If you’re planning to switch to solar energy, you might have come across various components that are required to complete the solar power setup. One of these components is a solar inverter, which plays a crucial role in the electricity production process. This means that you cannot run a solar energy system without an inverter, and it is equally important as the PV panels.
Are you wondering how? Well, make sure you keep reading as this comprehensive guide will discuss everything you must know about solar inverters.
What are Solar Inverters and How Do They Work?
A solar inverter is an electronic device that is used in solar photovoltaic (PV) systems. Its main function is to convert the Direct Current (DC) output generated by the solar modules into Alternating Current (AC). This is a crucial role as solar panels cannot produce AC, which is a necessary requirement to run household appliances, including bulbs, fans, air conditioners, washing machines, refrigerators, printers, etcetera.
If we understand it in detail, the solar inverter sends the Direct Current (DC) electricity output from the PV panels to a built-in transformer. Next, the transformer produces Alternating Current (AC), which then supplies energy to electrical appliances through a connection to the main power supply switch.
Now that you know the basic functioning of a solar inverter, let’s look at its various types.
The Various Types of Solar Inverters
The different types of solar inverters available in India are:
- Grid-Tie Solar Inverter
A grid-tie (or on-grid) solar inverter is specifically designed for grid-tie/on-grid solar PV plants. It is a type of inverter that relies on the local electricity grid. This means that while the primary power source is solar energy, the inverter depends on the public grid for backup as there is no battery storage. However, this also gives you the option to sell surplus electricity back to the main grid and you can avail the credits through a reduction in your monthly power bill.
- Off-Grid Solar Inverter
An off-grid solar inverter is used with off-grid PV systems. It is a type of inverter that functions independently of the grid as this solar setup comes with a solar battery for backup. So, when the PV modules produce excess energy, it is stored in the battery for later use, including during nighttime and also during electricity cuts. But the main benefit of off-grid PV plants is that they can help you achieve energy independence in the future.
- Hybrid Solar Inverter
A hybrid solar inverter is simply a combination of both on-grid and off-grid inverters. This means that while the device is dependent on the main electricity grid, it also connects to the solar battery. So, when you’re out of solar power, you can rely on the public grid and vice versa. However, since hybrid solar inverters are equipped with the latest technology, they are slightly expensive compared to their counterparts, but you’ll surely be getting your money’s worth!
So, that covers the basic working of solar inverters and their different types. If you’re on the lookout for some of India’s top solar solution providers, you must check out Luminous. Luminous has been in the solar product market for over a decade and they offer a collection that is high-quality, high-performance, and budget-friendly.
Even better, they have a vast range of solar inverters with top-class features to choose from. What more? You can even consult with an expert through their website if you want to seek some professional guidance to get started. And they also offer installation services, making them your one-stop destination!