INVESTIGATION OF THE POSSIBILITY OF CONVERTING ENVIRONMENTAL HEAT INTO ELECTRICAL ENERGY IN AN OSCILLATORY CIRCUIT CONTAINING A NONLINEAR FERROELECTRIC CERAMIC CAPACITOR
| Autor: | Vladimir Akopyan, Gevorg Karapetyan, Vladimir Kataev, Igor Sysoev, Dmitry Gusev |
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| Jazyk: | ruština |
| Rok vydání: | 2022 |
| Předmět: |
сегнетоэлектрический конденсатор
пироэлектрик колебательный контур электрокалоричеекий эффект сборщик энергии математическая модель преобразователь тепла ferroelectric capacitor pyroelectric oscillatory circuit electrocaloric effect energy collector mathematical model heat converter Economics as a science HB71-74 |
| Zdroj: | Вестник Северо-Кавказского федерального университета, Vol 0, Iss 6, Pp 7-17 (2022) |
| Druh dokumentu: | article |
| ISSN: | 2307-907X |
| Popis: | An oscillating circuit is considered, in which a non-linear pyroelectric is used as a capacitor, which is a thin pyroelectric plate. A mathematical model has been developed for the operation of such a circuit based on the solution of the equation together with the equation of forced oscillations in an oscillatory circuit in the linear approximation. The conditions for the parameters of pyroelectric, under which the oscillations in the circuit become continuous and the circuit can be considered as a converter of the heat of the environment into electrical energy, are obtained. |
| Databáze: | Directory of Open Access Journals |
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