Life Cycle Cost Comparison of Three Online Dissolved Gas Analyzers

被引:0
|
作者
Sutton, Simon [1 ]
Skog, John [2 ]
机构
[1] Altanova, Taino, Italy
[2] Maintenance & Test Engn LLC, Olympia, WA USA
关键词
Life cycle cost; Online DGA; Dissolved Gas Analysis; Condition monitoring; Transformer;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
A simple life cycle cost model for online dissolved gas analyzers has been used to compare the total cost of ownership of three commercially available instruments. Factors in the model include the capital cost of the analyzer, life expectancy, maintenance, consumables, and repair costs. The work shows that neither the detector technology (gas chromatography or infra-red) nor capital cost are the most critical factors in achieving the lowest life cycle cost; life expectancy, reliability, and consumables are the most important factors.
引用
收藏
页码:347 / 350
页数:4
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