Reliability evaluation of scroll compressor for system air conditioner

被引：8

作者：

Chang, Mu-Seong ^{[1
]}

Park, Jong-Won ^{[1
]}

Choi, Young-Min ^{[2
]}

Park, Tae-Kook ^{[1
]}

Choi, Byung-Oh ^{[1
]}

Shin, Chang-Joo ^{[2
]}

机构：

[1] Korea Inst Machinery & Mat, Reliabil Assessment Ctr, Daejeon 34103, South Korea

[2] Samsung Elect, Digital Appliances, Suwon 16677, South Korea

来源：

JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY | 2016年 / 30卷 / 10期

关键词：

Scroll compressor; Reliability evaluation; Design of experiments; Failure mode and effect analysis; Regression analysis; Accelerated life test; Zero-failure acceptance test; Degradation analysis;

D O I：

10.1007/s12206-016-0912-0

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This study presents a reliability evaluation method of the scroll compressor for system air conditioner. After conducting reliability target determination and failure analysis (failure mode and effect analysis) on the scroll compressor, the significance of the stress factors affecting wear (main failure mode) is evaluated using design of experiments. Specifically, wear is estimated under various test conditions using analysis results. The lifetime of the scroll compressor is estimated using the data of zero-failure accelerated life test performed under various test conditions. The result satisfies the warranty lifetime of the scroll compressor. Finally, the procedure of reliability determination test for the scroll compressor is briefly proposed.

引用

页码：4459 / 4463

页数：5

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