Analysis and Correction of Measurement Error of Spherical Capacitive Sensor Caused by Assembly Error of the Inner Frame in the Aeronautical Optoelectronic Pod

Analysis and Correction of Measurement Error of Spherical Capacitive Sensor Caused by Assembly Error of the Inner Frame in the Aeronautical Optoelectronic Pod

The ball joint is a multi-degree-of-freedom transmission pair, if it can replace the inner frame in the aviation photoelectric pod to carry the optical load, which will greatly simplify the system structure of the photoelectric pod and reduce the space occupied by the inner frame. However, installat...

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Bibliographic Details
Main Authors: Tianxiang Ma, Shengqi Yang, Yongsen Xu, Dachuan Liu, Jinghua Hou, Yunqing Liu
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Sensors
Subjects:
spherical capacitive angular sensor
2-DOF angular displacement measurement
four-quadrant differential structure
installation error compensation
Online Access:https://www.mdpi.com/1424-8220/22/23/9543

Internet

https://www.mdpi.com/1424-8220/22/23/9543

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