Using fuzzy control for the energy management strategy of plug-in biaxial parallel hybrid electric vehicle
Date Issued
2014
Date
2014
Author(s)
Lin, Cheng-Hsun
Abstract
The goal of this research is establishing an energy management strategy for plug-in biaxial parallel hybrid electric vehicle. For this HEV structure has four degree of freedom with engine, generator, traction motor, transmission, so it is very complex. This research uses the optimal method to find up the optimal operation area for each power system, and using the optimal result to building the hierarchical control strategy to reduce the complexity. The hierarchical control strategy is transmission control, torque split control, generator control sequentially, and using fuzzy logic control to make the switch among modes more smoothly, and reducing the loading for the hybrid system. Finally, Using the consideration of the desire distance make PHEV more excellent. In this search, establishing the hybrid electric vehicle model base on Luxgen SUV 7 by Matlab/Simulink, and identify the ICE model by the experiment data to make the method of the model building. Using this model to simulating the energy management strategy, then this research will investigate the advantage and disadvantage of this strategy by different test.
Subjects
複合動力車
能量管理策略
模糊控制
複合動力建模
插電並聯式
期望里程
Type
thesis
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