基于时间序列的矿井瓦斯涌出量预测方法 孟海东 ,孙搏,司子稳,王瑞智,施兰兰 (内蒙古科技大学矿业工程学院,内蒙古 包头 014010)摘要:由于矿井瓦斯浓度的变化受多种因素共同影响, 矿井瓦斯涌出量预测常常出现无法获得一部分变量的情况
针对该问题,提出了一种基于时间序列的矿井瓦斯涌出量预测方法,详细介绍了采纳时间序列 AR 模型对矿井瓦斯涌出量进行预测的具体实现
实验结果表明,该方法能准确预测矿井瓦斯涌出量
关键词:矿井;瓦斯涌出量;预测;时间序列;参数估量;AR 模型TD712
5 A Prediction Method of Gas Emission of Mine Based on Time Series MENG Hai-dong,SUN Bo,SI Zi-wen ,WANG Rui-zhi,SHI Lan-lan(School of Mining Engineering of Inner Mongolia University of Science and Technology, Baotou 014010, China)Abstract: Because the change of gas concentration of mine is influenced by various factors, so prediction of gas emission of mine can’t get some variables
In view of the problem, the paper proposed a prediction method of gas emission of mine based on time series
It introduced implementation of using AR model of time series