A New Proposal for Monitoring Oil-Temperature and Oil-Level

摘要：

A novel approach for monitoring oil-temperature and oil- level in a single tank is presented. A multifunctional sensor has been developed that is suitable to determine the oil-temperature and oil- level. This proposal can realize two sensing functions, namely, resistance and capacitance sensing functions. To achieve this multi-sensing function, the designed sensor employs two coils wound on a plastic pipe. The oil-temperature and the oil- level can be estimated simultaneously, according to the relationships between oil-temperature and resistance produced by a coil connected using the two coils, oil- level and capacitance measured from two coils.

关键词： proposal oil-temperature oil-level resistance capacitance coil sensor

作者: Lu Guirong Zheng Xianshan Chen Shuyue

作者单位: School of Information Science and Engineering,Changzhou University,Changzhou，213164，China;Key Labora School of Information Science and Engineering,Changzhou University,Changzhou，213164，China

会议类型: 国际会议

会议名称: 2011 10th International Conference on Electronic Measurement & Instruments(第十届电子测量与仪器国际会议 ICEMI2011)

会议地点: 成都

会议语种:英文

页码: 1450-1453

在线出版日期: 2011-08-16（万方平台首次上网日期，不代表论文的发表时间）