Abstract: This paper proposes a new ventilated double skin fa?ade integrated photovoltaic blinds（PV-Blind）by combining the photovoltaic blinds and the ventilated double skin fa?ade. The comprehensive energy consumption and power generation performance have been simulated by EnergyPlus. Based on the optimal comprehensive energy performance without glare,a new angle control optimization strategy has been put forward. Based on this strategy,the ventilation mode of double skin fa?ade integrated photovoltaic blinds is optimized and compared with the photovoltaic double skin facade（PV-DSF）and the photovoltaic insulating glass unit（PVIGU）in summer hot and winter cold area. The simulation results show that compared with the buoyancy-driven ventilation mode and the non-ventilation mode,the annual comprehensive energy consumption in the natural ventilation mode can be reduced by 5.85 kWh and 17.73 kWh,respectively. And compared with the PV-DSF and PV-IGU,double skin fa?ade integrated photovoltaic blinds in the natural ventilation mode can save 52.27% and 51.48% of energy,respectively.