רÀûÃû³Æ£ºÍ¨¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨
¼¼ÊõÁìÓò£º
±¾·¢Ã÷Éæ¼°Ê¶±ð¡¢ÅжϵçÁ¦ÏµÍ³(µçÍø)µÄµçѹÎȶ¨ÐԵķ½·¨£¬ÓÈÆäÉæ¼°Ò»ÖÖ»ùÓÚÏß·Á½¶ËµçѹºÍµçÁ÷(»ò¹¦ÂÊ)ÏàÁ¿µÄʵʱÁ¿²âÁ¿»ò״̬¹À¼ÆÁ¿£¬ÊµÊ±µØÊ¶±ð¡¢ÅжϵçÁ¦ÏµÍ³µÄµçѹÎȶ¨ÐԵķ½·¨¡£
±³¾°¼¼Êõ£º
µçѹÎȶ¨³¤ÆÚÒÔÀ´Ò»Ö±¶¼ÊǵçÁ¦¹«Ë¾Ëù¼«Îª¹Ø×¢µÄÎÊÌâ¡£½üÄêÀ´£¬µçѹʧÎÈʹÊÔÚÈ«ÊÀ½çµÄ²»Í¬µçÁ¦ÏµÍ³ÖоùÓз¢Éú£¬ÇÒÔì³ÉÁËϵͳµÄ´óÍ£µçʹʣ¬Òò¶ø£¬ÔÚ¹úÄÚÍâµçѹÎȶ¨ÎÊÌâ³ÉΪÁ˹Ø×¢µÄÈȵãÖ®Ò»¡£µ½Ä¿Ç°ÎªÖ¹£¬Õë¶ÔµçѹÎȶ¨ÆÀ¹À·½·¨ÒÑ×öÁË´óÁ¿µÄÑо¿£¬µ«´ó¶àÊý·½·¨¶¼Ö»ÄÜÓ¦ÓÃÓÚÀëÏß¼ÆËã[1-16](×¢ÔÚ¶Ô±¾·¢Ã÷½øÐпª·¢µÄ¹ý³ÌÖУ¬·¢Ã÷È˽øÐйý´óÁ¿µÄ¼ìË÷¡£ÎªÐÖú±¾ÁìÓòµÄ¼¼ÊõÈËÔ±Àí½â±¾·¢Ã÷£¬ÌذѼìË÷²¢ÒýÓõ½µÄÎļþµÄ³ö´¦ÓëÃû³Æ¸½ÔÚ±¾ËµÃ÷ÊéµÄ×îºó¡£ÔÚ±¾±³¾°¼¼Êõ²¿·ÖºÍºóÃæµÄ¾ßÌåʵʩ·½Ê½
²¿·ÖÖУ¬Ó÷½À¨ºÅÀ¨×¡µÄ°¢À²®Êý×Ö£¬±íʾÒýÓÃÎļþµÄÐòºÅ)¡£
Á¬Ðø³±Á÷·¨ÊÇĿǰʹÓÃ×î¶àµÄµçѹÎȶ¨ÆÀ¹À·½·¨£¬ÓÉÓÚÄܸø³öÔÚϵͳ³±Á÷·¢É¢Ê±£¬ÏµÍ³´ïµ½µÄÁÙ½ç±ÀÀ£µã[1£¬2]£¬¸Ã·½·¨Òѱ»¹ã·ºÓ¦ÓÃÔÚ¹¤ÒµÊµ¼ùÖС£´ËÍ⣬ËüÒ²¾³£±»ÓÃ×÷²Î¿¼·½·¨À´ÆÀÅÐз½·¨µÄ¿ÉÐÐÐԺûµ¡£µ«Á¬Ðø³±Á÷·¨´æÔÚÈçÏÂȱµã ¡¤´óÁ¿µÄϵͳ³±Á÷¼ÆËãʹµÃÆäʵʱÔÚÏßÓ¦Ó÷dz£À§ÄÑ ¡¤ÎÞ·¨¾«È·´¦Àíʵ¼Ê¸ººÉµÄʱ±äÌØÐÔ(ÓëµçѹºÍƵÂÊÏà¹ØµÄʱ±äÌØÐÔ¸ººÉ) ¡¤ÔÚ¿¿½üÁÙ½çµãʱ¿ÉÄÜ»á³öÏÖÌáǰ²»ÊÕÁ²µÄÎÊÌâ ¡¤ºöÂÔÁËϵͳÏß·²ÎÊý(Ïß·µç×è¡¢ºÍµç¿¹ºÍ·´Ó³Ïß·³äµç¹¦ÂʵĶԵص¼ÄÉ)µÄ²»¾«È·ÐÔ(Òò±»¼Ù¶¨²»Ëæ»·¾³±ä»¯) ¡¤ÆäʹÓõÄÀëÏßÄ£ÐÍʽÓëʵ¼ÊÇé¿ö´æÔÚ²îÒì ¡¤²»ÄܱæÊ¶³öÒýÆðϵͳµçѹ±ÀÀ£µÄµçÍø±¡Èõ»·½Ú(¼´ÈÝÒ×·¢ÉúµçѹÎȶ¨ÐÔÎÊÌâµÄµçÍøµÄ±¡ÈõÏß·¡¢±¡Èõ֧·ºÍ±¡Èõ½Úµã£¬ÏÂͬ) Æù½ñΪֹ£¬Ñо¿ÈËÔ±Ìá³öÁË´óÁ¿µçѹÎȶ¨Ö¸±êÒÔÅжÏϵͳµÄµçѹ²»Îȶ¨ÐÔ£¬Æä×ÜÌå¿É·ÖΪÁ½ÀàϵͳÐÔÖ¸±êºÍ¾Ö²¿ÐÔÖ¸±ê¡£ÏµÍ³ÐÔÖ¸±êÈÔÈ»ÊÇ»ùÓÚϵͳ³±Á÷·½³Ì¼ÆËãËùµÃµ½µÄ(Èç×îÐ¡ÆæÒìÖµ·¨¡¢Ä£Ì¬·ÖÎö¡¢ÁéÃô¶È·¨µÈ)£¬Òò´Ë´æÔÚÉÏÊöÁ¬Ðø³±Á÷·¨Í¬ÑùµÄȱµã¡£¾Ö²¿ÐÔÖ¸±êÕë¶Ô¾Ö²¿µÄµ¥¸öĸÏß[5£¬6]ºÍÏß·[7-9]£¬Ò»°ã²»ÐèÒª×öÁ¬ÐøµÄϵͳ³±Á÷¼ÆË㣬Òò¶ø½ÏÈÝÒ×Ó¦ÓÃÓÚÔÚÏß»·¾³¡£¾¡¹ÜĿǰijЩ¾Ö²¿ÐÔÖ¸±êÔÀíÉÏ¿ÉÒÔÓÃÓÚÔÚÏß¼ÆË㣬µ«ÊÇ£¬×ܵÄÀ´Ëµ£¬ÏÖÓеľֲ¿ÐÔÖ¸±êÎÞÂÛÊÇÔÚÀíÂÛÍÆµ¼ÉÏ»¹ÊÇÔÚ¼ÆËã¹ý³ÌÖж¼´æÔÚ¾«¶È²»¹»µÄÎÊÌâ¡£´ËÍ⣬ÏÖÓеľֲ¿ÐÔÖ¸±êÒ²¶¼ÎÞ·¨¶ÔÎÞЧµÄÁ¿²âÊý¾Ý½øÐйýÂË´¦Àí¡£ÎÄÏ×[7]ºÍ[9]Ìá³öÁËÁ½¸öÖ¸±êLpºÍLq£¬µ«¼´Ê¹ÊÇÔÚÆä±¾ÉíËù¸ø³öµÄËãÀýÖУ¬LpºÍLqÒ²¶¼²»ÄÜÔÚϵͳ±ÀÀ£µã´ïµ½°´Æä·½·¨±¾Ó¦´ïµ½µÄÔ¤ÁÏÖµ¡£ÊÂʵÉÏ£¬ÎÒÃǵÄÑо¿·¢ÏÖÕâÁ½¸öÖ¸±êÖ»ÓÐÔÚÏß·×迹ÒòÊýµÈÓÚÏß·¹¦ÂÊÒòÊýµÄ¼Ù¶¨Ï²ÅÄÜʹÓá£ÏÔÈ»£¬¸Ã¼ÙÉèÔÚ´ó¶àÊýÇé¿ö϶¼ÊDz»³ÉÁ¢µÄ¡£¶ÔÓÚ·øÉä×´µÄÅäµçÍøÏß·£¬ÎÄÏ×[8]»ùÓÚËͶ˽ڵãµçѹºã¶¨µÄ¼Ù¶¨Ìá³öµÄÖ¸±ê²¢²»ÊÊÓÃÓÚ»·×´µÄÊäµçÍø£¬ÁíÍ⣬ÔÚijЩÇé¿öϸÃÖ¸±êµÄ·ÖĸÓпÉÄÜΪ0£¬´Ó¶øÊ¹µÃ¸ÃÖ¸±êʧȥÒâÒå¡£ÌØ±ðµØ£¬ËùÓÐÏÖÓеĻùÓÚÏß·µÄ¾Ö²¿ÐÔÖ¸±ê¾ùûÓп¼ÂÇÏß·ÍâϵͳÆäËü²¿·ÖµÄÓ°Ï죬Òò´ËÔÚʵ¼ÊÓ¦ÓÃÖÐËüÃÇÎÞ·¨±£Ö¤ËùÌṩµÄ½á¹ûÊÇÕýÈ·ÓÐЧµÄ¡£ÎÄÏ×[5]¡¢ÎÄÏ×[6]¡¢ÃÀ¹ú6219591ºÅרÀû[10]ºÍ6690175ºÅרÀû[11]¾ù»ùÓÚ´÷άÄ϶¨ÀíÌá³öÁËÏàÓ¦µÄ¾Ö²¿ÐÔÖ¸±ê£¬ÀíÂÛÉÏ˵£¬ÕâЩָ±ê¿ÉÒÔ½øÐÐÔÚÏßÓ¦Ó㬵«²»ÐÒµÄÊÇ£¬ÕâЩָ±ê¼°Æä·½·¨´æÔÚÈçÏÂÎÊÌâºÍ²»×ã ¡¤ÕâЩָ±êµÄ¼ÆËãÐèÒªÖÁÉÙÁ½¸ö»ò¶à¸öϵͳ״̬µÄµçѹºÍµçÁ÷Á¿²âÏàÁ¿£¬²¢¼Ù¶¨ÕâÁ½¸ö»ò¶à¸öϵͳ״̬µÄµÈÖµ´÷άÄϵçѹºÍ×迹ÊÇÏàµÈµÄ¡£Èç¹ûÁ½¸öϵͳ״̬ÀëµÃ̫ԶµÄ»°£¬Õâ¸ö¼Ù¶¨ÏÔÈ»ÊDz»³ÉÁ¢µÄ£»Ïà·´£¬Èç¹û¿¿µÃÌ«½ü£¬Ôò¿ÉÄÜ»áʹµÃÔÚ¹ÀËã´÷άÄϵÈÖµ×迹ʱ³öÏֽϴóµÄ¼ÆËãÎó²î£¬Õâ¸öȱµãµ¼ÖÂÁËÆäʵ¼ÊÓ¦ÓÃÉϵÄÀ§ÄѺͲ»¾«È·ÐÔ¡£
¡¤ËùÌá·½·¨ÎÞ·¨±æÊ¶ÈκδíÎóµÄ»òÎÞЧµÄ²âÁ¿Êý¾Ý¡£Èç¹ûÈκεçѹ»òµçÁ÷²âÁ¿Öµ²»ÕýÈ·»ò´æÔڽϴóÎó²î£¬ÔòÖ¸±ê¾Í»áʧȥ×÷ÓúÍÒâÒå¡£¶øÔÚÈκβâÁ¿ÏµÍ³ÖУ¬¶¼²»¿ÉÄÜÍêÈ«±ÜÃâÎÞЧ²âÁ¿Êý¾ÝµÄÇé¿ö¡£
¡¤ÕâЩָ±êËäÈ»¿ÉÒÔ±æÊ¶±¡Èõ½Úµãµ«ÎÞ·¨±æÊ¶µ¼ÖÂϵͳµçѹ±ÀÀ£µÄµçÍø±¡ÈõÏß·¡£
¡¤¸Ã·½·¨ÎÞ·¨Ó¦ÓÃÓÚÏÖÓпØÖÆÖÐÐĵÄSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳ¡£
·¢Ã÷ÄÚÈÝ
±¾·¢Ã÷µÄµÚһĿµÄÊÇ£¬¿Ë·þÏÖÓм¼ÊõµÄ²»×㣬Ìá³öÒ»ÖÖ»ù±¾µÄÇø±ðÓÚÏÖÓм¼ÊõµÄ»ùÓÚ¾Ö²¿ÍøÂç(Ïß·)Á¿²âÁ¿µÄµçѹÎȶ¨Ö¸±ê(±¾ËµÃ÷ÊéÓÃBLSI±íʾ)£¬¼°ÆäÓ¦ÓøÃÖ¸±êµÄͨ¹ý±æÊ¶µçÍø±¡Èõ»·½ÚµÄʵʱʶ±ðµçÁ¦ÏµÍ³µçѹÎȶ¨µÄ·½·¨¡£¸Ã·½·¨Äܹ»Ê¶±ð²¢Â˳ýÎÞЧµÄ²âÁ¿Êý¾Ý¡¢Äܹ»¶Ô±¡ÈõÏß·ºÍ±¡Èõ½Úµã½øÐÐÓÐЧµÄʶ±ð¡¢Äܹ»ÊµÊ±µØ¶ÔµçÁ¦ÏµÍ³ÔÚÕý³£ÔËÐÐ״̬ºÍ¹ÊÕÏʱµÄµçѹÎȶ¨ÐÔ½øÐÐÏà¶ÔÓÐЧµÄ¼à²â¡¢Ê¶±ðÓëÅжϡ£
±¾·¢Ã÷µÄµÚ¶þÄ¿µÄÊÇ£¬ÔÚʵÏÖµÚһĿµÄµÄ»ù´¡ÉÏ£¬Ìá³öÒ»ÖÖÔËÓøü¼Ó¹ã·ºµÄ»ùÓÚ¾Ö²¿ÍøÂç(Ïß·)Á¿²âÁ¿µÄµçѹÎȶ¨Ö¸±ê(±¾ËµÃ÷ÊéÓÃELSI±íʾ)£¬¼°ÆäÓ¦ÓøÃÖ¸±êµÄͨ¹ý±æÊ¶µçÍø±¡Èõ»·½ÚµÄʵʱʶ±ðµçÁ¦ÏµÍ³µçѹÎȶ¨µÄ·½·¨¡£¸Ã·½·¨³ý¾ß±¸Äܹ»Ê¶±ð²¢Â˳ýÎÞЧµÄ²âÁ¿Êý¾ÝµÄÓŵãÍ⣬¿¼ÂÇÁ˾ֲ¿ÍøÂç(Ïß·)ÍâµÄϵͳ¶Ô¾Ö²¿ÍøÂç(Ïß·)µÄÓ°Ïì¡£Òò´Ë£¬Äܹ»¸ü¼Ó¾«È·µÄ±çʶ±¡ÈõÏß·ºÍ±¡Èõ½Úµã£¬ÊµÊ±¶ø×¼È·µØ¼à²â¡¢Ê¶±ðÓëÅжϵçÁ¦ÏµÍ³ÔÚÕý³£ÔËÐÐ״̬ºÍ¹ÊÕÏʱµÄµçѹÎȶ¨ÐÔ¡£
ʵÏÖËùÊöµÚÒ»·¢Ã÷Ä¿µÄÖ®¼¼Êõ·½°¸ÊÇÒ»ÖÖͨ¹ý±æÊ¶µçÍø±¡Èõ»·½ÚÀ´ÊµÊ±»òÔÚÏßʶ±ðµçÁ¦ÏµÍ³µçѹÎȶ¨ÐԵķ½·¨¡£¸Ã·½·¨ÊÇͨ¹ýPMUÏàÁ¿Á¿²âϵͳ£¬»ñȡʵʱµÄÏß·Á½¶Ë½ÚµãµÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵÄÁ¿²âÁ¿£¬²¢¹ýÂ˵ôÎÞЧµÄÁ¿²âÁ¿ºó£¬ÊµÊ±µØ¹À¼ÆÏß·²ÎÊý£¬Óþ¹ýÂ˺óµÄ¿É¿¿µÄÁ¿²âÁ¿£¬ÊµÊ±µØ¼ÆËã»ù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSI£»»òÕßͨ¹ýSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜÀ´»ñÈ¡ÔÚÏßµÄÏß·Á½¶Ë½ÚµãµÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵĹÀ¼ÆÖµ£¬ÔÚÏߵؼÆËã»ù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSI¡£²¢ÓøÃÖ¸±êÀ´Ê¶±ðºÍÅжϸõçÁ¦ÏµÍ³µÄ±¡Èõ»·½ÚºÍµçѹÎȶ¨ÐÔ¡£¸ÃÖ¸±êµÄ¼ÆË㹫ʽΪ ʽÖÐViÊÇÏß·Ê׶˽ڵãµÄµçѹ·ùÖµ RijÊÇÏß·i-jµÄµç×è PijÊÇÏß·Êܶ˽ڵãµÄÓй¦¹¦ÂÊ XijÊÇÏß·i-jµÄµç¿¹ Qij*ÊdzýÈ¥Êܶ˳äµçÎÞ¹¦ºóµÄÏß·ÊܶËÎÞ¹¦¹¦ÂÊÖµ ËùÓÐÉÏÊöÁ¿¾ùÄÜÓÃÇ°ÃæÌáµ½µÄÏß·Á½¶Ë½ÚµãµÄµçѹÏàÁ¿ºÍµçÁ÷(»ò¹¦ÂÊ)ÏàÁ¿µÄPMUʵʱÁ¿²âÁ¿»òEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼ÆÁ¿Ö±½Ó»ñÈ¡»ò¼ÆËã³öÀ´¡£
ÆäÖУ¬BLSI£½1ΪµçѹÎȶ¨ÐÔÁÙ½çµã¡£
¸Ãʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨°üÀ¨Èçϲ½Öè (1)ͨ¹ýPMUÏàÁ¿Á¿²âϵͳ£¬»ñÈ¡ÔËÓûù±¾Ïß·µçѹÎȶ¨Ö¸±êËùÐèÒªµÄʵʱµÄÁ¿²âÁ¿£¬°üÀ¨Ïß·Á½¶Ë½ÚµãµçѹµÄ·ùÖµºÍÏà½ÇÒÔ¼°Ïß·µÄÓй¦¹¦ÂʺÍÎÞ¹¦¹¦ÂÊ(×¢Òâ×î³õµÄÁ¿²âÁ¿¿ÉÒÔÊÇÏß·Á½¶ËµçÁ÷µÄ·ùÖµºÍÏà½Ç£¬¶øÏß·µÄÓй¦¹¦ÂʺÍÎÞ¹¦¹¦ÂÊÓõçѹºÍµçÁ÷ÏàÁ¿¼ÆËãµÃµ½)£» »òÕßͨ¹ýSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜ£¬À´»ñÈ¡Ïß·Á½¶Ë½ÚµãµçѹµÄ·ùÖµºÍÏà½ÇÒÔ¼°Ïß·µÄÓй¦¹¦ÂʺÍÎÞ¹¦¹¦ÂʵĹÀ¼ÆÖµ£» (2)ÔÚÓÃPMUÁ¿²âÁ¿Ê±£¬ÀûÓÃÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµã£¬¸ù¾Ý»ùÓÚÏß·»ù±¾³±Á÷·½³Ì£¬Ïß·¹¦ÂÊÆ½ºâ¹ØÏµºÍÁ¿²âÁ¿¼ÆËãÏß·²ÎÊýµÄ·½·¨£¬¼ÆËã³öµ±Ç°Á¿²âÁ¿ÏµÄÏß·²ÎÊý£¬°üÀ¨Ïß·µÄµç×è¡¢µç¿¹ºÍ·´Ó³Ïß·³äµç¹¦ÂʵĶԵص¼ÄÉ£»Èç¹û¼ÆËã³öµÄ²ÎÊýÏà±ÈÓëǰһ´Î¼ÆËã³öµÄ²ÎÊý³¬¹ýÁ˸ù¾ÝÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµãÈ·¶¨µÄ°Ù·Ö±ÈÃż÷Öµ£¬Ôò¿ÉÅж¨±¾´Î²âÁ¿µÄÎó²î¹ý´ó£¬»òÕßÊÇÎÞЧ²âÁ¿£¬Åׯú(»òÔ»¹ýÂ˵ô)¸Ã´ÎÁ¿²âÁ¿£¬ÈÔÓÃǰһ´ÎµÄÁ¿²âÁ¿£»·´Ö®£¬Ôò½ÓÊܸôÎÁ¿²âÁ¿£» ÔÚÓÃSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜʱ£¬Ïß·²ÎÊý´ÓEMSÄÜÁ¿¹ÜÀíϵͳֱ½Ó»ñÈ¡¶ø²»×öÔÚÏßÔ¤²â£¬Òò¶ø²»ÐèÒª±¾²½ÖèºÍ²½Öè(3)£¬¼´Ö±½Ó½øÈë²½Öè(4)£» (3)ÔÚ¸ø¶¨Ê±¼ä¼ä¸ôÄÚ¶ÔÏß·²ÎÊý½øÐÐʵʱ¹À¼Æ£»ÔËÓò½Öè(2)Öеķ½·¨»ñµÃÈô¸É×é¿É¿¿µÄÏß·²ÎÊý£¬ÒÔ×÷ΪÑù±¾²ÎÊýÀ´¼ÆËãÕâÈô¸É×éÊý¾ÝµÄ±ê×¼²î£¬Èô¸Ã±ê×¼²î²»´óÓÚ¶¨ÒåΪ²½Öè(2)ÖÐÏß·²ÎÊýµÄ°Ù·Ö±ÈÃż÷ÖµµÄÒ»¶¨±ÈÀýµÄ±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬´ËʱÓÃÕâÈô¸É×éÊý¾ÝµÄƽ¾ùÖµ×÷ΪÏß·²ÎÊýµÄ×îйÀ¼ÆÖµ£¬Èô±ê×¼²î³¬¹ý±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬ÔòÓñ¾·¢Ã÷Ìá³öµÄÕë¶ÔÏß·²ÎÊý¹À¼ÆµÄ×îС¶þ³Ë¹À¼Æ·½·¨£¬¹À¼ÆÐµÄÏß·²ÎÊý£» (4)ÔÚ¶ÔÓ¦Ïß·ÖУ¬ÔÚÓÃPMUÁ¿²âÁ¿Ê±£¬¸ù¾Ý²½Öè(3)ÖеÄеÄÏß·²ÎÊý¹À¼ÆÖµ£¬ÒÔ¼°Ëù¶ÔӦʱ¿ÌµÄ¾¹ýÂ˺óµÄ¿É¿¿µÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵÄÁ¿²âÁ¿£¬»òÔÚÓÃEMSÄÜÁ¿¹ÜÀíϵͳʱ£¬ÓôӸÃϵͳÖÐÖ±½Ó»ñÈ¡µÄÏß·²ÎÊý£¬ÒÔ¼°µçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵĹÀ¼ÆÖµ£¬¼ÆËã³ö»ùÓÚ¸ÃÄ£Ð͵Ļù±¾Ïß·µçѹÎȶ¨Ö¸±ê£» (5)¸ù¾Ý»ù±¾Ïß·µçѹÎȶ¨Ö¸±êֵʵʱ±æÊ¶µçÁ¦ÏµÍ³µÄ±¡Èõ»·½Ú£¬¾ßÓÐ×îС»ù±¾Ïß·µçѹÎȶ¨Ö¸±êÖµµÄÏß·ÊÇ×ÈõÏß·£¬¶ø×ÈõÏß·µÄÊܶ˽ڵãÊÇ×Èõ½Úµã£» (6)¸ù¾Ý»ù±¾Ïß·µçѹÎȶ¨Ö¸±êֵʵʱ¼à²âϵͳÕý³£ºÍ¹ÊÕÏ״̬ϵĵçѹÎȶ¨×´¿ö£¬²¢ÔÚ»ù±¾Ïß·µçѹÎȶ¨Ö¸±êÖµ±Æ½ü1.0ʱ£¬Æô¶¯ÏµÍ³½ô¼±±£»¤¿ØÖÆÒÔ±ÜÃâϵͳ·¢Éúµçѹ±ÀÀ£¡£
