DSP-based adaptive repetitive control of a PWM inverter for UPS with very low harmonic distortion

Ying-Yu Tzou*, Hsing Chung Yeh

*此作品的通信作者

研究成果: Paper同行評審

5 引文 斯高帕斯(Scopus)

摘要

An adaptive repetitive control scheme is proposed and applied to the control of a PWM inverter used in high performance ac power supply. The proposed control algorithm can adaptively compensate waveform distortion resulted by periodic disturbances in an ac power supply. Pole assignment with state feedback control method has been employed as the tracking controller for transient response improvement. The proposed control scheme has been realized using a single-chip digital signal processor TMS320C14 from the Texas Instrument. A 2 kVA ac power supply has been constructed to verify the proposed control scheme. Simulation and experimental result show that the DSP-based adaptive repetitive controller can achieve both good dynamic response and low THD under large load disturbances and plant uncertainties.

原文English
頁面1122-1127
頁數6
DOIs
出版狀態Published - 9 8月 1996
事件Proceedings of the 1996 IEEE 22nd International Conference on Industrial Electronics, Control, and Instrumentation, IECON. Part 2 (of 3) - Taipei, Taiwan
持續時間: 5 8月 199610 8月 1996

Conference

ConferenceProceedings of the 1996 IEEE 22nd International Conference on Industrial Electronics, Control, and Instrumentation, IECON. Part 2 (of 3)
城市Taipei, Taiwan
期間5/08/9610/08/96

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