Volume 34 Issue 5
Turn off MathJax
Article Contents
Abstract
Related Articles
QIN Ru-xiang~, ZHANG Guo-shu~, CHEN Qing-hua~, DENG Ming~, WANG Zhi-bing~. Design of Temperature Measurement System for Thermal Diffusivity of Loose Coal Based on Unsteady-state Heat Conduction Multiplication-method[J]. Journal of Mine Automation, 2008, 34(5): 9-13.
Citation: QIN Ru-xiang~, ZHANG Guo-shu~, CHEN Qing-hua~, DENG Ming~, WANG Zhi-bing~. Design of Temperature Measurement System for Thermal Diffusivity of Loose Coal Based on Unsteady-state Heat Conduction Multiplication-method[J]. Journal of Mine Automation, 2008, 34(5): 9-13.
shu

Design of Temperature Measurement System for Thermal Diffusivity of Loose Coal Based on Unsteady-state Heat Conduction Multiplication-method

  • 1.

    Anhui University of Science and Technology,Huainan 232001,China.2.Xinji No.1 Coal Mine of SDIC Xinji Energy Co.,Ltd.,Huainan 232171,China

More Information
    Graphical Abstract
    • Abstract
  • The paper introduced a test method of thermal diffusivity of loose coal based on unsteady-state heat conduction multiplication-method, designed a measurement system for thermal diffusivity of loose coal,expounded working principle,composing structure and design of treatment software of the(system. Finally, it analyzed error of the system. The system realized automatic data collection and processing, and solved the problem that measurement is excessive caused by experimental device heat loss. It satisfied for test requirements.
    • FullText(HTML)
    • References (0)
    • Related Articles

  • Related Articles

    [1]TIAN Jie, YIN Xiaoqi, WEN Yicheng. Method of cutting trajectory planning of roadheader based on hybrid IWO-PSO algorithm[J]. Journal of Mine Automation, 2021, 47(12): 55-61. DOI: 10.13272/j.issn.1671-251x.2021050018
    [2]CUI Lizhen, XU Fanfei, WANG Qiaoli, GAO Lili. Underground adaptive positioning algorithm based on PSO-BP neural network[J]. Journal of Mine Automation, 2018, 44(2): 74-79. DOI: 10.13272/j.issn.1671-251x.2017090028
    [3]ZHANG Yuwu, XU Huadong, WANG Yingying. Segment data fitting method for support pressure monitoring[J]. Journal of Mine Automation, 2016, 42(2): 51-54. DOI: 10.13272/j.issn.1671-251x.2016.02.013
    [4]LI Jianhong, ZHOU Lawu, XUE Zhengshan. Comprehensive energy-saving control of asynchronous motor based on penalty functio[J]. Journal of Mine Automation, 2014, 40(4): 59-62. DOI: 10.13272/j.issn.1671-251x.2014.04.014
    [5]YOU Wen-jian, LIANG Bing, LI Yin-jun. Research of output characteristic fitting of eddy-current sensor based on radial-basis function neural network[J]. Journal of Mine Automation, 2013, 39(2): 47-50.
    [6]PAN Lei, LI Li-juan, DING Ting-ting, LIU Dui. Forecasting of Short-term Power Load Based on Improved PSO Algorithm and LS-SVM[J]. Journal of Mine Automation, 2012, 38(9): 55-59.
    [7]WANG Jian-jun, WANG Shi-ying, LEI Meng. Application of Particle Swarm Optimization Algorithm in Prediction of Coal Calorific Value[J]. Journal of Mine Automation, 2012, 38(5): 50-53.
    [8]GONG Wen, LI Long-qing, XU Yong-gang. Evaluation of Coal Mine Informatization Level Based on Entropy Weight Method and Grey Correlation Degree Method[J]. Journal of Mine Automation, 2012, 38(3): 23-25.
    [9]SUN Jie, HAN Yan, DUAN Yong, CUI Bao-xia. PID Neural Network Control System of Ball Mill Based on Modified PSO Algorithm[J]. Journal of Mine Automation, 2011, 37(5): 59-62.
    [10]AN Feng-shua, . Optimization of PID Controller Parameters Based on Modified Particle Swarm Optimization Algorithm[J]. Journal of Mine Automation, 2010, 36(5): 54-57.

Catalog

    Get Citation
    XML

    Article Metrics

    Article views (35) PDF downloads (0) Cited by()
    Related

    苏ICP备 05016349号-2

    Supported by: Beijing Renhe Information Technology Co., Ltd. Visits：1164426    Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return