
¿óɽ»úеÐÂÎŶ¯Ì¬

¸»Í¨ÐÂÄÜÔ´ > ¶¯Ì¬ > ¿óɽ»úеÐÂÎŶ¯Ì¬ > > Ïêϸ
Åäµçϵͳ
·¢²¼Ê±¼ä£º2013-02-26 16:49 À´Ô´£ºÎ´Öª
δÀ´µÄÅäµçϵͳҪÄܹ»¸ù¾Ý¸÷À಻ͬÓû§µÄÐèÒª£¬Ìṩ¶àÆ·ÖʵēÁé»î”¡¢“¿É¿¿”¡¢“Ãô½Ý”¡¢“ÍêÃÀ”µÄµçÄÜ·þÎñ£»Óû§Ò²¿ÉÒÔ×ÔÓɵØÑ¡ÔñµçÁ¦Æ·ÖÊ¡¢ÖÖÀàºÍ¹©Ó¦Õߣ»ÏµÍ³ÖÐÓÐÍêÉÆµÄ·Ö²¼µçÔ´ºÍÐîÄÜϵͳ£¬±£Ö¤²»¼ä¶Ï¹©µç£»ÍêÉÆµÄÐèÇó²à¹ÜÀíºÍÐÅÏ¢µÄʵʱ˫Ïò´«ÊäµÈ¡£
µ±Ç°£¬Åäµç¹ÜÀí×Ô¶¯»¯ÏµÍ³( DMS)ÊÇ·¢Õ¹·Ç³£¿ìµÄÁìÓò£¬°üÀ¨ÅäµçϵͳµÄSCADA¡¢¸ººÉ¿ØÖÆ¡¢¹ÊÕÏ×Ô¶¯¸ôÀë¡¢ÎÞ¹¦×Ô¶¯²¹³¥¡¢Óõç¹ÜÀíºÍÉ豸¹ÜÀíµÈ¡£
ÊäÅäµçÉ豸µÄ¸ß¿É¿¿ÐÔ¡¢Ãâά»¤¡¢ÖÇÄÜ»¯¡¢¿ÉͨÐÅ¡¢ÔÚÏß¼à¿ØºÍÔ¶³Ì¹ÊÕÏÕï¶ÏÒ²½«ÊÇ·¢Õ¹Ç÷ÊÆ¡£
6.1ÅäµçÍø
6.1.1ÅäµçÍø×Ô¶¯»¯
Åäµç×Ô¶¯»¯µÄʵÏÖÐèÏÖ³¡×ÜÏߵĿØÖÆÓ¦Óã¬ÀûÓÃÅäµç¹ÜÀíϵͳ(DMS)¡¢ÐÅÏ¢ÍøÂç¹ÜÀíϵͳ( MIS)¡¢µ÷¶Èʵʱϵͳ²É¼¯ºÍ¼à¿ØÏµÍ³(SCADA)¡¢µçÄܹÜÀíϵͳ( EMS)¡¢ÏÖ³¡¼¯ÖпØÖƹÜÀíºÍÎÞÈËÖµÊØ£¬¾ßÓÐÒ£²â¡¢Ò£¿Ø¡¢Ò£µ÷¡¢Ò£±¶µÄ“ËÄÒ£¹¦ÄÜ”¡££®
6.1.2ÅäµçÍø×Ô¶¯»¯µÄÔËÐÐ
(1)ÅäµçÍøÔÚÏßÔËÐÐϵͳ¿ÉÒÔ×Ô¶¯¹ÊÕϸôÀ룬²¢Îª¿Í»§·þÎñÖÐÐÄÌṩÊý¾ÝºÍͼÐεÄʵʱÐÅÏ¢£»
(2)¿ª¹ØºÍ¿ª¹ØÕ¾µÄÏÖ³¡ÖÕ¶Ë×°ÖÃ(FTV)ÓëÅäµç±äѹÆ÷µÄ¿ØÖÆ×°ÖÃ( TTV)¶Ôµ÷¶ÈÖÐÐĵÄͨÐÅÑ¡ÓùâÏË£¬¿É²ÉÓÃË«¹âÏË×ÔÓú»·Íø£»
