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Experimental identification of electronic throttle body
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| Author(s) |
D. Pavkoviæ; J. Deur; M. Jansz; N. Peric |
| Abstract |
Detailed off-line experimental identification of an automotive electronic throttle body (ETB) servo drive is carried out with the aim to aid design of a high-performance electronic throttle control strategy. The linear and nonlinear parts of the ETB model are conveniently identified separately. Identification of ETB linear dynamics includes a multi-step identification method based on the physical ETB model form, and single-step methods based on the black-box continuous-time and discrete-time ETB model forms. The nonlinear effects identified include static and dynamic friction effects, and distinctive limp-home nonlinearity. |
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| Filename: | EPE2003-PP0227 - Pavkovic |
| Filesize: | 560.9 KB |
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| Type |
Members Only |
| Date |
Last modified 2003-10-15 by Unknown |
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