Research on battery control method based on matrix rectifier

Abstract

Abstract In this paper, a battery control method based on matrix rectifier is developed. The matrix rectifier is used to control the current of the input battery. Compared with the ordinary rectifier, it can greatly reduce the disturbance caused by the grid side and internal parameters and ensure the performance of the battery at all charging stages. In addition to stability, this control method can also compensate reactive power factor, and has better dynamic controllability.