Alternative Electric Sources – A Foil To Fossil Fuels
July 21, 2009 by Guest
Filed under Renewable Energy
Education of the masses with regards to alternative electricity sources is the primary goal of advocates keen for renewable energy to be used more throughout the world. Most energy is produced by burning fossil fuels such as coal, petroleum and natural gas, over 75%. Estimates suggest that nuclear power accounts for about 20% of electricity and the rest is created from renewable energy sources. It is possible to produce electricity from biomass, geothermal power, wind power and solar energy and this has far more wide ranging benefits for the environment.
SideBar: Looking for more on renewable energy resources then click solar power pannels and home built wind turbines for details on how you could be using renewable energy today, to not only save yourself a bit of money but also benefit the environment.
The principle behind electricity production is to keep the movement of a magnet around a conductor. This can be achieved by having two conductors in salt water, shining a light on the conductors or by touching the conductors together. The energy produced to keep the electricity moving comes from absorbing energy or energy collected for burning fuels. This energy is needed to keep the copper wire found between two magnets spinning as this is the most common form of electricity generation and delivery.
Wind power is one of the best forms of renewable energy but one of the least utilized. This is unfortunate as much of the electricity needed by the United States could be supplied by wind power, but knowledge of it's effectiveness if growing. Wind power is probably the most environmentally friendly source of electricity and also one of the more efficient as it produces more electricity than many other renewable resource for a small amount of wind power.
Solar power is about converting solar light into electricity. This is a much documented source of electricity that has come on in leaps and bounds in recent years. Home solar systems and even commercial units are gaining in popularity as the prices come down and the incentives go up.
Converting your home to solar energy either on a piece meal basis or completely is an option form many homeowners and after the initial up front costs the benefits of reduced or even no electricity bills will be worth the effort. The initial installation costs can be out of reach of many people but as more tax breaks and other incentives are introduced by governing bodies this becomes less of an issue.
Hydropower generates electricity from the kinetic energy stored in moving water, so whenever you venture past a dam you will also notice an electricity generator or station nearby. Falling water that passes through a turbine created mechanical energy that can be transformed to electricity. The classic instance of this ocurring was in Niagara Falls when a mouse caused a large black out by chewing through a wire. You can also get a hydro electric generator to make electricity form a running source of water that may be on your land.
Biodiesel is increasingly being used to substitue for petroleum and more heavy gas guzzlers like long haul truckers are converting to biodiesel. Biodiesel is produced from animal fats and vegetable oils and was first used in 1895. Almost any vehicle that uses a combustion enegine for power can be converted to use biodiesel, though if you go down this road you may find your car smelling like French fries if you use straight vegetable oil!
Learn more about solar energy and wind powered system by clicking renewable solar power for more…
