Title:
A position gap detecting method of a photovoltaic power generation apparatus and a photovoltaic power generation apparatus
Document Type and Number:
Japanese Patent JP6042159
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To detect positional deviation or the like of a frame on which a solar cell module is placed.SOLUTION: A photovoltaic power generation system 1 includes a plurality of solar cell modules 3, and frames 2a-2c... on which the plurality of solar cell module 3 are placed. The frames 2a-2c... each include a light emission unit 41 that emits light L, and a light receiving unit 42 that receives light from the light emission unit 41f.
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Inventors:
Hirofumi Mitsuoka
Application Number:
JP2012219838A
Publication Date:
December 14, 2016
Filing Date:
October 01, 2012
Export Citation:
Assignee:
Sharp Corporation
International Classes:
E04H5/00; H02S20/10
Domestic Patent References:
| JP2011238665A | ||||
| JP61018809A | ||||
| JP11191187A | ||||
| JP2004235284A |
Attorney, Agent or Firm:
Harakenzo world patent & trademark
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