(3)¼¯³ÏµÍ³¿É²ÉÓÃÔØ²¨»òµçÀÂͨÐÅ£»
(4) ÅäµçÍøÉ豸ӦÓÅÏÈÑ¡Óø߿ɿ¿ÐÔ¡¢ÎÞÓÍ»¯¡¢ÉÙάÐÞµÄÉ豸¡£
6.2ÅäµçÍøÉ豸
ÅäµçÍøÊÇ·ÖÅ䏸Óû§µçÄܵĵçÁ¦Íø£¬·Ö¸ßѹ( 35_110 kV)¡¢ÖÐѹ(20 kV¡¢10 kV)¡¢µÍѹ(0.4 kV)ÅäµçÍø¡£ÆäÉ豸·ÖΪ±äѹÆ÷Àà¡¢¿ª¹ØÀà¡¢Ïß·ÀàºÍ¶þ´ÎÉ豸ÀàËÄ´óÀà¡£ÅäµçÍøÍ¨³£Ö¸ÖеÍѹÅäµçÍø£¬³£½¨Óпª±ÕËù¡¢ÅäµçÊǪ̀¡¢Ô¤×°Ê½±äµçÕ¾ºÍ»·Íø¹ñµÈ¡£
6.2.1¸ßѹ¿ª¹Ø²úÆ·
Ëæ×ÅÎÒ¹úÏÖ´ú»¯½¨ÉèµÄ·¢Õ¹£¬°´ÕÕÎÒ¹úÖÆ¶¨µÄ20Ä걼С¿µµÄ·¢Õ¹¹æ»®£¬ÎÒ¹úÿÄêÐèҪʵÏÖÐÂÔö·¢µç×°»úÈÝÁ¿2500ÍòkW¡£°´ÕÕ·¢µçϵͳ¡¢Êäµçϵͳ¡¢ÅäµçϵͳµÄͶ×ʱȣ¬ÊäÅäµçÍøÂç±Ø½«»ñµÃ´óµÄ·¢Õ¹£¬²ÅÄÜÂú×ãÓõçµÄÐèÒª£¬ÕâҲΪ¸ßѹ¿ª¹ØÉ豸ÐÐÒµÌṩÁ˳ÖÐø·¢Õ¹µÄÁ¼ºÃ»úÓö¡£¸ßѹ¿ª¹ØÉ豸ËäÊô´«Í³²úÆ·£¬µ«½üÄêÀ´£¬¹úÄÚÍâм¼Êõ¡¢Ð²úÆ·²»¶ÏÍÆ³ö£¬ÐγÉÊ®·ÖÐËÍúµÄ¾°Ï󣬹ú²úÉ豸Óë¹ú¼ÊÏȽøË®Æ½µÄ²î¾àÒ²ÔÚ²»¶ÏËõС£¬ÒÑ»ù±¾¿ÉÂú×ãÐèÇó£¬ÎªÎÒ¹úµçÁ¦¹¤ÒµµÄ·¢Õ¹×÷³öÁËÓ¦ÓеűÏס£Î´À´¼¸Ä꣬Êг¡½«À©Èݵĸßѹ¿ª¹Ø²úÆ·ÓУº
(1) 330~ 550 kVµçѹµÈ¼¶¿ª¹ØµçÆ÷£»
(2) 126—252kVµçѹµÈ¼¶¶Ï·Æ÷£¨ÄêÐèÇóÁ¿½ü7500̨£©£»
(3) GISÉ豸£»
(4)ÒÔ¶Ï·Æ÷Ϊ»ù´¡µÄ³¨¿ªÊ½»ò°ë·â±Õʽ×éºÏµçÆ÷£»
(5)ÖÐѹ½ðÊô·â±Õ¿ª¹ØÉ豸£»
(6)Ԥװʽ±äµçÕ¾¡£Ô¤×°±äµçվСÐÍ»¯¡¢¸ß¿É¿¿ÐÔ¡¢Êʺϸ÷ÖÖ»·¾³£¬ÊÇÄÜÂú×ã¸÷ÖÖÓû§ÐèÇóµÄ¸öÐÔ»¯²úÆ·£¬Òò´Ë½«¸üÊÜ»¶Ó¡£
