Title:
CONCENTRATED SOLAR POWER GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/161332
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a concentrated solar power generation device capable of achieving high photoelectric conversion efficiency. This concentrated solar power generation device is provided with a condenser lens and a tubular photoelectric conversion cell, the condenser lens concentrates incident light incident along the optical axis of the condenser lens onto the circumference of a circle having a radius (r) with the optical axis as the center, and the light receiving surface of the photoelectric conversion cell is the inner peripheral surface of the photoelectric conversion cell and is disposed along the circumference.
Inventors:
NAKAYA SHOGO (JP)
Application Number:
PCT/JP2012/063568
Publication Date:
November 29, 2012
Filing Date:
May 21, 2012
Export Citation:
Assignee:
NEC CORP (JP)
NAKAYA SHOGO (JP)
NAKAYA SHOGO (JP)
International Classes:
H01L31/052; G02B3/04
Domestic Patent References:
| WO2011074535A1 | 2011-06-23 |
Foreign References:
| JPS5877262A | 1983-05-10 | |||
| JPS61164272A | 1986-07-24 | |||
| JPS63148901U | 1988-09-30 | |||
| JPS62154402U | 1987-09-30 | |||
| JPH04145412A | 1992-05-19 | |||
| JP2007059799A | 2007-03-08 | |||
| JP2008251799A | 2008-10-16 |
Attorney, Agent or Firm:
SHIMOSAKA, NAOKI (JP)
Naoki Shimosaka (JP)
Naoki Shimosaka (JP)
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Claims: