Reliability Analysis and Improvement of Smart Electric Energy Meter Considering Field Verification
In order to solve the problem of 8-year expiration replacement of smart electric energy meters, three schemes for electric energy meter replacement are introduced and analyzed. The improvement of the production level of smart energy meters has provided a necessary basis for extending the replacement...
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| Format: | Article |
| Language: | zho |
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State Grid Energy Research Institute
2019-10-01
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| Series: | Zhongguo dianli |
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| Online Access: | https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.201812099 |
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| author | Jinjun XIE Wenbin ZHOU Shifeng LIU Zijuan JIANG Yang JIN Lei ZHAO |
| author_facet | Jinjun XIE Wenbin ZHOU Shifeng LIU Zijuan JIANG Yang JIN Lei ZHAO |
| author_sort | Jinjun XIE |
| collection | DOAJ |
| description | In order to solve the problem of 8-year expiration replacement of smart electric energy meters, three schemes for electric energy meter replacement are introduced and analyzed. The improvement of the production level of smart energy meters has provided a necessary basis for extending the replacement period of electric energy meters. In view of the scheme of extending the replacement period with field verification method, a correction is made of the operation life process of the electric energy meter based on Weibull distribution analysis considering the climatic factors of different regions and the influence of the field verification result of the electric energy meters. The theoretical analysis and actual application have proved the feasibility of the proposed method, which will provide a reference for extending the replacement period of the smart electric meters. |
| format | Article |
| id | doaj-art-3cf1b09f0f3b4393afc2f6996bd57cec |
| institution | DOAJ |
| issn | 1004-9649 |
| language | zho |
| publishDate | 2019-10-01 |
| publisher | State Grid Energy Research Institute |
| record_format | Article |
| series | Zhongguo dianli |
| spelling | doaj-art-3cf1b09f0f3b4393afc2f6996bd57cec2025-08-20T02:52:31ZzhoState Grid Energy Research InstituteZhongguo dianli1004-96492019-10-015210798410.11930/j.issn.1004-9649.201812099zgdl-52-10-xiejinjunReliability Analysis and Improvement of Smart Electric Energy Meter Considering Field VerificationJinjun XIE0Wenbin ZHOU1Shifeng LIU2Zijuan JIANG3Yang JIN4Lei ZHAO5State Grid Beijing Electric Power Research Institute, Beijing 100162, ChinaState Grid Beijing Electric Power Research Institute, Beijing 100162, ChinaState Grid Beijing Electric Power Research Institute, Beijing 100162, ChinaState Grid Beijing Electric Power Research Institute, Beijing 100162, ChinaState Grid Beijing Electric Power Research Institute, Beijing 100162, ChinaState Grid Beijing Electric Power Research Institute, Beijing 100162, ChinaIn order to solve the problem of 8-year expiration replacement of smart electric energy meters, three schemes for electric energy meter replacement are introduced and analyzed. The improvement of the production level of smart energy meters has provided a necessary basis for extending the replacement period of electric energy meters. In view of the scheme of extending the replacement period with field verification method, a correction is made of the operation life process of the electric energy meter based on Weibull distribution analysis considering the climatic factors of different regions and the influence of the field verification result of the electric energy meters. The theoretical analysis and actual application have proved the feasibility of the proposed method, which will provide a reference for extending the replacement period of the smart electric meters.https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.201812099smart electric energy meterreplacementfield verificationweibull distribution |
| spellingShingle | Jinjun XIE Wenbin ZHOU Shifeng LIU Zijuan JIANG Yang JIN Lei ZHAO Reliability Analysis and Improvement of Smart Electric Energy Meter Considering Field Verification Zhongguo dianli smart electric energy meter replacement field verification weibull distribution |
| title | Reliability Analysis and Improvement of Smart Electric Energy Meter Considering Field Verification |
| title_full | Reliability Analysis and Improvement of Smart Electric Energy Meter Considering Field Verification |
| title_fullStr | Reliability Analysis and Improvement of Smart Electric Energy Meter Considering Field Verification |
| title_full_unstemmed | Reliability Analysis and Improvement of Smart Electric Energy Meter Considering Field Verification |
| title_short | Reliability Analysis and Improvement of Smart Electric Energy Meter Considering Field Verification |
| title_sort | reliability analysis and improvement of smart electric energy meter considering field verification |
| topic | smart electric energy meter replacement field verification weibull distribution |
| url | https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.201812099 |
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