【摘要】 以TI公司的DSP芯片TMS320VC5402和MAXIM公司的数据转换芯片MAX125为例,利用数据转换芯片MAX125与DSP(TMS320VC5402)接口组成多通道同时采样数据采集系统。MAX125因其独有的特性使得在电力系统继电保护和故障诊断中,同时采样各相电流、电压的瞬时值时,提供了极好的解决方案。更多还原

【Abstract】 This paper is based on DSP TMS320VC5402 of TI Ltd.and MAX125 of Maxim,aiming to realize a multi-channel simultaneous sampling data acquisition system on them.Both of them have particular characteristic to give a good resolving for electrical current and voltage of power system.更多还原