Rub Al Khali is one of the largest deserts in the word. It is proposed to build a solar PV system in this region to supply the electricity needs of Oman If Oman requires 30 TW-hr of electrical energy per year. (1 TW-1 X10% kW), solar insolation is 2000 kw.hr/m2 per year, cell efficiency of 20% and system efficiency of 65% a) What is the PV area needed? (2 marks) b) What percentage of the area of Rub Al Khal will be covered by PV arrays? Rub Al Khali Desert has an area of 650,000 km? (2 marks) of solar PV panels having a rated power of 300 W per square meter is to be installed, what is the annual capacity factor? (2 marks) 0