ʵÏÖËùÊöµÚ¶þ·¢Ã÷Ä¿µÄÖ®¼¼Êõ·½°¸ÊÇÒ»ÖÖͨ¹ý±æÊ¶µçÍø±¡Èõ»·½ÚÀ´ÊµÊ±»òÔÚÏßʶ±ðµçÁ¦ÏµÍ³µçѹÎȶ¨ÐԵķ½·¨¡£¸Ã·½·¨ÊÇͨ¹ýPMUÏàÁ¿Á¿²âϵͳ£¬»ñȡʵʱµÄÏß·Á½¶Ë½ÚµãµÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵÄÁ¿²âÁ¿£¬²¢¹ýÂ˵ôÎÞЧµÄÁ¿²âÁ¿ºó£¬ÊµÊ±µØ¹À¼ÆÏß·²ÎÊý£¬Óþ¹ýÂ˺óµÄ¿É¿¿µÄÁ¿²âÁ¿£¬ÊµÊ±µØ¼ÆËãÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI£»»òÕßͨ¹ýSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜÀ´»ñÈ¡ÔÚÏßµÄÏß·Á½¶Ë½ÚµãµÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵĹÀ¼ÆÖµ£¬ÔÚÏߵؼÆËãÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI¡£²¢ÓøÃÖ¸±êÀ´Ê¶±ðºÍÅжϸõçÁ¦ÏµÍ³µÄ±¡Èõ»·½ÚºÍµçѹÎȶ¨ÐÔ¡£¸ÃÖ¸±êµÄ¼ÆË㹫ʽΪ ʽÖÐEkÊÇÏß·Á½½ÚµãÒÔÍâµÄϵͳµÈÖµµçѹԴµÄ·ùÖµ RkjÊÇ¿¼ÂÇÏß·Á½½ÚµãÒÔÍâµÄϵͳµÈÖµµçѹԴӰÏìºóµÄµÈÖµÏß·µç×è PijÊÇÏß·Êܶ˽ڵãµÄÓй¦¹¦ÂÊ XkjÊÇ¿¼ÂÇÏß·Á½½ÚµãÒÔÍâµÄϵͳµÈÖµµçѹԴӰÏìºóµÄµÈÖµÏß·µç¿¹ Qij*ÊdzýÈ¥Êܶ˳äµçÎÞ¹¦ºóµÄÏß·ÊܶËÎÞ¹¦¹¦ÂÊÖµ ËùÓÐÉÏÊöÁ¿¾ùÄÜÓÃÇ°ÃæÌáµ½µÄÏß·Á½¶Ë½ÚµãµÄµçѹÏàÁ¿ºÍµçÁ÷(»ò¹¦ÂÊ)ÏàÁ¿µÄPMUʵʱÁ¿²âÁ¿»òEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼ÆÁ¿Ö±½Ó»ñÈ¡»ò¼ÆËã³öÀ´¡£
ÆäÖУ¬ELSI£½1ΪµçѹÎȶ¨ÐÔÁÙ½çµã¡£
¸Ãʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨°üÀ¨Èçϲ½Öè (1)ͨ¹ýPMUÏàÁ¿Á¿²âϵͳ£¬»ñÈ¡ÔËÓÃÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êËùÐèÒªµÄʵʱµÄÁ¿²âÁ¿£¬°üÀ¨Ïß·Á½¶Ë½ÚµãµçѹµÄ·ùÖµºÍÏà½ÇÒÔ¼°Ïß·µÄÓй¦¹¦ÂʺÍÎÞ¹¦¹¦ÂÊ(×¢Òâ×î³õµÄÁ¿²âÁ¿¿ÉÒÔÊÇÏß·Á½¶ËµçÁ÷µÄ·ùÖµºÍÏà½Ç£¬¶øÏß·µÄÓй¦¹¦ÂʺÍÎÞ¹¦¹¦ÂÊÓõçѹºÍµçÁ÷ÏàÁ¿¼ÆËãµÃµ½)£» »òÕßͨ¹ýSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜ£¬À´»ñÈ¡Ïß·Á½¶Ë½ÚµãµçѹµÄ·ùÖµºÍÏà½ÇÒÔ¼°Ïß·µÄÓй¦¹¦ÂʺÍÎÞ¹¦¹¦ÂʵĹÀ¼ÆÖµ£» (2)ÔÚÓÃPMUÁ¿²âÁ¿Ê±£¬ÀûÓÃÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµã£¬¸ù¾Ý»ùÓÚÏß·»ù±¾³±Á÷·½³Ì£¬Ïß·¹¦ÂÊÆ½ºâ¹ØÏµºÍÁ¿²âÁ¿¼ÆËãÏß·²ÎÊýµÄ·½·¨£¬¼ÆËã³öµ±Ç°Á¿²âÁ¿ÏµÄÏß·²ÎÊý£¬°üÀ¨Ïß·µÄµç×è¡¢µç¿¹ºÍ·´Ó³Ïß·³äµç¹¦ÂʵĶԵص¼ÄÉ£»Èç¹û¼ÆËã³öµÄ²ÎÊýÏà±ÈÓëǰһ´Î¼ÆËã³öµÄ²ÎÊý³¬¹ýÁ˸ù¾ÝÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµãÈ·¶¨µÄ°Ù·Ö±ÈÃż÷Öµ£¬Ôò¿ÉÅж¨±¾´Î²âÁ¿µÄÎó²î¹ý´ó£¬»òÕßÊÇÎÞЧ²âÁ¿£¬Åׯú(»òÔ»¹ýÂ˵ô)¸Ã´ÎÁ¿²âÁ¿£¬ÈÔÓÃǰһ´ÎµÄÁ¿²âÁ¿£»·´Ö®£¬Ôò½ÓÊܸôÎÁ¿²âÁ¿£» ÔÚÓÃSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜʱ£¬Ïß·²ÎÊý´ÓEMSÄÜÁ¿¹ÜÀíϵͳֱ½Ó»ñÈ¡¶ø²»×öÔÚÏßÔ¤²â£¬Òò¶ø²»ÐèÒª±¾²½ÖèºÍ²½Öè(3)£¬¼´Ö±½Ó½øÈë²½Öè(4)£» (3)ÔÚ¸ø¶¨Ê±¼ä¼ä¸ôÄÚ¶ÔÏß·²ÎÊý½øÐÐʵʱ¹À¼Æ£»ÔËÓò½Öè(2)Öеķ½·¨»ñµÃÈô¸É×é¿É¿¿µÄÏß·²ÎÊý£¬ÒÔ×÷ΪÑù±¾²ÎÊýÀ´¼ÆËãÕâÈô¸É×éÊý¾ÝµÄ±ê×¼²î£¬Èô¸Ã±ê×¼²î²»´óÓÚ¶¨ÒåΪËùÊöÏß·²ÎÊýµÄ°Ù·Ö±ÈÃż÷ÖµµÄÒ»¶¨±ÈÀýµÄ±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬´ËʱÓÃÕâÈô¸É×éÊý¾ÝµÄƽ¾ùÖµ×÷ΪÏß·²ÎÊýµÄ×îйÀ¼ÆÖµ£»Èô±ê×¼²î³¬¹ý±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬ÔòÓñ¾·¢Ã÷Ìá³öµÄÕë¶ÔÏß·²ÎÊý¹À¼ÆµÄ×îС¶þ³Ë¹À¼Æ·½·¨£¬¹À¼ÆÐµÄÏß·²ÎÊý£» (4)ÔÚ¶ÔÓ¦Ïß·ÖУ¬ÔÚÓÃPMUÁ¿²âÁ¿Ê±£¬¸ù¾Ý²½Öè(3)ÖеÄеÄÏß·²ÎÊý¹À¼ÆÖµ£¬ÒÔ¼°Ëù¶ÔӦʱ¿ÌµÄ¾¹ýÂ˺óµÄ¿É¿¿µÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵÄÁ¿²âÁ¿£¬»òÔÚÓÃEMSÄÜÁ¿¹ÜÀíϵͳʱ£¬ÓôӸÃϵͳÖÐÖ±½Ó»ñÈ¡µÄÏß·²ÎÊý£¬ÒÔ¼°µçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵĹÀ¼ÆÖµ£¬Óɽ¨Á¢µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIµÄµç·ģÐÍ£¬»ñµÃÏß·ÍâϵͳµÄµÈÖµµçѹԴµÄµçѹ·ùÖµEkºÍµÈÖµ×迹´óС£¬È»ºó¼ÆËã³ö»ùÓÚ¸ÃÄ£Ð͵ÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±ê£» (5)¸ù¾ÝÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êֵʵʱ±æÊ¶µçÁ¦ÏµÍ³µÄ±¡Èõ»·½Ú£¬¾ßÓÐ×îСÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êÖµµÄÏß·ÊÇ×ÈõÏß·£¬¶ø×ÈõÏß·µÄÊܶ˽ڵãÊÇ×Èõ½Úµã£» (6)¸ù¾ÝÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êֵʵʱ¼à²âϵͳÕý³£ºÍ¹ÊÕÏ״̬ϵĵçѹÎȶ¨×´¿ö£¬²¢ÔÚÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êÖµ±Æ½ü1.0ʱ£¬Æô¶¯ÏµÍ³½ô¼±±£»¤¿ØÖÆÒÔ±ÜÃâϵͳ·¢Éúµçѹ±ÀÀ£¡£
ÓëÏÖÓм¼ÊõÏà±È½Ï£¬±¾·¢Ã÷Ìá³öÁËÁ½¸öÓëÏÖÓм¼Êõ²»Í¬µÄеĻùÓÚ¾Ö²¿ÍøÂç(Ïß·)µçѹºÍ¹¦ÂÊʵʱÁ¿²âÁ¿»òÔÚÏß״̬¹À¼ÆÁ¿µÄµçѹÎȶ¨Ö¸±ê¡ª¡ª»ù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSIºÍÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI¡¢ÒÔ¼°·Ö±ðÔËÓÃÕâÁ½¸öÖ¸±êµÄ¼ÆËã·½·¨ºÍÔÚʵʱ»òÔÚÏß»·¾³ÖÐʵʩµÄÓ¦Ó÷½·¨¡£ÆäÓÅÔ½ÐÔÈçÏ 1¡¢²»ÐèÒª¶ÔÕû¸öϵͳ½øÐг±Á÷¼ÆË㣬Æä¼ÆËã·Ç³£¿ìËÙ(Ò»°ãÉÙÓÚ0.1¡«0.5Ãë)£»¿ÉÒÔͬʱµØÊµÊ±Ê¶±ðϵͳµÄµçѹ²»Îȶ¨ÐÔºÍÒýÆðϵͳµçѹ±ÀÀ£µÄ±¡ÈõÏß·(֧·)ºÍ±¡Èõ½Úµã£»ÄÜ×Ô¶¯´¦ÀíÓëµçѹÏà¹Ø»òÓëÆµÂÊÏà¹ØµÄʵ¼Ê¸ººÉÌØÐÔ£»ÄÜÔ¤²âÏß·µÄ´«Ê书Âʼ«ÏÞ²¢ÓÃÓÚÆô¶¯ÏµÍ³½ô¼±±£»¤¿ØÖÆÒÔ±ÜÃâϵͳµçѹ±ÀÀ££» 2¡¢¿Ë·þÏÖÓоֲ¿ÐÔµçѹÎȶ¨Ö¸±êµÄ²»×㣬³ä·Ö¿¼ÂÇÁËϵͳ¶Ô¾Ö²¿ÍøÂç(Ïß·)µÄÓ°Ï죬¾ßÓнϸߵľ«¶È£»Ïà±ÈÓÚ´÷άÄϵÈÖµÄÚÍâ×迹·¨£¬Æä¼ÆËãÉϵÄÎó²îҪС£»²»µ«ÊÊÓÃÓÚPMU(Phasor Measurement Unit)ÏàÁ¿Á¿²âϵͳ(´Ëʱ¾«È·¶ÈÏà¶Ô¸ß)£¬¶øÇÒÊÊÓÃÓÚÏÖÓÐSCADAÓëEMSϵͳ(´Ëʱ¾«È·¶È±ÈÓÃÓÚPMUµÍ)¡£
3¡¢ÊµÊ±¹À¼ÆÏµÍ³ÖÐËæÊ±¼ä±ä»¯µÄÏß·²ÎÊý(µç×è¡¢µç¿¹ºÍ¶ÔµØµ¼ÄÉ)£»Í¬Ê±ÄÜÂ˳ýµôPMUÁ¿²âϵͳÖв»¿ÉÄÜÍêÈ«±ÜÃâµÄÎÞЧ»ò´íÎóµÄÁ¿²âÊý¾Ý¡£
ÏÂÃæ½áºÏ¸½Í¼¶Ô±¾·¢Ã÷×÷½øÒ»²½µÄ˵Ã÷¡£
ͼ1¡ª¡ªÊäµçÏß·µÄ¦ÐÐ͵ÈֵģÐÍ Í¼2¡ª¡ªÏß·i-j¼°ÆäÍⲿϵͳµÄµÈֵͼ ͼ3¡ª¡ªIEEE30½Úµã²âÊÔϵͳͼ ͼ4¡ª¡ªËæ×Žڵã30¸ººÉÔö¼Ó¶ø¼õСµÄÁ½Ìõ×ÈõÏß·À©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIͼ ͼ5¡ª¡ªÕý³£×´Ì¬ÏÂÏß·5L96µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÓëÆä¸ºÔصĹØÏµÍ¼ ͼ6¡ª¡ªÏß·5L91Í£ÔËʱÏß·5L96µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÓëÆä¸ºÔصĹØÏµÍ¼ ͼ7¡ª¡ªÏß·5L91Í£ÔËʱÏß·5L92µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÓëÆä¸ºÔصĹØÏµÍ¼ ͼ8¡ª¡ªÏß·5L91Í£ÔËʱÏß·5L98µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÓëÆä¸ºÔصĹØÏµÍ¼ ͼ9¡ª¡ªÏß·5L96µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÓëÆä¸ºÔصĹØÏµÍ¼ ͼ10¡ª¡ªÔÚ5L96Á½¸ö¸ºÔØË®Æ½ÏÂÌø¿ª5L91ʱ5L96µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÓëÆä¸ºÔصĹØÏµÍ¼
¾ßÌåʵʩÀý·½Ê½ Ò»¡¢Óûù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSIµÄʵʩ·½Ê½ Ò»ÖÖͨ¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨¡£¸Ã·½·¨ÊÇͨ¹ýPMUÏàÁ¿Á¿²âϵͳ£¬»ñȡʵʱµÄÏß·Á½¶Ë½Úµã(i¡¢j)µÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵÄÁ¿²âÁ¿£¬²¢¹ýÂ˵ôÎÞЧµÄÁ¿²âÁ¿ºó£¬ÊµÊ±µØ¹À¼ÆÏß·²ÎÊý£¬Óþ¹ýÂ˺óµÄ¿É¿¿µÄÁ¿²âÁ¿¼°Ïß·²ÎÊýµÄʵʱ¹À¼ÆÖµ£¬ÊµÊ±µØ¼ÆËã»ù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSI£»»òÕßͨ¹ýSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜ£¬À´»ñÈ¡ÔÚÏßµÄÏß·Á½¶Ë½ÚµãµÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵĹÀ¼ÆÖµ£¬ÔÚÏߵؼÆËã»ù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSI£»²¢Í¨¹ý»ùÓÚ¾Ö²¿ÍøÂç(Ïß·)µçѹºÍ¹¦ÂÊʵʱÁ¿²âÁ¿»ò״̬¹À¼ÆÖµµÄ»ù±¾Ïß·µçѹÎȶ¨Ö¸±êÀ´Ê¶±ðºÍÅжϸõçÁ¦ÏµÍ³µÄ±¡Èõ»·½ÚºÍµçѹÎȶ¨ÐÔ¡£ÔÚ±¾·¢Ã÷ÖУ¬ËùÊö»ùÓÚ¾Ö²¿ÍøÂç(Ïß·)Á¿²âÁ¿»ò״̬¹À¼ÆÖµµÄµçѹÎȶ¨Ö¸±êÊÇ»ù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSI£¬¸ÃÖ¸±êµÄ¼ÆË㹫ʽΪ ʽÖÐViÊÇÏß·Ê׶˽ڵãµÄµçѹ·ùÖµ RijÊÇÏß·i-jµÄµç×è PijÊÇÏß·Êܶ˽ڵãµÄÓй¦¹¦ÂÊ XijÊÇÏß·i-jµÄµç¿¹ Qij*ÊdzýÈ¥Êܶ˳äµçÎÞ¹¦ºóµÄÏß·ÊܶËÎÞ¹¦¹¦ÂÊÖµ ËùÓÐÉÏÊöÁ¿¾ùÄÜÓÃÇ°ÃæÌáµ½µÄʵʱµÄÏß·Á½¶Ë½ÚµãµÄµçѹºÍµçÁ÷(»ò¹¦ÂÊ)ÏàÁ¿µÄPMUʵʱÁ¿²âÁ¿»òEMSÄÜÁ¿¹ÜÀíϵͳÖеÄ״̬¹À¼ÆÁ¿Ö±½Ó»ñÈ¡»ò¼ÆËã³öÀ´¡£
ÆäÖУ¬BLSI£½1ΪµçѹÎȶ¨ÐÔÁÙ½çµã¡£
¸Ãʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨°üÀ¨Èçϲ½Öè (1)ͨ¹ýPMUÏàÁ¿Á¿²âϵͳ£¬»ñÈ¡ÔËÓûù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSIËùÐèÒªµÄʵʱµÄÁ¿²âÁ¿£¬°üÀ¨Ïß·Á½¶Ë½ÚµãµçѹµÄ·ùÖµ(Vi¡¢Vj)ºÍÏà½Ç(¦Èi¡¢¦Èj)ÒÔ¼°Ïß·µÄÓй¦¹¦ÂÊ(Pi¡¢Pij)ºÍÎÞ¹¦¹¦ÂÊ(Qi¡¢Qij)£¬ÕâЩÊý¾Ý¾ù¿ÉÒÔÖ±½ÓÓÉPMUʵʱÁ¿²âÐÅÏ¢µÃµ½(Çë×¢Òâ×÷ΪÁ¿²âÐÅÏ¢µÄÁ¿²âÁ¿µÄ×î³õÊý¾Ý¿ÉÒÔÊǵçѹÏàÁ¿ºÍµçÁ÷ÏàÁ¿£¬µ«¾¹ý¼òµ¥×ª»»¾ÍÄܵõ½Ïß·µÄÓй¦¹¦ÂʺÍÎÞ¹¦¹¦ÂÊ)£» »òÕßͨ¹ýSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜ£¬À´»ñÈ¡Ïß·Á½¶Ë½ÚµãµçѹµÄ·ùÖµ(Vi¡¢Vj)ºÍÏà½Ç(¦Èi¡¢¦Èj)ÒÔ¼°Ïß·µÄÓй¦¹¦ÂÊ(Pi¡¢Pij)ºÍÎÞ¹¦¹¦ÂÊ(Qi¡¢Qij)µÄ¹À¼ÆÖµ£» (עΪÁËÓÐÀûÓÚ±¾ÁìÓòµÄ¼¼ÊõÈËÔ±Àí½â±¾·¢Ã÷£¬±¾ËµÃ÷Ê齫¾¡¿ÉÄܵذѡ°µçѧ·ûºÅ¡±×÷Ϊ¡°¸½Í¼±ê¼Ç¡±À´Ê¹ÓÃ)¡£
