Active power filter control system based on digital signal processor (DSP) and field programmable gata array (FPGA) chip

The utility model discloses an active power filter control system based on digital signal processor (DSP) and field programmable gata array (FPGA) chips, comprising a central data processing board, a data acquisition board, a cascade unit dispatching board, a communication interface board, a power supply board and a driving pulse generating board, wherein the central data processing board, the data acquisition board, the cascade unit dispatching board and the communication interface board realize data communication by buses; the buses comprise a 16-bot data bus and a 12-bit address bus; the driving pulse generating board is connected with the cascade unit dispatching board by optical fiber so as to realize data communication; and the central data processing board, the data acquisition board, the cascade unit dispatching board, the communication interface board and the power supply board are inserted and arranged on different slots of a same bottom plate by two connectors. The active power filter control system can execute a complex data signal processing algorithm by combination with a digital signal processing chip and a super large-scale programmable logic device.