【摘要】 在构成高压直流输电系统一系列关键技术中,滤波装置占据十分重要的地位。本文对已经运行的各种滤波装置进行了详细的分析,论述了各种滤波器的作用及优缺点,特别是对近年来迅速发展的有源电力滤波器进行了深入的探讨。在此基础上对高压直流输电系统滤波装置的发展趋势进行了展望。更多还原

【Abstract】 The filtering equipment is an important part of a series of key techniques of high voltage direct current (HVDC)power transmission systems. This paper analyses all kinds of existing filtering equipments, and describes their actions andperformance characteristics. In special, profound discusses are carried out on active power filters which are rapidly devel-oped recently. Based on above analyses, this paper forecasts the trend of the filtering equipment of HVDC power systems.更多还原