µ±Ç°£¬SF6¶Ï·Æ÷ÔÚ¸ßѹ³¬¸ßѹ¡¢ÁìÓòÒÑռͳÖεØÎ»£¬ÉÙÓͶÏ·Æ÷µÄÐèÇóÁ¿ÒѺÜÉÙ¡£¹ú²ú¸ßѹ¿ª¹ØÉ豸µÄÊг¡’Õ¼ÓÐÂÊËæ×ŵçѹµÈ¼¶µÄÉý¸ß¶ø½µµÍ£¬550 kV GISºÍ¶Ï·Æ÷²úÆ·²ÉÓýø¿Ú»òºÏ×ÊÆóÒµµÄ²ú
Æ·µÄÇé¿ö±È½Ï¶à¡£
6.2.1.1¶Ï·Æ÷
(1) 126 kVµÄSF6¶Ï·Æ÷²úÆ·
µ¥¶Ï¿Ú£¬¶î¶¨µçÁ÷Ϊ3150 A£»¶î¶¨¶Ì·¿ª¶ÏµçÁ÷Ϊ31.5 kA£¯40 kA£¬Ö÷Òª²ÉÓÃ×ÔÄÜÃ𻡷½Ê½£¬Å䵯»É²Ù¶¯»ú¹¹¡£´Ó²úÆ··¢Õ¹¿´£¬126 kV×ÔÄÜʽ²úÆ·ÔÚ40 kAÏÂÓ¦½øÒ»²½¼õС²Ù×÷¹¦¡£
¹ú²ú126 kV²úÆ·µÄÊг¡·Ý¶î±È½Ï´ó£¬ÕâÊÇÒòΪ¹ú²úÉ豸µÄ¼Û¸ñÒª±ÈºÏ×ʲúÆ·±ãÒË¡£
(2) 252kVµÄSF6¶Ï·Æ÷²úÆ·
µ¥¶Ï¿Ú£¬¶î¶¨µçÁ÷Ϊ4000 A;¶î¶¨¶Ì·¿ª¶ÏµçÁ÷Ϊ40 kA/50 kA(¹úÍâ×î¸ß¿É´ï80—100 kA)¡£²ÉÓÃÑ¹ÆøÊ½¡¢×ÔÄÜʽ»ò»ìºÏʽÃ𻡷½Ê½£¬Å䯸¶¯£¯ÒºÑ¹£¯µ¯»É²Ù¶¯»ú¹¹¡£¹ú²úÉ豸µÄ¼¼Êõ²ÎÊýÒÑÄÜÂú×ãÊг¡µÄÐèÇó¡£
Ëæ×Å×ÔÄÜʽÃ𻡼¼ÊõµÄ·¢Õ¹£¬ÒÑÑÐÖÆ³ö252 kV×ÔÄÜʽSF¡£¶Ï·Æ÷£¬Æä¶î¶¨µçÁ÷Ϊ3150 A£»¶î¶¨¶Ì·¿ª¶ÏµçÁ÷Ϊ40 kA¡£´Ó²úÆ··¢Õ¹¿´£¬Ó¦½øÒ»²½Ìá¸ßÆä¿ª¶ÏÄÜÁ¦(50 kA£¯63 kA)¡£
(3) 363/550kV SF6¶Ï·Æ÷²úÆ·
Ë«¶Ï¿Ú£¬¶î¶¨µçÁ÷Ϊ4000A£¨¹úÍâ×î¸ß¿É´ï8000A~¶î¶¨¶Ì·¿ª¶ÏµçÁ÷Ϊ50 kA£¯63 kA(¹úÍâ×î¸ß¿É´ï80 kA);²ÉÓÃÑ¹ÆøÊ½Ã𻡷½Ê½£¬Å䯸¶¯¼°ÒºÑ¹²Ù¶¯»ú¹¹¡£
