基于MCOA布置矿井瓦斯传感器

为了预防矿井瓦斯事故，确定增设瓦斯传感器的数量和位置。通过建立监测有效等级来确定增设瓦斯传感器的数量，然后通过分析多个猴群同步并行搜索、简易猴群算法的初步搜索和基本和声算法的二次搜索等方法，设计出猴群优化算法的计算流程，再根据瓦斯传感器布置的目标函数确定增设瓦斯传感器位置。以大隆矿为例进行了现场工业试验，结果表明，增设瓦斯传感器的数量与监测有效等级之间成正比例关系，但并非随着监测有效等级的提高而持续增加。

Layout of gas sensors in mine based on MCOA

In order to prevent the mine gas accident, it is necessary to determine the number and positions of added gas sensors. The number of added gas sensors was determined through the establishment of monitoring effective level. The calculation procedure of monkey crowd optimization algorithm (MCOA) was designed through the analysis on several search methods, such as the synchronous parallel search of multiple monkey crowds, the initial search of simple monkey crowd algorithm, and the secondary search of basic harmony algorithm, then the positions of added gas sensors were determined according to the objective function of gas sensor layout. The field industrial test was conducted by taking Dalong mine as example. The results showed that the number of added gas sensors is positively correlated to the monitoring effective level, but without continuous increase with the increase of monitoring effective level.