Multiobjective optimal design of Light Emitting Diode (LED) lightings

Abstract : In this paper, a Pareto multiobjective optimization is performed to design new luminaires, finding the optimal forward current, number of LEDs and proper heatsink by taking into account the cost, the energy consumption and the impact on the environment (life cycle analysis from cradle to grave). Three commercialized white LEDs have been studied and modelled in terms of optical, electrical, thermal and aging performances. The multiobjective methodology is also applied to other lamps (incandescent, halogen, fluorescent), indicating that LED lighting has a great potential of energy and cost savings with a minimization of environmental impacts on the long run.
Type de document :
Pré-publication, Document de travail
Rapport LAAS n° 17294. Accepted in IEEE Industry Applications magazine July/August 2018. 2017
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https://hal.laas.fr/hal-01575731
Contributeur : Jérémy Dulout <>
Soumis le : mercredi 23 août 2017 - 15:45:56
Dernière modification le : vendredi 15 juin 2018 - 01:19:54

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IAS_LED_Transaction_Final.pdf
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  • HAL Id : hal-01575731, version 1

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Jérémy Dulout, Bruno Jammes, Lionel Séguier, Angel Barroso, Pascal Dupuis, et al.. Multiobjective optimal design of Light Emitting Diode (LED) lightings. Rapport LAAS n° 17294. Accepted in IEEE Industry Applications magazine July/August 2018. 2017. 〈hal-01575731〉

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