防爆电机信号采集系统设计

Design on the Signal Collection System for Ex Motor

针对防爆电机(组)信号的具体情况,采用以DSP为核心的信号采集系统,有效地完成信号的处理和实时采集,选择通讯网络系统和对应的通讯芯片,完成信号的远距离传输与控制,并探讨了信号采集系统的防爆技术。

A signal collection system, adopted with DSP （Digital Signal Processing）, effectively performs the signal processing and collecting in real time, considering the case of Ex motor set. The remote transmission and control is realized by selection of communication net system and communication CMOS chip. In conclusion, it is discussed of the explosion protection technique for signal collection system.