Applications

Design of Accelerated Life Test & Lifetime Prediction

Lifetime prediction of flexible OPV
- The correlation between the shelf life of the encapsulated organic photovoltaic module and different damp heat conditions
was investigated by calculating the total amount of water vapor permeated into the organic photovoltaic modules
- Total amount of permeated water vapor into the PV module was determined using finite element method
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Prognostics and Lifetime Prediction of IPMSM
- Failure detection of interior permanent magnet synchronous motor (IPMSM) based on current signal analysis
- Predict remaining useful lifetime of IPMSM and design accelerated life test
- Develop machine learning algorithm for classification of fault type
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Failure analysis of electronic component (PV module)
- Analysis and reproduction of snail trails on silver grid lines in c-Si PV module
- Non-destructive and destructive analysis are employed to investigate the failure mechanism
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Experimental set-up for thermoelectric harvester and thermal interface materials
- Investigate the power conversion efficiency of thermoelectric generator including cooler using designed set-up
- Study the lifetime prediction and degradation mechanism caused by thermal cycling
- Characterize the performance of thermal interface materials for electronic cooling
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Lifetime prediction under continuously varying environment
- Most renewable energy harvesting system operates under continuously varying environment
- Damage summation rule is employed to predict lifetime based on weather data
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