Patent · US Active

Method of diagnosing the failure of a photovoltaic generator

US9252703B2 · kind B2 · utility

0Cited by

6References

13Claims

0Family size

Assignee

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR

Inventors

Nicolas Chaintreuil · Montmélian, FR
Franck Barruel · Aix-les-Bains, FR
Antoine Labrunie · Chambéry, FR

Key dates

Filing date	Mar 30, 2010
Grant date	Feb 2, 2016
Priority date	—
Expiry date	Mar 30, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

Method of diagnosis for a photovoltaic generator characterized in that it implements a step of observing the evolution of its voltage when it passes from a short-circuit mode of operation to an open-circuit mode or vice versa.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.