燃气轮机进气过滤系统维修周期经济性分析
金云峰, 刘超, 邓高峰, 关运龙, 郝建刚, 黄海舟, 蒋东翔

Cost Benefit Analysis for Maintenance Strategy of Gas Turbine Inlet Filtration System
Yunfeng JIN, Chao LIU, Gaofeng DENG, Yunlong GUAN, Jiangang HAO, Haizhou HUANG, Dongxiang JIANG
表2 优化前后维修成本对比
Tab. 2 Comparison of maintenance cost before and after optimization
成本构成优化前/万元优化后/万元变化率/%
初始成本86178107
停机维修成本221809266
性能下降成本3 869935-76
总维修成本4 1761 922-54