Your table lamp cannot be powered by solar energy because it does not produce the type of electricity needed. Inverters convert solar power generated by your panels into usable electricity.
Alternating current (AC) power flows via the wiring in your home. Direct current is the earliest form of energy generated by solar panels (DC). To enable your lamp to utilize it to illuminate the space, inverters convert the raw DC power into AC power.
In a rooftop solar system, inverters are crucial components of the equipment. There are three choices: power optimizers, microinverters, and string inverters.
String inverters have a single central inverter, or, to stick with the metaphor, a single central money exchange facility.
This is a typical inverter, and as long as there are no large chimneys or surrounding trees that are encroaching on your space, it operates just fine. It’s also ideal if your solar panels are all pointed in the same general direction.
The most affordable option is a string inverter, which is a standard in the sector.
- The cheapest.
- Standard inverter.
- Functions well without any shadow.
- If one panel is damaged or shaded, overall production falls.
- There is no way to see each panel separately
- Having solar panels oriented in different directions is not ideal.
- Increasing power demands are more challenging and can require installing a second central inverter.
Each solar panel has a small power conversion device called a microinverter built into it.
You can keep an eye on the efficiency of each individual panel due to microinverters. This is useful for identifying any panel-specific problems so you can fix them before they affect the entire system’s performance.
Although this kind of inverter can be more expensive than string inverters, it will eventually pay for itself by allowing you to extract more power from your system.
Furthermore, if you want, microinverters make it simple to increase power consumption. Suppose you get an electric vehicle and need extra power to charge it every night. Adding extra solar panels and inverters for a string inverter is simpler and less expensive than doing so with a central inverter.
- The power output of the entire solar panel system won’t be impacted by a nearby tree’s shade.
- Available individual panel monitoring.
- It is simpler and less expensive to increase power requirements than to install a second central inverter.
- beneficial for rooftops where solar panels could face several orientations.
- More initial costs.
- Not necessary if every panel faces the same direction and isn’t tinted.
In terms of pricing and how they work, power optimizers fall somewhere between string inverters and micro-inverters.
The “optimizer” is a part of each solar panel in power optimizers, the same as in micro-inverters. However, these inverters optimize the current before sending it to a single central inverter rather than converting the DC to AC immediately.
This is more cost-effective than a typical micro-inverter setup, but less effective than a string inverter because any production issues with one panel do not affect the performance of the entire system.
As technology evolves, micro-inverters and power optimizers are becoming more popular and affordable.
- More effective than string inverters.
- Cheaper than micro-inverters.
- Monitoring of each panel is possible.
- Higher initial cost.
- Not necessary if all panels face the same way and are not shaded.
The best inverter for you ultimately relies on the size and form of your roof, any surrounding trees, how much energy you require, and your budget.
Now that you know about the different types of solar inverters and their pros and cons it will be easy for you to buy inverters according to your solar system’s requirements.
Etrica power is the trusted brand for your solar inverter requirement. It is known for its commitment, reliability, performance, and deliverability. It is one of the best solar inverter distributors in the whole of Rajasthan. Etrica power is the authorized distributor of all sungrow inverters. It has completed many big and important projects all over the state of Rajasthan.
Yes, Etrica Power’s solar inverters are designed to be scalable. You can easily expand your solar power system by adding more solar panels and inverters as your energy needs grow.
Etrica Power offers warranties on their inverters, and the specific terms may vary depending on the model. It’s essential to check the warranty details for the specific inverter you choose.
Solar inverters typically require minimal maintenance. Regular cleaning of dust and debris around the inverter and solar panels, as well as periodic inspections, are usually sufficient. Etrica Power provides guidelines for maintenance to ensure optimal performance.