Control of Power Supply Unit for Military Vehicles Based on Four-Leg Three-Phase VSI with Proportional-Resonant Controllers

被引：6

作者：

Glasberger, Tomas ^{[1
]}

Peroutka, Zdenek ^{[1
]}

机构：

[1] Univ W Bohemia, Dept Electromech & Power Elect, Plzen 30614, Czech Republic

来源：

2008 13TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-5 | 2008年

关键词：

Converter control; power supply; pulse width modulation (PWM); robust control; simulation; three-phase system; voltage source inverters (VSI);

D O I：

10.1109/EPEPEMC.2008.4635443

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper deals with the control of the output part of a power electronics converter, which we have designed for a diesel-electric power supply unit for military applications. The output part of the unit is composed of a four-leg three-phase voltage source inverter and a sinusoidal filter. The output part of the power supply unit with help of proposed control system allows to create three-phase symmetrical sinusoidal output voltage under arbitrary load condition (1-phase, 3-phase, linear, non-linear, symmetrical, unsymmetrical) with minimum output voltage distortion. The employed control is based on a set of proportional resonant (PR) controllers. Behaviour of designed converter has been verified by simulation results as well as by experiments performed on designed laboratory prototype of rated power of l8kVA.

引用

页码：1268 / 1273

页数：6

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