Design of a Novel Biomimetic Tilt Sensor Based on Variable Reluctive Transducer
Most of the traditional tilt sensors are sensitive both to the rotation motion and to the translational motion. Their usage range is limited to static environment. Aiming that point,a kind of novel tilt sensor was presented to measure the tilt angle in dynamical environment based on bionics. The structure of the sensor is presented to illustrate its character of being sensitive to rotation motion and being insensitive to translational acceleration noise. A kind of variable reluctive sensor was designed to realize the goal of tilt angle measurement.Its working principle was analyzed. And a data sampling and data processing circuit was designed to realize the goal of non-electric transformation. The data sampling and processing program was been written to get the tilt angle from the sensor. The effect of the sensor is verified by experiments.
tilt angle sensor bionics liquid damping variable reluctive sensor.
Lei Guo Qizheng Liao Shimin Wei
School of Automation,Beijing University of Posts and Telecommunications 10 Xi Tucheng Road,Haidian District,Beijing 100876,China
国际会议
2009 9th International Conference on Electronic Measurement & Instruments(第九届电子测量与仪器国际会议 ICEMI2009)
北京
英文
350-354
2009-08-16（万方平台首次上网日期，不代表论文的发表时间）