Research on the Shearer Positioning Method Based on SINS and LiDAR with Velocity and Absolute Position Constraints

Research on the Shearer Positioning Method Based on SINS and LiDAR with Velocity and Absolute Position Constraints

Accurate positioning of the shearer with a strapdown inertial navigation system (SINS) is the key technology to realize the automation of the longwall face. Unfortunately, the existing positioning methods have a strong dependence on the attitude accuracy of the SINS. The position errors gradually in...

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Bibliographic Details
Main Authors: Jiangtao Zheng, Sihai Li, Shiming Liu, Qiangwen Fu
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Remote Sensing
Subjects:
shearer positioning
strapdown inertial navigation system (SINS)
light detection and ranging (LiDAR)
velocity constraint
absolute position constraint
Online Access:https://www.mdpi.com/2072-4292/13/18/3708

Internet

https://www.mdpi.com/2072-4292/13/18/3708

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