(2)ÔÚÓÃPMUÁ¿²âÁ¿Ê±£¬ÀûÓÃÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµã£¬¸ù¾Ý»ùÓÚÏß·»ù±¾³±Á÷·½³Ì£¬Ïß·¹¦ÂÊÆ½ºâ¹ØÏµºÍÁ¿²âÁ¿¼ÆËãÏß·²ÎÊýµÄ·½·¨£¬¼ÆËã³öµ±Ç°Á¿²âÁ¿ÏµÄÏß·²ÎÊý£¬°üÀ¨Ïß·µÄµç×èRij¡¢µç¿¹XijºÍ·´Ó³Ïß·³äµç¹¦ÂʵĶԵص¼ÄÉY£»Èç¹û¼ÆËã³öµÄ²ÎÊýÏà±ÈÓëǰһ´Î¼ÆËã³öµÄ²ÎÊý³¬¹ýÁ˸ù¾ÝÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµãÈ·¶¨µÄ°Ù·Ö±ÈÃż÷Öµ£¬Ôò¿ÉÅж¨±¾´Î²âÁ¿µÄÎó²î¹ý´ó£¬»òÕßÊÇÎÞЧ²âÁ¿£¬Åׯú¸Ã´ÎÁ¿²âÁ¿£¬ÈÔÓÃǰһ´ÎµÄÁ¿²âÁ¿£»·´Ö®£¬Ôò½ÓÊܸôÎÁ¿²âÁ¿£» ÔÚÓÃSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜʱ£¬Ïß·²ÎÊý´ÓEMSÄÜÁ¿¹ÜÀíϵͳֱ½Ó»ñÈ¡¶ø²»×öÔÚÏßÔ¤²â£¬Òò¶ø²»ÐèÒª±¾²½ÖèºÍ²½Öè(3)£¬µ«ÊÇÓÉÓÚSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³µÄÊý¾Ý£¬ÎÞ·¨¶ÔÏß·²ÎÊýÖ±½Ó½øÐÐʵʱ¹À¼Æ£¬ÓëÓÃPMUÁ¿²âÁ¿Ê±Ïà±È£¬½µµÍÁ˾«È·ÐÔ£» (3)ÔÚ¸ø¶¨Ê±¼ä¼ä¸ôÄÚ¶ÔÏß·²ÎÊý½øÐÐʵʱ¹À¼Æ£»ÔËÓò½Öè(2)Öеķ½·¨»ñµÃÈô¸É×éM¿É¿¿µÄÏß·²ÎÊý£¬ÒÔ×÷ΪÑù±¾²ÎÊýÀ´¼ÆËãÕâÈô¸É×éMÊý¾ÝµÄ±ê×¼²î£¬Èô¸Ã±ê×¼²î²»´óÓÚ¶¨ÒåΪ²½Öè(2)ÖÐÏß·²ÎÊýµÄ°Ù·Ö±ÈÃż÷ÖµµÄÒ»¶¨±ÈÀýµÄ±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬´ËʱÓÃÕâÈô¸É×éMÊý¾ÝµÄƽ¾ùÖµ×÷ΪÏß·²ÎÊýµÄ×îйÀ¼ÆÖµ£¬Èô±ê×¼²î³¬¹ý±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬ÔòÓñ¾·¢Ã÷Ìá³öµÄÕë¶ÔÏß·²ÎÊý¹À¼ÆµÄ×îС¶þ³Ë¹À¼Æ·½·¨£¬¹À¼ÆÐµÄÏß·²ÎÊý£¬ÆäÖбê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ¿ÉѡΪ²½Öè(2)ÖеÄËùÊöÏß·²ÎÊýÃż÷ÖµµÄÒ»¸ö°Ù·Ö±È£» (4)ÔÚ¶ÔÓ¦Ïß·ÖУ¬ÔÚÓÃPMUÁ¿²âÁ¿Ê±£¬¸ù¾Ý²½Öè(3)ÖеÄеÄÏß·²ÎÊý¹À¼ÆÖµ£¬ÒÔ¼°Ëù¶ÔӦʱ¿ÌµÄ¾¹ýÂ˺óµÄ¿É¿¿µÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵÄÁ¿²âÁ¿£¬»òÔÚÓÃEMSÄÜÁ¿¹ÜÀíϵͳʱ£¬ÓôӸÃϵͳÖÐÖ±½Ó»ñÈ¡µÄÏß·²ÎÊý£¬ÒÔ¼°µçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵĹÀ¼ÆÖµ£¬¼ÆËã³ö»ùÓÚ¸ÃÄ£Ð͵Ļù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSI£» (5)¸ù¾Ý»ù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSIֵʵʱ±æÊ¶µçÁ¦ÏµÍ³µÄ±¡Èõ»·½Ú£¬¾ßÓÐ×îС»ù±¾Ïß·µçѹÎȶ¨Ö¸±êÖµµÄÏß·ÊÇ×ÈõÏß·£¬¶ø×ÈõÏß·µÄÊܶ˽ڵãÊÇ×Èõ½Úµã£» (6)¸ù¾Ý»ù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSIֵʵʱ¼à²âϵͳÕý³£ºÍ¹ÊÕÏ״̬ϵĵçѹÎȶ¨×´¿ö£¬²¢ÔÚ»ù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSIÖµ±Æ½ü1.0ʱ£¬Æô¶¯ÏµÍ³½ô¼±±£»¤¿ØÖÆÒÔ±ÜÃâϵͳ·¢Éúµçѹ±ÀÀ£¡£
ÓÉÓÚʹÓûù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSIµÄ·½·¨ÓëʹÓÃÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIµÄ·½·¨ÔÚ¸ü½øÒ»²½µÄʵʩϸ½ÚÉÏ»ù±¾Ïàͬ¡£Îª½Úʡƪ·ù£¬ÕâÀï¾Í²»Õë¶ÔBLSIÖ¸±êµÄ·½·¨¶ÔÆä¸ü½øÒ»²½µÄʵʩϸ½Ú½øÐÐÅû¶ÁË¡£ÕâЩʵʩϸ½Ú¿ÉÒÔ²ÎÕÕÏÂÃæÒªÃèÊöµÄÕë¶ÔELSIÖ¸±êµÄʵʩϸ½ÚµÄ¶ÔÓ¦²¿·Ö¡£
¶þ¡¢ÓÃÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIµÄʵʩ·½Ê½ Ò»ÖÖͨ¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨¡£¸Ã·½·¨ÊÇͨ¹ýPMUÏàÁ¿Á¿²âϵͳ£¬»ñȡʵʱµÄÏß·Á½¶Ë½Úµã(i¡¢j)µÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵÄÁ¿²âÁ¿£¬²¢¹ýÂ˵ôÎÞЧµÄÁ¿²âÁ¿ºó£¬ÊµÊ±µØ¹À¼ÆÏß·²ÎÊý£¬Óþ¹ýÂ˺óµÄ¿É¿¿µÄÁ¿²âÁ¿¼°Ïß·²ÎÊýµÄʵʱ¹À¼ÆÖµ£¬ÊµÊ±µØ¼ÆËãÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI£»»òÕßͨ¹ýSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜ£¬À´»ñÈ¡ÔÚÏßµÄÏß·Á½¶Ë½ÚµãµÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵĹÀ¼ÆÖµ£¬ÔÚÏߵؼÆËãÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI£»²¢Í¨¹ý»ùÓÚ¾Ö²¿ÍøÂç(Ïß·)µçѹºÍ¹¦ÂÊʵʱÁ¿²âÁ¿»ò״̬¹À¼ÆÖµµÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êÀ´Ê¶±ðºÍÅжϸõçÁ¦ÏµÍ³µÄ±¡Èõ»·½ÚºÍµçѹÎȶ¨ÐÔ¡£ÔÚ±¾·¢Ã÷ÖУ¬ËùÊö»ùÓÚ¾Ö²¿ÍøÂç(Ïß·)Á¿²âÁ¿»ò״̬¹À¼ÆÖµµÄµçѹÎȶ¨Ö¸±êÊÇÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI£¬¸ÃÖ¸±êµÄ¼ÆË㹫ʽΪ ʽÖÐEkÊÇÏß·Á½½ÚµãÒÔÍâµÄϵͳµÈÖµµçѹԴµÄ·ùÖµ RkjÊÇ¿¼ÂÇÏß·Á½½ÚµãÒÔÍâµÄϵͳµÈÖµµçѹԴӰÏìºóµÄµÈÖµÏß·µç×è PijÊÇÏß·Êܶ˽ڵãµÄÓй¦¹¦ÂÊ XkjÊÇ¿¼ÂÇÏß·Á½½ÚµãÒÔÍâµÄϵͳµÈÖµµçѹԴӰÏìºóµÄµÈÖµÏß·µç¿¹ Qij*ÊdzýÈ¥Êܶ˳äµçÎÞ¹¦ºóµÄÏß·ÊܶËÎÞ¹¦¹¦ÂÊÖµ ͬÑùµÄ£¬ËùÓÐÉÏÊöÁ¿¾ùÄÜÓÃÇ°ÃæÌáµ½µÄʵʱµÄÏß·Á½¶Ë½ÚµãµÄµçѹºÍµçÁ÷(»ò¹¦ÂÊ)ÏàÁ¿µÄPMUʵʱÁ¿²âÁ¿»òEMSÄÜÁ¿¹ÜÀíϵͳÖеÄ״̬¹À¼ÆÁ¿Ö±½Ó»ñÈ¡»ò¼ÆËã³öÀ´¡£
ÆäÖУ¬ELSI£½1ΪµçѹÎȶ¨ÐÔÁÙ½çµã¡£
¸Ãʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨°üÀ¨Èçϲ½Öè (1)ͨ¹ýPMUÏàÁ¿Á¿²âϵͳ£¬»ñÈ¡ÔËÓÃÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIËùÐèÒªµÄʵʱµÄÁ¿²âÁ¿£¬°üÀ¨Ïß·Á½¶Ë½ÚµãµçѹµÄ·ùÖµ(Vi¡¢Vj)ºÍÏà½Ç(¦Èi¡¢¦Èj)ÒÔ¼°Ïß·µÄÓй¦¹¦ÂÊ(Pi¡¢Pij)ºÍÎÞ¹¦¹¦ÂÊ(Qi¡¢Qij)£¬ÕâЩÊý¾ÝͬÑù¾ù¿ÉÒÔÖ±½ÓÓÉPMUʵʱÁ¿²âÐÅÏ¢µÃµ½(ÈÔÈ»Çë×¢Òâ×÷ΪÁ¿²âÐÅÏ¢µÄÁ¿²âÁ¿µÄ×î³õÊý¾Ý¿ÉÒÔÊǵçѹÏàÁ¿ºÍµçÁ÷ÏàÁ¿£¬µ«¾¹ý¼òµ¥×ª»»¾ÍÄܵõ½Ïß·µÄÓй¦¹¦ÂʺÍÎÞ¹¦¹¦ÂÊ)£» »òÕßͨ¹ýSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜ£¬À´»ñÈ¡Ïß·Á½¶Ë½ÚµãµçѹµÄ·ùÖµ(Vi¡¢Vj)ºÍÏà½Ç(¦Èi¡¢¦Èj)ÒÔ¼°Ïß·µÄÓй¦¹¦ÂÊ(Pi¡¢Pij)ºÍÎÞ¹¦¹¦ÂÊ(Qi¡¢Qij)µÄ¹À¼ÆÖµ£» (2)ÔÚÓÃPMUÁ¿²âÁ¿Ê±£¬ÀûÓÃÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµã£¬¸ù¾Ý»ùÓÚÏß·»ù±¾³±Á÷·½³Ì£¬Ïß·¹¦ÂÊÆ½ºâ¹ØÏµºÍÁ¿²âÁ¿¼ÆËãÏß·²ÎÊýµÄ·½·¨£¬¼ÆËã³öµ±Ç°Á¿²âÁ¿ÏµÄÏß·²ÎÊý£¬°üÀ¨Ïß·µÄµç×èRij¡¢µç¿¹XijºÍ·´Ó³Ïß·³äµç¹¦ÂʵĶԵص¼ÄÉY£»Èç¹û¼ÆËã³öµÄ²ÎÊýÏà±ÈÓëǰһ´Î¼ÆËã³öµÄ²ÎÊý³¬¹ýÁ˸ù¾ÝÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµãÈ·¶¨µÄ°Ù·Ö±ÈÃż÷Öµ£¬Ôò¿ÉÅж¨±¾´Î²âÁ¿µÄÎó²î¹ý´ó£¬»òÕßÊÇÎÞЧ²âÁ¿£¬Åׯú¸Ã´ÎÁ¿²âÁ¿£¬ÈÔÓÃǰһ´ÎµÄÁ¿²âÁ¿£»·´Ö®£¬Ôò½ÓÊܸôÎÁ¿²âÁ¿£» ÔÚÓÃSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜʱ£¬Ïß·²ÎÊý´ÓEMSÄÜÁ¿¹ÜÀíϵͳֱ½Ó»ñÈ¡¶ø²»×öÔÚÏßÔ¤²â£¬Òò¶ø²»ÐèÒª±¾²½ÖèºÍ²½Öè(3)£¬µ«ÊÇÓÉÓÚSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³µÄÊý¾Ý£¬ÎÞ·¨¶ÔÏß·²ÎÊýÖ±½Ó½øÐÐʵʱ¹À¼Æ£¬ÓëÓÃPMUÁ¿²âÁ¿Ê±Ïà±È£¬½µµÍÁ˾«È·ÐÔ£» (3)ÔÚ¸ø¶¨Ê±¼ä¼ä¸ôÄÚ¶ÔÏß·²ÎÊý½øÐÐʵʱ¹À¼Æ£»ÔËÓò½Öè(2)Öеķ½·¨»ñµÃÈô¸É×éM¿É¿¿µÄÏß·²ÎÊý£¬ÒÔ×÷ΪÑù±¾²ÎÊýÀ´¼ÆËãÕâÈô¸É×éMÊý¾ÝµÄ±ê×¼²î£¬Èô¸Ã±ê×¼²î²»´óÓÚ¶¨ÒåΪ²½Öè(2)ÖÐÏß·²ÎÊýµÄ°Ù·Ö±ÈÃż÷ÖµµÄÒ»¶¨±ÈÀýµÄ±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬´ËʱÓÃÕâÈô¸É×éMÊý¾ÝµÄƽ¾ùÖµ×÷ΪÏß·²ÎÊýµÄ×îйÀ¼ÆÖµ£¬Èô±ê×¼²î³¬¹ý±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬ÔòÓñ¾·¢Ã÷Ìá³öµÄÕë¶ÔÏß·²ÎÊý¹À¼ÆµÄ×îС¶þ³Ë¹À¼Æ·½·¨£¬¹À¼ÆÐµÄÏß·²ÎÊý£»ÆäÖбê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ¿ÉѡΪ²½Öè(2)ÖеÄËùÊöÏß·²ÎÊýÃż÷ÖµµÄÒ»¸ö°Ù·Ö±È£» (4)ÔÚ¶ÔÓ¦Ïß·ÖУ¬ÔÚÓÃPMUÁ¿²âÁ¿Ê±£¬¸ù¾Ý²½Öè(3)ÖеÄеÄÏß·²ÎÊý¹À¼ÆÖµ£¬ÒÔ¼°Ëù¶ÔӦʱ¿ÌµÄ¾¹ýÂ˺óµÄ¿É¿¿µÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵÄÁ¿²âÁ¿£¬»òÔÚÓÃEMSÄÜÁ¿¹ÜÀíϵͳʱ£¬ÓôӸÃϵͳÖÐÖ±½Ó»ñÈ¡µÄÏß·²ÎÊý£¬ÒÔ¼°µçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵĹÀ¼ÆÖµ£¬Óɽ¨Á¢µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIµÄµç·ģÐÍ£¬»ñµÃÏß·ÍâϵͳµÄµÈÖµµçѹԴµÄµçѹ·ùÖµEkºÍµÈÖµ×迹´óС£¬È»ºó¼ÆËã³ö»ùÓÚ¸ÃÄ£Ð͵ÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI£» (5)¸ù¾ÝÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIֵʵʱ±æÊ¶µçÁ¦ÏµÍ³µÄ±¡Èõ»·½Ú£¬¾ßÓÐ×îСÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êÖµµÄÏß·ÊÇ×ÈõÏß·£¬¶ø×ÈõÏß·µÄÊܶ˽ڵãÊÇ×Èõ½Úµã£» (6)¸ù¾ÝÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIֵʵʱ¼à²âϵͳÕý³£ºÍ¹ÊÕÏ״̬ϵĵçѹÎȶ¨×´¿ö£¬²¢ÔÚÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÖµ±Æ½ü1.0ʱ£¬Æô¶¯ÏµÍ³½ô¼±±£»¤¿ØÖÆÒÔ±ÜÃâϵͳ·¢Éúµçѹ±ÀÀ£¡£
¾ßÌ嵨½²£¬ÔÚ²½Öè(2)ÖУ¬ËùÊö¸ù¾ÝÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµãÈ·¶¨µÄÏß·²ÎÊý°Ù·Ö±ÈÃż÷ֵΪ3£¥¡«10£¥(Æä¾ßÌå±ÈÀýÖµÓɾßÌåϵͳÇé¿ö¶ø¶¨)¡£ÀýÈçÔÚijһ¾ßÌåϵͳÖУ¬È¡¸ÃÏß·²ÎÊýµÄ°Ù·Ö±ÈÃż÷ֵΪ5£¥¡£
¾ßÌ嵨½²£¬ÔÚ²½Öè(3)ÖУ¬ËùÊöµÄ¸ø¶¨Ê±¼ä¼ä¸ôΪ2¡«5·ÖÖÓ£¬Ïß·²ÎÊýµÄÑù±¾×éMÊýÖÁÉÙΪ10×顪¡ªÍ¨³£¿ÉÈ¡30×é»òÕ߸ü¶à¡£PMU×°ÖÃÿÃëÄܲÉÑù10¡«30¸öϵͳµÄͬ²½ÏàÁ¿Êý¾Ý£¬ÉõÖÁ¸ü¶à£¬Òò¶ø×ãÒÔ±£Ö¤ÔÚÒÔÉϵļä¸ôʱ¼äÄÚÓÐ×ã¹»¶àµÄÊý¾Ý¿ÉÓá£Í¨³£Çé¿öÏ£¬±ê×¼²îµÄ°Ù·Ö±ÈÃż÷ÖµÊÇÏß·²ÎÊý°Ù·Ö±ÈÃż÷ÖµµÄ35£¥¡«65£¥(ͬÑùÊÓ¾ßÌåϵͳÇé¿ö¶ø¶¨)¡£ÀýÈçÔÚijһ¾ßÌåϵͳÖУ¬ÈçÈ¡¸ÃÏß·²ÎÊýµÄ°Ù·Ö±ÈÃż÷ֵΪ5£¥£¬²¢È¡±ê×¼²îµÄ°Ù·Ö±ÈÃż÷ֵΪÏß·²ÎÊý°Ù·Ö±ÈÃż÷ÖµµÄ50£¥£¬ÄÇô£¬¸Ã±ê×¼²îµÄ°Ù·Ö±ÈÃż÷ֵΪ2.5£¥¡£¾ßÌåÓÖ°üÀ¨Èçϲ½Öè ¢ÙÔÚ¸ø¶¨µÄ2¡«5·ÖÖÓʱ¼ä¼ä¸ôÄÚ£¬Èç¹û¸ù¾ÝÖÁÉÙΪ10×éµÄ¾¹ýÂ˺óµÄ¿É¿¿µÄÁ¿²âÁ¿Ëù¼ÆËã³öµÄÏß·µç×èRij¡¢µç¿¹XijÒÔ¼°Ïß·¶ÔµØµ¼ÄÉYµÄ±ê×¼²î䳬¹ý±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬ÔòÓÃÕâЩ×éµÄÊý¾ÝËù¼ÆËã³öµÄÏß·²ÎÊýµÄƽ¾ùÖµ×÷ΪеIJÎÊý¹À¼ÆÖµ£» ¢Ú·ñÔò£¬Óñ¾·¢Ã÷Ìá³öµÄÕë¶ÔÏß·²ÎÊý¹À¼ÆµÄ×îС¶þ³Ë¹À¼Æ·½·¨£¬À´¶ÔÏß·µç×èRij¡¢µç¿¹XijÒÔ¼°Ïß·¶ÔµØµ¼ÄÉY½øÐйÀ¼Æ¡£
¾ßÌ嵨½²£¬ÔÚ²½Öè(4)ÖУ¬ËùÊöÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI¼ÆËãÖÐÐèÒªµÄÏß·Á½¶Ë½Úµã(i¡¢j)ÒÔÍâµÄϵͳµÈÖµµçѹԴµÄµçѹ·ùÖµEkºÍµÈÖµ×迹£¬ÊÇÔÚ±£Ö¤²»¸Ä±äÔÏß·Á½¶ËµçѹÏàÁ¿ºÍ¹¦ÂʵÄǰÌáÏ£¬ÀûÓÃÁ½¸öÏàÁÚϵͳ״̬ϵÄÏß·µÄÁ¿²âÁ¿¼ÆËã³öÀ´µÄ¡£¼ÆËãÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIµÄ¼ä¸ôʱ¼äΪ3¡«15Ãë(¶Ô²»Í¬µÄʵ¼Êϵͳ¿ÉÒÔ×÷ÏàÓ¦µÄµ÷Õû£¬ÀýÈç¶Ôij¾ßÌåϵͳ¿ÉÑ¡5Ãë)£» Èç¹ûÔÚ¼ä¸ôÆÚ¼äÄÚ·¢Éú¹ÊÕÏ£¬ÔòÔÚ¹ÊÕϺóÐèÁ¢¼´¼ÆËãÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI£¬¶ø²»ÊÜÔ¤ÏÈÉ趨µÄ¼ä¸ôʱ¼äµÄÏÞÖÆ¡£Ö¸±ê¼ÆËãʱ¼äÒ»°ã²»³¬¹ý0.1µ½0.5Ãë¡£
