Proceedings of the Korean Society of Machine Tool Engineers Conference (한국공작기계학회:학술대회논문집)
- 2000.04a
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- Pages.385-390
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- 2000
A Design and Simulation of Hybrid Power Filter for ASD Loads Based on Instantaneous Power Compensation Theory
가변 속도 드라이버 부하에 대한 순시 전력 보상을 이용한 복합형 전력 필터의 설계와 시뮬레이션
Abstract
This paper deals with the design and simulation of the hybrid power filter to compensate reactive power and harmonic components of nonlinear load. Control target is a 3-phase diode full bridge rectifier with L-R-C nonlinear load, this load is assumed adjustable speed driver(ASD). The hybrid filter consists of a shunt active filter, shunt passive filters and series inductors. Control algorithm is based on instantaneous power compensation theory proposed by H.Akagi and etc. The result from simulation shows the hybrid filter is superior than other filters on the point of compensation performance and low cost. The PSCAD/EMTDC 3.0 is used as simulation tools.
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