| This thesis studied on the 3-phase high power factor reversible rectifier. Firstly, the development of the 3-phase power factor correction is introduced thoroughly.Then, the theoretical analysis of the 3-phase reversible rectifier circuit is performed in detail. After that a 1KW 3-phase PWM rectifier is designed in theory and hi practical.In the third chapter, the computer simulation based on Matlab is carried out Through the simulation, a number of simulation data are gained for studying the relation between the circuit parameters and the reversible rectifier characteristics.Finally, the experimental study of the reversible rectifier is done. The resultfof the experiment proves that both the theoretic analysis and the simulation results are correct. |
PDF Full Text Request