A study on the modeling of the slider-crank mechanism based on parameter identification

In order to solve the problem of the interval in the slider crank mechanism and improve its position accuracy, this article will establish a simplified model of the slider crank mechanism based on its simple mechanism, and make full use of the sensor to measure the movement parameters of each component of the slider crank mechanism. And then, in this article, the system parameter of the slider crank mechanism is identified via the parameter identification method, and finally the slider crank mechanism with interval will be set up and analyzed through the simulation experiment. The comparison results show that the model building via the parameter identification possesses high accuracy and a simple modelling process. Meanwhile, this kind of modelling method can afford a new thinking for the modelling of the complex and non-linear electromechanical system.