Patent ID: 9246330
Filing Date: 2016-01-26
CPC Classification: H02J

Claim Text:
1. A photovoltaic system comprising: at least one photovoltaic device having a positive terminal and a negative terminal; an inverter having a positive inverter terminal and a negative inverter terminal, the positive inverter terminal being connected to the positive terminal of the at least one photovoltaic device and the negative inverter terminal being connected to the negative terminal of the at least one photovoltaic device; and a bias reverser connected between the at least one photovoltaic device and the inverter, the bias reverser for reconnecting the positive inverter terminal to the negative terminal of the at least one photovoltaic device and the negative inverter terminal to the positive terminal of the at least one photovoltaic device wherein when the inverter outputs electricity at the positive inverter terminal and negative inverter terminal, the at least one photovoltaic device is reverse biased.