摘要
针对模型中含有不确定因素的含未知扰动的非线性系统给出了一种基于定量模型的定性控制方法 ,此方法具有模糊控制的控制效果 ,避免了模糊控制器设计中存在主观性和模糊规则难以获取等缺点。
A qualitative control approach based on quantitative model is proposed for a nonlinear system with model uncertain factor and unknown disturbances.This is equivalent to fuzzy control.The approach circumvents the disadvantages in the design of fuzzy controller,such as subjectivity,difficulty to obtain fuzzy rules,etc.The efficiency of this approach is demonstrated by simulation results.
出处
《计算技术与自动化》
2002年第1期10-14,共5页
Computing Technology and Automation
关键词
未知扰动
定性控制
定性量
智能控制
unknown disturbance
qualitative contrlol
qualitative value
