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本文介绍了一项计算机模拟程序,它扩展了微型计算机在矿井通风设计中的应用。开发的程序是现行研究成果的一部分,目的是建立一个能确定主扇和辅扇的最优工况的模拟模型,不必象现有程序那样采用试错法。应用此新程序时,由用户指定一台主扇和一台辅扇的位置以及任意数量工作面的最小需风量,计算机就能确定一个无不良再循环风的,保证需风量以及运行费用最低的风机工况。本文将介绍程序的计算方法并说明核程序的应用实例。
This article presents a computer simulation program that extends the use of microcomputers in mine ventilation design. The developed program is part of the current research effort to establish a simulation model that determines the optimal operating conditions for the primary and secondary fans without resorting to trial and error as in existing procedures. When this new program is applied, the user specifies the position of a main and an auxiliary fan as well as the minimum amount of air required for any number of work surfaces. The computer can then determine that there is no need for a bad recirculation air to ensure minimum air flow and minimum operating costs Fan condition. This article will introduce the calculation of the program and explain the application of the nuclear program.