¾ßÌ嵨½²£¬ÔÚ²½Öè(5)ºÍ²½Öè(6)ÖУ¬ÓÃELSIÖµ³ËÒÔÏß·µ±Ç°´«ÊäµÄÊÓÔÚ¹¦ÂÊSij£¬¿É½üËÆ¹ÀËãÏß·µÄ×î´ó´«ÊäÈÝÁ¿£¬Òò´Ë£¬(ELSI-1)¡ÁSij±íʾÁ˵±Ç°ÏµÍ³×´Ì¬ÏµÄÏßÂ·ÔØºÉÔ£¶È¡£ÏßÂ·ÔØºÉÔ£¶ÈԽС£¬¸ÃÏß·¾ÍÔ½¿¿½üµçѹÎȶ¨¼«ÏÞ£¬Òò¶øÊÇϵͳµçѹÎȶ¨ÐÔ×ÈõµÄÏß·£¬ÆäÄ©¶Ë½ÚµãjÒ²¾ÍÊÇϵͳµçѹÎȶ¨ÐÔ×ÈõµÄ½Úµã¡£µ±×ÈõÏß·µÄELSIÖµ±Æ½ü1.0ʱ£¬ÏßÂ·ÔØºÉ½Ó½üÆä×î´ó´«Ê伫ÏÞ£¬ÏµÍ³Ò²½Ó½üÁËÆä×î´ó´«Ê伫ÏÞ£¬´Ëʱ£¬ÐèÆô¶¯ÏµÍ³½ô¼±±£»¤¿ØÖÆÒÔ±ÜÃâϵͳ·¢Éúµçѹ±ÀÀ£¡£Ôڸò½ÖèÖУ¬ÔÚËùÊöÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÖµ±Æ½ü1.0ʱ£¬½ô¼±±£»¤¿ØÖƵľßÌåÆô¶¯Öµ¿É¸ù¾Ý²»Í¬ÏµÍ³Çé¿öÑ¡Ôñ²»Í¬µÄÊʵ±µÄÆô¶¯Öµ£¬ÀýÈ磬ͨ³£¿ÉÈ¡ELSI£½1.02¡«1.05¡£
½øÒ»²½½²£¬ÔÚÔËÓÃÉÏÊöÁ½ÖÖ·½·¨µÄʵʩϵͳÖУ¬°üÀ¨ÖÁÉÙһ̨¼ÆËã»úºÍ¸ù¾ÝÁ½ÖÖ·½·¨Ö®Ò»»òÁ½ÖÖ·½·¨±àÖÆµÄ¼ÆËã»ú³ÌÐò¡£ÏÔÈ»£¬ËùÊö¼ÆËã»úÊÇÖ¸¿ÉÒÔÖ´ÐÐÕâЩ¼ÆËãµÄÈκμÆËã»ú£¬¼ÆËã»ú³ÌÐòÊÇÖ¸¿ÉÒÔÖ´ÐÐÕâЩ¼ÆËãµÄÓÃÈκμÆËã»úÓïÑÔ±àÖÆµÄ³ÌÐò¡£
±¾·¢Ã÷ËùÌá³öµÄÁ½ÖÖÏß·µçѹÎȶ¨Ö¸±ê(BLSIºÍELSI)¼°Æäʵʱʶ±ðµçÁ¦ÏµÍ³µçѹÎȶ¨ÐԵķ½·¨£¬²»½öÄÜͨ¹ýʹÓÃͬ²½µÄPMUÁ¿²âÐÅÏ¢½øÐÐʵʱ·½Ê½µÄʵʩ£¬¶øÇÒÒ²ÄÜÔÚÏÖÓеçÁ¦¹«Ë¾¿ØÖÆÖÐÐĵÄSCADAºÍEMSϵͳÖнøÐÐÔÚÏßʵʩ¡£ÎªÁËʹ±¾ÁìÓòµÄ¼¼ÊõÈËÔ±Äܹ»È«Ã桢׼ȷµØÀí½â±¾·¢Ã÷£¬ÏÂÃæÔÙ¸ù¾ÝÉÏÊö¾ßÌåʵʩ·½Ê½
£¬·Ö3¸öС½Ú£¬¶Ô»ù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSIºÍÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIµÄÍÆµ¼¹ý³Ì£»¹ýÂËÎÞЧÊý¾ÝµÄ·½·¨£»¶Ôµç×èRij¡¢µç¿¹XijºÍ¶ÔµØµ¼ÄÉYµÄʵʱ¹À¼Æ·½·¨£»ÒÔ¼°À©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIµÄÓ¦ÓÃϸ½ÚµÈ×÷³ö¸ü¼ÓÏêϸµÄÅû¶ºÍ¾ÙÀý¡£
I.»ù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSI ±¾²¿·Ö½«Ê×ÏȶԻù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSI(basic line stability index)½øÐÐÍÆµ¼£¬ÒòΪ¸ÃÖ¸±ê°üº¬Á˱¾·¢Ã÷ËùÌá·½·¨µÄ»ù±¾¸ÅÄî¡£
ÔÚÈκθ´ÔÓÊäµçϵͳÖУ¬Ö»ÒªÓÐÒ»ÌõÏß·(֧·)µÄ¸ºÔØË®Æ½³¬¹ýÆä×î´ó´«ÊäÈÝÁ¿£¬ÏµÍ³¾Í»áʧȥµçѹÎȶ¨¡£ÔÚijһϵͳ״̬Ï£¬Ïß·µÄ×î´ó´«ÊäÈÝÁ¿¿Éͨ¹ýÈçÏÂ×¼ÔòÀ´½øÐÐÈ·¶¨ÔÚËͶ˽ڵãµçѹ´æÔÚµÄÇé¿öÏ£¬ÓÉÓÚ×ã¹»´óµÄÏßÂ·ÔØºÉˮƽÒÔ¼°Ïß·×迹¶øÊ¹µÃÊܶ˽ڵãµçѹ²»´æÔÚÊýÖµ½âµÄ»°£¬Ôò¸ÃÏßÂ·ÔØºÉˮƽ´ïµ½ÁËÏß·µÄ×î´ó´«ÊäÈÝÁ¿¡£Ò²¾ÍÊÇ˵£¬Èç¹ûÈÎÒ»ÌõÏß·ʧȥµçѹÎȶ¨£¬ÔòÕû¸öϵͳ¾Í»áÔÚ¸Ã״̬·¢Éúµçѹ±ÀÀ£¡£
ͼ1¸ø³öÁË»·ÍøÊäµçϵͳÖÐÏß·(֧·)µÄ¦ÐÐ͵ÈֵģÐÍ£¬ÆäÖУ¬Rij+jXijÊÇÏß·×迹£¬YÊǶԵص¼ÄɵÄÒ»°ë£¬Vi¡Ï¦ÈiºÍVj¡Ï¦ÈjÔò·Ö±ðÊÇËͶ˽ڵãiºÍÊܶ˽ڵãjµÄµçѹÏàÁ¿£¬Pi+jQiºÍPi+jQ*i·Ö±ðÊǰüÀ¨ºÍ²»°üÀ¨½Úµãi´¦³äµçÎÞ¹¦µÄÏß·¹¦ÂÊ£¬Pij+jQ*ijºÍPij+jQij·Ö±ðÊǰüÀ¨ºÍ²»°üÀ¨½Úµãj´¦³äµçÎÞ¹¦µÄÏß·¹¦ÂÊ£¬Qi0ºÍQj0Ôò·Ö±ð±íʾËͶ˽ڵãºÍÊܶ˽ڵ㴦µÄ³äµçÎÞ¹¦¡£ÔÚʵ¼ÊÓ¦ÓÃÖУ¬ËäȻͨ¹ýPMUÏàÁ¿Á¿²âϵͳֻÄÜÁ¿²â³öPi¡¢Qi¡¢PijºÍQij£¬µ«ÊÇͨ¹ýQi¡¢QijºÍ³äµçÎÞ¹¦ÊÇ¿ÉÒÔºÜÈÝÒ×¼ÆËã³öQ*iºÍQ*ijµÄ¡£ÁíÍ⣬¾¡¹Ü³äµçÎÞ¹¦ÊÇÑØÏß²úÉúµÄ£¬µ«×ܳäµçÎÞ¹¦¿ÉÒÔÓÉQiºÍQijÖ®²îÔÙ¼õÈ¥Ïß·ÎÞ¹¦ËðºÄÀ´ÇóµÃ¡£ÔÚÒÔϹØÓÚBLSIµÄÍÆµ¼ÖУ¬¾ÍʹÓýڵãAºÍ½ÚµãBÖ®¼äµÄÏß·¹¦ÂÊPi+jQ*iºÍPij+jQ*ijÀ´±íʾ³öµçѹÎȶ¨ÐÔÓëÏß·²ÎÊý¼°ÆäÏßÂ·ÔØºÉˮƽ֮¼äµÄ¼òµ¥¹ØÏµ¡£ÔÚµÚIII½ÚÖн«ÏêϸÌÖÂÛÈçºÎÀûÓÃÁ¿²âÁ¿QiºÍQijÀ´»ñÈ¡Q*iºÍQ*ijµÄÖµ¡£Çë×¢Ò⣬±¾ËµÃ÷ÊéÖУ¬ËùÓÐÁ¿µÄµ¥Î»ÊÇÓõıêçÛÖµ£¬Óй¦ºÍÎÞ¹¦¹¦ÂÊÊÇÖ¸µÄÈýÏàÖ®ºÍµÄÁ¿£¬¶øµçѹÊÇÖ¸µÄÏßµçѹ¡£
Pij+jQ*ijµÄÏß·¹¦ÂÊ·½³Ì¿É±íʾΪ (1) ÆäÖУ¬·ûºÅ®ð±íʾ¹²éîÔËËã¡£
ÕûÀíʽ(1)£¬²¢·Ö³Éʵ²¿ºÍÐ鲿£¬¿ÉµÃ ÆäÖУ¬¦Èji£½¦Èj-¦Èi¡£
ÏûÈ¥·½³Ì(2)ºÍ(3)ÖеÄÏà½Ç±äÁ¿£¬¾Í¿ÉÒԵõ½ÈçϹØÓÚVj2µÄË«¶þ´Î·½³Ì (4) µ±Ê½(4)µÄÅбðʽ´óÓÚ»òµÈÓÚ0ʱ£¬¼´ (5) ʽ(4)ÓÐÈçϵÄÁ½¸ö½â (6) ÒòΪËùÒÔ Òò´Ë£¬ÎªÁ˱£Ö¤Ê½(6)ÖеÄVjÓÐÁ½¸öÕýÊý½â£¬ÔòÏÂʽ±ØÐë³ÉÁ¢ ´Ó¶ø£¬Ê½(5)¾Í¿É±íʾΪ ʽ(8)ÖеÄÖ¸±êBLSI¾ßÓÐÈçÏÂÌØÐÔ ¡¤ÔÚµçÁ¦ÏµÍ³µÄʵ¼ÊÔËÐÐÖУ¬ÎªÁËÈ·±£Êܶ˽ڵãµçѹVj´æÔÚ¿ÉÔËÐеÄÊýÖµ½â£¬ÔòBLSI±ØÐë´óÓÚ»òµÈÓÚ1.0¡£
¡¤µ±BLSIµÈÓÚ1.0ʱ£¬Ê½(6)µÄÁ½¸öÕýÊý½âÏàµÈ£¬Õâ±íÃ÷Ïß·Êܶ˽ڵãµÄµçѹµ½´ïÁËPVÇúÏ߱Ǽâµã»òÕß˵Ïß·(֧·)´ïµ½ÁËÆä×î´ó´«ÊäÈÝÁ¿¡£
¡¤BLSIÄܱæÊ¶ÏµÍ³Öеı¡ÈõÏß·(֧·)ºÍ±¡Èõ½Úµã(±¡ÈõÏß·µÄÊܶ˽ڵã)¡£Ïß·ָ±êBLSIÔ½½Ó½ü1.0£¬¸ÃÏß·¾ÍÔ½±¡Èõ¡£ÀíÂÛÉÏ˵£¬¸ÃÖ¸±êÒ²ÄÜÓÃÓÚÔ¤²âϵͳµÄµçѹ²»Îȶ¨ÐÔ£¬Ö»ÒªÏµÍ³ÖÐÖÁÉÙÓÐÒ»ÌõÏß·µÄBLSI×ã¹»½Ó½üÓÚ1.0£¬¾Í±íÃ÷ϵͳ´ïµ½Á˱ÀÀ£µã¡£
¡¤µ±BLSI´óÓÚ1.0ʱ£¬¿ÉÒÔÓÃBLSI¡ÁSij½üËÆ¹ÀËãÏß·µÄ×î´ó´«ÊäÈÝÁ¿£¬ÆäÖÐÒò´Ë£¬(BLSI-1)¡ÁSij±íʾÁ˵±Ç°ÏµÍ³×´Ì¬µÄÏßÂ·ÔØºÉÔ£¶È¡£ÔÚBLSI£½1.0ʱÏß·×î´ó´«ÊäÈÝÁ¿µÄ¹ÀËãÊǾ«È·µÄ£¬¶øÔÚBLSI£¾1.0ʱÆä¹ÀËãÊǽüËÆµÄ£¬ÕâÊÇÒòΪÔÚBLSI£½1.0ºÍBLSI£¾1.0ʱViµÄ´óСÊDz»ÏàͬµÄ¡£BLSIÖ¸±êÔ½¿¿½ü1.0£¬ÆäÏß·×î´ó´«ÊäÈÝÁ¿µÄ¹ÀËã¾ÍÔ½¾«È·¡£¼´Ê¹½üËÆ¹ÀËãÖµÒ²ÊÇÓÐÓô¦µÄ¡£µ±BLSIÔ¶´óÓÚ1.0ʱ£¬ÏµÍ³±¾ÉíÊǺܰ²È«µÄ£¬Òò¶ø´Ëʱ¹ÀËãµÄÎó²îÏà¶Ô´óһЩÊÇ¿ÉÒÔ½ÓÊܵġ£¶øµ±BLSI½Ó½ü1.0ʱ£¬ÏµÍ³Ïò±ÀÀ£µã¿¿½ü£¬´ËʱµÄ¹ÀËãÖµÔòÊǾ«È·µÄ¡£
II.À©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI ÔÚµÚI½ÚÖиø³öÁËÈçºÎÍÆµ¼ºÍʹÓûù±¾Ïß·µçѹÎȶ¨Ö¸±êµÄ»ù±¾¸ÅÄȻ¶ø£¬¾¡¹ÜBSLIÖ¸±êÄܱæÊ¶±¡ÈõÏß·(֧·)ºÍ±¡Èõ½Úµã£¬µ«ÊÇÔÚ½øÐÐϵͳµçѹ²»Îȶ¨±æÊ¶Ê±£¬Æä¾«È·¶ÈÊDz»¹»µÄ¡£ÕâÊÇÒòΪBLSIÖ»¿¼Âǵ¥¸öÏß·¶øºöÂÔÁËϵͳÆäÓಿ·Ö¶Ô¸ÃÏß·µçѹ¼°¹¦ÂʵÄÓ°Ïì¡£Ò²¾ÍÊÇ˵£¬ÔÚÏß·¹¦Âʵ½´ïÏß·ËͶ˽ڵ㲢ÄÜÔÚËæºóÁ÷¹ýÏß·֮ǰ£¬Æä±ØÐëҪͨ¹ýÍⲿ×迹¡£±¾²¿·Ö½«¸ø³öÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIµÄÍÆµ¼¹ý³Ì¡£ELSIÊÇÒ»ÖÖ»ùÓÚBLSIµÄ¸Ä½øÖ¸±ê£¬Í¬Ê±°üÀ¨ÁËÏß·±¾Éí¼°Ïß·ÍâϵͳÆäÓಿ·ÖµÄÓ°Ïì¡£
Ïß·i-jÒÔÍâµÄϵͳ¿ÉÓõÈÖµµçѹԴEk¡Ï¦ÈkºÍµÈÖµ×迹ZkiÀ´µÈÖµ±í´ï¡£ÕâÒâζ×ÅÖ»ÒªÎÒÃÇÄܼÆËã³öµÈÖµEk¡Ï¦ÈkºÍZkiÒÔÈ¡´úÏß·ÒÔÍâµÄϵͳ£¬²¢Ê¹µÃµÈֵǰºó½ÚµãiºÍjµÄµçѹ(·ùÖµºÍÏà½Ç)ÒÔ¼°Ïß·i-jµÄ¹¦ÂÊ(Óй¦ºÍÎÞ¹¦)±£³ÖÒ»ÑùµÄ»°£¬ÔòEk¡Ï¦ÈkºÍZki¾ÍÄÜ׼ȷµØÄ£ÄâÏß·ÒÔÍâµÄϵͳ¡£¸ÃÍⲿϵͳ°üÀ¨Ïß·ËͶ˽ڵã֮ǰºÍÊܶ˽ڵãÖ®ºóµÄÕû¸öÍâ²¿ÍøÂ硣ͼ2ÏÔʾÁËÍⲿϵͳµÄµÈֵͼ¡£Çë×¢Ò⣬ÔÚÏß·ËͶ˽ڵ㴦£¬³äµçÎÞ¹¦µÄ¶ÔµØÖ§Â·ÒѾ±»°üÀ¨½øµÈÖµ×迹ZkiÖÐÁË¡£ZkiÊÇÏß·i-jµÄ¹¦ÂÊÔÚµ½´ïËͶ˽ڵãǰËù¾¹ýµÄ×迹¡£ÒòΪÍⲿϵͳ°üÀ¨ºÜ¶à»·ÍøºÍ²¢ÐÐ֧·£¬ËùÒÔÍⲿϵͳµÄµÈÖµ×迹ZkiÒ»°ã¶¼Ð¡ÓÚÏß·×迹¡£
ÉèZij£½Rij+jXij£¬¿ÉÒԵõ½ Òò´Ë£¬ ÆäÖУ¬¦Èki£½¦Èk-¦Èi£¬¦Èji£½¦Èj-¦Èi¡£
´Ó¶ø£¬ ʽ(11)¿É±íʾΪ ÓÉʽ(12)¿ÉµÃ Ek¡Ï¦Èki£½Vj¡Ï¦Èji+K¡¤(Vi-Vj¡Ï¦Èji)(13) ¼Ù¶¨ÓÐÁ½¸ö³±Á÷״̬ÊÇ¿ÉÓõ쬯ä·Ö±ðÓÃϱê1ºÍ2½øÐбê×¢£¬Ôò Ek¡Ï¦Èki£½Vj1¡Ï¦Èji1+K¡¤(Vi1-Vj1¡Ï¦Èji1) (14) Ek¡Ï¦Èki£½Vj2¡Ï¦Èji2+K¡¤(Vi2-Vj2¡Ï¦Èji2) (15) Çó½â·½³Ì(14)ºÍ(15)¿ÉµÃ (16) ͨ¹ýʽ(16)¾Í¿ÉÒÔ¼ÆËã³öK¡£Ò»µ©KÒÑÖª£¬¾ÍÄÜÓÉʽ(12)ºÍ(13)¼ÆËã³öEk¡Ï¦ÈkiºÍZkj¡£
ÔÚ½ÚµãkºÍjÖ®¼äµÄÀ©Õ¹Ïß·ÖУ¬½ÚµãiºÍjÖ®¼äµÄ²¿·ÖÊÇʵ¼ÊÏß·i-j£¬¶ø½ÚµãkºÍiÖ®¼äµÄ²¿·ÖÔòÊDz»°üÀ¨Ïß·i-jµÄÍⲿϵͳµÄµÈÖµ¡£ÔÚ¸ÃÀ©Õ¹Ïß·ÖУ¬Ïß·i-jµÄ¹¦ÂʲúÉúÓÚµÈÖµµçѹԴEk£¬Æä±ØÐëÏȾ¹ýµÈÖµ×迹Zki²ÅÄÜ´«Ê䵽ʵ¼ÊÏß·µÄËͶ˽ڵ㣬ÔÚͨ¹ý×迹ΪZijµÄʵ¼ÊÏß·֮ºóÔÙµ½´ïÆäËͶ˽ڵãj¡£µÈÖµµçѹԴµçѹºÍµÈÖµ×迹ÄÜʹµÃ½ÚµãµçѹºÍÏß·¹¦ÂÊÓëµÈֵǰµÄÒ»Ñù¡£Òò´Ë£¬ÀàËÆÓÚµÚI½ÚÖÐBLSIµÄÍÆµ¼£¬¿ÉÒԵõ½ÄÜÇóÈ¡À©Õ¹Ïß·×î´ó´«ÊäÈÝÁ¿µÄÏß·µçѹÎȶ¨Ö¸±êELSI£¬Æä¼Æ¼°ÁËÍⲿϵͳµÄÓ°Ïì¡£°Ñʽ(8)ÖеÄViºÍRij+jXij·Ö±ðÌæ»»ÎªEkºÍZkj£½Rkj+jXkj¾ÍµÃµ½ÁËELSIµÄ¼ÆË㹫ʽ£¬Æä¾ßÌå¿É±íʾΪ ÖµµÃ×¢ÒâµÄÊÇ ¡¤Ö¸±êELSI¼È¿¼ÂÇÁËÏß·±¾ÉíµÄÓ°ÏìÓÖ¿¼ÂÇÁËÍⲿϵͳµÄÓ°Ï죬Òò¶ø¸ü¼Ó׼ȷ¡£¶øBLSIÖ»¼Æ¼°ÁËÏß·×ÔÉíµÄÓ°Ï죬Æä´ï²»µ½×ã¹»µÄ¾«È·ÐÔ¡£Òò´Ë£¬ÔÚʵ¼ÊÓ¦ÓÃÖÐӦʹÓÃELSIÀ´±æÊ¶ÏµÍ³µÄ²»Îȶ¨ÐÔÒÔ¼°±¡ÈõÏß·(֧·)Ó뱡Èõ½Úµã¡£
¡¤Ïà¶Ô¶øÑÔ£¬BLSIÒ²ÊÇ¿ÉÒÔ±æÊ¶±¡ÈõÏß·(֧·)ºÍ±¡Èõ½ÚµãÒÔ¼°Ìṩ¹ØÓÚÏß·±¾ÉíµÄ×î´ó´«ÊäÈÝÁ¿ÐÅÏ¢µÄ¡£
¡¤Ö¸±êELSIÄÜÓÃÓÚÈκÎÏß·ÖУ¬°üÀ¨Êܶ˽ڵãÎÞ¸ººÉµÄÏß·(ÀýÈ磬¿É¾³£ÒýÆðµçѹ²»Îȶ¨ÎÊÌâµÄÁªÂçÏß»òÕ߯äËüÖØ¸ºÔØÖ§Â·)¡£ÔÚϵͳÖУ¬×ÜÊÇ×ÈõµÄÏß·ºÍ½Úµãµ¼ÖÂϵͳ²»Îȶ¨¡£
¡¤ÐèҪǿµ÷µÄÊÇ£¬ÔÚÀ©Õ¹Ïß·ָ±êÖÐËùʹÓõĵÈÖµµçѹԴºÍµÈÖµ×迹ÊÇÍêÈ«²»Í¬ÓÚ´÷άÄϵÈÖµµçѹԴºÍµÈÖµ×迹µÄ¡£ÏÔÈ»£¬ÔÚÉÏÊö·½·¨Öиù±¾Ã»Óд÷άÄϵÈÖµ¸ººÉµÄ¸ÅÄ¶øÇÒÓë´÷άÄϵÈÖµ¸ººÉËù²»Í¬ÊÇ£¬Ïß·×迹²¢Ã»ÓÐÓëµÈÖµµçѹԴµÄÁíÒ»¶ËÏàÁ¬¡£´ËÍ⣬µÈÖµµçѹԴEk¡Ï¦ÈkiµÄÏà½Ç¦Èki£½¦Èk-¦ÈiÊÇÁ½½ÚµãµçѹÏà½ÇµÄ²î£¬¶ø²»Êǵ¥¸ö½ÚµãµÄµçѹÏà½Ç¡£ÌØ±ðµØ£¬µ±Ïß·µ½´ïµçѹ±ÀÀ£µãʱ£¬µÈÖµ×迹ZkiÒ²²»»áµÈÓÚÏß·×迹Zij¡£
¡¤ÓÐЩÀàËÆÓÚµ«²»Í¬ÓÚ»ùÓÚ´÷άÄ϶¨ÀíµÄ½ÚµãÖ¸±ê·½·¨£¬ÔÚ¼ÆËãµÈÖµµçѹԴµçѹEkºÍ×迹ZkiʱÐèÒªÁ½¸öϵͳ״̬£¬Õ⽫»á¸ø¼ÆËã´øÀ´Ïà¶Ô½ÏСµ«¿ÉÒÔ½ÓÊܵÄÎó²î¡£´Óʽ(12)¡¢(13)ºÍ(16)ÎÒÃÇ¿ÉÒÔ¿´³ö£¬¼ÆËãÎó²îÖ»ÓëKÓйأ¬¶øK¶Ô¹ÀËãEkºÍZkiµÄÓ°ÏìÖ»ÊÇÆäÖеÄһС²¿·Ö¡£Ò²¾ÍÊÇ˵£¬ZkiÖ»ÊÇÕû¸öÀ©Õ¹Ïß·×迹ZkjµÄÒ»²¿·Ö£¬¶øÔÚ´ó¶àÊýÇé¿öÏ£¬ZkiÊÇСÓÚʵ¼ÊÏß·×迹ZijµÄ£¬Òò´ËZijÆð×ÅÖ÷µ¼µÄ×÷Ó㬲¢ÇÒÔÚʵʱӦÓÃÖУ¬ÆäÖµ¿ÉÓÉPMUÁ¿²âÐÅÏ¢À´×¼È·½øÐйÀ¼Æ£¬¾ßÌå¼ûÏÂÃæµÄµÚIII½Ú¡£¿É¼û£¬ÓÉÁ½ÏµÍ³×´Ì¬¼Ù¶¨Ìõ¼þËùÒýÈëµÄ¼ÆËãÎó²îÓ¦¸ÃÊÇԶСÓÚ»ùÓÚ´÷άÄ϶¨ÀíµÄ·½·¨µÄ¡£
¡¤ÓëBLSIÒ»Ñù£¬ÀûÓÃELSI¿É¼ÆËã³öÀ©Õ¹Ïß·µÄÔØºÉÔ£¶È(ELSI-1)¡ÁSij¡£
III.µçѹ²»Îȶ¨ÐÔʵʱ±æÊ¶µÄʵʩ ËùÌá³öµÄÖ¸±êºÍ·½·¨²»½öÄÜͨ¹ýʹÓÃͬ²½µÄPMUÁ¿²âÐÅÏ¢½øÐÐʵʱ·½Ê½µÄʵʩ£¬¶øÇÒÒ²ÄÜÔÚÏÖÓеçÁ¦¹«Ë¾¿ØÖÆÖÐÐĵÄSCADAºÍEMSϵͳÖнøÐÐÔÚÏßʵʩ¡£
A.ʹÓÃͬ²½PMUÁ¿²âÐÅÏ¢½øÐÐʵʱʵʩʱµÄ»ù±¾ÈÎÎñ ËùÌá·½·¨µÄÓÐÎüÒýÁ¦µÄÓŵãÖ®Ò»¾ÍÊÇBLSI»òELSIÖ¸±ê¼ÆËãÖ»ÐèÒªËͶ˽ڵãµçѹ·ùÖµ¡¢Êܶ˽ڵãÏß·¹¦ÂʺÍÏß·²ÎÊý£¬¶øÕâЩÊý¾Ý¾ù¿ÉÒÔºÜÈÝÒ×µØÍ¨¹ýͬ²½PMUÁ¿²âϵͳ»ñÈ¡[17]¡£PMU×°Öð²×°ÔÚÐèÒª¼à²âµÄÖØÒªÏß·Á½¶Ë£¬°üÀ¨ÁªÂçÏß¡¢ÖظºÔØÔ¶¾àÀë´«ÊäÏß¡¢³¤¾àÀë·øÉäÏßºÍÆäËüÖØÒªÏß·¡£½üÄêÀ´£¬²»¹ÜÊÇÔÚ·¢´ï¹ú¼Ò»¹ÊÇÔÚ·¢Õ¹Öйú¼Ò£¬PMU¼¼Êõ¶¼Òѱ»Ñ¸ËÙÓ¦ÓÃÓÚµçÁ¦¹¤ÒµÖÐ[18£¬19]¡£Ä¿Ç°PMU»¹Ö»ÊÇÓ¦ÓÃÔÚÏàÁ¿¼à²âºÍ¸Ä½øEMS״̬¹À¼ÆµÄ¹¦ÄÜÉÏ¡£¶ø±¾·¢Ã÷½«°ÑPMUµÄÓ¦ÓÃÍÆ¹ãµ½Í¬Ê±µØÊµÊ±±æÊ¶ÏµÍ³×ÈõÏß·¼°Æä½ÚµãºÍϵͳµçѹ²»Îȶ¨ÐÔ£¬²¢±£»¤ÏµÍ³ÒÔ±ÜÃâÆä·¢Éúµçѹ±ÀÀ£¡£
