To design the control system for some homing missile so that the autopilot can transfer guidance command correctly and be robust to disturbances, such as the measurement noises and parameter variation caused by areody...To design the control system for some homing missile so that the autopilot can transfer guidance command correctly and be robust to disturbances, such as the measurement noises and parameter variation caused by areodynamic floating. The model reference adaptive control was combined with the variable structure control to design a model reference variable structure (MRVS) control system whose control structure is simple and can be realized easily. The simulation results indicate that MRVS can complete the task of transferring guidance command and suppress the distrubances effectively.展开更多
TJ765.3 2002010274激光制导炸弹控制通道模汞参考变结构控制=Modelreference variable structure control for controlchannel of laser guided bombs[刊,中]/沈毅,刘翀,王焕钢(哈尔滨工业大学.黑龙江,哈尔滨(150001))∥兵工学报.—200...TJ765.3 2002010274激光制导炸弹控制通道模汞参考变结构控制=Modelreference variable structure control for controlchannel of laser guided bombs[刊,中]/沈毅,刘翀,王焕钢(哈尔滨工业大学.黑龙江,哈尔滨(150001))∥兵工学报.—2001,22(1).展开更多
The problem of constructing a model dimensional parabolic system is considered in this reference adaptive control law for an uncertain 1- article. The controller designed here involves only the plant state but no its ...The problem of constructing a model dimensional parabolic system is considered in this reference adaptive control law for an uncertain 1- article. The controller designed here involves only the plant state but no its derivatives. A priori bounds on the plant＇s uncertain parameters are used to propose switching laws which serve as an adaptive mechanism. The exponential decay to zero of the state error with any prescribed rate is guaranteed by choosing a controller parameter correspondingly. Numerical studies are also presented to illustrate the applicability of the control law.展开更多
文摘To design the control system for some homing missile so that the autopilot can transfer guidance command correctly and be robust to disturbances, such as the measurement noises and parameter variation caused by areodynamic floating. The model reference adaptive control was combined with the variable structure control to design a model reference variable structure (MRVS) control system whose control structure is simple and can be realized easily. The simulation results indicate that MRVS can complete the task of transferring guidance command and suppress the distrubances effectively.
文摘TJ765.3 2002010274激光制导炸弹控制通道模汞参考变结构控制=Modelreference variable structure control for controlchannel of laser guided bombs[刊,中]/沈毅,刘翀,王焕钢(哈尔滨工业大学.黑龙江,哈尔滨(150001))∥兵工学报.—2001,22(1).
基金supported by State Scholarship Fund of China under Grant No.2010602510 from China Scholarship Council(CSC)the National Natural Science Foundation of China under Grant No.11101082+2 种基金the National Natural Science Foundation of China under Grant Nos.10626002,61374088 and 71371024the Program for Innovative Research Team in UIBEthe research foundation of University of International Business and Economics under Grant No.7500010336
文摘The problem of constructing a model dimensional parabolic system is considered in this reference adaptive control law for an uncertain 1- article. The controller designed here involves only the plant state but no its derivatives. A priori bounds on the plant＇s uncertain parameters are used to propose switching laws which serve as an adaptive mechanism. The exponential decay to zero of the state error with any prescribed rate is guaranteed by choosing a controller parameter correspondingly. Numerical studies are also presented to illustrate the applicability of the control law.
