PMK变增益控制系统的研究

Study on the Control System for Changing Gain in PMK

利用变增益的方法，自动地、实时地解决了PMK的PID参数自整定问题，本文对其进行了理论推导与研究，使其更具实用性．理论与实践结果一致，可解决人工整定的难点，具有良好的应用前景．

By means of changing gain, the Self-tuning of PID parameter is successlully and automaticly per-formed in real-time. Some theoretical analysis and research are conducted in order to simplify itsapplication. Its experimental results turned out to be good and consistent with the theory having offered asolution to the difficulty of artificial-tuning as well as promising perspective for application.