Inverters play a vital role in any solar energy system and they are usually regarded as being the brains of the project. An inverter’s primary work would be to “invert” the direct current (DC) output directly into alternating current (AC). AC is the standard utilized by all commercial home appliances, and that’s why a lot of people consider inverters being the “gateway” in between the photovoltaic (PV) system as well as the energy off-taker.
Inverter technologies already have advanced considerably, in a way that apart from converting DC to AC, they offer various other features and services to make sure that the inverter could function at an optimal performance level, like data monitoring, enhanced utility controls, applications as well as system design engineering.
Different Types of Solar Inverters
1. String Inverters
They are the most typical type of inverter employed for household purposes. All of the solar inverters are usually a string inverters. It’s known as a string inverter since there is a huge number of strings are linked on them.
2 . Central Inverters
You can find a great number of inverters which are utilized for the solar systems on a couple of megawatts to the hundreds of kilowatts. Central Inverters appear like huge metal cabinets. It could manage to about 500kW for each enclosure. They aren’t ideal for homes and usually employed for utility-scale solar farms or big industrial installations.
3. Microinverters
Micro inverters are primarily small solar inverters around the size of the paperback book. For this purpose, you require a single paperback book for every solar panel. You can find numerous benefits of micro inverters in which they optimize every solar panel individually. This provides a lot more energy particularly if you have partially shade conditions. On this, the focus is just one inverter which you keep first on the list.
4. Hybrid Inverters
Also, it is referred to as multi-mode inverters. This enables you to connect batteries directly into your solar power system. This particular inverter connects the battery by utilizing a process referred to as ‘DC coupling’. Electronics synchronize the discharging as well as charging of the battery. You will find a pretty limited option for the hybrid inverters. You can check it out online in case you think about purchasing a number of batteries linked to your solar power system.
5. Battery Inverters
In case you would like to retrofit batteries into your solar power system or just keep your battery system independent from the solar panels, then battery inverters are suited for you. These types of inverters are separate grid-tied, grid-interactive as well as off-grid, depending on the UL design and rating. It really turns the battery power directly into the 230V AC. Then it feeds it into the switchboard in which you need grid power whenever possible.
Benefits of Solar Inverter
Right after talking about what’s a solar inverter and the way it’s a fit to make appliance function at homes and trade levels, we should talk about the several advantages of the solar inverter.
- Solar powered devices provide you with environmentally friendly and renewable sources of energy
- A sun powered inverter can help you convert the DC directly into batteries or AC.
- The inverter is cost effective in the long term and therefore helps you to save cost
- These inverters empower small business owners by simply minimizing their power needs and demands
- Through the use of solar products, we could lower your expenses by minimizing electricity bills
- They are multifunctional equipment simply because they pre-programmed to switch DC to AC that facilitates huge energy consumers.
- Easy to install and more reasonable in comparison with generators
- Maintenance is easy simply because they work effectively even with normal maintenance
