A Parameter-Dependent Sliding Mode Approach for Finite-Time Bounded Control of Uncertain Stochastic Systems With Randomly Varying Actuator Faults and Its Application to a Parallel Active Suspension System

• Published in: IEEE transactions on industrial electronics (1982) Vol. 65; no. 10; pp. 8124 - 8132
• Main Authors: Song, Jun, Niu, Yugang, Zou, Yuanyuan
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.10.2018; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Actuators; Closed loop systems; Control systems; Design parameters; Parallel active suspension system; Parameter uncertainty; randomly varying actuator faults (RVAFs); Sliding mode control; sliding mode control (SMC); stochastic finite-time boundedness (SFTB); Stochastic processes; Stochastic systems; Suspensions; Transient analysis; Upper bounds
• ISSN: 0278-0046; 1557-9948
• DOI: 10.1109/TIE.2018.2801801

This paper addresses the mean-square finite-time bounded control problem for uncertain stochastic systems via a sliding mode approach. The stochastic phenomena of randomly occurring uncertainties and randomly varying actuator faults modeled by two independent exponential distributions are addressed...