Title:
The protection device for an optical electromotive force system
Document Type and Number:
Japanese Patent JP6159259
Kind Code:
B2
Abstract:
A protective device for a photovoltaic system includes at least one input for connection to a photovoltaic generator and at least one output for delivery of an electric power supplied from the photovoltaic generator. The protective device includes a detection device for a signal applied via the at least one output, and is configured to provide a low level-limited voltage at the at least one output if an applied signal does not meet a predetermined criteria, and is further configured to connect the at least one output with low resistance to the at least one input via a switching device if the applied signal meets the predetermined criteria.
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Inventors:
Hopf Marx
Victor Matthias
Greiter Frank
Bettenvoort Gert
Free Vegence
Victor Matthias
Greiter Frank
Bettenvoort Gert
Free Vegence
Application Number:
JP2013552117A
Publication Date:
July 12, 2017
Filing Date:
July 12, 2011
Export Citation:
Assignee:
SM Solar Technology AG
International Classes:
H02J1/00
Domestic Patent References:
| JP62126418A | ||||
| JP2005327259A | ||||
| JP2007174674A | ||||
| JP7168638A | ||||
| JP2000105265A | ||||
| JP2010063307A | ||||
| JP2000174307A | ||||
| JP7303335A |
Foreign References:
| WO2009073868A1 | ||||
| WO2010078303A2 |
Attorney, Agent or Firm:
Motoaki Nagata