副研究员 硕士生导师
招生学科专业:
控制科学与工程 -- 【招收硕士研究生】 -- 航天学院
航空宇航科学与技术 -- 【招收硕士研究生】 -- 航天学院
电子信息 -- 【招收硕士研究生】 -- 航天学院
机械 -- 【招收硕士研究生】 -- 航天学院
主要任职:《空天技术》青年编委
其他任职:江苏省航空航天学会星际文明探索专业委员会秘书
毕业院校:哈尔滨工业大学
学历:哈尔滨工业大学
学位:工学博士学位
所在单位:航天学院
办公地点:航天楼A513
联系方式:bxu@nuaa.edu.cn
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所属单位:航天学院
发表刊物:Chinese Control Conf., CCC
摘要:For agile interceptors with aerodynamic control surfaces and reaction jets, a nonlinear autopilot design method is proposed by using command filtered backstepping and dynamic control allocation algorithm. Since there are two different types of actuators, it is necessary to consider collaboration issues. Therefore, the autopilot involves a nonlinear virtual control law and a dynamic control allocator. To deal with parameter uncertainties and unknown disturbances in the system, a robust virtual control law is designed by command filtered backstepping. Then, a dynamic control allocator is applied by optimal programming to distribute the virtual signals to the aerodynamic control surfaces and reaction jets on the interceptor. Simulation results show that the autopilot control system tracks the acceleration command fast and smoothly. In the tracking process, aerodynamic control surfaces cooperate with reaction jets, verifying the effectiveness of the proposed design method. © 2018 Technical Committee on Control Theory, Chinese Association of Automation.
ISSN号:1934-1768
是否译文:否
发表时间:2018-10-05
合写作者:李爽,Ren, Gaofeng,Zhang, Jinpeng
通讯作者:胥彪