基于DSP的电力综合保护测控装置的抗干扰设计

Anti-interference Design of Electric Protective Test and Control Device Based on DSP

分析了电力保护测控装置干扰源的特点,在基于DSP+CPU+CPLD的新型电力综合保护测控系统的具体设计中,提出了软硬件的抗干扰措施,并在实际中的应用中取得了良好效果。

Anti-interference is an important problem in electric protective test and control device. The character of interference source is analyzed, and the integration of soft ware with hard ware is pointed out and applied in concrete design of new type electric protective system based on DSP＋CPU＋CPLD, and good effect has been got.