SF6¶Ï·Æ÷µÄ·¢Õ¹£¬¾ÀúÁË˫ѹʽһһµ¥Ñ¹Ê½Ò»×ÔÄÜʽ£¨ÈÈÅòÕÍʽÃ𻡼¼Êõ£©Èý¸ö½×¶Î¡£
(4)¸ßѹ¶Ï·Æ÷
¶î¶¨µçѹΪ72.5 kV£¬Ã¿Ïà¶Ï¿ÚÊýΪһ¸ö£¬µ¯»É²Ù×÷»ú¹¹£¬ÈýÏà»úеÁª¶¯£¬¹²»ù×ù°²×°¡£²úÆ·ÓÐ3APIFG 145 kV SF6¸ßѹ¶Ï·Æ÷¡¢3AT2 EI550 kV SF6¸ßѹ¶Ï·Æ÷¡¢3AT3 El550kV SF6¸ßѹ¶Ï·Æ÷¡¢3AQ1EE 252kV SF6¸ßѹ¶Ï·Æ÷¡£
(5)¸ßÑ¹Õæ¿Õ¶Ï·Æ÷
²úÆ·ÈçGW5 - 35/1000A¡¢GW5 - 110/1250A2000A 3000AµÈ¡£
(6)¸ßѹ¶Ï·Æ÷µÄ²Ù¶¯»ú¹¹
²Ù¶¯»ú¹¹ÊǸßѹ¿ª¹ØµÄ¶¯Á¦ÊäËÍ×°Öã¬¶ÔÆäÖ÷Òª¼¼ÊõÐÔÄܵÄÒªÇóÊÇ£º²Ù¶¯¹¦µÄ´óС¡¢¶¯×÷ʱ¼äµÄ¿ìÂý¡¢¶¯×÷µÄ¿É¿¿ÐÔ¡¢Ãâά»¤ÐԺ;¡¿ÉÄܸߵIJÙ×÷´ÎÊý¡£
ÎÒ¹úĿǰ¹ã·ºÓ¦ÓÃÓÚ¸ßѹºÍ³¬¸ßѹ¿ª¹ØÉϵIJٶ¯»ú¹¹ÈÔÊÇÒÔÆø¶¯»ú¹¹¡¢ÒºÑ¹»ú¹¹¡¢µç´Å»ú¹¹ÎªÖ÷Òª»úÐÍ¡£ÕâЩ»ú¹¹ÔÚʹÓÃʱ¶¼ÓÐÔËÐзÑÓø߼°²»Í¬³Ì¶È´æÔÚ×ſɿ¿ÐԽϲîµÄÒþ»¼£¬ÖîÈçÂ©Æø¡¢Â©Óͼ°ÓÉѹËõ¿ÕÆøÖк¬ÓÐË®·ÝÔì³ÉµÄ·§ÏµÍ³ÉúÐâ¡¢¶³½á¶øÖµĿª¹Ø¾Ü¶¯£»µç´Å»ú¹¹ÓÖ¶Ô²Ù×÷µçÔ´ÒªÇó¿É¿¿ÐÔ¹ý¸ßµÈÇé¿ö¡£Ëæ×ÅSF6¿ª¹Ø×ÔÄÜÃ𻡼¼ÊõµÄ²ÉÓ㬵¯»É»ú¹¹¿ÉÖð½¥Ó¦ÓÃÓÚ¸ßѹ¿ª¹ØÉÏ£¬Æä½á¹¹¼òµ¥¡¢ÎÞÈκÎÉøÂ©Ô´¡¢¶¯×÷¿É¿¿¡¢Ãâά»¤£¬ÉîÊܵçÁ¦Óû§µÄ»¶Ó¡£
1) SF6¶Ï·Æ÷²Ù¶¯»ú¹¹
