Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박현석 | - |
dc.date.accessioned | 2020-09-14T02:48:22Z | - |
dc.date.available | 2020-09-14T02:48:22Z | - |
dc.date.issued | 2019-09 | - |
dc.identifier.citation | MICROELECTRONICS RELIABILITY, v. 100, article no. UNSP 113467 | en_US |
dc.identifier.issn | 0026-2714 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0026271419305323?via%3Dihub | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/153858 | - |
dc.description.abstract | An accurate lifetime prediction of power MOSFET devices is vital for critical applications such as hybrid electric vehicles, high-speed trains and aircrafts. These devices are subject to thermal, electrical and mechanical stresses on the field and hence the reliability study of these devices is of utmost concern. The performance of modelbased methods depends on strong assumptions of the initial values for the parameters and also on the choice of the degradation model. In this work, we propose to use a data-driven method using the feedforward neural network for prognosis of power MOSFET devices with large noise. The experimental data consists of accelerated aging tests done on these devices, extracted from recently published work. The impact on modifying the complexity of the neural network framework on the prognostic metrics such as relative accuracy and computational time are analyzed and quantified. The results demonstrate that the neural network model yields good prediction results even for a highly noisy dataset and also for degradation trends that are strikingly different from the training dataset trend. | en_US |
dc.description.sponsorship | The first author would like to thank the Ministry of Education (MOE), Singapore for providing the research student scholarship (RSS) for 2018-2021. The last author would like to acknowledge the support provided by the SUTD Start-Up Research Grant No. SREP15108, the Ministry of Education (MOE) AcRF Tier-2 Grant No. T2M0E1709 and the National Research Foundation Singapore (NRF) System Risk and Resilience Grant Call No. RGNRF1802. | en_US |
dc.language.iso | en | en_US |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | en_US |
dc.subject | Artificial neural network | en_US |
dc.subject | Power MOSFETs | en_US |
dc.subject | Prognostics and health management | en_US |
dc.subject | Remaining useful life | en_US |
dc.title | Prognosis of power MOSFET resistance degradation trend using artificial neural network approach | en_US |
dc.type | Article | en_US |
dc.relation.volume | 100 | - |
dc.identifier.doi | 10.1016/j.microrel.2019.113467 | - |
dc.relation.page | 1-5 | - |
dc.relation.journal | MICROELECTRONICS RELIABILITY | - |
dc.contributor.googleauthor | Pugalenthi, Karkulali | - |
dc.contributor.googleauthor | Park, Hyunseok | - |
dc.contributor.googleauthor | Raghavan, Nagarajan | - |
dc.relation.code | 2019001135 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF INFORMATION SYSTEMS | - |
dc.identifier.pid | hp | - |
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