摘要
介绍宽温度范围、高精度、低成本、宽电流量程的三相智能电能表的组成及原理,分析其主控芯片的特点,阐述该三相电能表功能的实现方案。
The composition and principle of a three-phase smart energy meter with a wide temperature range,high accuracy,low cost,and wide current range are introduced.The characteristics of the main control chip are analyzed.The implementation of the functions of the three-phase energy meter is described.
作者
徐京生
邹楠
刘金剑
于岩
梁志强
董占国
XU Jingsheng;ZOU Nan;LIU Jinjian;YU Yan;LIANG Zhiqiang;DONG Zhanguo(Holley Technology Ltd, Hangzhou 310023, China;State Grid Neimenggu East Power Co. , Ltd. New City Power Supply Branch, Neimenggu 028000, China;Liaoning Power Construction Supervision Co. , Ltd. ,Liaoning 110005, China;State Grid Neimenggu East Power Co. , Ltd. Tongliao Power Supply Branch, Neimenggu 028000, China)
出处
《电工技术》
2018年第8期112-114,共3页
Electric Engineering
