浅析采集器的采集成功率

摘要

为了提高用电信息采集器采集成功率，文章对采集器缺陷分层递进分析，结合现场设备运行情况调查，得出问题的主要症结在于 RS-485通信线虚接和短路。采用制作 RS-485通信线压接护套管的措施，将小区采集成功率提高至标准以上，同时对该采集方式进行了分析和对比，提出了对目前采集模式的建议。%In order to improve the acquisition rate of collector,the defectives of the collector are tiered progressive a-nalysis in this article.Combined with equipment on site,obtains the question is that:virtual connection and short circuit of the RS-485 communication line.Using the jacket tube measures on the RS-485 communication line,raises the community collection rate to more than the standard,while analyzed and compared the acquisition mode,presents recommendations to the present collection mode.