Abstract
In this paper, an adaptive fuzzy backstepping control design is presented for the control of a vehicle active suspension system. A quarter-car nonlinear vehicle suspension model is used in this study. Takagi-Sugeno type fuzzy approximators are used to approximate unknown system nonlinearities and the design procedure is a combination of adaptive backstepping. A proof of stability and performance is given of the closed-loop systems. Moreover, the proposed adaptive fuzzy logic controller has the simple structure and less adaptive parameters; therefore, the computation burden is reduced dramatically. Simulation studies are shown to illustrate the effectiveness of the proposed approach.
| Original language | English |
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| Title of host publication | EVS 2010 - Sustainable Mobility Revolution: 25th World Battery, Hybrid and Fuel Cell Electric Vehicle Symposium and Exhibition |
| Publisher | Electric Drive Transportation Association |
| Publication status | Published - 1 Jan 2010 |
| Event | 25th World Battery, Hybrid and Fuel Cell Electric Vehicle Symposium and Exhibition: Sustainable Mobility Revolution, EVS 2010 - Shenzhen, China Duration: 5 Nov 2010 → 9 Nov 2010 |
Conference
| Conference | 25th World Battery, Hybrid and Fuel Cell Electric Vehicle Symposium and Exhibition: Sustainable Mobility Revolution, EVS 2010 |
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| Country/Territory | China |
| City | Shenzhen |
| Period | 5/11/10 → 9/11/10 |
Keywords
- Active suspensions
- Backstepping control
- Fuzzy system
- Vehicles
ASJC Scopus subject areas
- Computer Networks and Communications