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A lifetime prediction method for Solid State Lighting power converters based on SPICE models and finite element thermal simulations

  • Bo Sun
  • , Xuejun Fan
  • , Lubing Zhao
  • , C. A. Yuan
  • , Sau Wee Koh
  • , Guoqi Zhang

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Solid State Lighting (SSL) power converters are considered as the reliability bottleneck of a light emitting diode lighting system. This paper proposes a lifetime prediction method for solid state lighting power converter based on SPICE models and finite element thermal simulations. This method consists of four major parts: lifetime meter, components decay models, SPICE simulator and finite element simulator. The estimated lifetime can be obtained by a number of iterations of electronic and thermal performances of the interested power converter.

源语言英语
主期刊名2014 15th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems, EuroSimE 2014
出版商IEEE Computer Society
ISBN(印刷版)9781479947904
DOI
出版状态已出版 - 2014
已对外发布
活动2014 15th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems, EuroSimE 2014 - Ghent, 比利时
期限: 7 4月 20149 4月 2014

出版系列

姓名2014 15th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems, EuroSimE 2014

会议

会议2014 15th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems, EuroSimE 2014
国家/地区比利时
Ghent
时期7/04/149/04/14

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