voltage-regulating transformer

Study on the feasibility of live cleaning for high voltage electrified transformer

高压电路防污闪带电清洗维护技术可行性研究

: In this article, the operating principle of the test instrumentation based on microcomputer for testing the transformer dielectric oil breakdown voltage is introduced. The hardware construction and software design of the instrumentation are explained. The errors and the measures of reducing the errors are discussed.

介绍了采用MCS－8031单片机的变压器绝缘油击穿电压测试仪的工作原理、硬件组成和软件设计，分析了测量误差和减少误差的措施。

This paper Proposes a new-type AC voltage-regulating technique, which uses less bidirectional thyristors as the scondary switching elements of the self-coupling transformer and uses a monolithic computer to the compound control of the five groups of thyristor, can reach the purpose of output regulatable AC voltage.

提出了一种新型交流调压技术，以较少的双向可控硅作为自耦变压器次级的开关元件，采用过零触发，通过单片机对5组可控硅的组合控制，实现输出可调交流电压的目的。

Analysis of Overload Current in a Current Transformer and Secondary Terminal Voltage

电流互感器过载电流及二次端子电压分析

Explosive Reason and Solving Scheme of 10 kV Electromagnetic Type Voltage Transformer

10kV电磁式电压互感器爆炸的原因和解决方案

Application Prospect of High Voltage Transformer in Technical Renovation for Big-Scale Equipment in Coal Mine

高压变频器在煤矿大型机电设备技术改造中的应用前景