NSP715-R - DLMÏß·¹âÏ˲±£»¤²â¿Ø×°Öü¼ÊõʹÓÃ˵Ã÷Êé - ͼÎÄ ÁªÏµ¿Í·þ

·¢²¼Ê±¼ä : ÐÇÆÚÁù ÎÄÕÂNSP715-R - DLMÏß·¹âÏ˲±£»¤²â¿Ø×°Öü¼ÊõʹÓÃ˵Ã÷Êé - ͼÎĸüÐÂÍê±Ï¿ªÊ¼ÔĶÁ1ded72e4f605cc1755270722192e453610665b06

NSP715-RÏß·¹âÏ˲±£»¤²â¿Ø×°Öü¼ÊõʹÓÃ˵Ã÷Êé

11.6 ´æ´¢ ............................................................................................................................. 57 µÚ 12 ÕÂÍËÒۺʹ¦Öà .................................................................................................................. 58

12.1 ÍËÒÛ ............................................................................................................................. 58 12.2 ´¦Öà ............................................................................................................................. 58 ¸½Â¼²úÆ·¶©»õÐÅÏ¢ ...................................................................................................................... 59

vii

µÚ1Õ¸ÅÊö

µÚ 1 Õ ¸ÅÊö

1.1 Ó¦Ó÷¶Î§

NSP715-R_DLMÏß·¹âÏ˲±£»¤²â¿Ø×°ÖÃÊÊÓÃÓÚ110kVÒÔϵçѹµÈ¼¶µÄ·ÇÖ±½Ó½ÓµØ»ò¾­Ð¡µç×è½ÓµØϵͳµÄÏß·¡¢À¡Ïߣ¬²¢¾ß±¸²â¿Ø¹¦ÄÜ¡£¼È¿É·ÖÉ¢°²×°µ½¿ª¹Ø¹ñ¡¢ÓֿɲÉÓü¯ÖÐ×éÆÁµÄ·½Ê½°²×°ÔÚ¿ØÖÆÊÒ¡£

ÓÃÓÚ±£»¤µÄ×ÝÁªÍ¨µÀ¿ÉÒÔÊÇרÓùâÏË»ò¸´½ÓͨµÀ¡£×°ÖÃÖ§³Ö2048kbit/s E1½Ó¿Ú¡£

CTCTPTPTPTNSP715-RרÓùâÏË»ò¸´ÓÃͨµÀͼ 1.1

PTNSP715-R1.2 ¹¦ÄÜÅäÖÃ

1.2.1 ±£»¤¹¦ÄÜ

1) 2) 3) 4) 5) 6) 7) 8) 9) 10) 11) 12) 13) 14)

¹âÏËÏß·²î¶¯±£»¤ Èý¶ÎÏà¹ýÁ÷±£»¤ Ïà¹ýÁ÷·´Ê±ÏÞ±£»¤ Á½¶ÎÁãÐò¹ýÁ÷ ÁãÐò·´Ê±ÏÞ±£»¤ µÍÖܼõÔØ ¹ý¸ººÉ¸æ¾¯ ÈýÏàÒ»´ÎÖغÏÕ¢ ĸÏßPT¶ÏÏ߸澯 Ïß·PT¶ÏÏ߸澯 CT¶ÏÏ߸澯 PT¶ÏÏß¹ýÁ÷ ¶ÀÁ¢µÄ²Ù×÷»Ø· ¹ÊÕϼ²¨

1.2.2 ²â¿Ø¹¦ÄÜ

1) 2) 3)

Ò£²â£ºUa¡¢Ub¡¢Uc¡¢Uab¡¢Ubc¡¢Uca¡¢Ia¡¢Ib¡¢Ic¡¢P¡¢Q¡¢F¡¢COSµÈ»ù±¾Á¿¡£ Ò£ÐÅ£ºµ±µØÒ£ÐÅ£º23·£»

Ò£¿Ø£º4·Ӳ½ÓµãÊä³öÒ£¿Ø£¬1×é¹Ì¶¨Îª¶Ï·Æ÷·Ö/ºÏÕ¢£¬Áí3×é¿ÉÓÃÓÚ¶Ôµ¶Õ¢µÄ·ÖºÏ¿ØÖÆ£»

1

µÚ1Õ¸ÅÊö

1.2.3 ¸¨Öú¹¦ÄÜ

?

