摘要
以远程控制中基于特定网络的Qos(Quality－of－service)性能补偿为研究内容,首先对QoS在线监测方法进行研究,进而探讨在给定系统性能指标和特定网络的QoS性能下的远程控制器设计问题,最后利用自行开发的远程控制系统,通过校园网对实验室三阶水槽液位控制系统进行远程控制实验研究．实验结果表明基于QOS性能补偿的控制方法具有较好的可行性．
An approach for networked three-layer water tank control system is advanced using a predictive compensation strategy to adapt the detrimental effect of networked QoS induced by communication networks. Firstly a dynamic on-line measurement method is presented for typical networked QoS performance. Secondly, a compensation strategy is designed for the given networked QoS and system performance targets. Finally, a relevant software is developed and tested through campus-wide net. The experimental results illustrate the effectiveness of the proposed scheme.
出处
《自动化学报》
EI
CSCD
北大核心
2007年第3期309-314,共6页
Acta Automatica Sinica
基金
国家杰出青年科学基金(60525304)
浙江省新世纪高等教育教学改革研究项目(yb04013)
浙江省自然科学基金(y104277)
浙江工业大学科技发展基金项目资助~~
关键词
远程控制系统
QOS
广义预测控制
时延
Remote control systems, QoS, generalized predictive control, time delay
