山东煤炭科技2025，Vol.43Issue(4)：81-85,5.DOI:10.3969/j.issn.1005-2801.2025.04.017
基于多技术深度融合的掘进机自动截割控制技术应用研究
Application Research on Automatic Cutting Control Technology of Roadheader Based on Deep Fusion of Multiple Technologies
郭宇1
作者信息
- 1. 山西汾西矿业集团水峪煤业有限责任公司,山西 吕梁 032302
- 折叠
摘要
Abstract
The on-site use of tunneling machines by Shanxi Fenxi Mining Group Shuiyu Coal Industry Co.,Ltd.has problems such as low cutting control accuracy and large positioning errors,which seriously affect the quality and speed of coal mine tunnels,and restrict the production and efficiency of coal mines.According to the actual situation of the mine,a multiple technologies fusion of machine vision technology and optimized PID control is adopted to design an automatic cutting control system scheme for roadheaders.The application results show that when the movement position of the roadheader is inconsistent with the set trajectory,the PID controller will automatically adjust the cutting arm position of the roadheader,which improves the problem of relatively large errors existing in traditional cutting;And the optimized PID control algorithm is achieved millimeter level control accuracy for the cutting head of the roadheader,with stable system output response characteristics and relatively strong resistance capability to external interference.The maximum angle control error is only 0.79°,meeting the current roadheader control accuracy requirements.关键词
掘进机/自动控制/连续截割/控制系统/无人化Key words
roadheader/automatic control/continuous cutting/control system/unmanned分类
矿业与冶金引用本文复制引用
郭宇..基于多技术深度融合的掘进机自动截割控制技术应用研究[J].山东煤炭科技,2025,43(4):81-85,5.
