摘要
本文将专家系统技术同预估控制方法相结合,得到了一种新的专家式控制方法。该方法采用多模态控制结构,并结合了在线的特征量识别技术,因而在过渡过程中能够较好地发挥人的控制经验和预估控制算法的作用。仿真实验表明,该专家式控制在被控对象变化或出现故障以及负载突变时均具有很强的鲁棒性和较强的适应能力。
This paper presents a new method of expert controller, which is gotten by means of combining the technique of expert system with predictor control. The method adopts the multimode control as well as on-line characteristic identification so that the controller could not only give full play to the expert' s experience but also reflect the accuracy of predictor algorithm in control process. The simulation shows that the method has strong Robustness and good adaptability even when the object varies or the load changes suddenly, or something unexpected happenes with the system.
出处
《重庆大学学报（自然科学版）》
EI
CAS
CSCD
1992年第1期108-113,共6页
Journal of Chongqing University
基金
国家自然科学基金
关键词
专家式控制
预估控制
多模态控制
expert controller
predictor control
multi-mode
knowledge base
Robustness
