Outdoor use luminaires are subjected to mechanical vibrations, mainly due to wind, that can generate stress conditions on the devices and affect their reliability performance. Starting from the study of international standards concerning vibration tests for luminaires, and from scientific literature, several laboratory tests have been performed to verify the behaviour of equipment subjected to wind induced vibrations. After that, a new test profile applicable to luminaires for outdoor use has been proposed in order to establish properly wind induced vibration levels and optimize luminaires testing costs.
Wind induced vibrations: A proposal of test profile for outdoor luminaires / Marcantonio Catelani ; Lorenzo Ciani ; Roberto Singuaroli ; Lorenzo Signorini. - STAMPA. - (2018), pp. 1-6. (Intervento presentato al convegno 2018 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2018 tenutosi a Houston; United States nel 14 May 2018 through 17 May 2018) [10.1109/I2MTC.2018.8409723].
Wind induced vibrations: A proposal of test profile for outdoor luminaires
Marcantonio Catelani;Lorenzo Ciani
;Roberto Singuaroli;
2018
Abstract
Outdoor use luminaires are subjected to mechanical vibrations, mainly due to wind, that can generate stress conditions on the devices and affect their reliability performance. Starting from the study of international standards concerning vibration tests for luminaires, and from scientific literature, several laboratory tests have been performed to verify the behaviour of equipment subjected to wind induced vibrations. After that, a new test profile applicable to luminaires for outdoor use has been proposed in order to establish properly wind induced vibration levels and optimize luminaires testing costs.
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