一种电流互感器同名端测试仪的设计与制作
Design and Implementation of Homonymous-Ends Tester for One Kind of Current Transformer
崔智慧 1张茂青 1王陈燕1
作者信息
- 1. 苏州大学机电工程学院,江苏苏州215021
- 折叠
摘要
电流互感器的同名端直接影响电能计量正确性,而生产实际中常由于误操作造成同名端不满足要求。主要介绍了一种根据楞次定律设计的电流互感器同名端测试仪,详细分析了同名端的测试对电流互感器的重要作用和测试原理,重点介绍了实现方法及使用效果。长期的工厂使用效果表明本测试仪工作稳定、测试准确、操作简易,大大降低了由于误操作导致的废品率。
Abstract
The accuracy of energy measurement is affected by the homonymous-ends directly. The defect rate of homonymous ends due to error operation can＇t meet the requirements during the actual production. A homonymous-ends tester for one kind of current transformer is designed and implemented based on Lenz law. The testing principles and the influence on the current transformers is analyzed. The effect of use and the implementation are also introduced in this paper. This homonymous-ends tester with high testing accuracy is reliable in its performance and easy to operate in long term use.
关键词
电流互感器/同名端/楞次定律/PIC12C508AKey words
current transformer/homonymous-ends/lenz law/PIC12C508A引用本文复制引用
出版年
2012
NETL
NSTL
维普
万方数据