Here’s the good news. With the emergence of more energy-efficient solar power systems, ending your dependence on the main power supply has become a very easy option. Years ago, Off-Grid Solar Power was widely used in remote areas. But today, anyone living in urban settings can easily choose this option too. Let’s take a look at how off-the-grid solar power systems work, and why they’ve become a more realistic choice these days.
What You Need to Know About Off-Grid Solar Power
You can easily tell what off-grid solar system means by the name itself. With this configuration, your home or office is entirely independent from your local power supply. To provide electricity at night, an energy storage system is a must to store the much-needed power. This proves essential too when there is not enough sunlight on a cloudy or rainy day.
In contrast, grid-connect or on-grid systems do not need batteries because it automatically switches to the main power supply for your energy needs at night. The idea behind on-grid systems is to save as much on energy expenses. You can even earn feed-in tariffs for the extra power your solar system feeds back to the local power supply. But such benefit depends on the government-mandated provisions in your area.
Why Choose Off-Grid Solar Power
Off-grid solar power systems work best for those living in far remote areas. This proves more economical especially in locations (farmlands, secluded vast area of land) where connecting to the power supply is practically not a cost-effective idea.
However, because off-grid solar power systems can be more expensive, those living in urban areas prefer grid-connect power systems. The abundant supply of energy from the main line, plus any government subsidies make on-grid solar power a more practical choice. But lately, all that is changing because of the unveiling of cheaper and more efficient battery systems. These cutting-edge devices last longer and are safer too.
What Makes Up An Off-Grid Solar Power System
A regular off-grid solar power system is made of the solar panels to capture the sun’s energy and convert it to direct current; the inverter, which converts direct current to the more usable alternating current; the charge controller to transfer energy to the battery; and the energy storage system to store part of the energy to be used at night or on cloudy or rainy days.
Because the solar power system does not have any rotating or moving components, it usually lasts for about 20 to 25 years. The longevity of your system also depends on the quality of the hardware and the kind of occasional maintenance done. In other words, you really don’t have to worry much at all the moment everything is set up in your home or office.
Switching to Off-Grid Solar Power
If your local power supply is unreliable (constant power blackouts, etc.), or if you live in a remote area, choose wisely. Switching to off-grid solar power is as easy as calling your local experts in solar panel installation. Let them do the detailed math for you, and you’re on your way to switching to the eco-friendly and cost-saving solar power energy now.