Cost Estimation for the Pure Electric Family Car's Whole Life Cycle Based on Partial Least Square Regression

摘要

The pure electric family car as an example, we use the partial least square regression to get the mapping relationships between design parameters and acquisition costs, operation cost, recycling scrap cost during the phase of design. The calculation results show that remaining mileage and battery capacity are the key factors affecting the cost of pure electric family cars, reasonable chose of remaining mileage and battery capacity can improve the efficiency of pure electric family cars, it will give the correct direction of pure electric family cars in China.