低取樣頻率控制系統的振盪抑制

Pi Cheng Tung, Wei Hann Yao

研究成果: 雜誌貢獻期刊論文同行評審

摘要

This paper presents hunting suppression for a control system with low sampling rate. In high-precision motion digital controllers, such as servo motor drivers, PLC-based controllers and PC-based motion control cards, the sampling rates may be fixed and sampling frequency may be as low as 100 Hz. The closed loop control system may become unstable and cause hunting if a low sampling rate is set with certain controller parameters. The proposed hunting suppression scheme is simple and ensures that the closed loop system remains stable at a fixed low sampling rate. The effectiveness of the proposed control scheme is verified by simulation a closed loop system with low sampling rate.

貢獻的翻譯標題Hunting Suppression for a Control System with Low Sampling Rate
原文繁體中文
頁(從 - 到)303-309
頁數7
期刊Journal of the Chinese Society of Mechanical Engineers, Transactions of the Chinese Institute of Engineers, Series C/Chung-Kuo Chi Hsueh Kung Ch'eng Hsuebo Pao
39
發行號3
出版狀態已出版 - 1 6月 2018

Keywords

  • Hunting suppression
  • Low sampling rate

指紋

深入研究「低取樣頻率控制系統的振盪抑制」主題。共同形成了獨特的指紋。

引用此