计算机与数字工程2019，Vol.47Issue(1)：111-114,121,5.DOI:10.3969/j.issn.1672-9722.2019.01.026
改进广义预测算法的NCS时延补偿∗
NCS Delay Compensation Based on Improved Generalized Predictive Algorithm
摘要
Abstract
Aiming at the shortcomings of traditional generalized predictive control algorithm in Ethernet network control sys?tem,such as large computational complexity,complex system and lack of real time,a generalized predictive control algorithm based on minimum variance control is adopted,which avoids the solution of Diophantine equation,reduces the calculation time, and ensures the real-time network control system. Experimental results show that the improved generalized predictive control algo?rithm can well compensate the influence of delay on system performance and improve the control precision of the system.关键词
网络控制系统/网络时延/广义预测算法/最小方差控制Key words
Key Words networked control system/network time-delay/generalized prediction algorithm/minimum variance control分类
信息技术与安全科学引用本文复制引用
时维国,闫小宇,王家胜..改进广义预测算法的NCS时延补偿∗[J].计算机与数字工程,2019,47(1):111-114,121,5.基金项目
辽宁省自然科学基金(编号:20170540141)资助. （编号:20170540141）
