摘要
控制网络中传输延迟的存在,导致确定性闭环网络控制系统转化成一时变不确定性系统。针对网络控制系统中存在小于一个采样周期的传输延迟,提出控制方案,分析建立数学模型,设计出满足要求的时延网络控制器。并通过仿真验证了该结果的正确性,使系统在能控性和稳定性方面得到明显改善。
The transfer delay in the control network results in a time-varying uncertain system. For the delay less then a sample period, a system model is established and the control strategy is proposed. Simulation results show that the system is improved significantly in control and stability.
出处
《自动化技术与应用》
2006年第10期37-39,共3页
Techniques of Automation and Applications
