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EHPS Handling Stability Analysis of Electric Bus Based on System Identification Method
| Content Provider | Scilit |
|---|---|
| Author | Zhang, Ni Liu, Hai-Mei Bei, Shao-Yi Li, Bo Zhao, Jing-Bo |
| Copyright Year | 2017 |
| Description | Journal: Iop Conference Series: Materials Science and Engineering Electric hydraulic assist force steering system (EHPS system) is the steering system of electric bus, this paper presents a method of EHPS handling stability analysis based on system identification method according to the handling stability of EHPS system for electric bus. The simulation model of electro-hydraulic assist force steering system EHPS is established by using the software AMESim, and making a quantitative analysis on the characteristics of the electric assist force assisted steering system, the assist force response and stability. At the same time, we study the stability of vehicle, including hunting, transient response, return experiment, the results show that the HPS and EHPS by comparing the simulation: It improves the portability, road sense, transient response and return performance after loading the system, which verifiy the effectiveness of the control strategy that improves vehicle steering performance, and it provides the basis for the optimization of control methods in the future. |
| Related Links | http://iopscience.iop.org/article/10.1088/1757-899X/239/1/012001/pdf |
| ISSN | 17578981 |
| e-ISSN | 1757899X |
| DOI | 10.1088/1757-899x/239/1/012001 |
| Journal | Iop Conference Series: Materials Science and Engineering |
| Issue Number | 1 |
| Volume Number | 239 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2017-09-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Iop Conference Series: Materials Science and Engineering Transportation Science and Technology |
| Content Type | Text |
| Resource Type | Article |