Title:
POWER CONVERSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/063086
Kind Code:
A1
Abstract:
A power conversion device (10) comprises a diode (20) that prevents backflow to a power generation device (2) and a converter (40) that converts electric power generated by the power generation device (2) into electric power suitable for a load (3). The power conversion device (10) comprises a capacitor (30) that is connected to wiring which connects the diode (20) and the converter (40). The converter (40) uses MPPT control (maximum power point control) to change a capacitor voltage (Vc) of the capacitor (30) and receives electric power of an operating point of the power generation device (2) which is determined by the capacitor voltage (Vc).
Inventors:
SHIMAO TOSHIHIRO (JP)
TAKAGI KAZUTO (JP)
ITO YOICHI (JP)
TAKAGI KAZUTO (JP)
ITO YOICHI (JP)
Application Number:
PCT/JP2023/034064
Publication Date:
March 28, 2024
Filing Date:
September 20, 2023
Export Citation:
Assignee:
GS YUASA INT LTD (JP)
International Classes:
G05F1/67
Foreign References:
| JP2014067340A | 2014-04-17 | |||
| CN112510761A | 2021-03-16 | |||
| JP2012029513A | 2012-02-09 |
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