CN204086516U - 一种数字化电能表准确度评估系统 - Google Patents
一种数字化电能表准确度评估系统 Download PDFInfo
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104991223A (zh) * | 2015-07-27 | 2015-10-21 | 国网重庆市电力公司电力科学研究院 | 电能表状态评估指标选取及量化方法 |
CN105242231A (zh) * | 2015-09-08 | 2016-01-13 | 国家电网公司 | 数字化电能计量性能检测与溯源方法及闭环系统 |
CN107167760A (zh) * | 2017-06-29 | 2017-09-15 | 国网江苏省电力公司电力科学研究院 | 一种基于电网仿真的多光口数字化电能表校验系统及方法 |
CN112305487A (zh) * | 2020-09-21 | 2021-02-02 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种数字直流电能表实验室误差校验系统及方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104991223A (zh) * | 2015-07-27 | 2015-10-21 | 国网重庆市电力公司电力科学研究院 | 电能表状态评估指标选取及量化方法 |
CN104991223B (zh) * | 2015-07-27 | 2017-11-14 | 国网重庆市电力公司电力科学研究院 | 电能表状态评估指标选取及量化方法 |
CN105242231A (zh) * | 2015-09-08 | 2016-01-13 | 国家电网公司 | 数字化电能计量性能检测与溯源方法及闭环系统 |
CN107167760A (zh) * | 2017-06-29 | 2017-09-15 | 国网江苏省电力公司电力科学研究院 | 一种基于电网仿真的多光口数字化电能表校验系统及方法 |
CN107167760B (zh) * | 2017-06-29 | 2019-07-19 | 国网江苏省电力公司电力科学研究院 | 一种基于电网仿真的多光口数字化电能表校验系统及方法 |
CN112305487A (zh) * | 2020-09-21 | 2021-02-02 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种数字直流电能表实验室误差校验系统及方法 |
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Effective date of registration: 20150113 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: China Electric Power Research Institute Patentee after: Beijing Zhiwang Chuangneng Technology Co., Ltd. Patentee after: State Grid Zhejiang Electric Power Company Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee before: State Grid Corporation of China Patentee before: China Electric Power Research Institute Patentee before: Beijing Zhiwang Chuangneng Technology Co., Ltd. |