摘要
从传感器线路的供电方式、信号传输等方面进行计算、阐释,根据通信电缆直径、供电电压及相对应的参数进行计算,确定远距离传输时所接传感器数量。
It analysises the power supply mode and transimission mechanism combined with calculation based on the diameter,voltage and assocaite parameters to determin the exact sensor numbers required for long- distance transimission.
出处
《电气防爆》
2014年第4期30-33,共4页
Electric Explosion Protection
关键词
传感器信号
远距离传输
供电方式
监测稳定
sensor signal
long-distance transimission
power supply mode
stable monitoring
