| 用电信息采集系统全事件采集运行效果分析 |
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| 引用本文： | 李小兵. 用电信息采集系统全事件采集运行效果分析[J]. 电测与仪表, 2018, 55(7): 66-70 |
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| 作者姓名： | 李小兵 |
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| 作者单位： | 国网陕西省电力公司电力科学研究院;河南许继仪表有限公司 |
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| 摘 要： | 用电信息采集系统全事件采集业务开展以后,如果采集全事件电能表超过一定比例,日冻结数据采集成功率就会显著下降。文中详细分析各类低压台区采集方案的通信性能和集中器采集工作流程,查找影响日冻结采集成功率下降的原因。之后给出提升集中器采集日冻结和全事件数据的解决方案,并提出针对本地高速通信信道的集中器抄读机制改进建议。
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| 关 键 词： | 用电信息采集系统； 集中器； 全事件采集； 采集成功率；抄读流程； |
| 收稿时间： | 2017-11-14 |
| 修稿时间： | 2017-11-14 |
Operation effect analysis of full event acquisition in power information collection system |
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| xiongzhangxue. Operation effect analysis of full event acquisition in power information collection system[J]. Electrical Measurement & Instrumentation, 2018, 55(7): 66-70 |
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| Authors: | xiongzhangxue |
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| Affiliation: | Henan XJ Metering Co.,Ltd. |
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| Abstract: | After the event collection of the power information collection system, if the whole event energy meter is more than a certain proportion, the success rate of data acquisition will be decreased significantly. In this paper, the communication performance and concentrator collection workflow of various low voltage station area sampling schemes are analyzed in detail, and the reasons for the decrease of the success rate of freezing collection are also investigated. After that, the solution of collecting the daily freezing and the whole event data of the concentrator is given. |
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| Keywords: | power information collection system concentrator full event acquisition Acquisition success rate collect process |
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