制导武器控制系统设计

Design of Control System of Guided Weapons

随着信息时代的来临,网络中心战正日益成为新的作战样式,作战行动不再是以武器为平台的单元与单元的对抗,而是以网络为中心的作战平台体系之间的对抗。以网络中心战为背景,为减小网络介入带来的传输时延对网络中心战整体性能的影响,针对制导武器控制系统,设计了基于随机网络时延的切换控制器,并利用线性矩阵不等式(LMI)给出了保证各子系统各自稳定且之间切换稳定的控制器参数的求解方法。最后,给出具体的仿真实例,通过对比验证了所提切换控制器的有效性。

With the advent of information age, network centric warfare is becoming a new combat form. Combat operations are not the confrontation between weapon platforms but the confrontation of net- work centric warfare systems. Based on such a background, in order to reduce the affection to the overall performance of the network centric warfare caused by the network including transmission delay, a switc- hing controller based on the random network delay has been designed. A linear matrix inequality （LMI） is presented to ensure the stability of each subsystem and switching steadily between the subsystems, and the controller parameters can also be solved by using the linear matrix inequality. Finally, the validity of the proposed controller by comparing the effectiveness is verified with specific example.