1 vote
5k views

Need solar panel to attach with my current (12 volt) Sukam sinewave inverter.

1 vote
4k views

Sir,
I am a student and making my final year project in Electric vehicle charging Infrastructure. My unit will use major supply from PVs and rest from grid.

I need to directly charge DC lead acid batteries of 12v, 75Ah.

My question is, Do solar panels have constant voltage output. If so, I can directly connect a 12v panel to battery and time taken to charge will depend on current output.

If not, what is the extra component I need to use to keep battery charge voltage as 12v constant.

Kalayn Dash (kalyandash2010@gmail.com)

  • Kalyan asked 8 years ago
  • last active 6 years ago
1 vote
3k views

Hi,

I am an IIT student. We are studying regarding the smarter energy solutions. I see some two-wheeler vehicals available in market running on battery. We are interested in the vehicals who has battery 48V and 3A and battery type is SLA 48V/20 AH. If we want to charge this vehical completely in 5-6 hours using solar panels, what would be the cost and in what size solar panels will be required? Consider overall environment conditions of india. Give me as much details as possible so I can understand easily. Thank you.

  • Nilang asked 8 years ago
  • last active 6 months ago
1 vote
4k views

I want to desigm an mppt (microcontroller based) for a solar panel at lab level.I want to know what will be the hardware requiements preferably with cost details.Can i get these products from you?

  • MOHAMMED asked 8 years ago
  • last active 7 years ago
0 votes
3k views

sir, I am looking for a solar system so that we can use the solar energy & avoid the heating of top floor of home.

0 votes
2k views

We are at Emirates Consultancy Group, would like to fix our first solar AC as experimental attempt, therefore, we have AC unit (24K BTU)from the US but we need to buy solar panels in total of 3.2 Kw with inverters. Could you advice us for the cheapest and good quality which we can buy, please? Suhail

0 votes
3k views

What is the cost of Solar panel used for Home applications? What would be the cost if it is having a tracking system? Would it be profitable?

  • Arya asked 8 years ago
  • last active 8 years ago
0 votes
3k views

what is the cost of thin film solar panel?

  • Muniappan asked 8 years ago
  • last active 8 years ago
0 votes
2k views

what is the cost of solar panel for a 5 mw power plant alongwith its different types having different efficiencies?

  • shanan asked 8 years ago
  • last active 8 years ago
Showing 1 - 10 of 56 results