矿井通风系统可靠性评价方法研究与实现

摘要

From the concept of reliability, this paper established a measure of reliability of mine ventilation system evaluation index system and evaluation method. At the same time the mathematical processing software MATLAB built-in scripting language, to write the evaluation of mine ventilation system reliability of software. Through the evaluation of mine ventilation system, the results show that the mine ventilation system is reliable, and according to the automatic generation of grey relation diagram of affecting the reliability of the ventilation system weaknesses, make the mine ventilation system reliability of the evaluation results more accurate and reasonable, intuitive.%本文从可靠性的概念入手，建立了衡量煤矿通风系统可靠度的评价指标体系及评价方法。同时采用数学处理软件MATLAB自带的脚本语言，编写了评价煤矿通风系统可靠度的软件。通过评价金海矿的通风系统，结果显示该矿通风系统可靠，且根据自动生成的灰色关联图找出影响该通风系统可靠性的薄弱环节所在，使得矿井通风系统可靠性评价结果更加准确、合理、直观。