ÔÚSF¡£¶Ï·Æ÷·¢Õ¹¹ý³ÌÖУ¬²Ù¶¯»ú¹¹ÓëÃð»¡ÊÒÃ𻡷½Ê½¼äµÄÏ໥´Ù½ø¡¢Ïà»¥ÖÆÔ¼¡¢Ï໥ÒÀ´æµÄ¹ØÏµÊÇÃܲ»¿É·ÖµÄ¡£Ç¿ÓÐÁ¦µÄҺѹ²Ù¶¯»ú¹¹£¬Ê¹µ¥Ñ¹Ê½Ã𻡷½Ê½µÃÒÔʵÏÖ£¬²¢Ôںܳ¤Ò»¶Îʱ¼äÄÚ£¬Õ¼¾ÝÖ÷µ¼²úÆ·µÄµØÎ»¡£¶ø×ÔÄÜʽ£¨ÈÈÅòÕÍʽ£©Ã𻡼¼ÊõµÄʵÏÖ£¬¼õСÁ˶Ï·Æ÷ËùÐèµÄ²Ù×÷¹¦£¬Òò¶ø¿É²ÉÓÃά»¤·½±ãµÄµ¯»É²Ù¶¯»ú¹¹¡£
ÔÚ¿ª·¢ÐµÄÃð»¡ÊÒµÄͬʱ£¬Ìá¸ß²Ù¶¯»ú¹¹µÄ¿É¿¿ÐÔºÍÐÔÄÜÒ²ºÜÖØÒª£¬ËùÒÔ£¬³ÉÊìµÄҺѹ»ú¹¹¡¢µ¯»É»ú¹¹¡¢Æø¶¯»ú¹¹ÈÔ½«ÓйãÀ«µÄÊг¡¡£
2) ABBµÄ²Ù¶¯»ú¹¹
ΪÂú×ã¶Ï·Æ÷ÐÔÄܵÄÐèÒª£¬Òý½øµÄABB¹«Ë¾AHMBÐÍҺѹµ¯»É»ú¹¹×÷ΪһÖÖ¹ý¶É·½Ê½£¬Æä·¢»ÓÁ˺ܺõÄ×÷Óá£
ABB¹«Ë¾µÄ²Ù¶¯»ú¹¹Óɵ綯»úÖ±½ÓÇý¶¯´¥Í·ÌáÉý»ú¹¹µÄ·½Ê½£¬È¡ÏûÁË´«¶¯²¿¼þ£¬¹Ê²Ù×÷ƽÎÈ¡£ÆäÔÚ×°ÖÃÄÚ²¿ÉèÓÐÊý×Öµç×Ó¼à²âºÍ¿ØÖÆÏµÍ³£¬Ê¹´¥Í·Ô˶¯ÐгÌÌØÐÔ¿ØÖÆÔÚ×î¼Ñ״̬£¬¿Ë·þÁËÆÕͨ²Ù¶¯»ú¹¹µÄ¾ÖÏÞÐÔ£¬¸üÊʺÏÏà¿Ø¶Ï·Æ÷¡¢ÖÇÄܶÏ·Æ÷µÄÐèÒª£¬Îª¶Ï·Æ÷µÄÓ¦ÓÃÌṩÁ˿ɿ¿ºÍÁé»îµÄƽ̨¡£µç¶¯»ú²Ù¶¯»ú¹¹µÄ²Ù×÷ÄÜÔ´ÓɵçÈÝÆ÷Ìṩ£¬ÄÚÖõçÈÝÆ÷³äµçÄ£¿é£¬³äµç¹¦Âʵͣ¬Êô´¢ÄÜʽ²Ù¶¯»ú¹¹¡£
6.2.1.2¸ººÉ¿ª¹Ø
¸ººÉ¿ª¹Ø×÷ΪһÖÖÐÔÄܿɿ¿¡¢¼Û¸ñ±ãÒ˵Ŀª¹ØÉ豸£¬ÔÚ¹úÍâÒÑÓжàÄêµÄÓ¦ÓþÑ飬Ȼ¶øÖ±µ½½üЩÄ꣬ÎÒÃDzÅÕæÕýÈÏʶËü£¬²¢Öð²½µØÀ©´óÆäÔÚÖÐѹÅäµçϵͳÖеÄÓ¦Óã¬ÒÔ´úÌæ°º¹óµÄ¶Ï·Æ÷¡£
ISARC¸ººÉ¿ª¹Ø²ÉÓõÄÊÇÆøÑ¹Ê½Ãð»¡ÔÀí¡£ÓÉÓÚÆä¶ÀÌØµÄ½á¹¹Éè¼Æ£¬Óÿª¹Ø·ÖÕ¢¹ý³Ì²úÉúµÄѹËõ¿ÕÆøÀ´Ï¨Ãðµç»¡£¬¼È¾¼Ã£¬ÓÖºÏÀí£¬¶øÇÒ»¹Ìá¸ßÁ˿ɿ¿ÐÔ¡£
