Explosion-Proof Soft Starter Control System Based on DSP

According to requirements for the use of explosion-proof and intrinsically safe AC motor soft start device in coal mine, the paper designed and realized explosion-proof soft starting control device based on the TMS320LF2406A as soft starter control core.TMS320LF2406A is TI company's new DSP products, superior to the MCU extensive used in general micro-control unit.It has advantages of low cost, low power consumption and high performance processing ability.