Design of Fuel Supply Control System for Automobile Dual Fuel Tanks

The dual fuel tank can not only meet the needs of long-distance, but also ensure the balance of the vehicle and reduce the fuel sloshing in the fuel tank. This paper presents a design of dual fuel tank oil supply control system for automobile. Firstly, the key components of dual fuel tank are designed and selected. Secondly, the single chip microcomputer module is introduced to intelligently switch the dual fuel tank oil supply, and connect the OBD module of the whole vehicle to better diagnose the fault of fuel tank system, which provides a theoretical basis for subsequent in-depth research and production.