Research on flow simulation of fuel systems based on components

The design and realization method of fuel systems simulation is introduced in this paper. It is based on components. It is used for fuel system design,operational flow analysis and decision-making assistant. At first, visual controls of several devices in fuel systems are constructed using ActiveX technology. Then these visual controls are built together for real fuel system. With this method, this fuel system is shown by visual graph. At last, the function such as operational flow analysis, decision-making assistant is achieved using depth first algorithm. Using this software, the analysis and decision-making of the operational flow in fuel systems can be done intuitionist, convenient and fast. So the working efficiency of designers can be advanced rapidly.