An off-grid solar system is a battery-based solar system that does not need an EB grid to power your places & it is a complete operated in solar setup with solar panels, solar batteries, and solar inverters, and it is ideal for residential applications. The use of solar power is most prevalent in rural areas where grid electricity is not available or where the cost of electricity is high. When it comes to solar energy, it is best to generate your own power by installing a solar power system.
Off-grid solar systems can be used in a variety of applications. Off-grid solar systems, or in other words, off-grid solar kits are not connected to a utility company. They can’t restore power to the grid. They store the energy produced by the solar system in the battery bank. The design incorporates solar photovoltaic panels and an inverter. A photovoltaic panel converts sunlight into electricity that can be used by appliances connected to battery storage.
How does an off grid solar system work?
An off-grid solar system has four main components: a solar panel, a solar inverter, a battery, and the balancing of the system. Solar panels generate DC current in sunlight and store it in batteries. If you want to run DC applications (12V), such as fans and lights, you need a charge controller. Whereas, if you want to run AC appliances (220V), you need an inverter that converts DC voltage to AC voltage. Nowadays, all inverters work automatically; that is the electricity generated by the solar system charges batteries and runs appliances directly. Also, batteries run appliances directly in case of power failure.
How can I calculate off grid solar system?
Most home appliances, such as fans, TV, Cooler, AC, Water Pump, etc. can work through this system. For instance, a 1 kW off-grid solar system is sufficient for a 2-4 BHK house. But if you also want to run 1HP Water Pump in your home you could use a 3 kW off-grid solar system. If you are planning to run an AC then you should use a 5 kW solar system. For commercial setups like a shop, clinic or small mill, petrol pump a 10 kW off-grid solar system should be used.
It is the most common type of solar power system with backup. It works in day and night both, during the day, the solar panel charges the battery and runs the home appliances such as air conditioners, coolers, televisions, and submersible pumps. At night, when the sun is not available, the inverter runs your home appliances using the battery power.
Advantage: No dependency on government electricity power
Drawback: Expensive than on-grid solar power system
If you are from Tamil Nadu, you can order from our online shopping portal.
https://solar-world.in/collections/on-grid-solar-system-combo-1
Contact us for any enquiry; our customer care executive will help you select the right product.
Spectra Energy Services
No. 6 JVV Shopping Complex, V.G. Rao Nagar, Athipalayam Pirivu, Ganapathy, 641006 Coimbatore, Tamil Nadu, India
GST Number: 33FNBPM5645A1ZC
Mobile / Whatsapp : 9500655503
Email: info@spectra-energy.in
Email: info.spectraenergy@gmail.com