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A beginner’s guide to Hybrid Solar Inverters

Hybrid solar inverters are a relatively new development in the field of solar technology. In this 3-minute read, we will go through what a hybrid solar panel is, what it does and what makes it different from other kinds of inverters.

A hybrid solar inverter combines the advantages of a traditional solar inverter with the workability of a battery inverter into a single piece. It provides a practical solution for homeowners who want to install a system, with scope for future improvements.

What is a Hybrid solar inverter?

A hybrid solar inverter is the perfect blend of a solar inverter and a battery inverter into one piece of equipment. This inverter can resourcefully and intelligently manage energy levels from your solar panels, your solar batteries and the utility grid simultaneously.

A traditional solar grid tie inverter converts Direct Current into Alternating Current electricity capable of powering your house. It also allows for the excess electricity generated to be transferred to the utility grid.

A battery inverter does the reverse of the process, inverting DC electricity that’s stored in your battery storage into AC electricity which is ready to be used in your home.

The hybrid solar inverter combines these two different functions into a single piece of equipment. This streamlines the whole process and improves the operations of the normal solar inverter.

What’s more, since the amount of solar power available varies due to factors like weather and seasonality, a hybrid solar inverter can draw power from the electricity grid to charge your battery storage if needed.

What are the Functions of a Hybrid Solar Inverter?

The primary purpose of an inverter is the conversion of DC input from your solar panel into an AC output workable for your home. The hybrid solar inverter goes a step ahead to include the following functions and benefits:

Regulating power- since solar power is dependent on the sun and changing weather conditions, the sunshine level available can increase or decrease based on the time and weather patterns. A hybrid solar inverter balances this fluctuation by regulating power to ensure that the whole system operates within the required parameters.

Monitoring power- hybrid solar inverters have the added benefit of being able to fit with a variety of apps available which help you keep a check of your solar power level in real-time on your smartphone or any other connected device. This also helps in identifying any faults or potential problems.

Maximizing power- Hybrid solar inverters equipped with Maximum Power Point Trackers (MPPT) study your solar power output and match it up to the battery’s voltage. Consequently, this leads to optimum power output and conversion of DC electricity to the best voltage for a maximum charge of the battery.

Having an MPPT guarantees that your solar power system works just as efficiently, no matter what the condition may be. Solar panel temperature, varying amounts of light, electrical loads- all are balanced with the MPPT found in hybrid solar inverters.

Bi-directional power conversion- Normal or string inverters are charged by either DC electricity received directly from solar panels or DC electricity that’s been converted from  AC electricity by a solar panel. To release this power for use, an inverter is again needed to convert stored DC electricity back to AC electricity.

With the hybrid inverter and battery, one piece of equipment is enough to carry on the roles of these two devices.

The hybrid inverter can convert DC electricity back to AC electricity for your home. It can also source AC electricity available from the grid, and convert it into DC electricity, which can then be stored in batteries for future use or when conditions are not favourable enough for the efficient working of the solar power system.

What makes a Hybrid solar inverter different from the other types of inverters?

As shared earlier, a hybrid solar inverter does the work of two pieces of equipment in one device. This allows for a seamless transfer between the solar power of your home system and the electricity grid.

Once your solar panel system has generated enough energy for your current needs, through the hybrid solar inverter, you can use the excess electricity produced to charge your solar battery system. The remaining electricity can be transferred to the grid after your battery storage is charged completely.

The main thing that separates hybrid solar inverters from the other central inverters available in the market is their bi-directional power transfer abilities.

Although there exist various kinds of inverters in the market, a hybrid solar inverter makes life convenient and easy with features such as the MPPT mentioned above.

If you are interested in transitioning to solar to meet your energy needs, get in touch with us at Solar Power Nation for a Free Quote today!

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