一种隐式广义预测自校正控制算法及仿真研究  

An algorithm of implicit generalized predictive self-tuning control and simulation

作　　者：符晓玲[1] 

机构地区：[1]昌吉学院物理系,新疆昌吉831100

出　　处：《工业仪表与自动化装置》2011年第2期7-9,21,共4页Industrial Instrumentation & Automation

基　　金：昌吉学院科研基金资助项目(09SSQD022)

摘　　要：广义预测控制是一种新型的远程预测控制方法,它集多种算法的优点为一体,具有较强的鲁棒性。采用不辨识对象模型参数的隐式算法,更是大大减少了计算工作量,节省了时间。该文介绍了一种隐式广义预测自校正控制算法且对其进行仿真研究,分析仿真结果,总结参数变化对整个系统性能的影响,结果说明了该算法的优越性和可行性。Generalized predictive control is a new method of remote predictive control,it combines the advantages of various algorithms as a whole,it has strong robustness.The model parameters are not identified by the implicit algorithm,is greatly reduced the workload,saving time.It introduces an implicit arithmetic for generalized predictive self-tuning control,and makes a simulation of it.Then analyzes the results and summarizes the influence of parameter-variety on entire system performance.The results show the superiority and feasibility of the algorithm.

关 键 词：广义预测控制 自校正 隐式算法 

分 类 号：TP13[自动化与计算机技术—控制理论与控制工程]