Research on Harmonic Compensation Effects for a Kind of Isolated Power System
Due to the disadvantages of passive filter such as big size, easy occurrence of resonance with the power and the poor compensation effect, the active harmonic compensation technology was put forward in recent years. Compared with the harmonic compensation in the independent power system, active compensation supported by embedded technology can quickly achieve the single harmonic compensation and all compensation, with good compensation effect and flexible operation. An experimental platform to solve the harmonic current of the isolated oil rig power supply system is built up in this paper. Besides the introduction of the principles and compositions of active compensation device as well as the extraction and control of the compensation current, the results of harmonic compensation of the device in three-phase three-wire power system on the experimental platform is emphasized, as well as the methods to improve the compensation effect. The platform lays a solid foundation for the ultimate application of compensate device in the oil drilling power system.
isolated power supply system harmonic compensation active filters generators oil rig
Yuan Haiwen Guo Xin Mi Hanguang
School of Automation Science and Electrical Engineering,Beijing University of Aeronautics and Astronautics XueYuan Road No.37,HaiDian District,Beijing,China
国际会议
2009 9th International Conference on Electronic Measurement & Instruments(第九届电子测量与仪器国际会议 ICEMI2009)
北京
英文
3909-3914
2009-08-16（万方平台首次上网日期，不代表论文的发表时间）