Solar 101 - Here Comes the Sun
One of our big goals here at BoLaura, our little farm home in the country, is to become more self-sufficient. Raising our own meat and our own vegetables and fruits is part of that plan.
Another part, and one that is coming to fascinate me, is the idea of producing part, or all, of our own electricity. I had some interest in wind and solar electricity when I was a kid, but kind of let it get buried in the background of my mind for many years. Well, now it's time to delve into this more, and see just how practical it might be to setup some kind of solar powered system.
All life depends on and comes from the energy of the sun. Without solar energy, it would be impossible to produce food and oxygen to survive. As the world struggles to keep up with the increasing energy costs, solar energy is becoming a popular alternative. As fossil fuels diminish, people are harnessing the power of the sun to get essential energy. While less than 1 percent of our current power, heating and transportation needs are energized by direct sunlight, this renewable resource could meet all our energy needs.
What Are Solar Panels?
Solar panels convert selected wavelengths of sunlight to electricity to power up your home. The average cost to install solar panels in a home runs from $20,000 to $40,000 depending on the size of the home and the type of panels used. Solar power has been used to power up homes for decades with many new advancements being made today to make solar panels more attractive and affordable.
Your home can remain on the electrical grid when you have solar panels. This way you can supplement your home with traditional electricity on days that are overcast or cloudy and your solar panels don't generate enough electricity. On the sunny days you when you may overproduce more solar electricity than you use, you may actually put electricity back on the grid and earn a credit on your utility bill. Some people wind up making money from the utility company.
What Are Solar Collectors?
Solar collectors are slightly different from solar panels. Collectors transform short wavelengths to long ones. This energy is trapped in the form of heat. The heat is transferred and transported into a storage vault for us. You may be able to provide some, or all, of your hot water and home heating with solar collectors.
What Is A Solar House?
A solar house makes use of the natural energy from the sun. Typically a solar house will gain more energy than it loses. A solar house can use solar panels, solar collectors, window location, greenhouse additions, and other methods to make optimum use of the sun's energy.
For example:
* Appliances converted to clean-burning propane or natural gas where lighting and electrons can be powered partially or completely by solar energy.
* A detached garage or workshop might be a begining location to install solar power and learn how to get off the grid.
* Landscape lighting could easily be completely solar powered.
* Many new homes already include solar power because of its increased popularity in the face of high fuel and electricity costs.
Why Is Renewable Energy So Practical?
Renewable energy uses the natural resources around us to generate the energy we need. Imagine actually making money from the electric company rather than paying them simply because you made a wise investment in solar panels or a solar house.
According to the Energy Information Administration, by 2030 an estimated 257 gigawatts of new electric-generating capacity is required to meet the predicted increased demand. Meanwhile costs are increasing to maintain the infrastructure of our nation's power grid. As demand and costs increase, it will become even more important to find greener, more affordable energy alternatives.
Renewable solar energy is a green, budget-conscious way of powering your home while lightening the load on other energy resources and without worrying about future utility trends.
Those are a few of the reasons this technology fascinates me. I'll be writing more on this topic as my research continues.
Another part, and one that is coming to fascinate me, is the idea of producing part, or all, of our own electricity. I had some interest in wind and solar electricity when I was a kid, but kind of let it get buried in the background of my mind for many years. Well, now it's time to delve into this more, and see just how practical it might be to setup some kind of solar powered system.
All life depends on and comes from the energy of the sun. Without solar energy, it would be impossible to produce food and oxygen to survive. As the world struggles to keep up with the increasing energy costs, solar energy is becoming a popular alternative. As fossil fuels diminish, people are harnessing the power of the sun to get essential energy. While less than 1 percent of our current power, heating and transportation needs are energized by direct sunlight, this renewable resource could meet all our energy needs.
What Are Solar Panels?
Solar panels convert selected wavelengths of sunlight to electricity to power up your home. The average cost to install solar panels in a home runs from $20,000 to $40,000 depending on the size of the home and the type of panels used. Solar power has been used to power up homes for decades with many new advancements being made today to make solar panels more attractive and affordable.
Your home can remain on the electrical grid when you have solar panels. This way you can supplement your home with traditional electricity on days that are overcast or cloudy and your solar panels don't generate enough electricity. On the sunny days you when you may overproduce more solar electricity than you use, you may actually put electricity back on the grid and earn a credit on your utility bill. Some people wind up making money from the utility company.
What Are Solar Collectors?
Solar collectors are slightly different from solar panels. Collectors transform short wavelengths to long ones. This energy is trapped in the form of heat. The heat is transferred and transported into a storage vault for us. You may be able to provide some, or all, of your hot water and home heating with solar collectors.
What Is A Solar House?
A solar house makes use of the natural energy from the sun. Typically a solar house will gain more energy than it loses. A solar house can use solar panels, solar collectors, window location, greenhouse additions, and other methods to make optimum use of the sun's energy.
For example:
* Appliances converted to clean-burning propane or natural gas where lighting and electrons can be powered partially or completely by solar energy.
* A detached garage or workshop might be a begining location to install solar power and learn how to get off the grid.
* Landscape lighting could easily be completely solar powered.
* Many new homes already include solar power because of its increased popularity in the face of high fuel and electricity costs.
Why Is Renewable Energy So Practical?
Renewable energy uses the natural resources around us to generate the energy we need. Imagine actually making money from the electric company rather than paying them simply because you made a wise investment in solar panels or a solar house.
According to the Energy Information Administration, by 2030 an estimated 257 gigawatts of new electric-generating capacity is required to meet the predicted increased demand. Meanwhile costs are increasing to maintain the infrastructure of our nation's power grid. As demand and costs increase, it will become even more important to find greener, more affordable energy alternatives.
Renewable solar energy is a green, budget-conscious way of powering your home while lightening the load on other energy resources and without worrying about future utility trends.
Those are a few of the reasons this technology fascinates me. I'll be writing more on this topic as my research continues.
posted by B.G. Roberts at
7:33 PM
0 Comments:
Post a Comment
<< Home