Research Of Loading Control System For Transmission Test Platform

Firstly, explain the mathematical model of a DC motor and DC motor speed control theory on the basis of motor control theory analysis. Then analyse the vector control theory on the basis of AC motor theory, including vector control thought, vector control model and the vector control based on a variety of coordinate transformation, and obtaine the control equation based on rotor flux vector control. According to the theory of vector control conclusions and transmission control system test bed load test theory, create a transmission test stand load control system simulation model and simulation model in each sub-model specific analysis, in the MATLAB language environment. Using the Random search algorithm,set the appropriate speed regulator and torque regulator controller parameters.Finally, design a complete set of transmission control system test platfoem load model for simulationin the MATLAB environment, the simulation results met expectations. Then according to transmission control system test bed load model to design a transmission experiment with a real platform for the actual detection and transmission...