Study Onpower Loss in Watt-hour Meter Wiring Check Based on Wireless Solutions
Switching out directly or judging by wired signal was the conventional method of checking meter wiring. A method which improves the efficiency of troubleshooting and greatly reduces the influence on users is presented by this paper for users of electricity using wireless signals for the first time....
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Harbin University of Science and Technology Publications
2018-06-01
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| Series: | Journal of Harbin University of Science and Technology |
| Subjects: | |
| Online Access: | https://hlgxb.hrbust.edu.cn/#/digest?ArticleID=1527 |
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| Summary: | Switching out directly or judging by wired signal was the conventional method of checking meter wiring. A method which improves the efficiency of troubleshooting and greatly reduces the influence on users is presented by this paper for users of electricity using wireless signals for the first time. As the highfrequency signal in transmission process wastes largely and affected easily by complicated interference in the scene, it is difficult for different users to distinguish from. The loss characteristics of high frequency signal in power are analyzed in detail which based on the theory of power transmission line. Besides, the paper has verified the theoretical model of the wireless troubleshooting’s system and calculated the effectively distinguishable range of system in different scenes. Ultimately, the feasibility of scheme is confirmed by the measured data. |
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| ISSN: | 1007-2683 |