Name
Abstract | ||
|---|---|---|
With the continuous development of vehicle and electronic industry, SBW (Steering by Wire) is replacing the traditional steering device of vehicle. Firstly this paper introduces the principle and structure of SBW, then discusses how to model the kinetic equation of SBW and how to simplify the model reasonably, and then obtains the control model of SBW. To meet the system requirement of robust performance, this paper selects the control strategy based on H infinity algorithm. According to the further observation and study on the curve of S/T singular value in H infinity algorithm, put forward a method which constructs a closed loop function and then back-step the system controller on the basis of key parameter in system frequency. The analysis of the time domain and the frequency domain of SBW, the simulation result under the interference and parameter perturbation of the model show that the controller designed by this method is simple and effective, and the controller owns perfect robust stability and robust performance. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.3991/ijoe.v9iS2.2569 | INTERNATIONAL JOURNAL OF ONLINE ENGINEERING |
Keywords | Field | DocType |
Steering by Wire, Robust, H infinity algorithm | Time domain,Frequency domain,Control theory,Singular value,Electronic industry,Control theory,Algorithm,Control engineering,Interference (wave propagation),Engineering,Kinetic equations,System requirements | Journal |
Volume | Issue | ISSN |
9 | S2 | 1868-1646 |
Citations | PageRank | References |
0 | 0.34 | 2 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Huipeng Chen | 1 | 3 | 4.16 |
| Lingjun Zhu | 2 | 0 | 0.34 |
| Xiaofan Liu | 3 | 10 | 3.70 |
| Sunan Yu | 4 | 0 | 0.34 |
| Dingcheng Zhao | 5 | 0 | 0.34 |