Post by kately on Apr 19, 2024 4:04:16 GMT -5
The full articel can be seen: www.ericcointernational.com/application/research-on-mining-orientation-technology-based-on-north-finder.html
Background
The north finder based on MEMS technology is an important part of the borehole orientation instrument scheme, which provides the azimuth reference for the whole scheme, and its north finding accuracy determines the overall accuracy of the scheme. The inertial measurement and inertial positioning system developed on the basis of inertial navigation system can be used in geodetic survey, map drawing, pipeline laying, oil drilling positioning, robot control and other large-scale measurement and accurate positioning.
With the development of electronic technology, measurement and control technology and computer technology, the safety guarantee system of underground mining has been continuously combined with the above technical fields, among which, underground physical exploration of coal mine is an important work before mining, namely: In the place where the gas may be predicted in advance, the gas should be extracted from the gas layer in advance under the guidance of accurate positioning to avoid safety accidents in the process of mining and excavation.
In the process of north seeking, the north finder is mainly affected by the gyro measurement error, the influence of the Angle of position, these errors are directly related to the performance of the finished product and the use of the end user, so it needs to be combined with a certain theory and engineering means to solve, the following analysis, put forward the implementation of the project engineering solutions.
If you are interested in north seeker, please contact us
Mobile: +8613992884879
Email: info@ericcointernational.com
Wechat: 13992884879
WhatsApp: +8613992884879
Background
The north finder based on MEMS technology is an important part of the borehole orientation instrument scheme, which provides the azimuth reference for the whole scheme, and its north finding accuracy determines the overall accuracy of the scheme. The inertial measurement and inertial positioning system developed on the basis of inertial navigation system can be used in geodetic survey, map drawing, pipeline laying, oil drilling positioning, robot control and other large-scale measurement and accurate positioning.
With the development of electronic technology, measurement and control technology and computer technology, the safety guarantee system of underground mining has been continuously combined with the above technical fields, among which, underground physical exploration of coal mine is an important work before mining, namely: In the place where the gas may be predicted in advance, the gas should be extracted from the gas layer in advance under the guidance of accurate positioning to avoid safety accidents in the process of mining and excavation.
In the process of north seeking, the north finder is mainly affected by the gyro measurement error, the influence of the Angle of position, these errors are directly related to the performance of the finished product and the use of the end user, so it needs to be combined with a certain theory and engineering means to solve, the following analysis, put forward the implementation of the project engineering solutions.
If you are interested in north seeker, please contact us
Mobile: +8613992884879
Email: info@ericcointernational.com
Wechat: 13992884879
WhatsApp: +8613992884879