Solar Panel Efficiency surpasses Ever2328454
In the middle of any modern residential solar power system will be the PV solar power panels. These solar panel systems are the critical component within the system that will the actual conversion of sunlight to electricity. Edge in the game through the use of cells that are designed to make use of the photovoltaic (PV) effect. The PV effect occur in certain materials, that when exposed to direct sunlight will generate a small DC current. In the case of modern solar panel systems for homes, these solar panels are made from a silicon-based compound that has improved dramatically over time in efficiency. These modern solar cells are able to provide far more power than older versions and so are much more durable as well. In some cases these new placa solar for homes can deliver over twice as much power from the same amount of sunlight as older panels due to these improved cells.
Improved Efficiency, Very important to Several Reasons
The truth that these new solar power panels for homes are more efficient than older versions is very important for most homeowners for many reasons. This means that most home solar powered energy systems will need less of these newer, high quality solar panels to create the same level of power as an older and larger system required in the past. This could save you both roof space and also the expense of every one of the additional panels you would have necessary for an older system. It can also help lower cellular phone cost and complexity because there are less solar panel systems to mount and wire in to the system. All of this helps to make these modern solar panels for homes a far greater value for consumers.
In addition to greater panel efficiency, there have also been improvements and innovations towards the inverters that take the DC output readily available solar panels and convert it into AC souped up that can be used from the home. Modern versions of those inverters are much more effective and are able to convert a larger portion of the power they receive in the solar panels into useful solar powered energy for homes. As you are wasting a smaller amount of this solar power to the conversion process with these new inverters, you'll need even fewer panels than older systems required.
The arrival of the Micro-Inverter
Another trend among some cell vendors is to actually add a micro-inverter built into the panel itself, and do the conversion of power at the panel. This helps to improve the panel's efficiency further by eliminating the ability loss associated with long cable runs involving the panels plus a standard inverter which is typically located nearby the power panel of the house. This power loss could account for as much as 15% or even more of the total system power in older systems and it was an expensive problem for many homeowners that can be eliminated with one of these newer solar power panels for homes.
An additional advantage that these newer solar panel systems provide is durability. Older panels could typically last Ten years or more on the home but would begin to generate less power each year as their solar panels decayed. This resulted in even though these older panels remained as generating power, they would degrade to the point that they would have to be replaced far sooner than expected. Most newer panels can not only last longer than older panels, they're also able to generate their peak output for most of their lives and not suffer from the slow degradation like older panels. In fact many of the manufacturers will warranty their panels for guarantees against failure generally and guarantees against a degrading output. This means you can have a panel replaced under warranty when it fails outright, or if it begins to generate significantly less power over time. This gives you peace of mind that your investment will provide the power you're looking for for decades to come.