大电流互感器现场误差检定调压系统的研制  

Development of Field Error Calibration and Voltage Regulation System for Large Current Transformer

作　　者：许蔺 叶加星[2] Xu Lin;Ye Jiaxing(Nanjing Sanxin Power Supply Service Co.,Ltd.,Nanjing Jiangsu 210000;Jiangsu Frontier Electric Technology Co.,Ltd.,Nanjing Jiangsu 211102)

机构地区：[1]南京三新供电服务有限公司,江苏南京210000 [2]江苏方天电力技术有限公司,江苏南京211102

出　　处：《中国仪器仪表》2023年第3期64-67,共4页China Instrumentation

摘　　要：针对发电机出口大电流互感器现场检定条件的局限性、操作的复杂性,传统升流器校验方法以及间接试验方法均不能满足现场检定要求,本文研制了一种适用于发电机出口大电流互感器现场检定的装置,为大电流互感器现场检定提供了解决方案。In view of the limitations of the on-site verification conditions and the complexity of the operation of the large current transformer at the outlet of the generator,the traditional current riser verification methods and indirect test methods can not meet the requirements of the on-site verification.This paper develops a device suitable for the on-site verification of the large current transformer at the outlet of the generator,which provides a solution for the on-site verification of the large current transformer.

关 键 词：电流互感器 误差检定 调压系统 

分 类 号：TM452[电气工程—电器]