基于双MCU处理的电流互感器测试仪的设计与应用  

Design and Application of Current Transformer Reflectoscope Reflector Based on Double MCU Processing

作　　者：熊印国[1] 曲振峰[2] 

机构地区：[1]江西宜春学院,江西宜春336000 [2]洛阳理工学院,河南洛阳471023

出　　处：《电测与仪表》2011年第10期30-33,共4页Electrical Measurement & Instrumentation

摘　　要：介绍了一种电流互感器测试仪的设计方法,运用逆变器代替大功率升压变压器,给电流互感器加步进交流电压,运用双MCU方案来提高现有仪器的智能化程度。系统描述了该测试仪器的硬件和相关软件设计部分,通过实验室条件测试达到了预期效果。This article introduced a design method of current transformer reflectoscope reflector, which replaced the high efficiency boosting transformer using the inverter, step-by-step the alternating voltage for current transformer Canada, utilized the double MCU plan to enhance the existing instrument＇s intellectualized degree. The article introduced this measuring instrument＇s hardware and the correlation software design part systematically. And the laborary condition test showed that it achieved＇ the expectation effect.

关 键 词：电流互感器 逆变器 伏安特性 

分 类 号：TM452[电气工程—电器]