Solar Module

Even for the same wattage (Wp), TOPCon-based solar panels can perform better (or proudce more solar power). This is due to the better efficient solar cells used and lower degradation levels. On an average it is said that TOPCon-based modules can produce 5% extra generation than mono-perc based solar modules.

The main advantage of solar power is that it reduces our dependency on polluting sources of energy and helps us to reduce carbon footprints on the earth. More adoption of solar power can help us mitigating climate change, air pollution and global warming. The main disadvantage of solar power is that it does not produce power at night and thus need energy storage systems to store surplus energy. The intermittency somtimes affects functioning and stablity of the grid. Thus to counter these, in large projects, we need extra investments on energy storage.

Now, MNRE has made this process more convenient. Now the PM Surya Ghar Portal allows you to check details of each vendor like the number of solar projects they have installed. You can also find out which companies have installed the highest number of solar panels in your area. You just need to go the portal, go to the empanelled vendors and feed in your local discom name and your city, and the portal will give you the details?

In case of rooftop solar, a cosumer cannot sell his/her electricity generated from his residential rooftop solar to any party other than the local electricity distribution company and make profits. Rooftop solar systems are usually designed not to earn money but to reduce monthly electricity bills. Under the net-metering arrangement under the PM Surya Ghar the surplus energy is taken your power company and they also compensate it accordingly. However, in commercial projects, solar project developers earn money from solar projectsBut usually to make money and profits from solar plants, you need to invest more and go through other formalities.