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... You are asked by an investor to find an Off-PV system design for a house has the following electrical appliance use VN Quantity Hours of use per Day 1 2 3 4 1 2 Appliance 37" Plasma TV Satellite Receiver Refrigerator Computer Printer Pressing from Washing Machine Compact Fluorescent Lamps Rechargeable Lamp Electric Fan Shaver 6 Power Rating (Wat 125 25 150 65 700 1000 250 15 25 9.5 70 15 X 4 OS 0.4 5 a cap 11 12 6 0.4 The system will be powered by 48 (Vdc, 300 W, PV module (Isc = 10 A Assumptions Inverter efficiency = 95% Battery efficiency = 85% % Depth of discharge = 60 Day of Autonomy (DOA) =3 Charge controller efficiency = 90% = Safety factor = 1.25 PSH = 4 h/day Note that: According to the market the battery (available (12V-300Ah After your design answer the following questions Find the open circuit voltage of the PV -1 ?array at STC Find the short circuit current of the PV -2 ?array at STC Find the peak power of the PV array at -3 ?STC ?Find the power of the inverter Calculate the total surface area of the -5 PV array if PV module dimensions in millimetres ?are 1209*537 ?Design the Tilt Angle around the year -6 ... You are asked by an investor to find an Off-PV system design for a house has the following electrical appliance use VN Quantity Hours of use per Day 1 2 3 4 1 2 Appliance 37" Plasma TV Satellite Receiver Refrigerator Computer Printer Pressing from Washing Machine Compact Fluorescent Lamps Rechargeable Lamp Electric Fan Shaver 6 Power Rating (Wat 125 25 150 65 700 1000 250 15 25 9.5 70 15 X 4 OS 0.4 5 a cap 11 12 6 0.4 The system will be powered by 48 (Vdc, 300 W, PV module (Isc = 10 A Assumptions Inverter efficiency = 95% Battery efficiency = 85% % Depth of discharge = 60 Day of Autonomy (DOA) =3 Charge controller efficiency = 90% = Safety factor = 1.25 PSH = 4 h/day Note that: According to the market the battery (available (12V-300Ah After your design answer the following questions Find the open circuit voltage of the PV -1 ?array at STC Find the short circuit current of the PV -2 ?array at STC Find the peak power of the PV array at -3 ?STC ?Find the power of the inverter Calculate the total surface area of the -5 PV array if PV module dimensions in millimetres ?are 1209*537 ?Design the Tilt Angle around the year -6