Solar Inverter – Your Cost-Effective Way For Maximum Power Generation
So, you have installed solar panels and you are good to go with capturing sunlight. But, how do you convert them into electricity for powering your energy demands? This is where the crucial role of a solar inverter comes in. Indeed, it is the most essential piece of a solar system. This blog will dive into looking at how investing in a solar inverter ensures a smart investment for those who are seeking to contribute to a cleaner and greener world.
What are solar inverters?
A solar inverter is a device that converts the DC power input that it accepts into alternating current. Typically, solar panels produce direct current electricity. This is not usable by the grid. The primary role of the inverter is to transform that direct current into alternating current and make it compatible with the grid.
In general, solar inverters are considered the brains of the solar systems. They serve as a middleman, establishing the connection between the solar panels and the appliances. Since most of the appliances run on AC power, it is essential that the solar system’s power is converted into usable electricity. Thus the brain behind this important conversion process is the solar inverter.
How do solar inverters work?
To explain in technical terms, the sun’s rays will fall on the solar panels that are typically made up of semiconductor layers of crystalline silicon. These layers stand as a combination of positive and negative layers united by a junction. These semiconductor layers absorb sunlight and transmit the energy to the solar cells.
Generally, when the sun’s rays hit the solar panels, the energy produces electrons in the semiconductor layers. The electrons produced will flow between the positive and negative layers of the solar cells through the junction. This generates DC energy.
After the generation of DC energy, it will be either stored in a battery or directly sent to an inverter, it all depends on the type of the solar system. The energy sent to the inverter will run through a transformer, and then it is converted into an AC current output.
Do You Really Need A Solar Inverter For Your Solar System?
When you think about generating green energy from the sun, you remember about solar panels. Still, solar panels are not the only significant elements involved in converting the rays of the sun into solar energy. In order to harness the true power of the sun, and run appliances, you need solar inverters. Since the appliances can’t consume the direct current produced by the solar system, the solar inverter is an essential component in a solar system.
Most businesses and residential applications rely on grid electricity to power up their energy requirements. With traditional electricity prices already on the rise, solar energy is becoming an attractive source for emerging energy needs. Of course, by installing solar panels, you can generate your own energy. However, remember, that the electricity that arrives from solar panels is in the form of direct current (DC) power. So, to make this solar energy as usable for your home or business, you require a solar inverter that converts DC electricity to AC power in real-time.
Furthermore, the role of solar inverters goes beyond just converting DC to AC energy which includes:
- It guards the system against overloads, and short circuits and also protects from electrical risks.
- Essentially, the efficiency of a solar system is driven by the efficiency of a solar inverter
- With the MPPT algorithm, the solar inverters adjust the current and voltage to attain the maximum power point and thus optimize the power output from solar panels.
- If there is an overflow of current through the inverter, it will shut down automatically. Once the issue is cleared, the inverter will resume its function again.
- Moreover, a solar inverter is an advanced version of a standard inverter. With such a solar inverter, you ensure that there is constant access to energy. This makes it ideal for those areas where the sunlight is not sufficient to charge the battery bank.
- If there is no solar inverter, it is quite difficult to use solar energy, as it will not be compatible with most electrical devices that we use.
- Modern solar inverters are very smart. They are capable of carrying out two-way communication. Hence, they can support the grid.
- If an electric arc occurs, the solar inverter will automatically shut off and they are designed to do so. Thus saving the system from high risks which probably can happen over time due to degradation and aging of the solar system.
- If there are any electrical defects, the inverter can immediately recognize the problem and shut down, which means your entire system is safe.
Coming to the question of whether you really need a solar inverter for the solar system, the answer is, mostly yes. Though an inverter is not necessary for the solar system to produce energy, yet, the output will be unusable if there is no inverter to convert DC into AC.
Crucial Role Of Solar Inverter In Impacting The Performance Of A Solar System
Solar inverters are critical elements of any solar system. They have an essential role in maximizing the energy generation of the system. Modern inverters are integrated with sophisticated technologies that ensure the optimal performance of the inverter including utility controls, data monitoring, and many others. These are the features that ensure the entire solar system functions at a high level of performance for utmost energy production.
Does the efficiency of the solar inverter affect the system?
Yes! The efficiency of your solar inverter has a direct impact on the overall energy production of the system. The solar inverters that you use for the system can make or break the whole performance of the system. Say, for example, if the solar inverter is 80% efficient, then you will face a 20% loss of the electricity created. With a high-efficiency solar inverter up to 98%, you lose just 2% of the electricity.
The best solar inverters can ensure the transformation of DC to AC current with 96-98% efficiency. Hence, it becomes important to keep an eye on the solar inverter’s efficiency to reap the best from the solar system.
What To Check With A Solar Inverter?
Below are the key parameters to check with the solar inverter you intend to buy.
1. Rated output power
You should make sure that the solar inverter you have chosen supports the power of the panels in the solar system.
2. Efficiency
As explained above, the efficiency of a solar inverter heavily influences the power generation of the system. Although no inverter can be 100% efficient, still, you should choose the one with maximum efficiency.
3. Battery capacity
This value determines how long the solar inverter can deliver backup power.
4. Operating temperature
The wider the temperature range, the better the performance of the inverter.
5. Cost
Don’t buy the biggest size inverter that you can’t afford. Ensure you buy a solar inverter at the right cost from the right solar inverter distributor. In addition, it should fit into the size of the installation of the system.
6. Warranty
A good quality solar inverter should carry significant years of warranty on it. To guard against the investment in the solar inverter, look for long inverter warranties.
Maximize Your Power Generation With High-Efficient Solar Inverters From Powernsun
If you are looking for a way to squeeze out the most power from your solar system, then you need the right solar inverter. It becomes a smart decision to choose the high-rated, high-output, and highly efficient solar inverters from Powernsun. There are a lot of ways that you can make the system work to its best and one great way is to buy the best solar inverter. However, it is not going to be a tough task. At Powernsun, we have stocked up the best-performing solar inverters from top brands such as Sungrow, INVT, DEYE, Soliteg, Sineng, SMA, and more.
Our professional team is skilled at providing solar solutions that are tailored to your needs. We certainly can help you with the best solar inverters that ensure that the Solar PV System generates the maximum energy and gives you the best return on investment. Feel free to contact us and buy the best solar inverter for your solar system today from Powernsun!
