Research on coal-mine gas monitoring system controlled by annealing simulating algorithm

Mengran Zhou; Zhenbi Li

doi:10.1117/12.783221

17 January 2008 Research on coal-mine gas monitoring system controlled by annealing simulating algorithm

Mengran Zhou, Zhenbi Li

Proceedings Volume 6723, 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment; 672327 (2008) https://doi.org/10.1117/12.783221
Event: 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, 2007, Chengdu, China

Abstract

This paper introduces the principle and schematic diagram of gas monitoring system by means of infrared method. Annealing simulating algorithm is adopted to find the whole optimum solution and the Metroplis criterion is used to make iterative algorithm combination optimization by control parameter decreasing aiming at solving large-scale combination optimization problem. Experiment result obtained by the performing scheme of realizing algorithm training and flow of realizing algorithm training indicates that annealing simulating algorithm applied to identify gas is better than traditional linear local search method. It makes the algorithm iterate to the optimum value rapidly so that the quality of the solution is improved efficiently. The CPU time is shortened and the identifying rate of gas is increased. For the mines with much-gas gushing fatalness the regional danger and disaster advanced forecast can be realized. The reliability of coal-mine safety is improved.

Citation Download Citation

Mengran Zhou and Zhenbi Li "Research on coal-mine gas monitoring system controlled by annealing simulating algorithm", Proc. SPIE 6723, 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, 672327 (17 January 2008); https://doi.org/10.1117/12.783221

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