Research and Design of Thin Seam Shearer Self-Turning Positioning System

Liang Wang; Lai Hong Ren; Qing Liang Zeng; Jie Gao

doi:10.4028/www.scientific.net/AMM.685.358

Paper Titles

An Off-Grid Photovoltaic Inverter Topology with a DC-Side Resistor
p.336

Research and Development of the ABS Braking Testing Bench for the Large Bus
p.342

Design of Intellective Tire Pressure Monitoring and Alarming System
p.346

Design and Implementation of Smart Electricity with Monitor Integrating Forecasting and Status Estimation Functions and the Relevant Simulation Based on MATLAB
p.350

Research and Design of Thin Seam Shearer Self-Turning Positioning System
p.358

Simulink Simulation of Fuzzy-PID Algorithm and its Application in the Servo Drive System Based on Fuzzy PID Controller
p.362

Robust Control Method Based on Machine Learning for Boiler Combustion System
p.368

Study on Decoupling Scheme of Three-Phase Synchronous Motor Vector Control System
p.373

AT89C52 Microcontroller-Based Electronic Locks Design
p.378

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 685Research and Design of Thin Seam Shearer...

Research and Design of Thin Seam Shearer Self-Turning Positioning System

Abstract:

Real-time positioning of thin seam shearer's working position is an important prerequisite to achieve thin seam mining face automation control. Based on the analysis of walking mechanism of thin seam shearer and the existing shearer positioning systems, a method was proposed by detecting the shaft angle with the improved thin seam shearer angle encoder. Meanwhile shearer automatic calibration method was designed based on the magnetic sensor by adjusting the error coefficient. The system provides the data support of thin seam shearer automation control.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 685)

Pages:

358-361

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.685.358

Citation:

Cite this paper

Online since:

October 2014

Authors:

Liang Wang, Lai Hong Ren, Qing Liang Zeng, Jie Gao*

Keywords:

Angle Encoder, Error Coefficient, Positioning System, Proximity Switch, Thin Seam Shearer

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] M. Tong, Y. Du and G. Li: Study on Positioning System of Roadheader by Multi Senso. Coal Mine Machinery, Vol. 34(6), pp.146-148.

Google Scholar

[2] B. Zhang, X. Fang and Y. ZOU: Auto-positioning system of shearer operating on manless working face based on gyroscope and odometer. Mining & Processing Equipment, Vol. 38(9), pp.10-13.

Google Scholar

[3] Q. Fan, W. LI and Y. Wang: A shearer dynamic positioning method using strap down inertial navigation. Journal of China Coal Society, Vol. 36(10), pp.1759-1761.

Google Scholar

[4] W. Deng: Principle and Application of Shearer Position Monitoring Device. Coal Mine Machinery, Vol. 28(6), pp.118-119.

Google Scholar

[5] Z. Li, H. Zhao and X. Yan: Design of Walk Part of Sheare. Coal Science Technology, Vol. 25(7), pp.9-10.

Google Scholar