Title:
POWER GENERATION DEVICE, TRANSMISSION DEVICE, AND POWER GENERATION METHOD
Document Type and Number:
Japanese Patent JP2020114136
Kind Code:
A
Abstract:
To provide a power generation device capable of performing power generation on the basis of an AC magnetic field formed around a conductor even when the frequency of the AC magnetic field is as low as 10 Hz.SOLUTION: A power generation device includes a permanent magnet 3 provided displaceably with respect to a conducting wire W through which an alternating current flows, a conversion unit that converts vibration energy of a permanent magnet 3 into electric energy when the permanent magnet 3 vibrates due to the AC magnetic field formed around the conducting wire W, and an output unit 4 that outputs the converted electric energy.SELECTED DRAWING: Figure 1
Inventors:
YOSHIMURA TAKESHI
MURAKAMI SHUICHI
DANJO AZUSA
MINAMI TOSHIO
UENO TAKEYA
MURAKAMI SHUICHI
DANJO AZUSA
MINAMI TOSHIO
UENO TAKEYA
Application Number:
JP2019004670A
Publication Date:
July 27, 2020
Filing Date:
January 15, 2019
Export Citation:
Assignee:
DAIHEN CORP
UNIV OSAKA PREFECTURE
OSAKA RES INST IND SCIENCE & TECH
UNIV OSAKA PREFECTURE
OSAKA RES INST IND SCIENCE & TECH
International Classes:
H02N2/18; H02K33/04; H02N11/00
Attorney, Agent or Firm:
Hideno Kono
Nobuo Kono
Nobuo Kono