Study on the Turntable Hydraulic Variable Structure Control Based on Lyapunov Theory
This paper studies the basic structure and principles of the three degrees of the freedom turntable system, and establishes its mathematical model. It describes the design theory and procedures of the variable structure control system, presents a new design method of the variable structure control (VSC) of electrical-hydraulic turntables, analyzes in theory the robustness of the VSC, and discusses the simulation experiments on one type of turntable. Research and experiments have shown that the VSC system is distinguished by its excellent dynamic and steady-state characteristics, and is independent of changes in the plant parameters and external disturbances.
Variable structure control Three degree-of-freedom turntable Servo system Optical control Robustness
Chen Tian-hua Guo Pei-yuan Liu Zai-wen Wang Kun-Peng
College of Information Engineering,Beijing Technology and Business University Beijing,Peoples Republic of China,100037
国际会议
长沙
英文
1084-1087
2009-04-11（万方平台首次上网日期，不代表论文的发表时间）