煤炭工程 ›› 2019, Vol. 51 ›› Issue (4): 80-84.doi: 10.11799/ce201904018

• 研究探讨 • 上一篇    下一篇

基于模糊智能控制的煤矿瓦斯浓度监控系统研究

刘会景   

  1. 乌鲁木齐职业大学
  • 收稿日期:2018-09-19 修回日期:2019-02-18 出版日期:2019-04-20 发布日期:2019-04-28
  • 通讯作者: 刘会景 E-mail:lesuscn@126.com

Research on Monitoring System of Coal Mine Gas Concentration Based on Fuzzy Intelligent Control

  • Received:2018-09-19 Revised:2019-02-18 Online:2019-04-20 Published:2019-04-28

摘要: 为了解决瓦斯监控系统中参数随机变化并且参数之间存在强耦合和滞后性,以新疆优派能源(阜康)煤业有限公司阜康市小黄山煤矿为例,提出采用模糊集合理论的智能控制算法,模拟人的思维方式,把模糊控制策略转化为可编程逻辑控制器的控制算法来实施控制,经过调整参数,将建立好的控制器在PLC上实现。结果表明,模糊智能控制算法的控制效果比传统的PID控制效果更准确,瓦斯监控系统动态性能和准确性有显著改善。

关键词: 模糊智能控制, 瓦斯浓度, 煤矿安全, 监控系统

Abstract: The gas monitoring system has complex structure, random parameter changes and strong coupling and lag between parameters. Traditional control methods are difficult to handle and control. This set of intelligent control algorithm using fuzzy theory, the simulation of human thinking mode, the fuzzy control strategy into control algorithm of PLC controller to implement the control after several adjustment parameters, the intelligent control algorithm is better than traditional PID control effect is much better.

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