Hybrid MPC energy management method for parallel hybrid electric vehicle
A technology for hybrid electric vehicles and energy management, applied in hybrid electric vehicles, motor vehicles, neural learning methods, etc., can solve problems such as vehicle speed prediction, without considering the impact of vehicle speed prediction energy management optimization, etc.
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[0088] The embodiments of the present invention will be described in detail below with reference to how to apply techniques to the present invention to solve technical problems and achieve technical efficacy. The implementation process is fully understood and implemented.
[0089] The present invention relates to research technology in the Energy Management Method of Hybrid Electric Vehicles, HEVs, MPC. Mainly involved in the modeling of parallel hybrid vehicles, three aspects of data-driven speed prediction and mixed model predictive energy management strategy. The main content in the modeling of the combined hybrid vehicle is: use the segmented affine technology to construct engine fuel consumption model; based on battery-based equivalent circuit model, build battery-loaded state (SOC) dynamic model; according to battery The power relationship between the electric motor is modeled; finally modeling the transmission system of the parallel hybrid vehicle. In the data-driven vehicl...
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