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Design and Control of Parallel Hybride Electric Samand Vehicle

Parvini Oskoui, Yasha | 2010

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  1. Type of Document: M.Sc. Thesis
  2. Language: English
  3. Document No: 40686 (58)
  4. University: Sharif University of Technology, International Campus, Kish Island
  5. Department: Science and Engineering
  6. Advisor(s): Vossoughi, Gholamreza
  7. Abstract:
  8. The final target of this research is to design an appropriate intelligent control strategy for energy management purposes in a well designed parallel hybrid electric vehicle. In the first step, the conventional “Samand” vehicle has been simulated using real data for vehicle parameters and power train components, has been simulated. Using experimental results, simulation results are validated. In the second step due to the primarily defined parallel electric assist control strategy (PEACS) for the hybrid electric vehicle and performance requirements, components such as engine, electric machine and battery pack were selected and sized. In the final step a Fuzzy Logic Controller (FLC) has been designed in two charge sustaining and charge depleting modes for NEDC and ECE driving cycles, respectively. for the parallel hybrid Electric Samand Choosing the appropriate mode by the driver results in to further improve improvement of the fuel economy and performance of the vehicle. . Results show a reduction in fuel consumption (FC) for the hybrid vehicle with respect to the conventional Samand using both PEACS and fuzzy control strategies; with the FLC (charge sustaining mode) resulting in a better fuel economy and performance characteristics in the NEDC driving cycle. The Advanced advanced vehicle simulator, ADVISOR, was used for simulation studies in this work.
  9. Keywords:
  10. Hybrid Electric Vehicle (HEV) ; Fuzzy Controller ; Energy Management

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