摘要
介绍了近年来在矿井按需分风优化调节方面的研究进展。根据目前存在的各种计算方法所求解问题的性质，可以分为网络按需分风调节计算和网络优化分风调节计算两大类。
This paper describes the development of optimized regulation of air distribution according to demand in mine in recent years.In the light of the nature of the problem to be solved all the calculating methods can be divided into two kinds such as calculations for air supply network with air distribution according to demand and for air supply network with optimized regulation of air distribution.The features and limitations of the methods are briefly analyzed.
