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CIRCUIT ARRANGEMENTS FOR REDUCING POTENTIAL-INDUCED DEGRADATION IN PHOTOVOLTAICS MODULES
CIRCUIT ARRANGEMENTS FOR REDUCING POTENTIAL-INDUCED DEGRADATION IN PHOTOVOLTAICS MODULES
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机译:减少光电模块中电势引起的退化的电路布置
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摘要
The invention relates to circuit arrangements for reducing potential-induced degradation in photovoltaic modules of a photovoltaic generator, said circuit arrangements comprising an insulation monitoring device for a temporally continuous insulation monitoring of the photovoltaic generator. Furthermore, the invention relates to a photovoltaic system comprising a circuit arrangement for reducing potential-induced degradation in photovoltaic modules, said photovoltaic system comprising a photovoltaic generator and an insulation monitoring device for a temporally continuous insulation monitoring of the photovoltaic generator. Different solutions are proposed which enable reducing potential-induced degradation while simultaneously continuously monitoring insulations. The circuit arrangements according to the invention rest upon an insulation monitoring device interacting with measures based circuit technology for influencing potentials in a photovoltaic module.
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