Development of Electronic Engine Virtual Detection System

With different characters of electronic signals, clearly displaying all kinds of signals can provide important information for maintenance men and college teachers. Development of the virtual instrument on engine signals detection, which both can achieve the function of gathering and can storage, playback and put out the waveform by two displaying grams - recorder and oscilloscope, make the procedure replace traditional instrument. Additionally, it´s easy to update the system and share data. The solution is well verified by experiments and will bring the convenience for vehicle´s future network age.