Benefits of solar power plants :
Solar power is pollution-free and causes no greenhouse gases to be emitted after installation.
Reduces electricity bills (even zero billing can be achieved) and DG sets running expenses.
Faster return on investment after which zero production cost is achieved.
Lowest maintenance of ongrid solar power plants. Only modules cleaning required after 4-5 days.
Power exported to Discoms during daytime in lower load conditions can be utilized when required.
Net bill is generated at the end of month ( units imported units exported). If export is more than import, units are carried forwarded for next month.
250 kilowatt solar power plant will produce 3,65,000 units per year and will save electricity worth Rs.32,85,000 (@Rs9 per unit for commercial billing). Hence ROI period will be approx 3 years and 4 months. After that, electricity will be free of cost
