A NOVEL HYSTERESIS CONTROL METHOD FOR CURRENT-CONTROLLED VOLTAGE-SOURCE PWM INVERTERS WITH CONSTANT MODULATION FREQUENCY

被引:202
|
作者
MALESANI, L
TENTI, P
机构
[1] Department of Electrical Engineering, University of Padova, 35131 Padova, via Gradenigo
关键词
D O I
10.1109/28.52678
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A hysteresis control method for three-phase currentcontrolled voltage-source PWM inverters is presented. It minimizes interference among phases, thus allowing phase-locked loop (PLL) control of the modulation frequency of inverter switches. The control theory is discussed, and the controller implementation is described. Design criteria are also given. The results of experimental tests show excellent static and dynamic performance. © 1990 IEEE
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页码:88 / 92
页数:5
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