How to Compensate Temperature of Tilt sensor

Market place for buying or selling products and services etc. Must be relevant to geophysics.
Post Reply
Quark Scan Inc.
hamousi
Silver Member
Silver Member
Posts: 45
Joined: Tue Oct 24, 2023 4:44 am
Top poster of the Month

How to Compensate Temperature of Tilt sensor

Post by hamousi »

Tilt sensor is an important tool for measuring inclination Angle, which is widely used in industry and military, such as the Angle measurement of missile launching guide rail, the attitude measurement of ship navigation, etc.
In reality, the measurement of the Angle of the inclinometer sensor is focused on the accuracy of the measurement, so it becomes particularly important to improve the measurement accuracy. The working environment temperature of the tilt sensor changes greatly, and the measurement error caused by the working temperature accounts for a large proportion of the overall error, so this paper mainly analyzes and tests the temperature characteristics of the sensor.
It is found that the accelerometer, the analog-to-digital converter and the whole sensor housing have a serious influence on the measurement accuracy of the sensor. On this basis, we propose a method combining least square method and piecewise linearization for temperature compensation, which greatly improves the measurement accuracy.
full text: https://www.ericcointernational.com/app ... ensor.html
Post Reply
  • Similar Topics
    Replies
    Views
    Last post