Feasibility Study

1. Why Solar…???
Subtitle

2. Title and Content Layout with List
▪ Weather – Averages
▪ LOADS
▪ Consumption

3. Weather - Averages

4. LOADS

5. Consumption
(monthly)
SMALL LOADS HEAVY LOADS

7. Consumption
(w.r.t. Loads)
Units Fans Savers TV Computer TOTAL
January 30 25 11 22 89
February 54 21 10 20 105
March 89 21 11 22 144
April 115 17 11 22 165
May 119 16 11 22 168
June 115 14 11 22 162
July 119 15 11 22 168
August 119 17 11 22 170
September 115 19 11 22 167
October 119 23 11 22 175
November 86 24 11 22 143
December 60 26 11 22 119
1140 239 131 263 1773
SMALL LOADS
Units Fridge dispenser AC
Waching
Machine
Iron TOTAL
January 9 0 0 5 62 76
February 25 7 0 4 56 92
March 37 22 0 5 62 126
April 54 22 0 5 60 140
May 74 30 90 5 62 261
June 72 29 90 5 60 256
July 56 30 45 5 62 198
August 56 22 23 5 62 168
September 54 29 0 5 60 148
October 74 30 0 5 62 171
November 54 14 0 5 60 133
December 37 4 0 5 62 108
603 238 248 58 730 1877
LARGE LOADS

9. Cost analysis
Difference = ALL LOADS - (SMALL LOADS + LARGE LOADS)

10. Difference:
ALL LOADS - (SMALL LOADS + LARGE LOADS)

11. ▪ SMALL Loads consume less power but more used, whereas HEAVY
Loads consume more power but less used.
▪ To put SMALL Loads on solar and Large Loads on grid, a handsome
amount of money can be avoided in payng bills

12. Loads Reorganized

13. Savings

14. ▪ Yearly savings: 24,907 Rs/yr
▪ Capital Cost
▪ solar panels Rs. 85 /watt
▪ inverter Rs. 22,000 / kVA
▪ Total Rs. 85,750
▪ Payback Period: 3.44 years
YGE 60 CELL SERIES 250W
• Solar cell area - 27225 mm2
• Solar panel area - 1633500 mm2
• No. of Panels 3 No.
• Solar cell efficiency - 15.30%
• Inverter Efficiency - 90%