·½·¨µÄʵʱʵʩ²»ÊÇÖ±½Ó¶ø¼òµ¥µØÊ¹ÓÃPMUÁ¿²âÐÅÏ¢¾Í¿ÉÒÔÁË¡£Ëü°üÀ¨ÈçÏÂÈý¸ö»ù±¾ÈÎÎñ (1)PMUµÄ²ÉÑùÊý¾Ý(µçѹ·ùÖµ¡¢µçѹÏà½Ç¡¢Óй¦ºÍÎÞ¹¦¹¦ÂÊ)ÓпÉÄÜÊÇÎÞЧÊý¾Ý¡£PMU×°ÖùÊÕÏ»òÕßͨѶÉ豸ʧЧ¶¼»á²úÉú´íÎóµÄÁ¿²âÊý¾Ý£¬¶øPMU²»Ò»¶¨ÄÜ¶ÔÆä½øÐÐʶ±ð¡£ÌرðÊÇ£¬PMU¶ÔÄÇÐ©Ö»Éæ¼°Á¿²â¾«¶È¶ø²úÉúµÄÎó²îÔòÊǸù±¾ÎÞ·¨×ÔÉí±æÊ¶µÄ¡£¶ÔÎÞЧÁ¿²âÊý¾Ý½øÐбæÊ¶ºÍ¹ýÂËÊÇÓ¦ÓÃÖбØÐëÊ×ÏÈÒª½â¾öµÄÎÊÌâ¡£
(2)PMU²»ÄÜÖ±½ÓÁ¿²â³öÏß·(֧·)µÄ²ÎÊý(Ïß·µç×è¡¢Ïß·µç¿¹ºÍ´ú±íÏß·³äµçÎÞ¹¦µÄµçÄÉ)¡£¶øÕâЩ²ÎÊýÊÇËæ×ÅÖÜΧ»·¾³ºÍÆøºò(ÈçζÈ)µÄ±ä»¯¶ø±ä»¯µÄ¡£Òò´Ë£¬ÐèÒª¶ÔÏß·²ÎÊý½øÐÐʵʱ¹À¼Æ¡£ÒÑÓеķ½·¨Ê¹Óù̶¨µÄ²ÎÊýÖµ£¬ÏÔÈ»ÊDz»ºÏÀíµÄ¡£
(3)Ò»µ©Â˳ýµôÎÞЧÁ¿²âÁ¿ÒÔ¼°ÊµÊ±¹À¼Æ³öÏß·²ÎÊýºó£¬¾Í¿ÉÒÔʹÓÃ×î½üµÄÁ¿²âÁ¿¼ÆËã³öËùÓмà²âÏß·µÄʵʱָ±êBLSI»òELSI¡£È¡³ö×îСµÄBLSI»òELSI£¬¸ÃÖµ¾Í±íʾÁËϵͳÀëµçѹ±ÀÀ£µãµÄ¾àÀ룬ÆäËù¶ÔÓ¦µÄÏß·(֧·)ºÍ½Úµã¾ÍÊǵ¼ÖÂϵͳµçѹ²»Îȶ¨µÄ×ÈõÏß·ºÍ×Èõ½Úµã¡£ÏÂÃæÒÔELSIΪÀý¼ÓÒÔÐðÊö¡£
ÔÚÒÔϵÄÌÖÂÛÖУ¬Ê¹ÓÃͼ1µÄ¦ÐÐ͵ÈֵͼÀ´½âÊÍÏà¹ØµÄÓ¦Óùý³Ì¡£Ò»°ãÇé¿öÏ£¬¸ÃµÈÖµÊÇ×ã¹»¾«È·µÄ¡£µ±È»£¬ÔÚʵ¼ÊÓ¦ÓÃÖÐÈç¹ûÐèÒªµÄ»°£¬Ò²¿ÉÒÔÈÝÒ׵ذÑÏÂÃæÌÖÂÛµÄÎÞЧÊý¾Ý¹ýÂËÒÔ¼°²ÎÊý¹À¼ÆµÄ¸ÅÄîÍÆ¹ãµ½Ê¹ÓÃÏß·µÄ¶à¸ö¦ÐÐ͵ÈÖµµç·ÖС£
Vi¡¢¦Èi¡¢Vj¡¢¦Èj¡¢Pi¡¢Qi¡¢PijºÍQij·Ö±ðÊÇÏß·Á½¶ËµÄ½Úµãµçѹ(·ùÖµºÍÏà½Ç)ºÍÏß·¹¦ÂÊ(Óй¦ºÍÎÞ¹¦¹¦ÂÊ)£¬ÕâЩÊý¾Ý¾ù¿ÉÒÔÖ±½ÓÓÉPMUʵʱÁ¿²âÐÅÏ¢µÃµ½¡£(Çë×¢ÒâÁ¿²âÐÅÏ¢µÄ×î³õÊý¾Ý¿ÉÒÔÊǵçѹÏàÁ¿ºÍµçÁ÷ÏàÁ¿£¬µ«¾¹ý¼òµ¥×ª»»¾ÍÄܵõ½Ïß·¹¦ÂÊ)¡£ÔÚÖ¸¶¨Ê±¼ä¼ä¸ôÄÚ¼ÆËãËùÓмà²âÏß·µÄ²ÎÊý(Rij¡¢XijÓëY)ºÍʵʱָ±êELSI£¬ÀýÈ磬ÿ2¡«5·ÖÖÓ¹À¼ÆÒ»´ÎÏß·²ÎÊý£¬¶øÃ¿5ÃëÖÓ¼ÆËãÒ»´ÎÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI¡£PMU×°ÖÃÿÃëÄܲÉÑù10¡«30¸öϵͳµÄͬ²½ÏàÁ¿Êý¾Ý£¬ÉõÖÁ¸ü¶à£¬Òò´Ë£¬ÔÚÒÔÉϵļä¸ôʱ¼äÄÚÊÇÓÐ×ã¹»¶àµÄÊý¾Ý¿ÉÓõġ£Æäʵ²¨ÐβÉÑùÿÃë¿É´ï3000»ò¸ü¶à¸ö²ÉÑùµã¡£Ôڽϳ¤Ê±¼äÄÚ(È糬¹ý°ëСʱ)£¬²ÎÊýRij¡¢XijÓëYÊÇËæ×ÅÏß·ÖÜΧ»·¾³ºÍÆøºòÌõ¼þµÄ±ä»¯¶ø±ä»¯µÄ¡£¶øÓëµçѹÏàÁ¿ºÍÏß·(֧·)¹¦ÂÊÏàÁ¿Ëù²»Í¬µÄÊÇ£¬²ÎÊýÔÚ¶Ìʱ¼äÄÚ(¼¸·ÖÖÓÄÚ)ÊÇÊ®·ÖÎȶ¨µÄ£¬¼´ÔÚ¶Ìʱ¼äÄÚÊÇÏà¶Ô²»±äµÄ£¬¼´Ê¹Òª±äÒ²Ö»ÊÇ΢СµÄ±ä»¯¡£´Ó¶ø£¬¶Ô²ÎÊý¹À¼Æ´æÔÚÈçÏÂÁ½·½ÃæµÄ¿¼ÂÇ¡£Ê×ÏÈÊÇÔÚ¸ø¶¨Ê±¼ä¼ä¸ôÄÚÐèÒªÖØÐ¶ԲÎÊý½øÐÐʵʱ¹À¼Æ£¬Æä´ÎÊÇ¿ÉÒÔÀûÓòÎÊýÔÚ¶Ìʱ¼äÄÚµÄÎȶ¨ÐÔÀ´¹ýÂËÎÞЧµÄÁ¿²âÁ¿¡£
B.¹ýÂËÎÞЧÊý¾Ý ÔÚ¸ø¶¨Ê±¼ä¼ä¸ôÄÚ¿ÉÒÔ»ñÈ¡ºÜ¶à×é²ÉÑùÊý¾Ý(Á¿²âÁ¿)¡£¶ÔÓÚÿһ×éÊý¾Ý£¬¾ù²ÉÓÃÈçϵĹýÂË·½·¨½øÐд¦Àí 1.ÒÔRij¡¢XijÓëYµÄǰһ´Î¹À¼ÆÖµÎª²Î¿¼¡£
2.ÓÃÏÂʽ¼ÆËã³äµçÎÞ¹¦¹¦ÂÊ 3.µãAºÍBÖ®¼äµÄÏß·µÈÖµÎÞ¹¦¹¦ÂÊ¿ÉÓÉÏÂʽ½øÐмÆËã 4.Ïß·ÎÞ¹¦ËðºÄ¿É¹ÀËãΪ ·Ö±ð´ÓAºÍBÁ½µãÀ´¶ÔÎÞ¹¦ËðºÄ½øÐйÀË㣬ʽ(24)¸ø³öÁËÕâÁ½µã¹ÀËãµÄƽ¾ùÖµ¡£
5.ÀûÓýڵãiºÍjµÄÎÞ¹¦Á¿²âÁ¿ÒÔ¼°Ïß·ÎÞ¹¦ËðºÄµÄ¹ÀËãÖµÀ´¸üвÎÊýY Ö¸¶¨¹ýÂËÊý¾ÝµÄÃż÷Öµ¡£¸ÃÃż÷ÖµÒªÂÇPMUµÄÁ¿²â¾«¶È¡¢Á¿²âÁ¿ÓëYÖ®¼äµÄÎó²î´«µÝ¹ØÏµÒÔ¼°¸ø¶¨µÄ¶Ìʱ¼äÄÚY¿ÉÄܵÄ΢С±ä»¯£¬¶øÕâЩÐÅÏ¢ÊÇÄÜͨ¹ý²âÊÔºÍÔ¤¹ÀÀ´È·¶¨µÄ¡£ÀýÈ磬Èç¹ûÖ¸¶¨Ãż÷ֵΪ5£¥£¬Ôòµ±Y(new)´óÓÚ1.05¡ÁY(old)»òÕßСÓÚ0.95¡ÁY(old)ʱ£¬¾Í°Ñ¸Ã×éÁ¿²âÁ¿(Vi¡¢¦Èi¡¢Vj¡¢¦Èj¡¢Pi¡¢Qi¡¢PijºÍQij)µ±³É²»¿É¿¿Êý¾ÝÉáÆúµô£¬ÆäÖÐY(old)ÊÇYµÄÉÏÒ»´Î¹À¼ÆÖµ¡£
6.Êܶ˽ڵãµÄµÈÖµ³äµçÎÞ¹¦¹¦ÂʿɸüÐÂΪ 7.Êܶ˽ڵãµÄÏß·ÎÞ¹¦¹¦ÂÊ(È¥³ý³äµçÎÞ¹¦ºóµÄÖµ)¿É¸üÐÂΪ 8.ÓÉʽ(2)ºÍ(3)¿É¹ÀËã³ö²ÎÊýRijºÍXij¡£Éè ÓÉʽ(28)ºÍ(29)¿ÉÍÆµ¼³ö ͬÑù£¬Ò²ÒªÖ¸¶¨Ò»¸ö¹ýÂËÊý¾ÝµÄÃż÷Öµ¡£¸ÃÃż÷ÖµÒª¿¼Â˵½PMUÁ¿²âµÄ¾«¶È¡¢Á¿²âÁ¿ÓëRij»òXijÖ®¼äµÄÎó²î´«µÝ¹ØÏµÒÔ¼°¶Ìʱ¼äÄÚRij»òXij¿ÉÄܵÄ΢С±ä»¯£¬¶øÕâЩÐÅÏ¢ÊÇÄÜͨ¹ý²âÊÔºÍÔ¤¹ÀÀ´È·¶¨µÄ¡£ÀýÈ磬Èç¹ûÖ¸¶¨Ãż÷ֵΪ5£¥£¬Ôòµ±Rij(new)´óÓÚ1.05¡ÁRij(old)»òСÓÚ0.95¡ÁRij(old)ʱ£¬»òÕßµ±Xij(new)´óÓÚ1.05¡ÁXij(old)»òСÓÚ0.95¡ÁXij(old)ʱ£¬¾Í°Ñ¸Ã×éÁ¿²âÁ¿(Vi¡¢¦Èi¡¢Vj¡¢¦Èj¡¢Pi¡¢Qi¡¢PijºÍQij)µ±³É²»¿É¿¿Êý¾ÝÉáÆúµô£¬ÆäÖÐRij(old)ºÍXij(old)·Ö±ðÊÇRijºÍXijµÄÉÏÒ»´Î¹À¼ÆÖµ¡£
Èç¹û¿É¿¿µÄÁ¿²âÊý¾Ý(¼´¾¹ýÂ˺óµÄÊý¾Ý)µÄ×éÊýÉÙÓÚijһ¸ø¶¨Öµ(Èç10)£¬ÔòÐèҪʹÓøü¶àµÄ²ÉÑùÊý¾ÝÖ±ÖÁ¿É¿¿Êý¾ÝµÄ×éÊý´ïµ½¸ø¶¨ÖµÎªÖ¹¡£ÔÚ¸ö±ðÇé¿öÏ£¬Èç¹û¸ø¶¨Ê±¼ä¼ä¸ôÄÚµÄËùÓÐÁ¿²âÊý¾Ý×é¾ù±»Ê¶±ðΪÎÞЧÊý¾Ý¶øÉáÆúµôÁ˵ϰ£¬ÔòÓ¦¸øÔËÐÐÈËÔ±·¢³ö¾¯¸æÐÅÏ¢¡£Èç¹ûÁ¬ÐøµØ³öÏÖ¾¯¸æÐÅÏ¢£¬Ôò±íÃ÷ÏàÓ¦Ïß·µÄPMU×°ÖÿÉÄÜÓÐÎÊÌâ¡£
C.Rij¡¢XijºÍYµÄ¹À¼Æ ÔÚÒÔÉϵÚB²¿·ÖÖУ¬¾ùÊÇʹÓÃij¸öʱ¼äµãµÄµ¥×é²ÉÑùÊý¾ÝÀ´¹À¼Æ²ÎÊýµÄ£¬²¢ÀûÓÃËù¹ÀËãµÄ²ÎÊýÀ´Â˳ýµôÎÞЧÊý¾Ý¡£ÎªÁËʹµÃÎó²î×îС£¬Ó¦¸ÃʹÓöà×é²ÉÑùÊý¾ÝÀ´¶Ô²ÎÊý½øÐÐÖØÐ¹À¼Æ¡£¼Ù¶¨Êý¾Ý¹ýÂ˺óËùµÃµ½µÄ¿É¿¿Êý¾ÝÓÐM×é¡£
ʹÓùýÂË´¦ÀíºóµÄM×é¿É¿¿Êý¾Ý¾ÍÄÜ»ñÈ¡M¸ö¹ØÓÚYµÄ¹À¼ÆÖµ£¬ÕâM¸öÊýµÄƽ¾ùÖµ¾Í¿ÉÒÔ×÷Ϊ²ÎÊýYµÄ×îºó¹À¼ÆÖµ£¬¼´ (32) ÆäÖУ¬Yk(new)ÊÇÓÉʽ(25)¼ÆËãµÃµ½µÄ¶ÔÓ¦ÓÚ¹ýÂË´¦ÀíºóµÚk×é¿É¿¿Á¿²âÊý¾ÝµÄ¹À¼ÆÖµ¡£
ͬÑù£¬Ê¹ÓùýÂË´¦ÀíºóµÄM×é¿É¿¿Êý¾ÝÒ²ÄÜ»ñÈ¡M¸ö¹ØÓÚRij»òXijµÄ¹À¼ÆÖµ£¬ÕâM¸öÊýµÄƽ¾ùÖµ¾Í¿ÉÒÔ×÷Ϊ²ÎÊýRij»òXijµÄйÀ¼ÆÖµ£¬¼´ (33) ÆäÖУ¬Rijk(new)ºÍXijk(new)·Ö±ðÊÇÓÉʽ(30)ºÍ(31)¼ÆËãµÃµ½µÄ¶ÔÓ¦ÓÚ¹ýÂË´¦ÀíºóµÚk×é¿É¿¿Á¿²âÊý¾ÝµÄ¹À¼ÆÖµ¡£
¿ÉÓÉÈçÏÂʽ×Ó¼ÆËã³öRij(estim)ºÍXij(estim)µÄ±ê×¼²î Èç¹ûRij(sd)/Rij(estim)»òÕßXij(sd)/Xij(estim)´óÓÚÃż÷Öµ(ÒÔ°Ù·ÖÊý±íʾ)µÄ»°£¬¾ÍÉáÆúµôÓÉʽ(33)ºÍ(34)ËùµÃµ½µÄ¹À¼ÆÖµ£¬²¢ÓÃÈçÏ·½·¨ÔÙ´ÎÖØÐ¹À¼ÆRijºÍXij¡£Ò»°ãÑ¡Ôñ¹ýÂËÊý¾ÝÃż÷Öµ(¼û²¿·ÖBµÄ²½Öè8)µÄÒ»°ë×÷Ϊ¸Ã´Î¹ÀËãÖеÄÉÏÊöÃż÷Öµ¡£
ʽ(28)ºÍ(29)¿É±íʾΪ Rij+cXij£½d(37) Rij+eXij£½f(38) ÆäÖУ¬ (41) »ùÓÚM×é¿É¿¿µÄÁ¿²âÊý¾Ý£¬¶Ôʽ(37)Ó¦ÓÃ×îС¶þ³Ë·¨¿ÉµÃ (44) ÆäÖУ¬ (45) ͬÑùµØ£¬»ùÓÚM×é¿É¿¿µÄÁ¿²âÊý¾Ý£¬¶Ôʽ(38)Ó¦ÓÃ×îС¶þ³Ë·¨¿ÉµÃ (49) ÆäÖУ¬ (53) (54) ϱêk´ú±í¶ÔÓ¦ÓÚ¹ýÂË´¦ÀíºóµÚk×é¿É¿¿Á¿²âÊý¾ÝµÄÁ¿¡£
RijºÍXijµÄÖØÐ¹À¼ÆÖµÎª ÔÚ¸ßѹÊäµçϵͳÖУ¬RijҪԶСÓÚXij£¬¶øRijÒ»°ã¶¼Ô¶´óÓÚQ*ij¡£Òò´ËÔÚ¼ÆËãRijʱʽ(37)ÓпÉÄܱÈʽ(38)¸ü¾«È·£¬¶ø¶ÔÓÚ¼ÆËãXij¡¤£¬ÔòÊÇʽ(38)ÓпÉÄܱÈʽ(37)¸ü¾«È·¡£ÔÚʵ¼ÊÓ¦ÓÃÖУ¬¿É²ÉÓÃÈçÏ·½·¨ÏÈʹÓÃÒÔÉÏËùÃèÊöµÄ»ùÓÚʽ(37)ºÍ(38)µÄ·½·¨£¬µ±Rij1(estim)ºÍRij2(estim)Ö®¼äµÄ²î»òÕßXij1(estim)ºÍXij2(estim)Ö®¼äµÄ²î³¬¹ýÁ˸ø¶¨µÄÃż÷Öµ(ÒÔÏà¶Ô°Ù·Ö±È±íʾ)ʱ£¬Ôò¾ÍÖ±½Ó°ÑRij1(estim)ºÍXij2(estim)×÷Ϊ×îÖյĹÀ¼ÆÖµ¡£
Êäµç³±Á÷¼ÆËãÖоù²ÉÓõ¥ÏàÄ£ÐÍ£¬Òò´Ë£¬ÒÔÉÏÍÆµ¼¹ý³ÌÊÇ»ùÓÚÊäµçϵͳÈýÏà¶Ô³ÆµÄÌØÐÔËù¸ø³öµÄ¡£ÓëSCADAÁ¿²âϵͳÏàÀàËÆ£¬PMU×°Ö÷ֱð²ÉÑùA¡¢BºÍCÏàµÄÁ¿²âÁ¿£¬Òò´Ë¸÷ÏàÖ®¼äµÄÊý¾Ý»á´æÔÚϸ΢²î±ð¡£ÏÈÓÃÁ¿²âµÄµçѹÏàÁ¿ºÍµçÁ÷ÏàÁ¿¼ÆËã³ö¸÷ÏàµÄÏß·¹¦ÂÊ£¬È»ºó¶ÔÆäÇóºÍ¾ÍµÃµ½ÁËÈýÏà×ܵÄÏß·¹¦ÂÊ¡£¿É²ÉÓÃÈçÏÂÁ½¸ö·½·¨À´»ñÈ¡¼ÆËãÖÐËùÐèµÄµçѹÏàÁ¿ºÍÏß·²ÎÊý (1)ʹÓÃA¡¢BºÍCÈýÏàËùÁ¿²âµÄµçѹ·ùÖµºÍÏà½ÇµÄ¸÷×ÔÆ½¾ùÖµ£¬»òÕßʹÓÃÁ¿²â¾«¶È×î¸ßµÄÄÇÒ»Ïà(ÈçAÏà)µÄÁ¿²âµÄµçѹ·ùÖµºÍÏà½Ç¡£ÕâÊÇÏÖÓÐEMSÄÜÁ¿¹ÜÀíϵͳÖо³£²ÉÓõķ½·¨¡£
(2)ʹÓÃA¡¢BºÍCÈýÏàµÄµçѹÏàÁ¿ºÍÈýÏà×ܹ¦ÂÊÀ´¹À¼Æ³öÈý×éÏß·²ÎÊý£¬²¢È¡ÕâÈý×é¹À¼ÆÖµµÄƽ¾ùÖµ×÷Ϊ×îÖյIJÎÊý¹À¼ÆÖµ¡£
D.Ö¸±êELSIµÄ¼ÆËã ËùÓÐPMUÁ¿²âÁ¿¾ù±êÓÐʱ¼äÐÅÏ¢¡£¶ÔÓÚËù¼à²âµÄÿһÌõÏß·£¬Ê¹ÓÃÂ˳ýµôÎÞЧÊý¾ÝºóµÄ¿É¿¿Á¿²âÊý¾Ý×éÀ´¼ÆËãÖ¸±êELSI¡£Õý³£Çé¿öÏ£¬ÔÚÒ»¸öÏà¶Ô³¤µÄʱ¼ä¼ä¸ôÄÚ£¬Èçÿ¸ô2¡«5·ÖÖÓ£¬¹ÀËãÒ»´ÎRijºÍXij£¬¶øÔÚ¸ü¶ÌµÄʱ¼ä¼ä¸ôÄÚ£¬Èçÿ¸ô5Ã룬¾Í¼ÆËãÒ»´ÎELSI¡£Èç¹ûÔÚ5Ãë¼ä¸ôÆÚ¼äÄÚ·¢Éú¹ÊÕÏ£¬ÔòÔÚ¹ÊÕϺóÁ¢¼´¼ÆËãELSI¡£ÔÚ¼ÆËãÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIʱʹÓÃRijºÍXijµÄ×î½üµÄ¹À¼ÆÖµ¡£ELSIµÄ¼ÆËãÊ®·Ö¼òµ¥£¬Ò»°ã¿ÉÒÔÔÚ0.1¡«0.5ÃëÄÚÍê³É¼ÆËãELSIµÄÈÎÎñ¡£ÕýÈçµÚII½ÚËùÌáµ½µÄÄÇÑù£¬ÔÚ¼ÆËãµÈÖµµçѹԴµÄµçѹºÍµÈÖµ×迹ʱÐèÒªÁ½¸öϵͳ״̬µÄÁ¿²âÁ¿¡£µ±ÕâÁ½¸ö״̬¿¿µÃÌ«½üÒÔÖÁÓÚËüÃǵÄÁ¿²âµÄµçѹºÍÏß·¹¦ÂÊÖ®¼ä²»´æÔÚÓÐЧ²î±ðʱ£¬¾ÍÌø¹ýµÚ¶þ¸ö״̬¶øÑ¡ÓÃÏÂÒ»¸ö״̬£¬Ö±ÖÁÁ½×´Ì¬Ö®¼ä³öÏÖÓÐЧ²î±ðΪֹ¡£Èç¹ûµ±Ç°Õû¸öʱ¼ä¼ä¸ôÄÚµÄÈÎÒâÁ½¸öϵͳ״̬¶¼²»´æÔÚÓÐЧ²î±ðµÄ»°£¬Ôò°Ñǰһ´Îʱ¼ä¼ä¸ôÄÚµÄ×îÖÕELSI×÷Ϊµ±Ç°Ö¸±ê¡£ÕâÊÇÒòΪ£¬ÔÚʵ¼ÊÔËÐÐÖе±Á½¸ö״̬֮¼äûÓÐÓÐЧ²î±ðµÄ»°£¬ÏµÍ³ÊDz»»á³öÏÖ²»Îȶ¨ÎÊÌâµÄ¡£¿É¼û£¬ÔÚËù¸øµÄʱ¼ä¼ä¸ôÄÚ¿ÉÄÜ»áÓÐÒ»¸ö»òÕß¶à¸öÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÖµ£¬ÕâÈ¡¾öÓÚ¸Ãʱ¼ä¼ä¸ôÄÚϵͳ״̬µÄ²î±ðÓжà´óÒÔ¼°ÊÇ·ñÓйÊÕϳöÏÖ¡£
E.Ó¦ÓÃÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI µçÁ¦ÏµÍ³ÔÚÕý³£×´Ì¬ÔËÐÐʱֻÓÐСµÄÈŶ¯³öÏÖ£¬È縺ºÉºÍ/»ò·¢µçÁ¿µÄ»ºÂý±ä»¯¡£µ±È»£¬Ð¡ÈŶ¯µÄÀÛ»ýÓ°ÏìÒ²¿ÉÄÜ»áʹµÃϵͳÖð²½Ïò±ÀÀ£µã¿¿½ü¡£¿ÉʹÓÃÖ¸±êELSIÀ´ÊµÊ±¼à²â±¡ÈõÏß·ºÍ±¡Èõ½Úµã£¬²¢Ô¤²âµ±Ç°ÏµÍ³×´Ì¬Àëµçѹ²»Îȶ¨µãµÄ¾àÀë¡£
ÔÚijһ¹ÊÕÏ·¢Éúʱ(ÀýÈ磬һ¸öÖØÒªÏµÍ³Ôª¼þʧЧ)£¬ÓÐÈçÏÂÁ½ÖÖÇé¿ö (1)¹ÊÕϺóϵͳÈÔÊǵçѹÎȶ¨µÄ£¬´ó¶àÊý¹ÊÕÏÊôÓÚ¸ÃÖÖÇé¿ö¡£´Ëʱ£¬¼ÆËã¹ÊÕÏǰºóµÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI¡£¹ÊÕϺóµÄELSIÖµ»áÓÐÒ»¸öͻȻµÄϽµ£¬µ«ÊÇÈÔÊÇ´óÓÚ1.0µÄ¡£¹ÊÕϺóÖ¸±êÖµÓë1.0Ö®¼äµÄ²î¾ÍÌṩÁ˵±Ç°ÏµÍ³¾àÀë±ÀÀ£µãÓжàÔ¶µÄÐÅÏ¢£¬ÓÉ´Ë£¬ÔËÐÐÈËÔ±¿ÉÅж¨ÊÇ·ñÐèÒª²ÉÈ¡´ëÊ©À´±ÜÃâ¿ÉÄܵĵçѹ±ÀÀ£¡£
