CN201928012U - 预防220kV变压器受短路冲击发生损坏事故的装置 - Google Patents
预防220kV变压器受短路冲击发生损坏事故的装置 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102074944A (zh) * | 2011-01-25 | 2011-05-25 | 华北电网有限公司唐山供电公司 | 预防220kV变压器受短路冲击发生损坏的方法及装置 |
CN106295176A (zh) * | 2016-08-10 | 2017-01-04 | 国网河北省电力公司电力科学研究院 | 一种评估变压器短路及损坏风险的方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN102074944A (zh) * | 2011-01-25 | 2011-05-25 | 华北电网有限公司唐山供电公司 | 预防220kV变压器受短路冲击发生损坏的方法及装置 |
CN106295176A (zh) * | 2016-08-10 | 2017-01-04 | 国网河北省电力公司电力科学研究院 | 一种评估变压器短路及损坏风险的方法 |
CN106295176B (zh) * | 2016-08-10 | 2019-03-22 | 国网河北省电力公司电力科学研究院 | 一种评估变压器短路及损坏风险的方法 |
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Effective date of registration: 20130710 Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: Tangshan Power Supply Company, Jibei Power Co.,Ltd. Address before: 063000 No. seven Jianshe North Road, Hebei, Tangshan City Patentee before: Tangshan Power Supply Co. NCGC |
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