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Photovoltaic system for supplying electric current to e.g. multiple consumers in building, has destruction device making photovoltaic generator to be partially inoperative and causing partial overloading of generator, if necessary
Photovoltaic system for supplying electric current to e.g. multiple consumers in building, has destruction device making photovoltaic generator to be partially inoperative and causing partial overloading of generator, if necessary
The system has an inverter (18) connected with a photovoltaic generator (14) to convert direct current (DC) voltage into alternate current (AC) voltage, where the DC voltage is produced by solar modules (10) in a photovoltaic manner. A destruction device (28) makes the photovoltaic generator to be partially inoperative, causes partial overloading of the generator, and makes all solar modules of the generator to be non-functioned, if necessary. An emergency stop switching device (24) activates the destruction device. An independent claim is also included for a method for operating a photovoltaic system.
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