(2)¹ÊÕϺóϵͳʧȥµçѹÎȶ¨£¬ÕâÊǺÜÉÙÓеÄÇé¿ö¡£´Ëʱ£¬¿ÉÓÃÈçÏÂÁ½ÖÖ°ì·¨À´Ê¹ÓÃÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI (a)¹ÊÕϺóµÄ½ô¼±±£»¤¿ØÖÆ¡£Ê¹ÓÃÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÀ´Æô¶¯Ï÷¸ººÉ»ò·¢µçÁ¿µÄ½ô¼±±£»¤¿ØÖÆ·½°¸ÒÔ±ÜÃâµçѹ±ÀÀ£¡£Í¨³££¬µçѹʧÎȹý³ÌÒª³ÖÐøÖÁÉÙ¼¸Ãë»òÕ߸ü³¤Ê±¼ä¡£Æä²¿·ÖÔÒòÊÇÒòΪÔÚµçѹ˥¼õ¹ý³ÌÖУ¬×ÈõÏß·ºÍ½Úµã¸½½üµÄ¸ººÉÒ²»á¸ú׿õÉÙ£¬Õâ¾Í¼õ»ºÁËϵͳµçѹʧÎȵĽø³Ì¡£ÐèÒªÔÚ¹ÊÕϺóÁ¢¼´¼ÆËãÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI(¶ø²»ÊÇÒªµÈµ½Í¨³£¸ø¶¨µÄʱ¼ä¼ä¸ô²Å¼ÆËã)£¬¸Ã¼ÆËãÄÜÔÚ0.1¡«0.5ÃëÄÚÍê³É£¬Õâ¾ÍʹµÃÎÒÃÇÍêÈ«¿ÉÒÔÔÚÏµÍ³ÕæÕý±ÀÀ£Ç°¾ÍÆô¶¯Ï÷¸ººÉ»ò·¢µçÁ¿µÄ½ô¼±±£»¤¿ØÖÆ·½°¸¡£
(b)¹ÊÕÏǰµÄÔ¤·À¿ØÖÆ¡£¿ÉÒÔ°ÑÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIºÍEMSϵͳÖеÄÑо¿Ä£Ê½·ÖÎö»òÀëÏß·ÖÎö½áºÏÆðÀ´¡£Ò»¸ö¹ÊÕ϶ÔÓ¦µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIµÄÃż÷Öµ¿ÉÒÔÔÚÑо¿Ä£Ê½·ÖÎö»òÀëÏß·ÖÎöÖÐͨ¹ýÁ¬Ðø³±Á÷µÄ¼ÆËãÀ´»ñÈ¡¡£µ±À©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIµÄʵʱֵ´ïµ½ÁËÃż÷ֵʱ£¬ÔËÐÐÈËÔ±¾ÍÓ¦¸Ã×ö³ö¾ö²ßËû/ËýҪô²»²ÉÈ¡ÈκοØÖÆÊֶζøÖ»ÊÇʹ½ô¼±±£»¤¿ØÖÆ·½°¸½øÈëËæÊ±¿É¶¯×÷µÄ״̬£¬µ±È»ÕâÑù×ö£¬»áÓÐÒ»µã·çÏÕ£»ÒªÃ´Ëû/Ëý¾Í²ÉȡԤ·À¿ØÖÆ´ëÊ©¡£Ô¤·À¿ØÖÆ´ëÊ©°üÀ¨¶ÔÁ½ÀàÏß·µÄ´«Ê书ÂʽøÐÐËõ¼õ£¬Ò»Àà¾ÍÊÇÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI½Ó½üÃż÷ÖµµÄ±¡ÈõÏß·£¬ÁíÒ»Àà¾ÍÊÇÆäʧЧ»áÒýÆð±¡ÈõÏß·´«Ê书Âʳ¬¹ýÆä×î´óÈÝÁ¿ÏÞÖÆµÄÏß·¡£
F.»ùÓÚÏÖÓÐSCADAºÍEMSµÄÓ¦Óà ¼´Ê¹ÏµÍ³ÖÐûÓа²×°×ã¹»µÄPMU×°Öã¬ËùÌá·½·¨ºÍÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÈÔÄÜÔÚÏÖÓпØÖÆÖÐÐĵÄEMSÄÜÁ¿¹ÜÀíϵͳÖеÃÒÔÓ¦Óá£ÒòΪSCADAϵͳ²»ÄܲÉÑùÏà½ÇÊý¾Ý£¬¶øÆäËûËù²ÉÑùµÄÊý¾ÝÒ²²»ÊÇͬ²½Á¿²âÁ¿£¬Òò´Ë²»ÄÜÖ±½ÓʹÓôÓSCADAµÃµ½µÄÁ¿²âÁ¿¡£È»¶ø£¬¾¹ý»ùÓÚSCADAÁ¿²âÁ¿µÄ״̬¹À¼ÆÒÔ¼°½ÓÏÂÀ´µÄ³±Á÷¼ÆËãÖ®ºó£¬ÎÒÃǾÍÄÜ»ñÈ¡°üÀ¨½Úµãµçѹ(·ùÖµºÍÏà½Ç)ºÍÏß·¹¦ÂÊ(Óй¦ºÍÎÞ¹¦)ÔÚÄÚµÄÔÚÏßϵͳ״̬ÐÅÏ¢¡£ÏÖÓеĴó¶àÊýEMSÄÜÁ¿¹ÜÀíϵͳ¶¼ÊÇÖÁÉÙÿ4·ÖÖÓ½øÐÐÒ»´ÎÔÚÏß³±Á÷¼ÆËã¡£ÔÚÕâÖÖÓ¦ÓÃÖУ¬²»ÐèÒª½øÐÐÊý¾Ý¹ýÂË´¦Àí(״̬¹À¼Æ±¾ÉíÊÇSCADAÊý¾ÝµÄ¹ýÂ˹ý³Ì)£¬Ò²²»ÐèÒª(ÆäʵҲ²»¿ÉÄÜ)¶ÔÏß·²ÎÊý½øÐйÀ¼Æ¡£¾¡¹Ü»ùÓÚSCADAºÍEMSÐÅÏ¢µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI¾«È·ÐԱȻùÓÚPMUµÄÒªµÍ£¬µ«ÈÔÈ»Äܹ»¶Ôϵͳµçѹ²»Îȶ¨ÐԺͱ¡ÈõÏß·¼°±¡Èõ½Úµã½øÐÐÔÚÏß¼à²â¡£
ʵÑéÑéÖ¤ ÓÉÓÚÁ¬Ðø³±Á÷·¨Òѱ»¹¤Òµ½ç½ÓÊÜΪÑо¿µçѹÎȶ¨µÄ²Î¿¼·½·¨£¬Òò´Ë±¾·¢Ã÷²ÉÓÃÁ¬Ðø³±Á÷·¨À´¶ÔËùÌá·½·¨ºÍÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI½øÐвâÊÔ·ÖÎö¡£ÔÚ²âÊÔÖУ¬°Ñ´óÁ¿³±Á÷¼ÆËãËùµÃµÄµçѹºÍÏß·¹¦ÂÊ×÷Ϊ¡°Á¿²âÁ¿¡±¡£²âÊÔϵͳ°üÀ¨4¸öIEEEϵͳ¡¢Ò»¸öÖйúʵ¼ÊµçÍøÏµÍ³ºÍ¼ÓÄôóBCTC¹«Ë¾¸ºÔðÆäÔËÐÐÓë¹æ»®µÄʵ¼ÊÊäµçϵͳ¡£ÔÚ²»Í¬Ìõ¼þÏÂ×ܹ²¿¼ÂÇÁË30¶à¸öËãÀý£¬ÕâЩ²»Í¬Ìõ¼þ°üÀ¨ÔÚijЩ½Úµã»òËùÓнڵãÔö¼Ó¸ººÉ¡¢Ôö¼Ó·¢µçÁ¿¡¢¿¼ÂÇ»ò²»¿¼ÂÇ·¢µç»úÔËÐм«Ï޵ȡ£ËùÓвâÊÔËãÀý¾ù±íÃ÷ÔÚϵͳ±ÀÀ£µã´¦ÖÁÉÙÓÐÒ»ÌõÏß·»òÕß¼¸ÌõÏß·µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI½Ó½ü1.0(ͨ³££¬×îСµÄELSIСÓÚ1.01)¡£¶øÔÚϵͳ³±Á÷À뷢ɢµãºÜÔ¶µÄϵͳÕý³£ÔËÐÐ״̬Ï£¬ËùÓмà²âÏß·µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI¶¼Ô¶´óÓÚ1.0¡£·ÂÕæ½á¹û˵Ã÷±¾·¢Ã÷Í»³öµØ½â¾öÁ˵çÁ¦ÏµÍ³µçѹÎȶ¨ÐÔµÄʵʱÅж¨ÎÊÌ⣬¾ßÓÐÖØ´óÓ¦ÓüÛÖµ¡£
±¾²¿·ÖÖ»¸ø³öÆäÖеÄÁ½¸öÀý×ÓÀ´±íÃ÷±¾·¢Ã÷µÄ¿ÉÐÐÐÔºÍÓÐЧÐÔ¡£
A.IEEE 30½Úµã²âÊÔϵͳ ͼ3¸ø³öÁËIEEE30½ÚµãϵͳµÄµ¥Ïßͼ¡£ÔÚ½Úµã30´¦Í¬Ê±Ôö¼ÓÓй¦¸ººÉºÍÎÞ¹¦¸ººÉ¡£²ÉÓÃÏÖÓÐÉÌÒµÈí¼þ½øÐÐÁ¬Ðø³±Á÷¼ÆËã¡£
ÔÚ·ÂÕæ½á¹ûÖУ¬ÎÒÃÇ¿ÉÒԹ۲쵽ÈçÏÂÏÖÏó ¡¤ÔÚûÓÐÔö¼Ó¸ººÉʱ£¬ËùÓÐÏß·µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI¾ùλÓÚ2.4µ½30.0Ö®¼ä£¬¿É¼ûËüÃÇÊÇÔ¶´óÓÚ1.0µÄ¡£
¡¤Ëæ×ŸººÉµÄÔö¼Ó£¬Ïß·27-30ºÍÏß·29-30µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÖð½¥Ï½µ£¬²¢ÔÚ±ÀÀ£µã´¦±Æ½ü1.0¡£ÔÚÕû¸ö¹ý³ÌÖУ¬Ïß·27-30µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI´Ó4.5134½µµ½ÁË1.0014£¬¶øÏß·29-30µÄÔòÊÇ´Ó6.021½µµ½ÁË1.0024¡£
¡¤³ýÏß·27-30ºÍÏß·29-30µÄÖ¸±êÍ⣬ÔÚ±ÀÀ£µã´¦´Î¿¿½ü1.0¾ÍÊÇÏß·27-29µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI£¬ÆäֵΪ1.0555¡£ËùÓÐÆäËüÏß·µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÔÚ±ÀÀ£µã´¦¾ùλÓÚ1.25µ½3.0Ö®¼ä£¬ÊÇÔ¶´óÓÚ1.0µÄ£¬ÆäÖÐÓÖÊôÏß·28-27µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI×îС¡£
¡¤Ê¹ÓÃÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÄÜ׼ȷ±æÊ¶³ö×ÈõÏß·27-30ºÍÏß·29-30ÒÔ¼°µÚ¶þ±¡ÈõµÄÏß·27-29¡£µ±ÕâÁ½Ìõ×ÈõÏß·µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI·Ç³£½Ó½ü1.0ʱ£¬³±Á÷·¢É¢£¬ÏµÍ³ÓÉÓÚÕâÁ½ÌõÏß·ʧȥµçѹÎȶ¨¶ø±ÀÀ£¡£
¡¤½Úµã30ÊÇÁ½Ìõ×ÈõÏß·µÄÊܶ˽ڵ㣬Òò´ËÆäΪ×Èõ½Úµã¡£ÔÚ±ÀÀ£µã´¦£¬½Úµã27¡¢29ºÍ30µÄµçѹ·ùÖµ·Ö±ðΪ0.846¡¢0.732ºÍ0.635(±êôֵ)¡£
¡¤±í1ÁгöÁËËÄÌõÏß·(Ïß·27-29¡¢Ïß·27-30¡¢Ïß·29-30ºÍÏß·28-27)µÄELSI¼ÆËã½á¹û¡£±íÖС°Lambda¡±Áиø³öµÄÊǸººÉÔö¼ÓºóÏà¶ÔÓÚ»ùºÉ10.6MWµÄ±¶Êý¡£¿ÉÒÔ¿´µ½£¬ÕâËÄÌõÏß·µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI¶¼Ëæ×Žڵã30¸ººÉµÄÔö¼Ó¶ø¼õÉÙ¡£
¡¤Í¼4ÏÔʾÁËÁ½Ìõ×ÈõÏß·(Ïß·27-30ºÍÏß·29-30)µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIËæ×Žڵã30¸ººÉµÄÔö¼Ó¶ø±ä»¯µÄÇé¿ö£¬ÆäÖиººÉµÄÔö¼ÓÒÔ±¶ÊýµÄÐÎʽ¸ø³ö¡£
B.BCTCϵͳ ¸ÃϵͳÊÇÔÚ¼ÓÄôóBCTC¹«Ë¾Êµ¼ÊÔËÐеÄϵͳ£¬ÓÐ15161¸ö½ÚµãÒÔ¼°19403Ìõ֧·£¬ÆäÖаüÀ¨Á˲¿·ÖÃÀ¹úÎ÷²¿ÍøÂçµÄϵͳģÐÍ¡£Óɵ÷¶ÈÔËÐзÖÎöÖªµÀ£¬µ±Ïß·5L91Í£ÔË»òÌøÕ¢Ê±£¬Ïß·5L92¡¢5L96ºÍ5L98ÉÏËù´«ÊäµÄ¹¦ÂʾͻáÔö¼ÓºÜ¶à¡£´ËÍ⻹֪µÀ£¬µ±Èý¸öλÓÚKCL¡¢ALHºÍSEVµÄ±¾µØ·¢µç³§¸ßÊä³öÔËÐÐʱ£¬Èç¹ûÏß·5L91ÓÖÌøÕ¢µÄ»°£¬Ïß·5L96¿ÉÄܻᳬ³öÆä´«ÊäÈÝÁ¿¶øµ¼ÖÂϵͳµçѹ±ÀÀ£¡£ÕâЩÒÑÖªµÄÐÅÏ¢·Ç³£ÓÐÀûÓÚ²âÊÔ³ö±¾·¢Ã÷·½·¨ºÍÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIµÄЧ¹û£¬ÒòΪ±¾·¢Ã÷·½·¨ºÍÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIËùµÃ½á¹ûÓ¦¸ÃÓë¶àÄêµÄÔËÐоÑéÊÇÒ»Öµġ£ÔÚÈçÏÂËÄÖÖÇé¿öÖУ¬¾ùʹÓÃÉÌÒµÈí¼þÀ´Ö´ÐÐϵͳÁ¬Ðø³±Á÷¼ÆËã¡£
(1)ÔÚÏß·5L91ÔËÐеÄÕý³£×´Ì¬Ï£¬Ôö¼ÓλÓÚKCL¡¢ALHºÍSEVµÄ·¢µç³§µÄ·¢µçÊä³öÁ¿ÒÔ¼ÓÖØÏß·5L96µÄ´«Ê书ÂÊ¡£´Ëʱ£¬5L96Ó¦ÓÐ×ã¹»µÄ´«ÊäÈÝÁ¿£¬ÏµÍ³Ò²²»Ó¦¸Ã´æÔÚµçѹ±ÀÀ£ÎÊÌâ¡£
(2)Ïß·5L91Í£ÔË£¬Í¬ÑùÔö¼ÓλÓÚKCL¡¢ALHºÍSEVµÄ·¢µç³§µÄ·¢µçÊä³öÁ¿ÒÔ¼ÓÖØÏß·5L92¡¢5L96ºÍ5L98µÄ´«Ê书ÂÊ£¬Ö±µ½ÏµÍ³Ê§È¥µçѹÎȶ¨ÎªÖ¹¡£
(3)ÔÚÏß·5L91ÔËÐеÄÕý³£×´Ì¬Ï£¬Ôö¼ÓλÓÚKCL¡¢ALHºÍSEVµÄ·¢µç³§µÄ·¢µçÊä³öÁ¿ÒÔ¼ÓÖØÏß·5L96µÄ´«Ê书ÂÊ¡£Ñ¡ÔñÏß·5L91ÌøÕ¢ºóϵͳ»á±ôÁÙµçѹ±ÀÀ£µÄʱ¿Ì¶ÔÆä½øÐÐÌøÕ¢¡£
(4)Õë¶ÔÕý³£×´Ì¬ÏÂÏß·5L96µÄ²»Í¬¸ººÉˮƽ£¬¶ÔÏß·5L91½øÐÐÌøÕ¢£¬²¢¼ì²éÌøÕ¢Ç°ºóÏß·5L96µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI¡£
±í1ËÄÌõÏß·µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI(Ëæ×Žڵã30¸ººÉµÄÔö¼Ó¶ø¼õÉÙ) ÐèÒªÖ¸³öµÄÊÇËÄÖÖÇé¿öµÄÔËÐÐÌõ¼þ²¢²»ÍêÈ«Ïàͬ¡£ÔÚÇé¿ö(1)ºÍ(2)ÖУ¬ÒѰÑÔÚNelwayÒÆÏà±äѹÆ÷´¦ÏòÃÀ¹ú´«ÊäµÄ¹¦ÂÊÉ趨Ϊ0¡£¶øÔÚÔÚÇé¿ö(3)ºÍ(4)ÖУ¬ÔÚÒÆÏà±äѹÆ÷´¦ÏòÃÀ¹ú´«ÊäµÄ¹¦ÂÊûÓй̶¨£¬Í¬Ê±ÔÚÏß·5L96ºÍ5L98ÖÜΧµÄÎÞ¹¦Ô´Ö§³ÖÒª±ÈǰÁ½ÖÖÇé¿ö´ó¡£µ±ÒÆÏà±äѹÆ÷´¦ÏòÃÀ¹ú´«ÊäµÄ¹¦ÂÊÉ趨Ϊ0ʱ£¬Ôö¼ÓµÄ¾ÍµØ·¢µçÊä³öÁ¿»á»ù±¾ÉÏÈ¥¼ÓÖØ5L96£¬5L98ºÍ5L92ÉϵÄÔØºÉ£¬¶øµ±ÒÆÏà±äѹÆ÷´¦ÏòÃÀ¹ú´«ÊäµÄ¹¦Âʲ»¹Ì¶¨Ê±£¬ËùÔö¼ÓµÄ¾ÍµØ·¢µçÊä³öÁ¿µÄÒ»²¿·Ö»áͨ¹ýÁªÂçÏßÁ÷µ½ÃÀ¹úϵͳ£¬´Ó¶ø»áÉÔ΢¼õÉÙÒ»µãÔÚÕâÈýÌõÏß·ÉϵÄѹÁ¦¡£
Çé¿ö(1)Õý³£×´Ì¬ÏÂÔö¼ÓÏß·5L96´«Ê书ÂʵÄÇé¿ö ±í2ºÍͼ5¸ø³öÁËÏàÓ¦µÄ¼ÆËã½á¹û¡£´ÓÖпÉÒÔ¿´³ö£¬µ±Í¨¹ýÔö¼Ó±¾µØ·¢µçÊä³öÒÔ¼ÓÖØÏß·5L96µÄ´«Ê书ÂÊʱ£¬ÆäÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI»áËæÖ®¼õÉÙ¡£µ«ÊÇ£¬Ö±µ½ËùÓÐÈý¸ö±¾µØ·¢µç³§¶¼»ù±¾Âú·¢Ê±£¬Ïß·5L96µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÈÔ»¹ÊÇÔ¶´óÓÚ1.0¡£Õâ±íÃ÷ÔÚÕý³£×´Ì¬ÏÂÏß·5L96ºÍϵͳ¶¼²»´æÔÚµçѹʧÎÈÎÊÌâ¡£
±í2Õý³£×´Ì¬ÏÂÏß·5L96µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI(ÆäËæ×ű¾µØ·¢µçÁ¿µÄÔö¼Ó¶ø¼õС) Çé¿ö(2)Ïß·5L91Í£ÔËʱÔö¼ÓÏß·5L96¡¢5L92ºÍ5L98´«Ê书ÂʵÄÇé¿ö ¼ÆËãÁË8¸öϵͳ״̬µÄ³±Á÷¡£Í¨¹ýÔö¼ÓÈý¸ö±¾µØ·¢µç³§µÄ·¢µçÊä³öÁ¿ÒÔ¼ÓÖØÏß·5L96¡¢5L92ºÍ5L98µÄ¸ºÔØË®Æ½£¬²¢ÒÔ´ËÀ´¿¼²ìÕâÈýÌõÏß·µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI¡£ÔÚʹÓõÚIII½ÚµÄBС½ÚËùÌá³öµÄ¹ýÂËÎÞЧÊý¾ÝµÄ·½·¨ºó£¬¶ÔÏß·5L92£¬Â˵ôÁË8¸ö³±Á÷״̬ÖеÄ3¸ö£¬ÒòΪÔÚÕâ3¸ö³±Á÷½âÖиÃÏß·Á½¶Ë½Úµã´æÔÚÏà¶Ô´óµÄ²»Æ½ºâÁ¿£¬¶ø¶ÔÏß·5L96ºÍ5L98£¬8¸ö³±Á÷״̬ÖÐûÓÐÒ»¸ö±»Â˳ýµô¡£