6. 2.1.3¸ßѹ×éºÏµçÆ÷
ÐÂÐ͸ßѹºÍ³¬¸ßѹ×éºÏµçÆ÷½éÓÚ³£¹æ³¨¿ªÊ½¸ßѹµçÆ÷(AISÓɵ¥¸ö¶ÀÁ¢µÄÉ豸×éºÏ¶ø³É)ºÍGISÖ®¼ä¡£ÒÔSF6¶Ï·Æ÷ΪºËÐÄ£¬Óë¸ôÀ뿪¹Ø¡¢½ÓµØ¿ª¹Ø¡¢±ÜÀׯ÷¡¢CT¡¢PTµÈ¶àÖÖÉ豸×éºÏÔÚÒ»Æð£¬°üÀ¨É豸±¾Ì壨һ´ÎÉ豸£©ºÍ¾ÍµØ±£»¤¿ØÖƵȣ¨¶þ´ÎÉ豸£©¿ª¹ØÏµÍ³£¬µ«²»°üÀ¨Ã¿¸ö»ØÂ·µÄÖ÷ĸÏß¼°·Ö֧ĸÏߣ¬É豸Á½²àͨ¹ý³öÏßÌ×¹ÜÓë³£¹æ³¨¿ªÊ½Ö÷ĸÏßÏàÁ¬£¬¼õÉÙÁËÕ¼µØÃæ»ý¡£
(1)ÐÂÐ͸ßѹºÍ³¬¸ßѹ×éºÏµçÆ÷ÖÖÀà
»§Íâ¸ßѹºÍ³¬¸ßѹ×éºÏµçÆ÷µÄ¹²Í¬ÌصãÊÇÒÔSF6¶Ï·Æ÷ΪºËÐÄ£¬ÓëÆäËû¸ßѹµçÆ÷É豸×éºÏÆðÀ´µÄ£¬´Ó½á¹¹ÐÎʽ¿´£¬¿É·ÖΪÒÔ³¨¿ªÊ½¿ÕÆø¾øÔµ£¨Ö§Öù¶Ï·Æ÷£©ÎªºËÐĺÍÒÔ½ðÊô·â±ÕSF6ÆøÌå¾øÔµ£¨¹Þʽ¶Ï·Æ÷£©ÎªºËÐĵÄÁ½ÖÖ»ù±¾ÐÎʽ¡£
(2)ÐÂÐ͸ßѹ×éºÏµçÆ÷µÄÌØµã
ÓÉÓÚÔ¤¼ÆÕâЩÉ豸¿ÉÒÔÂú×ãµçÁ¦ÏµÍ³¶Ô¸ßѹºÍ³¬¸ßѹ±äµçËùµÄ»ù±¾ÒªÇó£¬Í¬Ê±£¬¼Û¸ñ½éÓÚ³£¹æµçÆ÷É豸(AIS)ÓëGISÖ®¼ä£¬¾ßÓнϴóµÄ¼Û¸ñÓÅÊÆ£¬Òò´ËÔÚ¹úÄÚ´óÁ¿µÄ110~ 500 kV±äµçËùÖÐÓÐÒ»¶¨µÄ·¢Õ¹Ç°¾°¡£Óë³£¹æ³¨¿ªÊ½¸ßѹµçÆ÷Ïà±È£¬ÐÂÐ͸ßѹºÍ³¬¸ßѹ×éºÏµçÆ÷¾ßÓÐÒÔÏÂÓŵ㣺¼´¿É¿¿ÐԸߣ¬½ÚʡռµØÃæ»ýºÍ¿Õ¼ä£¬Ô¤ÖÆÄ£¿é»¯£¬Ò»¡¢¶þ´ÎÉ豸¿É—Ì廯¡£
ÈýÃÅÏ¿¸»Í¨ÐÂÄÜÔ´¿É¸ù¾ÝÓû§µÄÐèÇó¶©×ö¸÷ÖÖÀàÐ͵ĸߵÍѹÅäµç¹ñ¡££¨ÈýÃÅÏ¿Åäµç¹ñ¶©×ö¡¢Ö£ÖÝÅäµç¹ñ¶©×ö¡¢ÂåÑôÅäµç¹ñ¶©×ö¡¢¹®ÒåÅäµç¹ñ¶¨×ö£©