| The brushless direct-current motor(BLDCM) has many advantages, so it is used widely in various fields. At present, the actual application of BLDCM is a hot issue.The modular simulation model which is closer to the actual situation has been established for the BLDCM drive system in this paper. The BLDCM drive system has been developed using the TMS320LF2407and PM30CSJ060, which can be running in real time.In the presence of various disturbances, an optimal state feedback control strategy restrain with adaptive compensation is presented.As the nonlinearity of the BLDCM mathematical model, this paper presents an improved BP neural network control strategy to improve the control effect. |
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