DESIGN OF A HIGHLY STABLE ELECTROMAGNET POWER-SUPPLY

被引：10

作者：

KWON, BH

机构：

[1] Department of Electronic and Electrical Engineering, Pohang Institute of Science and Technology, Pohang

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 1992年 / 39卷 / 02期

关键词：

Electromagnets;

D O I：

10.1109/41.166736

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A method for designing a highly stable electromagnet power supply combining the 12-pulse phase-controlled rectifier (PCR), passive filter, and transformed active filter is investigated. The PCR system is analyzed and passive filter parameters are designed from this analysis. A phase-locked voltage control circuit with a fast dynamic characteristic is analyzed and an optimal constant proportional-integral and measurable variable feedback plus feedforward (PIMF) current controller is designed using a time-weighted quadratic performance index. It is also shown via experimental results that the proposed design method gives good performance.

引用

页码：149 / 158

页数：10

共 50 条

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