×Լ칦ÄÜ Ö±Á÷µôµç¸æ¾¯ Ó²¼þ»Ø·ÔÚÏß¼ì²â

ʼþ¼Ç¼°üÀ¨1024´Î¿ªÈë±ä뱨¸æ, 1024´Î×Լ챨¸æºÍ256´Î²Ù×÷±¨¸æ

ÈŶ¯¼Ç¼°üÀ¨64´Î¹ÊÕϱ¨¸æºÍ64´Î¹ÊÕϼ²¨£¨ÈŶ¯¼Ç¼¸ñʽͬ¹ú¼Ê±ê×¼µÄCOMTRADEÎļþ¼æÈÝ£©

Ö§³Ö¶àÖÖ¶Ôʱ·½Ê½£º·ÖÂö³å£¨1PPM£©£¬ÃëÂö³å£¨1PPS£©£¬ IRIG-BÂë¶Ôʱ

?

?

?

?

?

1.2.4 ͨÐŹ¦ÄÜ

?

3¸öÒÔÌ«Íø½Ó¿ÚÖ§³ÖIEC 61850»ò IEC 60870-5-103¹æÔ¼ 1¸öRS-232ͨÐÅ´®¿ÚÓÃÓÚ´òÓ¡

1¸öRS-485£¨EIA£©²î·Ö×ÜÏß½Ó¿ÚÓÃÓÚ¶ÔʱÐźÅÊäÈë

1¸öÒÔÌ«Íø¿Ú¿ÉÒÔͬ¸¨ÖúÈí¼þNSRToolsÁ¬½ÓÓÃÓÚ²âÊÔºÍÅäÖÃ×°ÖÃ

?

?

?

1.3 ²úÆ·Ìصã

?

²ÉÓøßÐÔÄܵÄÓ²¼þƽ̨£¬32λDSP£¬16λ¸ß¾«¶ÈAD²ÉÑù£¬¹¦ÄÜÇ¿´ó¡£

ÒԸ߿ɿ¿ÐÔ¹¤Òµ¼¶Æ÷¼þΪÖ÷Ì壬²ÉÓÃ×Ô¶¯¼à²â¡¢²¹³¥¼¼ÊõÌá¸ßÓ²¼þµç·Îȶ¨ÐÔ¡¢¿É¿¿ÐÔ¡£ ·â±Õ¡¢¼ÓÇ¿Ð͵¥Ôª»úÏ俹Õñ¶¯£¬¶à²ãÆÁ±Î¿¹Ç¿¸ÉÈÅÉè¼Æ£¬ÊÊÓ¦ÓÚÌرð¶ñÁÓ»·¾³¡£6U»úÏä¿É·ÖÉ¢°²×°ÓÚ¿ª¹Ø¹ñÉÏÔËÐС£

Ä£Äâ»Ø·²ÉÓø߾«¶È¡¢¿í·¶Î§Æ÷¼þ£¬ÎÞ·ùÖµ¡¢Ïàλµ÷Õûµç·¡£ÓÉÈí¼þ¹¦Äܵ÷·ù¡¢µ÷Ï࣬»Ø·¼òµ¥¿É¿¿¡¢ÎÞÁãƯ£¬µ÷ÊÔά»¤¹¤×÷Á¿µÍ¡£

´óÆÁĻҺ¾§ÏÔʾ¡¢Ö±¹ÛÓѺõĽçÃæ²Ëµ¥¡¢ÐÅÏ¢Ïêϸֱ¹Û£¬²Ù×÷¡¢µ÷ÊÔ·½±ã¡£ µ¥Ôª»¯Éè¼Æ¡¢Ä£¿é»¯½á¹¹£¬¿ÉÀ©³äÐÔÇ¿¡£

×°ÖÃÅäÖÃÍ걸µÄ±£»¤¶ÎºÍ³ö¿Ú£¬³ä·Ö·¢»Ó΢»ú±£»¤µÄÓŵ㣬¼«´óµØ·½±ãÓû§Ê¹Óá£

±£»¤²ÉÓøßËÙ24µã²ÉÑù¡¢ÊµÊ±²¢ÐмÆËã¡£ÔÚÿ¸ö²ÉÑùµãÍê³ÉËùÓеı£»¤Âß¼­²âÁ¿ºÍ¼ÆË㣬ÒÔ¼°¹ÊÕϱ¨¸æºÍʼþ¼Ç¼µÄʵʱÕûÀí¡£

Ò£¿Ø²Ù×÷¶Ï·Æ÷ºÍÈíѹ°å£¬²¢×÷Ò£¿Ø²Ù×÷¼Ç¼¼°Í³¼Æ¡£ ²â¿Ø²ÉÓÃ72µã²ÉÑùÂÊ£¬¸ß´ï13´ÎµÄг²¨·ÖÎö¹¦ÄÜ¡£ ÍêÉƵÄ×°ÖÃ×Ô¼ì²ßÂÔ¡£

?

?

?

?

?

?

?

?

?

?

2