A research and implementation of on-vehicle detection System of Hybrid Electric Vehicle

This paper provides and describes a method of on-vehicle detection system of hybrid electric vehicle (HEV). Some functions like data detection, analysis, process and the control of hybrid electric model can be implemented based on LCD and touch screen interface. The designed system is not limited on normal processes of vehicle parameters such as speed, miles, rotation speed of engine, voltage and current, but includes the status of both vehicle and hybrid electric system´s drive such as pile voltage, pile capability and residual miles. The testing subject of serial HEV is an alternated BJ212 jeep. The result of the experiment shows the designed system can accord with common driving habits, thus makes it a high practical value.