Method and system thereof for measuring trial run parameter of aeroengine

The invention relates to a method for measuring the trial run parameters of an aeroengine, which is characterized by comprising the following steps of: (A) setting a passage, checking, selecting and initializing; (B) debugging the trial run of a program, displaying data transmitted by the passage in the form of an instrument and processing the data; and (C) carrying out trial run playback, waveform playback and analytic detection on the stored data. The system for measuring the trial run parameters of the aeroengine comprises a sensor device, a data communication device, an industrial personal computer device and an output device; the industrial personal computer device comprises a data graphical display and analytic processing device which carries out instrument virtualization, and the data are displayed at a user window at real time in the form of a curve waveform or the instrument and are analyzed and processed; the invention changes the traditional test system structure and method and improves the test performance; and the invention can be applied to the measurement of the trial run parameters of the aeroengine.