辽宁石油化工大学学报2017，Vol.37Issue(1)：61-64,80,5.DOI:10.3969/j.issn.1672-6952.2017.01.012
基于增广NMSS模型的预测函数控制研究
Research of Predictive Functional Control Based on Extended NMSS Model
摘要
Abstract
The predictive functional control algorithm based on extended non-minimal state space model(NMSS) is proposed to solve the problem of big fluctuation of output and large delay .A transfer function model was set up via the step-response then discretized and transformed into state space model .The extended state variables consisted of delayed input and error .To enhance the regularity ,quickness and accuracy of the input control variable ,the input was expressed as linear combination of some basis function .Finally the control signal can be obtained through the coefficient of basis function .The simulation results showed the proposed algorithm had good control accuracy and tracking ability .关键词
非最小状态空间/预测函数控制/基函数/控制精度/跟踪控制Key words
Non-minimal state space/Predictive functional control/Basis functional/Control accuracy/Tracking ability分类
信息技术与安全科学引用本文复制引用
黄武程,苏成利,施惠元,蔡宏斌..基于增广NMSS模型的预测函数控制研究[J].辽宁石油化工大学学报,2017,37(1):61-64,80,5.基金项目
国家自然科学基金项目(61673199) （61673199）
辽宁省高校优秀人才支持计划项目(LJQ2015061). （LJQ2015061）