Ïß·5L96¡¢5L92ºÍ5L98µÄ¼ÆËã½á¹û±»·Ö±ðÏÔʾÔÚ±í3¡¢4ºÍ5ÒÔ¼°Í¼6¡¢7ºÍ8ÖС£ÔÚ³±Á÷µÄÁٽ緢ɢµã´¦£¬Ïß·5L96¡¢5L92ºÍ5L98µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI·Ö±ðµÈÓÚ1.0018¡¢1.05719ºÍ1.74195¡£Õâ±íÃ÷£¬Ïß·5L96ʧȥµçѹÎȶ¨£¬Ïß·5L92½Ó½üµçѹʧÎȵ㣬¶øÏß·5L98²»´æÔÚÈκεçѹÎȶ¨ÎÊÌâ¡£ÏÔÈ»£¬ÏµÍ³±ÀÀ£ÊÇÓÉÓÚÏß·5L96ÉϵŦÂʳ¬¹ýÆä×î´ó´«ÊäÈÝÁ¿Ëùµ¼Öµġ£ÕâÊÇÓÉÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIËù±æÊ¶µÄ½á¹û¡£×¢Ò⣬ÓɼÆËã½á¹û¿É·¢ÏÖ£¬Ïß·5L98µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI²¢²»ÊÇËæ×ŸºÔØË®Æ½µÄÌá¸ß¶øµ¥µ÷½µµÍµÄ(ÓÐÉÏϲ¨¶¯)£¬ÕâÊÇÒòΪÔÚÏß·5L98ÉϵĸºÔؼÓÖØÊ±£¬ÆäÊܶ˽ڵ㸽½üµÄ¼¸¸öÎÞ¹¦µçÔ´¶ÔÆä½øÐÐÁ˵çѹ֧³Å¡£ÁíÍâÒ²¿ÉÒÔ¿´µ½£¬ÓëÀý(1)ÖÐ5L91ûÓÐÍ£Ô˵ÄÕý³£Çé¿öÏà±È£¬ÔÚ±¾µØ·¢µç³§µÄ·¢µçÊä³öÁ¿Ð¡µÃ¶àµÄʱºò£¬Ïß·5L96ÉϵÄÔØºÉ¾Í´ïµ½Á˸ߵöàµÄÖµ¡£
±í3Ïß·5L91Í£ÔËʱÏß·5L96µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI (Ëæ×ű¾µØ·¢µçÁ¿µÄÔö¼Ó¶ø¼õС) ±í4Ïß·5L91Í£ÔËʱÏß·5L92µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI(Ëæ×ű¾µØ·¢µçÁ¿µÄÔö¼Ó¶ø¼õС) ±í5Ïß·5L91Í£ÔËʱÏß·5L98µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI(Ëæ×ű¾µØ·¢µçÁ¿µÄÔö¼Ó¶ø¼õС) Çé¿ö(3)Õý³£×´Ì¬Ï¶Ô5L96½øÐÐÖð²½¼ÓÔØ£¬²¢ÔÚ¶ÔÓ¦ÓÚÈç¹ûÍ£ÔË5L91ºó5L96»á´ïµ½ÁÙ½ç״̬µÄÄǸöÕý³£×´Ì¬µã¶ÔÏß·5L91½øÐÐÌøÕ¢ ÔÚÕý³£×´Ì¬Ï£¬Í¨¹ýÔö¼ÓÈý¸ö±¾µØ·¢µç³§µÄ·¢µçÊä³öÁ¿À´Ôö¼ÓÏß·5L96µÄ´«Ê书ÂÊ£¬²¢Ê¹µÃÆä¸ºÔØË®Æ½´ïµ½1070MW¡£´Ëʱ£¬¶ÔÏß·5L91½øÐÐÌøÕ¢£¬ÔòÏß·5L96µÄ¸ºÔØ»áͻȻÌáÉýµ½1879MW¡£Ïß·5L96µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI´ÓÌøÕ¢Ç°µÄ1.89693½µµ½ÁËÌøÕ¢ºóµÄ1.00217¡£¾¡¹ÜÔÚÌøÕ¢ºóϵͳ»¹ÄÜÃãÇ¿ÔËÐУ¬µ«Ëæºó¼´Ê¹Ö»¶ÔÏß·5L96ÔÙÔö¼Ó8MWµÄÔØºÉ£¬³±Á÷Ò²»á·¢É¢£¬´Ó¶øÏµÍ³±ÀÀ£¡£¿É¼û£¬ELSIÄܱæÊ¶³öÏß·5L91Í»È»ÌøÕ¢ºóϵͳµÄ²»Îȶ¨ÐÔ¡£Çë×¢Ò⣬¸ÃÀýÖУ¬ÓÉÓÚÔÚNelwayÒÆÏà±äѹÆ÷´¦ÏòÃÀ¹ú´«ÊäµÄ¹¦ÂÊûÓй̶¨£¬Ò»²¿·Ö¹¦ÂÊ¿ÉÒÔÁ÷ÏòÃÀ¹úϵͳ£¬ÐèÒª±ÈÀý(2)Çé¿öÖÐÔö¼Ó¸ü¶àµÄ¾ÍµØ·¢µç³§µÄ·¢µçÊä³öÁ¿£¬²ÅÄÜʹÏß·5L96ÉϵÄÔØºÉ´ïµ½µ¼ÖÂϵͳ±ÀÀ£µÄˮƽ¡£ÁíÍ⣬ÓëÀý(2)Ïà±È£¬ÓÉÓÚ±¾Çé¿öÏÂÖÜΧÓн϶àµÄÎÞ¹¦Ö§³Ö£¬Ïß·5L96ÔÚϵͳ±ÀÀ£Ê±µÄ×î´ó´«ËÍÈÝÁ¿±ÈÔÚÀý(2)ÖеÄÇé¿öÏÂÒª´óһЩ¡£ÕâÒ²ÊÇÏÂÃæÀý(4)ÖеÄÇé¿ö¡£
±í6ºÍͼ9¸ø³öÁËÏàÓ¦µÄ¼ÆËã½á¹û¡£
±í6Ïß·5L96µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI(ÔÚÏß·5L91ÌøÕ¢ºó¶¸½µÖÁ1.00217) Çé¿ö(4)Õý³£×´Ì¬Ï¶Ô5L96½øÐÐÖð²½¼ÓÔØ£¬²¢ÔÚ5L96²»Í¬¸ºÔØË®Æ½Ï¶ÔÏß·5L91½øÐÐÌøÕ¢ (a)ÔÚÕý³£×´Ì¬Ï¶ÔÏß·5L96½øÐÐÖð²½¼ÓÔØ£¬µ±¼Óµ½950MW×óÓÒÊ±Ìø¿ªÏß·5L91¡£ÔÚÏß·5L91Ìø¿ªºó£¬5L96µÄ¸ºÔØÉÏÉýµ½1689MW¡£ÏàÓ¦µØ£¬5L96µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI´Ó2.33912½µµ½ÁË1.15887¡£5L91Ìø¿ªºóϵͳÈÔÄÜά³ÖÕý³£ÔËÐС£ÔÚ5L91Ìø¿ªºó¼ÌÐøÔö¼Ó5L96µÄ¸ºÔص½1746MW£¬ÆäELSIÒ²Ö»Êǽµµ½1.12773¡£¿É¼û£¬¸ÃÇé¿öÏÂÔÚ5L91ÌøÕ¢Ç°ÊDz»ÐèÒª²ÉÈ¡ÈκοØÖÆ´ëÊ©µÄ¡£
(b)ÔÚÕý³£×´Ì¬Ï¶ÔÏß·5L96½øÐÐÖð²½¼ÓÔØ£¬µ±¼Óµ½1079MWÊ±Ìø¿ªÏß·5L91¡£ÔÚÏß·5L91Ìø¿ªºó£¬5L96µÄ¸ºÔØÉÏÉýµ½1888MW¡£ÏàÓ¦µØ£¬5L96µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI´Ó2.17068½µµ½ÁË1.01167¡£5L91Ìø¿ªºóϵͳ´ïµ½ÁËÁÙ½çÔËÐÐ״̬£¬´Ëʱ£¬ÔÙ°ÑSEVµÄ·¢µçÊä³öÁ¿Ôö¼Ó5MW£¬Ê¹Ö®´Ó690MWÌá¸ßµ½695MW£¬ÏµÍ³¾Í»á·¢Éú±ÀÀ££¬¾¡¹Ü´Ëʱ5L96µÄ¸ºÔز¢Ã»ÓÐÔö¼Ó£¬µ«ÆäÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÈ´´ïµ½ÁË1.00669¡£¿É¼û£¬¸ÃÇé¿öÏ£¬ÔÚ5L91ÌøÕ¢Ç°¾ÍÓ¦¸ÃʹÇз¢µçÁ¿½ô¼±±£»¤¿ØÖÆ×°Öô¦ÓÚÔ¤±¸Æô¶¯×´Ì¬£¬ÒÔ±ãÔÚ5L91ÌøÕ¢ºóÁ¢¼´¶¯×÷£¬ÒÔ·Àֹϵͳ³öÏÖµçѹ±ÀÀ£¡£
±í7ºÍͼ10¸ø³öÁËÏàÓ¦µÄ¼ÆËã½á¹û¡£
±í7ÔÚ5L96Á½¸ö¸ºÔØË®Æ½ÏÂÌø¿ª5L91ʱ5L96µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSI
²Î¿¼ÎÄÏס°Assessment of Voltage Security Methods and Tools¡±£¬EPRI report TR-105214£¬1995Taylor C W£¬¡°Power system voltage stability[M]£¬¡±McGraw-Hill£¬Inc.£¬NewYork£¬America£¬1994Young Huei Hong£¬Ching Tsai Pan£¬and Wen Wei Lin£¬¡°Fast calculation of a voltagestability index of power systems[J]£¬¡±IEEE Trans.on Power Syst.£¬vol.12£¬no.4£¬pp.1555-1560£¬Nov.1997P Kessel£¬H Glavitsch£¬¡°Estimating the voltage stability of a power system[J]£¬¡±IEEE Trans on Power Del II ery£¬vol.PWRD-1£¬no.3£¬pp.346-354£¬July 1986II an
Gregor
and Ferdinand Gubina£¬¡°Local voltage-stability indexusing Tellegen¡¯s theorem[J]£¬¡±IEEE Trans.on Power Syst.£¬vol.21£¬no.3£¬pp.1267-1275£¬Aug.2006K.Vu£¬M.M.Begovic£¬D.Novosel and M.M.Saha£¬¡°Use of local measurementsto estimate voltage stability margin£¬¡±IEEE Trans.Power Systems£¬Vol.14£¬No.3£¬pp1029-1035£¬August 1999M.Moghavvemi and M.O.Faruque£¬¡°Power system security and voltage collapsea line outage based indicator for prediction[J]£¬¡±Electrical Power and EnergySystems£¬Vol.21£¬pp.455¡«461£¬1999B.Venkatesh£¬R.Ranjan£¬and H.B.Gooi£¬¡°Optimal reconfiguration of radialdistribution systems to maximize loadability[J]£¬¡±IEEE Trans.on Power Syst.£¬vol.19£¬no.1£¬pp.260-266£¬Feb.2004M.Moghavvemi.¡°New method for indicating voltage stability condition in powersystem[C]£¬¡±Proceeding of IEE International Power Engineering Conference£¬IPEC 97£¬Singapore£¬pp.223-227US Patent 6219591¡°Voltage instability predictor(VIP)--method and systemfor performing adapt II e control to improve voltage stability in power systems¡±US 6690175¡°Method and device for assessing the stability of an electricpower transmission network¡±US Patent 6232167¡°Method of the identification of weak and/or strongbranches of an electric power systemUS Patent 6904372¡°Method of the identification of weak and/or strong nodesof an electric power system¡±US Patent 5610834¡°Method for improving voltage stability security in apower transmission system¡±US Patent 5745368¡°Method for voltage stability analysis of power systems¡±US Patent 7096175¡°Stability prediction for an electric power network¡±M.Zima£¬M.Larsson£¬P.Korba£¬C.Rehtanz and G.Anderson£¬¡°Design aspectsfor wide-area monitoring and control systems¡±£¬Proceedings of IEEE£¬Vol.93£¬No.5£¬May£¬2005£¬pp980-996¡°Eastern Interconnection Phasor Project¡±£¬2006 IEEE PES Power SystemsConference and Exposition£¬2006(PSCE¡¯06)£¬Oct.29-Nov.12006£¬pp336-342Xiaorong Xie£¬Yaozhong Xin£¬Jinyu Xiao£¬Jingto Wu and Yingduo Han£¬¡°WAMSapplications in Chinese power systems£¬¡±IEEE Power&Energy magazine£¬Vol.4£¬No.1£¬Jan/Feb£¬2006pp54-6ȨÀûÒªÇó
1.ͨ¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨£¬¸Ã·½·¨ÊÇͨ¹ýPMUÏàÁ¿Á¿²âϵͳ£¬»ñȡʵʱµÄÏß·Á½¶Ë½Úµã(i¡¢j)µÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵÄÁ¿²âÁ¿£¬»òÕßͨ¹ýSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜÀ´»ñÈ¡ÔÚÏßµÄÏß·Á½¶Ë½ÚµãµÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵĹÀ¼ÆÖµ£¬²¢Í¨¹ý»ùÓÚ¾Ö²¿ÍøÂçµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂÊʵʱÁ¿²âÁ¿»ò״̬¹À¼ÆÖµ¶øËã³öµÄµçѹÎȶ¨Ö¸±ê£¬À´Ê¶±ðºÍÅжϸõçÁ¦ÏµÍ³µÄ±¡Èõ»·½ÚºÍµçѹÎȶ¨ÐÔ£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊö»ùÓÚ¾Ö²¿ÍøÂçÁ¿²âÁ¿»ò״̬¹À¼ÆÖµµÄµçѹÎȶ¨Ö¸±êÊÇ»ù±¾Ïß·µçѹÎȶ¨Ö¸±ê(BLSI)£¬¸ÃÖ¸±êµÄ¼ÆË㹫ʽΪ
ʽÖÐViÊÇÏß·Ê׶˽ڵãµÄµçѹ·ùÖµ
RijÊÇÏß·i-jµÄµç×è
PijÊÇÏß·Êܶ˽ڵãµÄÓй¦¹¦ÂÊ
XijÊÇÏß·i-jµÄµç¿¹
Qij*ÊdzýÈ¥Êܶ˳äµçÎÞ¹¦ºóµÄÏß·ÊܶËÎÞ¹¦¹¦ÂÊÖµ
ÆäÖУ¬BLSI£½1ΪµçѹÎȶ¨ÐÔÁÙ½çµã£»
¸Ãʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨°üÀ¨Èçϲ½Öè
(1)ͨ¹ýPMUÏàÁ¿Á¿²âϵͳ£¬»ñÈ¡ÔËÓûù±¾Ïß·µçѹÎȶ¨Ö¸±ê(BLSI)ËùÐèÒªµÄʵʱµÄÁ¿²âÁ¿£¬°üÀ¨Ïß·Á½¶Ë½ÚµãµçѹµÄ·ùÖµ(Vi¡¢Vj)ºÍÏà½Ç(¦Èi¡¢¦Èj)ÒÔ¼°Ïß·µÄÓй¦¹¦ÂÊ(Pi¡¢Pij)ºÍÎÞ¹¦¹¦ÂÊ(Qi¡¢Qij)£»
»òÕßͨ¹ýSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜ£¬À´»ñÈ¡Ïß·Á½¶Ë½ÚµãµçѹµÄ·ùÖµ(Vi¡¢Vj)ºÍÏà½Ç(¦Èi¡¢¦Èj)ÒÔ¼°Ïß·µÄÓй¦¹¦ÂÊ(Pi¡¢Pij)ºÍÎÞ¹¦¹¦ÂÊ(Qi¡¢Qij)µÄ¹À¼ÆÖµ£»
(2)ÔÚÓÃPMUÁ¿²âÁ¿Ê±£¬ÀûÓÃÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµã£¬Ê¹Óøù¾ÝÏß·»ù±¾³±Á÷·½³Ì£¬Ïß·¹¦ÂÊÆ½ºâ¹ØÏµºÍÁ¿²âÁ¿¼ÆËãÏß·²ÎÊýµÄ·½·¨£¬¼ÆËã³öµ±Ç°Á¿²âÁ¿ÏµÄÏß·²ÎÊý£¬°üÀ¨Ïß·µÄµç×è(Rij)¡¢µç¿¹(Xij)ºÍ·´Ó³Ïß·³äµç¹¦ÂʵĶԵص¼ÄÉ(Y)£»Èç¹û¼ÆËã³öµÄ²ÎÊýÏà±ÈÓëǰһ´Î¼ÆËã³öµÄ²ÎÊý³¬¹ýÁ˸ù¾ÝÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµãÈ·¶¨µÄ°Ù·Ö±ÈÃż÷Öµ£¬Ôò¿ÉÅж¨±¾´Î²âÁ¿µÄÎó²î¹ý´ó£¬»òÕßÊÇÎÞЧ²âÁ¿£¬Åׯú¸Ã´ÎÁ¿²âÁ¿£¬ÈÔÓÃǰһ´ÎµÄÁ¿²âÁ¿£»·´Ö®£¬Ôò½ÓÊܸôÎÁ¿²âÁ¿£»
ÔÚÓÃSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜʱ£¬Ïß·²ÎÊý´ÓEMSÄÜÁ¿¹ÜÀíϵͳֱ½Ó»ñÈ¡¶ø²»×öÔÚÏßÔ¤²â£¬Ôò²»ÐèÒª±¾²½ÖèºÍ²½Öè(3)£»
