Gas Engine Hardware-in-Loop Simulation System Design Based on Virtual Instrument

The method of engine software simulation based on Matlab/Simulink and LabView is investigated, and the principle and the realization of engine software simulation with LabView SIT are illustrated including principle of engine simulation, engine model configuration and engine simulation running. Experimental results show that man-machine interface is good. At the same time operation is convenient, and the simulation results are obvious. This method is applied widely in engine in-loop simulation.