Title :
Implementation of a novel control concept for reliable operation of a VIENNA rectifier under heavily unbalanced mains voltage conditions
Author :
Stogerer, Franz ; Minibock, Johann ; Kolar, Johann W.
Author_Institution :
Dept. of Electr. Drives & Machines, Tech. Univ. Vienna, Wien, Austria
fDate :
6/23/1905 12:00:00 AM
Abstract :
The practical realization of a novel concept for output voltage control and mains voltage proportional guidance of the input currents of a three-phase/switch/level PWM (VIENNA) rectifier system being connected to a heavily unbalanced mains is presented. The control is investigated experimentally for a wide input voltage range 6.5 kW prototype of the VIENNA rectifier
Keywords :
AC-DC power convertors; PWM power convertors; electric current control; rectifying circuits; switching circuits; voltage control; 6.5 kW; VIENNA rectifier; heavily unbalanced mains voltage conditions; input currents; input voltage range; mains voltage proportional guidance; output voltage control; three-phase/switch/level PWM rectifier system; Current control; Current measurement; Power electronics; Power supplies; Power system reliability; Prototypes; Pulse width modulation; Rectifiers; Switches; Voltage control;
Conference_Titel :
Power Electronics Specialists Conference, 2001. PESC. 2001 IEEE 32nd Annual
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-7067-8
DOI :
10.1109/PESC.2001.954305
