How to Use Solar Power in a House?

Using solar power for domestic consumption is a rapidly growing trend around the world. As more and more people are becoming aware that conventional sources of energy cause substantial environmental damage and are becoming costlier to generate as the supply of limited fossil fuels dwindle, the option to adopt alternative energy sources is becoming very attractive.

One of these alternative sources of energy is solar power. Based on available reports, solar panels—along with wind turbines—are becoming popular among energy consumers who not only intend to cut back on their utility bills but also wish to help preserve the environment. After all, solar energy is the most abundant source of clean energy and it has the potential of completely providing all the heating and electrical energy needs of an average household.

As petroleum prices rise, solar power for domestic consumption becomes a reasonable option even when the cost of establishing a home solar power system may be high at the outset. However, the long-term benefits are weightier and much more persuasive, such that the question has already shifted from whether to generate solar power for house use to simply when—or how—to start using solar energy. In short, the ‘what’ and ‘why’ questions have already been answered in peoples’ minds and the only questions that need to be resolved are when and how to begin using solar power for house consumption.

The rising interest in solar power for house use has also caused the emergence of a niche, but growing, sector of contractors and resource providers. There are many ways of implementing a home solar power system and visiting the sites of some of these contractors and resource providers is strongly recommended. However, there are basic concepts people who plan on integrating a solar power system in their houses need to know, regardless of the particular contractor they intend to engage.

Presently, there are three approaches households can use to harness solar power: passive solar power, thermal solar power, and solar power panels.

Passive solar power: This technique is design intensive but, in the strict sense, does not require any technical installations such as solar panels and batteries. The trick is to design houses in a way that the spaces within the house maximize the benefits of sunlight. This approach requires architectural creativity in the use of the sun’s natural energy. Construction materials that effectively store the sun’s heat for subsequent use at night helps conserve grid energy and reduce utility bills, for example. Meanwhile, the effective use and positioning of house plants as well as proper ventilation will help manage summer temperatures.

Thermal Solar Power:This approach aims to maximize the sun’s heat energy by implementing some of the techniques used in the previous approach and by installing a practical, affordable, and eco-friendly solar-powered water heater. This approach is an inexpensive way of heating household water, swimming pools and spaces. If installed properly, a thermal solar power system will significantly reduce utility bills.

Solar Power Panels: When people think of solar power for houses, this approach is the one that generally comes to mind. To adopt this comparatively expensive approach is to have a sufficient number of solar panels installed in the house as well as the other subcomponents that will deliver the harnessed energy from the panels to the electrical appliances that will use it.

To create electricity from the sun, solar panels are used. Also called photovoltaic panels, solar panels are composed of thin films that convert sunlight into DC energy. DC energy is then stored in batteries for later or immediate use. However, only appliances that run on 12V energy will work using DC and an inverter still needs to be installed in order to transform DC energy to AC. The most common appliances run on AC energy.

Solar power related articles can be read here Solar Power