| 引用本文: | 王雪,高云广,吝伶艳,宋建成,吕世轩.有源电力滤波器的研究现状与展望[J].电力系统保护与控制,2019,47(1):177-186.[点击复制] |
| WANG Xue,GAO Yunguang,LIN Lingyan,SONG Jiancheng,Lü Shixuan.Research status and prospect of active power filter[J].Power System Protection and Control,2019,47(1):177-186[点击复制] |
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| 摘要: |
| 有源电力滤波器(Active Power Filter, APF)是一种具备动态谐波抑制和无功补偿功能的新型电力电子装置，其性能优劣与所采用的拓扑结构、谐波电流检测技术和电流追踪控制方法等密切相关。为了推广在高压大容量下APF的控制技术，拓宽其应用范围，综述了国内外APF研究现状，分类整理了APF拓扑结构。归纳总结了APF的谐波检测方法和电流跟踪控制技术，综合对比了各种方法的优缺点，并从多个角度阐述了当前所存在的问题。最后展望了APF相关技术的研究方向。 |
| 关键词: 有源电力滤波器 高压大容量 拓扑结构 电流跟踪 谐波检测 |
| DOI：10.7667/PSPC171873 |
| 投稿时间：2017-12-25修订日期：2018-05-30 |
| 基金项目:山西省留学归国人员择优资助重点项目资助(2015) |
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| Research status and prospect of active power filter |
| WANG Xue,GAO Yunguang,LIN Lingyan,SONG Jiancheng,LÜ Shixuan |
| (Shanxi Key Laboratory of Mining Electrical Equipment and Intelligent Control, Taiyuan University of Technology, Taiyuan 030024, China;Shanxi Key Laboratory of Mining Electrical Equipment and Intelligent Control, Taiyuan University of Technology, Taiyuan 030024, China;College of Electronics and Information Engineering, Taiyuan University of Science and Technology, Taiyuan 030024, China) |
| Abstract: |
| Active Power Filter (APF) is a novel power electronic device, which can dynamically accomplish harmonic suppression and reactive compensation. The performance of APF is influenced greatly by the topologies, the harmonic current detection technique and the current tracking control method. To promote and develop the application of APF under high voltage and large capacity, the current researches about APF at home and abroad are reviewed, the topologies of APF are classified and sorted. At the same time, the harmonic current detection and current tracking methods of APF are summarized, and their advantages and disadvantages are comprehensively evaluated. Furthermore, the existing problems are described from the various perspectives. The research directions of APF’s techniques are prospected finally. This work is supported by Fund Program for the Scientific Activities of Selected Returned Overseas Professionals in Shanxi Province (2015). |
| Key words: active power filter high-voltage and large-capacity topologies current tracking harmonic current detection |
