Passive protection strategy for a drive system with a matrix converter and an induction machine

被引：27

作者：

Mahlein, J

Bruckmann, M

Braun, M

机构：

[1] Univ Karlsruhe, Elektrotech Inst, D-76128 Karlsruhe, Germany

[2] Siemens AG, D-91056 Erlangen, Germany

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 2002年 / 49卷 / 02期

关键词：

clamp circuit; insulated gate bipolar transistor protection; matrix converter; over-voltage;

D O I：

10.1109/41.993262

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, the design and testing of a new protection strategy for a matrix converter feeding an induction motor with a squirrel cage rotor is described. The new protection strategy with excellent overvoltage protection allows the removal of the large and expensive diode clamp.

引用

页码：297 / 303

页数：7

共 17 条

[1] Analysis and Design of Optimum-Amplitude Nine-Switch Direct AC-AC Converters [J].