A Sliding Mode Control Strategy for an ElectroHydrostatic Actuator with Damping Variable Sliding Surface

doi:10.3390/act10010003

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	A Sliding Mode Control Strategy for an ElectroHydrostatic Actuator with Damping Variable Sliding Surface
	Mingkang Wang 1,4; Yan Wan 3; Rongrong Yang 2
刊名	actuators
	2020-12-25
卷号	10 期号:3
关键词	sliding mode control damping variable electro-hydrostatic actuator overshoot suppression
DOI	10.3390/act10010003
英文摘要	Electro-hydrostatic actuator (EHA) has significance in a variety of industrial tasks. For the purpose of elevating the working performance, we put forward a sliding mode control strategy for EHA operation with a damping variable sliding surface. To start with, a novel sliding mode controller and an extended state observer (ESO) are established to perform the proposed control strategy. Furthermore, based on the modeling of the EHA, simulations are carried out to analyze the working properties of the controller. More importantly, experiments are conducted for performance evaluation based on the simulation results. In comparison to the widely used control strategies, the experimental results establish strong evidence of both overshoot suppression and system rapidity.
WOS研究方向	Engineering ; Instruments & Instrumentation
语种	英语
出版者	MDPI
WOS记录号	WOS:000609655600001
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/146960]
专题	机电工程学院
作者单位	1.Laboratory of Aerospace Servo Actuation and Transmission, Beihang University, Beijing 100191, China; 2.School of Mechanical and Electrical Engineering, Lanzhou University of Technology, Lanzhou 730050, China; 3.School of Transportation Science and Engineering, Beihang University, Beijing 100191, China 4.School of Mechanical Engineering and Automation, Beihang University, Beijing 100191, China
推荐引用方式 GB/T 7714	Mingkang Wang,Yan Wan,Rongrong Yang. A Sliding Mode Control Strategy for an ElectroHydrostatic Actuator with Damping Variable Sliding Surface[J]. actuators,2020,10(3).
APA	Mingkang Wang,Yan Wan,&Rongrong Yang.(2020).A Sliding Mode Control Strategy for an ElectroHydrostatic Actuator with Damping Variable Sliding Surface.actuators,10(3).
MLA	Mingkang Wang,et al."A Sliding Mode Control Strategy for an ElectroHydrostatic Actuator with Damping Variable Sliding Surface".actuators 10.3(2020).