Exploració per tema "Piroelectricitat"
Ara es mostren els items 1-3 de 3
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Pyroelectric sensor for entropy measurements
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
Text en actes de congrés
Accés restringit per política de l'editorialIn this contribution we propose a system to measure entropy fluctuations in thermal systems. The system consist of a pyroelectric sensor and a temperature sensor. The pyroelectric convert thermal variations into electrical ... -
Sistemes d'extracció i condicionament d'energia piroelèctrica
(Universitat Politècnica de Catalunya, 2011-12-02)
Treball Final de Grau
Accés obert -
Thermal energy harvesting through pyroelectricity
(2010-03)
Article
Accés restringit per política de l'editorialPyroelectric cells based on fabricated screen-printed PZT and commercial PVDF films are proposed as thermal energy harvesting sources in order to supply low-power autonomous sensors. The cells are electrically modelled ...