摘要
并联有源电力滤波器是一种用于动态抑制谐波和补偿无功的新型电力电子装置,近年来,有源电力滤波器的理论研究和应用均取得了较大的成功。对其主电路(VSI)参数的设计也进行了许多探讨,APF的作用是用电压型或电流型逆变器产生一个"注入"电网的谐波电流,以抵消其它装置有网侧产生和谐波电流,进而净化电网侧的电压和电流波形。通过分析有源电力滤波器的交流侧滤波电路对电流补偿性能的影响,在满足一定效率的条件下,对有源电力滤波器电路进行了仿真分析研究。
In traditional electrical power systems, the dynamics of generation（sources）, distribution, and delivery（loads） are fully coupled. For the improvements of performance, reliability, and cost effectiveness of power electronics systems, it is needed to deeouple the dynamics of the sources from the distribution system as well as from the loads. This problem may be solved by the use of power electronics converters, and the building systems are called the distributed power systems. DPS is the new concept for the future industry electrical power source.
出处
《深圳信息职业技术学院学报》
2008年第4期15-20,共6页
Journal of Shenzhen Institute of Information Technology
基金
广东省自然科学基金资助项目(06002365)
深圳市科技攻关计划资助项目(2007SZKJ0707)
中山市科技计划项目
