新型电力系统技术与应用平台YC-NTPS01智能电能表通信异常故障处理  

Troubleshooting and Resolution of Communication Faults in the YC-NTPS01 Intelligent Electric Energy Meter within the Framework of a Novel Power System Technology and Application Platform

作　　者：王哲伟 贺明慧 WANG Zhewei;HE Minghui(Changsha Electric Power Technical College,Changsha Hunan 410100;State Grid Hunan Electric Power Co.,Ltd.Technical and Skills Training Center,Changsha Hunan 410100)

机构地区：[1]长沙电力职业技术学院,湖南长沙410100 [2]国网湖南省电力有限公司技术技能培训中心,湖南长沙410100

出　　处：《中国科技纵横》2024年第11期66-68,共3页China Science & Technology Overview

基　　金：湖南省职业教育教学改革项目“基于学生画像技术提升高职电力类专业教育教学与人才培养精准度研究”(ZJGB2021278)。

摘　　要：智能电能表作为电力系统的关键组成部分,其数据采集功能对于实现电力系统的智能化、自动化管理至关重要。本文研究了新型电力系统技术与应用平台YC-NTPS01中DTZ1621型三相四线智能电表因通信故障导致数据采集失败的问题,从通信系统硬件层面与软件层面对可能出现的故障问题进行了逐一排查,最终确定通信故障原因为智能电能表通信地址/表号发生变化。在电力监控系统软件中修改电能表通信地址后可正确采集DTZ1621型三相四线智能电表信息。The smart electricity meter is a crucial component of the power system,and its data acquisition function is vital for achieving intelligent and automated management of the system.This paper addresses the issue of data collection failure in DTZ1621 three-phase four-wire smart meters caused by communication faults within the new power system technology and application platform YC-NTPS01.It conducts a thorough examination of potential faults at both the hardware level of the communication system and the software layer,ultimately determining that the root cause of the communication failure is a change in the smart meter's communication address or meter number.After modifying the electricity meter's communication address in the power monitoring system software,the information from the DTZ1621 three-phase four-wire smart meter can be collected correctly.

关 键 词：电能表通信异常 多功能电能表通信协议 故障处理 

分 类 号：TM933[电气工程—电力电子与电力传动]