摘要
本文根据当前水利信息化系统对水位测量的需求,分析了市场上常见水位测量传感器的原理、功能和特点。针对水位传感器普遍存在的寿命、准确性、稳定性问题,提出了采用直流隔离式脉动电压信号驱动的电极式水位测量传感器设计方案。
According to the demand for measuring water level of the water information system, this article analyses the principle, function and characteristics of water level measuring sensor in the current market. Aiming at solving problems of life span, accuracy, and stability of water level sensor, this new type of water level sensor with a DC isolated electrode which is driven by pulse voltage signal is brought up.
出处
《湖北成人教育学院学报》
2013年第3期1-4,共4页
Journal of Hubei Adult Education Institute
基金
湖北省人文社科重点研究基地--湖北技能型人才培养研究中心研究成果
关键词
电极
水位
传感器
：Electrode
Water level
Sensor
