DocumentCode
2638226
Title
A matrix converter without diode clamped over-voltage protection
Author
Mahlein, Jochen ; Braun, Michael
Author_Institution
Elektrotech. Inst., Fridericiana Univ., Karlsruhe, Germany
Volume
2
fYear
2000
fDate
2000
Firstpage
817
Abstract
In this paper, the design and testing of a new protection strategy for a matrix power converter feeding an induction motor is described. The new protection strategy, with excellent overvoltage protection, allows to remove the large and expensive diode clamp
Keywords
AC-AC power convertors; induction motors; machine protection; overvoltage protection; power supplies to apparatus; design; diode clamp removal; induction motor; matrix power converter; overvoltage protection; power supply; protection strategy; testing; Bidirectional control; Bridge circuits; Clamps; Commutation; Insulated gate bipolar transistors; Matrix converters; Protection; Semiconductor diodes; Switches; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Motion Control Conference, 2000. Proceedings. IPEMC 2000. The Third International
Conference_Location
Beijing
Print_ISBN
7-80003-464-X
Type
conf
DOI
10.1109/IPEMC.2000.884609
Filename
884609
Link To Document