Stability of repetitive control with multi-channel periodic input signal

• 作 者: LIXing;WANGJian-hui;FANGXiao-ke;
• 机 构: College of Information Science and Engineering, Northeastern University, Shenyang 110004, China
• 出 处: 2011年中国智能自动化会议
• 发表日期: 2011年期

　　The problem of stability on repetitive control system
　　with multi-channel periodic input signal was
　　analyzed. R introduced
　　filter into multi-channel repetitive controller
　　(MCRC) and built a multi-channel filter repetitive
　　controller (MCFRC) to increase
　　stableness and robustness of system. Compared with
　　original method, this method has excellent control
　　effect and improves the
　　precision and robustness of tracking system by
　　calculation and simulation.