ELECTRICITY GENERATION METHOD, AND ELECTRICITY GENERATING SYSTEM

A power-generating method of generating power from a power-generating element (2) is disclosed. An electric polarization state in the power-generating element (2) is changed by phase transition. First, an electric field is applied to the power-generating element (2) to change a phase transition temp...

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Bibliographische Detailangaben
Hauptverfasser: NAGATANI, Tomomi, ICHIKAWA, Takumi, TANAKA, Hirohisa, HARAYAMA, Yuki, YAMAGUCHI, Shoma
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A power-generating method of generating power from a power-generating element (2) is disclosed. An electric polarization state in the power-generating element (2) is changed by phase transition. First, an electric field is applied to the power-generating element (2) to change a phase transition temperature of the power-generating element (2) by an electric-field application unit (4) for applying the electric field to the power-generating element (2) without changing a temperature of the power-generating element (2). Then, the electric polarization state in the power-generating element (2) is changed by application of the electric field and control of the application, so that the power from the power-generating element (2) is generated.