Title:
集積型薄膜太陽電池
Document Type and Number:
Japanese Patent JP5901507
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an integrated thin film solar cell which can support diagnosis of poor power generation, less likely to be affected by installation environment, installation situation, weather conditions and weather records, and situation during characteristic evaluation diagnosis (light degradation, illumination, temperature, and the like), with a compact configuration.SOLUTION: An integrated thin film solar cell includes a plurality of thin film solar sub-cells arranged on a substrate 2, and each having a surface transparent electrode 10, a semiconductor layer 11, and a back electrode 15, and a power generation diagnosis support apparatus 4 having a plurality of first evaluation unit elements TD1 arranged on the substrate 2, and each having a surface transparent electrode 10, a semiconductor layer 11, and a back electrode 15, with the side face and incident light plane being shielded, and supporting diagnosis of poor power generation of the thin film solar sub-cells, corresponding to the difference between the characteristics of the thin film solar sub-cells and the characteristics of the first evaluation unit elements TD1.
Inventors:
Yasushi Orita
Akihiko Hosono
Tomohiro Ikeda
Akihiko Hosono
Tomohiro Ikeda
Application Number:
JP2012276844A
Publication Date:
April 13, 2016
Filing Date:
December 19, 2012
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
H02S50/10; H01L31/046
Domestic Patent References:
| JP201129541A | ||||
| JP2006228926A | ||||
| JP5940588A |
Foreign References:
| US20090277503 |
Attorney, Agent or Firm:
Hiroaki Sakai