Title:
The method and arrangement which perform surge protection of an inverter for a solar energy power generation system
Document Type and Number:
Japanese Patent JP6031519
Kind Code:
B2
Abstract:
The invention relates to a method and an arrangement for the surge protection of inverters for photovoltaic systems, comprising at least one surge protection device which is physically integrated in the inverter or can be found in the vicinity of the inverter. The at least one surge protection device is connected to the DC side of the inverter. According to the invention, the inverter supplies a signal for setting or tracking the operating point at an operating level in the maximum power point (MPP) range, the response voltage of the surge protection device being predetermined, set, or selected on the basis of said signal.
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Inventors:
Ehrler, Jens
Application Number:
JP2014527585A
Publication Date:
November 24, 2016
Filing Date:
August 21, 2012
Export Citation:
Assignee:
Dane + Schoene Gamebeh + Zeoh.
International Classes:
H02M7/48
Domestic Patent References:
| JP2002238246A | ||||
| JP2011507465A |
Foreign References:
| US20110194216 | ||||
| WO2011023238A1 | ||||
| US20110038089 | ||||
| US20100124087 | ||||
| US20100295377 | ||||
| WO2010136257A1 |
Attorney, Agent or Firm:
Patent Business Corporation Unias International Patent Office