CN102364350B - 备自投切换整组试验方法及其装置 - Google Patents
备自投切换整组试验方法及其装置 Download PDFInfo
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- CN102364350B CN102364350B CN 201110327399 CN201110327399A CN102364350B CN 102364350 B CN102364350 B CN 102364350B CN 201110327399 CN201110327399 CN 201110327399 CN 201110327399 A CN201110327399 A CN 201110327399A CN 102364350 B CN102364350 B CN 102364350B
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CN103904610B (zh) * | 2014-04-21 | 2016-08-31 | 国家电网公司 | 移动式线路保护装置 |
CN105024355A (zh) * | 2014-04-24 | 2015-11-04 | 山西太钢不锈钢股份有限公司 | 变压器进线电源与保安电源间互相联锁的方法 |
CN105158682B (zh) * | 2014-06-16 | 2018-12-04 | 中车大同电力机车有限公司 | 机车主断功能模拟测试方法 |
CN105467238A (zh) * | 2015-11-30 | 2016-04-06 | 国家电网公司 | 一种多功能便携式备自投试验装置 |
CN107202928B (zh) * | 2017-06-22 | 2023-10-20 | 国网辽宁省电力有限公司鞍山供电公司 | 一种备用电源自动投入装置模拟断路器 |
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CN2768281Y (zh) * | 2004-11-20 | 2006-03-29 | 郴州市东塘电气设备有限公司 | 智能双电源自动切换箱 |
CN101425685B (zh) * | 2008-08-15 | 2012-04-25 | 国电南瑞科技股份有限公司 | 用于链接备用供电方式的内桥接线及保护实现方法 |
CN101552489B (zh) * | 2008-12-23 | 2011-06-15 | 江苏省电力公司镇江供电公司 | 内桥及单母线接线的微机控制备用电源自动投入的方法 |
CN102200561B (zh) * | 2011-05-20 | 2013-06-05 | 重庆市电力公司电力科学研究院 | 基于rtds的母线继电保护装置功能试验平台及方法 |
CN102510010B (zh) * | 2011-10-13 | 2014-08-13 | 河北省电力建设调整试验所 | 用于新建变电站投运之前的继电保护向量检查试验方法 |
CN202305700U (zh) * | 2011-10-25 | 2012-07-04 | 安丘市供电公司 | 备自投切换整组试验装置 |
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