对于煤矿地下钻井机器人的自动料和定位错误补偿的算法
Qianhai Lu1,2, Lingfei Kong1, Guangyu Peng2
1School of Mechanical and Precision Instrument Engineering, Xi'an University of Technology, Xi'an 710048, China.
Sensors (Basel, Switzerland)
|September 9, 2023
概括
本研究引入了一种算法,以提高煤矿钻井机器人中自动杆料的定位精度. 这种新方法通过补偿自动钻井过程中的错误来减少事故.
科学领域:
- 机器人和自动化 机器人和自动化
- 采矿工程 采矿工程 采矿工程
- 地质技术工程 地质技术工程
背景情况:
- 地下煤矿的自动化对于效率和安全至关重要.
- 目前的自动棒料系统缺乏位置精度,导致事故.
研究的目的:
- 开发和验证一种算法,用于补偿煤矿钻井机器人的自动杆料中的定位错误.
主要方法:
- 对拉绳传感器进行精确校准.
- 使用空间坐标转换开发一个理论数学模型.
- 用于确定目标位置的手动教学.
- 考虑距离和方向的异型空间差异补偿.
主要成果:
- 拟议的算法显著提高了杆养位置的准确性.
- 通过煤矿地下钻井机器人的实践测试进行验证.
结论:
- 开发的算法有效地解决了自动杆料中的定位不准确性.
- 实施可以导致更安全,更有效的地下钻井操作.
相关概念视频
Common Leveling Mistakes and Errors
96
A survey team is tasked with determining the elevation difference between points Point A and Point B, separated by uneven terrain. They use a leveling instrument and a leveling rod.Common MistakesMisreading the Rod: During a backsight reading at Point A, the instrumentman observes the rod partially obscured by tall grass. Instead of reading 1.135 m, they mistakenly record 1.735 m due to the misalignment of the crosshair with the wrong graduation. This error adds 0.600 m to all subsequent...
96
Machines: Problem Solving II
335
Machines are complex structures consisting of movable, pin-connected multi-force members that work together to transmit forces. Consider a lifting tong carrying a 100 kg load. It comprises movable sections DAF and CBG linked together with member AB.
335
Relative Motion Analysis using Rotating Axes-Problem Solving
421
Consider a crane whose telescopic boom rotates with an angular velocity of 0.04 rad/s and angular acceleration of 0.02 rad/s2. Along with the rotation, the boom also extends linearly with a uniform speed of 5 m/s. The extension of the boom is measured at point D, which is measured with respect to the fixed point C on the other end of the boom. For the given instant, the distance between points C and D is 60 meters.
Here, in order to determine the magnitude of velocity and acceleration for point...
Here, in order to determine the magnitude of velocity and acceleration for point...
421


