How Does New Solar Energy Technology Work?

By Hazel Aviles

Imagine the next time you join a discussion about the workings of solar energy. When you start sharing the fascinating solar energy advantages and disadvantages below, your friends will be absolutely amazed.

Solar energy use takes many forms nowadays. Solar panels are getting cheaper. Solar energy allows you to cut down on many expenses that are associated with heating and lighting at home. Why go for energy bills that you can do without. Solar energy is produced at the core of the sun by nuclear fusion. This energy is then radiated to the convection zone, where mixing transfers the energy to the photosphere.

Many people are talking about thin film solar cells, also called solar film. Solar energy technologies still remain a costly alternative to the use of readily available fossil fuel technologies. As the price of solar panels decreases, we are likely to see an increase in the use of solar cells to generate electricity.

It's really a good idea to probe a little deeper into the subject of the advantages and disadvantages of solar energy. What you learn may give you the confidence you need to venture into new areas.

Solar energy production should be constructed at the local scale, such as residential roof tops, commercial and industrial rooftops, and already distrubed areas. The City of Davis in California has a solar energy complex in the City's former wastewater treatment plant.

Solar energy is as plentiful as daylight, as limitless as organic life itself, a fuel that comes free of charge and replenishes itself every time the earth rotates on its axis. Almost all energy, after all, is ultimately stored solar power: Oil, gas, and coal were born of the ancient sunlight that fed prehistoric animals and plants, the wind is set howling by the sun's unequal heating of the atmosphere, and even a campfire draws its warmth from solar power trapped long ago through photosynthesis.

Solar energy is everywhere, it's abundant and we'll practically never run out. Even in mid winter we are blessed with a moderate amount of natural daylight provided courtesy of the sun. Solar energy can be used to power cars, boats, generators during emergencies, toys, security systems and even for your home. Simple "passive solar design" techniques reduce the need for mechanical heating and cooling. For example, south-facing windows and the use of heat-absorbing tile, concrete flooring, or other "thermal mass" can keep buildings warmer. They are simple and cheap to build - on grid or off grid.

Those who only know one or two facts about the workings of solar energy can be confused by misleading information. The best way to help those who are misled is to gently correct them with the truths you're learning here about the advantages and disadvantages of solar energy. - 32387

About the Author:

Sign Up for our Free Newsletter

Enter email address here