Title:
ELECTRICITY GENERATION SYSTEM AND POWER CONVERSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/162675
Kind Code:
A1
Abstract:
This embodiment of an electricity generation system is provided with an electricity generation device (1) and a power conversion device (2) connected to the electricity generation device (1). The power conversion device (2) is provided with a power conversion unit (10), a cooling apparatus (50), a snubber circuit (30), and an output unit (40). The power conversion unit (10) converts the power generated by the electricity generation device (1) to a predetermined power. The cooling apparatus (50) cools the power conversion unit (10). The snubber circuit (30) absorbs surge voltages arising during the operation of the power conversion unit (10). The output unit (40) outputs the power stored in the snubber circuit (30) to the cooling apparatus (50).
Inventors:
FUJII JUNJI (JP)
Application Number:
PCT/JP2014/061204
Publication Date:
October 29, 2015
Filing Date:
April 21, 2014
Export Citation:
Assignee:
YASKAWA DENKI SEISAKUSHO KK (JP)
International Classes:
H02M1/00; H02M1/34; H02M5/293
Foreign References:
| JP2002084680A | 2002-03-22 | |||
| JP2005210891A | 2005-08-04 | |||
| JP2012231599A | 2012-11-22 | |||
| JP2011229259A | 2011-11-10 |
Attorney, Agent or Firm:
SAKAI, HIROAKI (JP)
Hiroaki Sakai (JP)
Hiroaki Sakai (JP)
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