Research and Application of Pure Electric Driving Range Optimization Design Method of PHEV
The evaluation condition of the fifth stage energy saving standard of passenger vehicles in China is changed from NEDC to WLTC,which has a great impact on the regulatory compliance of product per-formance.Among them,the pure electric driving range of plug-in hybrid vehicle(PHEV)is the technical index with the biggest change and the highest complex degree,so it is necessary to carry out special re-search on it.This paper extracts the influencing factors of the current test method,builds a high-precision simulation model based on a PHEV model,carries out a lot of optimization calculation,and calculates the optimal pure electric driving range of the vehicle.This method can be extended to the economic develop-ment and improvement of user working conditions,and has strong academic value and application value.
PHEVWLTCPure electric driving rangeSimulation model
NETL
NSTL
万方数据
