Analysis of Energy Management for Hybrid Electric Vehicle

This paper describes the methods of improving the efficiency of the powertrain like the energy management system and the control of a Parallel Hybrid Powertrain, in order to address the growing problem of carbon emissions from vehicles on the earth and protect the environment. These developments and improvements are necessary for vehicles. Then further analyzed the previous developments on the powertrain efficiency improving method, predicted and made the future plan for the next step of research by using the growing trend on the global market on vehicles.