摘要
矿井提升机制动系统的可靠性是提升运输过程中的煤炭生产安全和职工生命安全保证的关键。论文运用模糊故障树分析(FTA)方法对矿井提升机盘式制动系统故障进行分析。提出了一种即使在小样本数据的限制下也能对系统可靠性进行准确评估的方法。
The reliability of the mine hoist brake system is the lynchpin of the coal production safety and workers＂ life safety in the hoisting transport process. The causation of the disk braking system faults is analyzed with the fuzzy FTA method in the paper. A new method is pro- vided which could estimate the reliability of hoist brake system with scant samples.
出处
《机电产品开发与创新》
2015年第3期80-82,共3页
Development & Innovation of Machinery & Electrical Products
