The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 22, 2022
Filed:
Aug. 01, 2019
Yanshan University, Qinhuangdao, CN;
Dingxuan Zhao, Qinhuangdao, CN;
Shuang Liu, Qinhuangdao, CN;
Mingde Gong, Qinhuangdao, CN;
Zhiguo Sun, Qinhuangdao, CN;
Zhuxin Zhang, Qinhuangdao, CN;
Tao Ni, Qinhuangdao, CN;
Bin Yang, Qinhuangdao, CN;
Qinghe Guo, Qinhuangdao, CN;
Mengke Yang, Qinhuangdao, CN;
YANSHAN UNIVERSITY, Qinhuangdao, CN;
Abstract
A vehicle-mounted motion simulation platform based on active suspension and a control method thereof is provided. The vehicle-mounted motion simulation platform includes a vehicle body, a motion simulation platform fixedly connected to the vehicle body, an upper computer for posture control, a gyroscope, a plurality of wheels, and suspension servo actuating cylinders and displacement sensors corresponding to the wheels respectively, an electronic control unit, and a servo controller group. The electronic control unit calculates posture control parameters based on the posture instructions of the motion simulation platform input by the upper computer for posture control and posture information of the motion simulation platform measured by the gyroscope, and then outputs the posture control parameters to the servo controller group. The servo controller group controls extension of the respective suspension servo actuating cylinders according to the posture control parameters to realize follow-up control over the posture of the motion simulation platform.