厦门大学学报（自然科学版）2012，Vol.51Issue(4)：671-675,5.
基于因素空间变权理论的开关控制仿真研究
Simulation of On-off Control Based on the Factor Space and Variable Weight Theory
摘要
Abstract
In order to make the on-off control policy,new on-off control policy based on the Factor space and the variable weight theory is constructed and investigated in this paper. The on-off control strategy in such a policy is determined by variable weight balance principle,thus the parameters adjustment isn t required when using this policy. Five simulation experiments are designed to examine and test the policy. From the results of the simulation experiments,frequently on-off change of the actuator is avoided thus with better anti-interference capacity and higher control accuracy can be obtained. At the meantime,control accuracy , robustness , anti-interference of this policy is investigated via simulations. Finally,a typical industrial process of the beer fermentation temperature control is used as a case study to illustrate this new control method. The results show that this policy is better than the conventional P1D control and has great potential and prosperous for industrial application.关键词
开关控制/因素空间/变权/啤酒发酵Key words
on-off control/factor space/variable weight/beer fermentation分类
化学化工引用本文复制引用
张敏,宋衍博,江青茵,周华,师佳,曹志凯..基于因素空间变权理论的开关控制仿真研究[J].厦门大学学报（自然科学版）,2012,51(4):671-675,5.基金项目
国家自然科学基金项目(61174093) （61174093）
