文献类型：期刊文献

英文题名：Adaptive sliding mode control for electric hydraulic suspension

作者：Du, Chuan[1]

第一作者：杜川

通讯作者：Du, Chuan

机构：[1] College of Mechanical and Electrical Engineering, Xinxiang University, Xinxiang, 453003, China

第一机构：新乡学院机电工程学院

年份：2017

卷号：32

期号：6

起止页码：209-216

外文期刊名：Revista de la Facultad de Ingenieria

收录：EI(收录号：20173904218242)

语种：英文

外文关键词：Adaptive control systems - Agricultural machinery - Agriculture - Electric switches - Hydraulic equipment - Sliding mode control - Tractors (agricultural) - Tractors (truck)

摘要：In order to make the load of electric hydraulic suspension system of the tractor is more stable and ensure its uniformity of the tillage depth, this paper proposes a switch control strategy for force and tillage depth, also considering the nonlinear and external interference factors that existing in the hydraulic system of the electric hydraulic suspension system will affect the performance, proposed an improved adaptive inversion sliding mode control algorithm for the suspension system control to control force or tillage depth the tractor; Simulation results show that the presented algorithm can effectively predict the uncertainty and interference existed in the system, tillage depth control effect is better than the traditional inversion sliding mode control algorithm.