(3)ÔÚ¸ø¶¨Ê±¼ä¼ä¸ôÄÚ¶ÔÏß·²ÎÊý½øÐÐʵʱ¹À¼Æ£»ÔËÓò½Öè(2)Öеķ½·¨»ñµÃÈô¸É×é(M)¿É¿¿µÄÏß·²ÎÊý£¬ÒÔ×÷ΪÑù±¾²ÎÊýÀ´¼ÆËãÕâÈô¸É×é(M)Êý¾ÝµÄ±ê×¼²î£¬Èô¸Ã±ê×¼²î²»´óÓÚËùÊöÏß·²ÎÊýµÄ°Ù·Ö±ÈÃż÷ÖµµÄÒ»¶¨±ÈÀýµÄ±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬´ËʱÓÃÕâÈô¸É×é(M)Êý¾ÝµÄƽ¾ùÖµ×÷ΪÏß·²ÎÊýµÄ×îйÀ¼ÆÖµ£¬Èô±ê×¼²î³¬¹ý±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬ÔòÓñ¾·¢Ã÷Ìá³öµÄÕë¶ÔÏß·²ÎÊý¹À¼ÆµÄ×îС¶þ³Ë¹À¼Æ·½·¨£¬¹À¼ÆÐµÄÏß·²ÎÊý£»
(4)ÔÚ¶ÔÓ¦Ïß·ÖУ¬ÔÚÓÃPMUÁ¿²âÁ¿Ê±£¬¸ù¾Ý²½Öè(3)ÖеÄеÄÏß·²ÎÊý¹À¼ÆÖµ£¬ÒÔ¼°Ëù¶ÔӦʱ¿ÌµÄ¾¹ýÂ˺óµÄ¿É¿¿µÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵÄÁ¿²âÁ¿£¬»òÔÚÓÃEMSÄÜÁ¿¹ÜÀíϵͳʱ£¬ÓôӸÃϵͳÖÐÖ±½Ó»ñÈ¡µÄÏß·²ÎÊý£¬ÒÔ¼°µçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵĹÀ¼ÆÖµ£¬¼ÆËã³ö»ùÓÚ¸ÃÄ£Ð͵Ļù±¾Ïß·µçѹÎȶ¨Ö¸±ê(BLSI)£»
(5)¸ù¾Ý»ù±¾Ïß·µçѹÎȶ¨Ö¸±ê(BLSI)ֵʵʱ±æÊ¶µçÁ¦ÏµÍ³µÄ±¡Èõ»·½Ú£¬¾ßÓÐ×îС»ù±¾Ïß·µçѹÎȶ¨Ö¸±êÖµµÄÏß·ÊÇ×ÈõÏß·£¬¶ø×ÈõÏß·µÄÊܶ˽ڵãÊÇ×Èõ½Úµã£»
(6)¸ù¾Ý»ù±¾Ïß·µçѹÎȶ¨Ö¸±ê(BLSI)ֵʵʱ¼à²âϵͳÕý³£ºÍ¹ÊÕÏ״̬ϵĵçѹÎȶ¨×´¿ö£¬²¢ÔÚ»ù±¾Ïß·µçѹÎȶ¨Ö¸±ê(BLSI)Öµ±Æ½ü1.0ʱ£¬Æô¶¯ÏµÍ³½ô¼±±£»¤¿ØÖÆÒÔ±ÜÃâϵͳ·¢Éúµçѹ±ÀÀ£¡£
2.¸ù¾ÝȨÀûÒªÇó1ËùÊöµÄͨ¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬ÔÚÔËÓø÷½·¨µÄʵʩϵͳÖУ¬°üÀ¨ÖÁÉÙһ̨¼ÆËã»úºÍ¸ù¾Ý¸Ã·½·¨±àÖÆµÄ¼ÆËã»ú³ÌÐò¡£
3.ͨ¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨£¬¸Ã·½·¨Í¬ÑùÊÇͨ¹ýPMUÏàÁ¿Á¿²âϵͳ£¬»ñȡʵʱµÄÏß·Á½¶Ë½Úµã(i¡¢j)µÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵÄÁ¿²âÁ¿£¬»òÕßͨ¹ýSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜÀ´»ñÈ¡ÔÚÏßµÄÏß·Á½¶Ë½ÚµãµÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵĹÀ¼ÆÖµ£¬²¢Í¨¹ý»ùÓÚ¾Ö²¿ÍøÂçµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂÊʵʱÁ¿²âÁ¿»ò״̬¹À¼ÆÖµ¼ÆËã³öµÄµçѹÎȶ¨Ö¸±ê£¬À´Ê¶±ðºÍÅжϸõçÁ¦ÏµÍ³µÄ±¡Èõ»·½ÚºÍµçѹÎȶ¨ÐÔ£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊö»ùÓÚ¾Ö²¿ÍøÂçÁ¿²âÁ¿»ò״̬¹À¼ÆÖµµÄµçѹÎȶ¨Ö¸±êÊÇÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±ê(ELSI)£¬¸ÃÖ¸±êµÄ¼ÆË㹫ʽΪ
ʽÖÐEkÊÇÏß·Á½½ÚµãÒÔÍâµÄϵͳµÈÖµµçѹԴµÄ·ùÖµ
RkjÊÇ¿¼ÂÇÏß·Á½½ÚµãÒÔÍâµÄϵͳµÈÖµµçѹԴӰÏìºóµÄµÈÖµÏß·µç×è
PijÊÇÏß·Êܶ˽ڵãµÄÓй¦¹¦ÂÊ
XkjÊÇ¿¼ÂÇÏß·Á½½ÚµãÒÔÍâµÄϵͳµÈÖµµçѹԴӰÏìºóµÄµÈÖµÏß·µç¿¹
Qij*ÊdzýÈ¥Êܶ˳äµçÎÞ¹¦ºóµÄÏß·ÊܶËÎÞ¹¦¹¦ÂÊÖµ
ÆäÖУ¬ELSI£½1ΪµçѹÎȶ¨ÐÔÁÙ½çµã£»
¸Ãʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨°üÀ¨Èçϲ½Öè
(1)ͨ¹ýPMUÏàÁ¿Á¿²âϵͳ£¬»ñÈ¡ÔËÓÃÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±ê(ELSI)ËùÐèÒªµÄʵʱµÄÁ¿²âÁ¿£¬°üÀ¨Ïß·Á½¶Ë½ÚµãµçѹµÄ·ùÖµ(Vi¡¢Vj)ºÍÏà½Ç(¦Èi¡¢¦Èj)ÒÔ¼°Ïß·µÄÓй¦¹¦ÂÊ(Pi¡¢Pij)ºÍÎÞ¹¦¹¦ÂÊ(Qi¡¢Qij)£»
»òÕßͨ¹ýSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜ£¬À´»ñÈ¡Ïß·Á½¶Ë½ÚµãµçѹµÄ·ùÖµ(Vi¡¢Vj)ºÍÏà½Ç(¦Èi¡¢¦Èj)ÒÔ¼°Ïß·µÄÓй¦¹¦ÂÊ(Pi¡¢Pij)ºÍÎÞ¹¦¹¦ÂÊ(Qi¡¢Qij)µÄ¹À¼ÆÖµ£»
(2)ÔÚÓÃPMUÁ¿²âÁ¿Ê±£¬ÀûÓÃÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµã£¬Ê¹Óøù¾ÝÏß·»ù±¾³±Á÷·½³Ì£¬Ïß·¹¦ÂÊÆ½ºâ¹ØÏµºÍÁ¿²âÁ¿¼ÆËãÏß·²ÎÊýµÄ·½·¨£¬¼ÆËã³öµ±Ç°Á¿²âÁ¿ÏµÄÏß·²ÎÊý£¬°üÀ¨Ïß·µÄµç×è(Rij)¡¢µç¿¹(Xij)ºÍ·´Ó³Ïß·³äµç¹¦ÂʵĶԵص¼ÄÉ(Y)£»Èç¹û¼ÆËã³öµÄ²ÎÊýÏà±ÈÓëǰһ´Î¼ÆËã³öµÄ²ÎÊý³¬¹ýÁ˸ù¾ÝÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµãÈ·¶¨µÄ°Ù·Ö±ÈÃż÷Öµ£¬Ôò¿ÉÅж¨±¾´Î²âÁ¿µÄÎó²î¹ý´ó£¬»òÕßÊÇÎÞЧ²âÁ¿£¬Åׯú¸Ã´ÎÁ¿²âÁ¿£¬ÈÔÓÃǰһ´ÎµÄÁ¿²âÁ¿£»·´Ö®£¬Ôò½ÓÊܸôÎÁ¿²âÁ¿£»
ÔÚÓÃSCADAÁ¿²âÊý¾ÝÊÕ¼¯ÏµÍ³ºÍEMSÄÜÁ¿¹ÜÀíϵͳµÄ״̬¹À¼Æ¹¦ÄÜʱ£¬Ïß·²ÎÊý´ÓEMSÄÜÁ¿¹ÜÀíϵͳֱ½Ó»ñÈ¡¶ø²»×öÔÚÏßÔ¤²â£¬Ôò²»ÐèÒª±¾²½ÖèºÍ²½Öè(3)£»
(3)ÔÚ¸ø¶¨Ê±¼ä¼ä¸ôÄÚ¶ÔÏß·²ÎÊý½øÐÐʵʱ¹À¼Æ£»ÔËÓò½Öè(2)Öеķ½·¨»ñµÃÈô¸É×é(M)¿É¿¿µÄÏß·²ÎÊý£¬ÒÔ×÷ΪÑù±¾²ÎÊýÀ´¼ÆËãÕâÈô¸É×é(M)Êý¾ÝµÄ±ê×¼²î£¬Èô¸Ã±ê×¼²î²»´óÓÚ¶¨ÒåΪ²½Öè(2)ÖÐÏß·²ÎÊýµÄ°Ù·Ö±ÈÃż÷ÖµµÄÒ»¶¨±ÈÀýµÄ±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬´ËʱÓÃÕâÈô¸É×é(M)Êý¾ÝµÄƽ¾ùÖµ×÷ΪÏß·²ÎÊýµÄ×îйÀ¼ÆÖµ£¬Èô±ê×¼²î³¬¹ý±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬ÔòÓÃÕë¶ÔÏß·²ÎÊý¹À¼ÆµÄ×îС¶þ³Ë¹À¼Æ·½·¨£¬¹À¼ÆÐµÄÏß·²ÎÊý£»
(4)ÔÚ¶ÔÓ¦Ïß·ÖУ¬ÔÚÓÃPMUÁ¿²âÁ¿Ê±£¬¸ù¾Ý²½Öè(3)ÖеÄеÄÏß·²ÎÊý¹À¼ÆÖµ£¬ÒÔ¼°Ëù¶ÔӦʱ¿ÌµÄ¾¹ýÂ˺óµÄ¿É¿¿µÄµçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵÄÁ¿²âÁ¿£¬»òÔÚÓÃEMSÄÜÁ¿¹ÜÀíϵͳʱ£¬ÓôӸÃϵͳÖÐÖ±½Ó»ñÈ¡µÄÏß·²ÎÊý£¬ÒÔ¼°µçѹÏàÁ¿ºÍÏß·¸´¹¦ÂʵĹÀ¼ÆÖµ£¬Óɽ¨Á¢µÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±ê(ELSI)µÄµç·ģÐÍ£¬»ñµÃÏß·ÍâϵͳµÄµÈÖµµçѹԴµÄµçѹ·ùÖµ(Ek)ºÍµÈÖµ×迹´óС£¬È»ºó¼ÆËã³ö»ùÓÚ¸ÃÄ£Ð͵ÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±ê(ELSI)£»
(5)¸ù¾ÝÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±ê(ELSI)ֵʵʱ±æÊ¶µçÁ¦ÏµÍ³µÄ±¡Èõ»·½Ú£¬¾ßÓÐ×îСÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êÖµµÄÏß·ÊÇ×ÈõÏß·£¬¶ø×ÈõÏß·µÄÊܶ˽ڵãÊÇ×Èõ½Úµã£»
(6)¼à²âϵͳÕý³£ºÍ¹ÊÕÏ״̬ϵĵçѹÎȶ¨×´¿ö£¬²¢ÔÚÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±ê(ELSI)Öµ±Æ½ü1.0ʱ£¬Æô¶¯ÏµÍ³½ô¼±±£»¤¿ØÖÆÒÔ±ÜÃâϵͳ·¢Éúµçѹ±ÀÀ£¡£
4.¸ù¾ÝȨÀûÒªÇó3ËùÊöµÄͨ¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬ÔÚ²½Öè(2)ÖУ¬ËùÊö¸ù¾ÝÏß·²ÎÊýÔÚ¶Ìʱ¼äÄÚÏà¶ÔÎȶ¨µÄÌØµãÈ·¶¨µÄÏß·²ÎÊý°Ù·Ö±ÈÃż÷ֵΪ3£¥¡«10£¥¡£
5.¸ù¾ÝȨÀûÒªÇó3ËùÊöµÄͨ¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬ÔÚ²½Öè(3)ÖУ¬ËùÊöµÄ¸ø¶¨Ê±¼ä¼ä¸ôΪ2¡«5·ÖÖÓ£¬ËùÊöÏß·²ÎÊýµÄÑù±¾×é(M)ÊýÖÁÉÙΪ10×飻ËùÊö±ê×¼²îµÄ°Ù·Ö±ÈÃż÷ÖµÊÇËùÊöÏß·²ÎÊý°Ù·Ö±ÈÃż÷ÖµµÄ35£¥¡«65£¥£»¾ßÌåÓÖ°üÀ¨Èçϲ½Öè
¢ÙÔÚ¸ø¶¨µÄ2¡«5·ÖÖÓʱ¼ä¼ä¸ôÄÚ£¬Èç¹û¸ù¾ÝÖÁÉÙΪ10×éµÄ¾¹ýÂ˺óµÄ¿É¿¿µÄÁ¿²âÁ¿Ëù¼ÆËã³öµÄÏß·µç×è(Rij)¡¢µç¿¹(Xij)ÒÔ¼°Ïß·¶ÔµØµ¼ÄÉ(Y)µÄ±ê×¼²î䳬¹ý±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ£¬ÔòÓÃÕâЩ×éµÄÊý¾ÝËù¼ÆËã³öµÄÏß·²ÎÊýµÄƽ¾ùÖµ×÷ΪеIJÎÊý¹À¼ÆÖµ£»
¢Ú·ñÔò£¬ÓÃËùÊöµÄÕë¶ÔÏß·²ÎÊý¹À¼ÆµÄ×îС¶þ³Ë¹À¼Æ·½·¨£¬À´¶ÔÏß·µç×è(Rij)¡¢µç¿¹(Xij)ÒÔ¼°Ïß·¶ÔµØµ¼ÄÉ(Y)½øÐйÀ¼Æ¡£
6.¸ù¾ÝȨÀûÒªÇó3ËùÊöµÄͨ¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬ÔÚ²½Öè(4)ÖУ¬ËùÊöÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±ê(ELSI)¼ÆËãÖÐÐèÒªµÄÏß·Á½¶Ë½Úµã(i¡¢j)ÒÔÍâµÄϵͳµÈÖµµçѹԴµÄµçѹ·ùÖµ(Ek)ºÍµÈÖµ×迹£¬ÊÇÔÚ±£Ö¤²»¸Ä±äÔÏß·Á½¶ËµçѹÏàÁ¿ºÍ¹¦ÂʵÄǰÌáÏ£¬ÀûÓÃÁ½¸öÏàÁÚϵͳ״̬ϵÄÏß·µÄÁ¿²âÁ¿¼ÆËã³öÀ´µÄ£¬¼ÆËãÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±ê(ELSI)µÄ¼ä¸ôʱ¼äΪ3¡«15Ã룬Èç¹ûÔÚ¼ä¸ôÆÚ¼äÄÚ·¢Éú¹ÊÕÏ£¬ÔòÔÚ¹ÊÕϺóÁ¢¼´¼ÆËãÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±ê(ELSI)¡£
7.¸ù¾ÝȨÀûÒªÇó3ËùÊöµÄͨ¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬ÔÚ²½Öè(6)ÖУ¬ÔÚËùÊöÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÖµ±Æ½ü1.0ʱ£¬½ô¼±±£»¤¿ØÖƵľßÌåÆô¶¯Öµ¿É¸ù¾Ý²»Í¬ÏµÍ³Çé¿öÑ¡Ôñ²»Í¬µÄÊʵ±µÄÆô¶¯Öµ£¬Í¨³£¿ÉÈ¡ELSI£½1.02¡«1.05¡£
8.¸ù¾ÝȨÀûÒªÇó4ËùÊöµÄͨ¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊöÏß·²ÎÊýµÄ°Ù·Ö±ÈÃż÷Öµ¿ÉÒÔÈ¡5£¥¡£
9.¸ù¾ÝȨÀûÒªÇó5ËùÊöµÄͨ¹ý±æÊ¶µçÍø±¡Èõ»·½ÚµÄʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬ËùÊö±ê×¼²îµÄ°Ù·Ö±ÈÃż÷Öµ¿ÉÒÔÈ¡ËùÊöÏß·²ÎÊý°Ù·Ö±ÈÃż÷ÖµµÄ50£¥¡£
10.¸ù¾ÝȨÀûÒªÇó6ËùÊöµÄͨ¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬¼ÆËãËùÊöÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±ê(ELSI)µÄ¼ä¸ôʱ¼äΪ¿ÉÒÔÈ¡5Ãë¡£
11.¸ù¾ÝȨÀûÒªÇó3ÖÁ10Ö®Ò»ËùÊöµÄͨ¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬ÔÚÔËÓÃËùÊö·½·¨µÄʵʩϵͳÖУ¬°üÀ¨ÖÁÉÙһ̨¼ÆËã»úºÍ¸ù¾Ý¸Ã·½·¨±àÖÆµÄ¼ÆËã»ú³ÌÐò¡£
È«ÎÄÕªÒª
ͨ¹ý±æÊ¶µçÍø±¡Èõ»·½Úʵʱʶ±ðµçÍøµçѹÎȶ¨ÐԵķ½·¨£¬ËüÊÇͨ¹ý»ù±¾Ïß·µçѹÎȶ¨Ö¸±êBLSI»òÔÚBLSIÖ¸±ê»ù´¡ÉϸĽøµÄÀ©Õ¹Ïß·µçѹÎȶ¨Ö¸±êELSIÀ´¶ÔµçÍø½øÐмà²â¡¢Ê¶±ðÓëÅжϵġ£Æäʶ±ð²½ÖèÈçÏÂ(1)ͨ¹ýPMUϵͳ»òÕßSCADAºÍEMSÖеõ½ËùÐèµÄʵʱÊý¾Ý£»(2)¹ýÂËÎÞЧµÄÁ¿²âÁ¿£»(3)ÔÚ¸ø¶¨Ê±¼ä¼ä¸ôÄÚ°´ÐèÒªÖØÐ¶ÔÏß·µÄ²ÎÊý½øÐÐʵʱ¹À¼Æ£»(4)ÓÃBLSIÖ¸±ê»òELSIÖ¸±ê±æÊ¶ÏµÍ³µÄ±¡Èõ»·½Ú¡£(5)¸ù¾Ý×î¿ÉÄÜ·¢Éúµçѹ±ÀÀ£µÄ±¡Èõ»·½ÚµÄBLSIÖµ»òÕßELSIÖµÆô¶¯ÏµÍ³½ô¼±±£»¤¿ØÖÆÒÔ±ÜÃâϵͳµçѹ±ÀÀ£¡£ÆäÓŵãÊÇ¿ÉÒÔͬʱµØÊµÊ±Ê¶±ðϵͳµÄµçѹ²»Îȶ¨ÐÔºÍÒýÆðϵͳµçѹ±ÀÀ£µÄ±¡ÈõÏß·ºÍ±¡Èõ½Úµã£»ÄÜ×Ô¶¯´¦ÀíÓëµçѹÏà¹Ø»òÓëÆµÂÊÏà¹ØµÄʵ¼Ê¸ººÉÌØÐԵȡ£
Îĵµ±àºÅG01R19/06GK101118265SQ200710092710
¹«¿ªÈÕ2008Äê2ÔÂ6ÈÕ ÉêÇëÈÕÆÚ2007Äê9ÔÂ17ÈÕ ÓÅÏÈȨÈÕ2007Äê9ÔÂ17ÈÕ
·¢Ã÷ÕßÀîÎÄãä, ¾ê Óà, Ñó Íô, ±£ÂÞ¡¤ÇǶÅÀï, ¾ü Ëï, ΰ ÑÕ ÉêÇëÈË:ÖØÇì´óѧ