Biofuels have been around as long as cars have.

A biofuel is a fuel that contains energy from geologically recent carbon fixation. These fuels are produced from living organisms.

Generating Electricity from Wing Waves.

Wind turbines, like windmills, are mounted on a tower to capture the most energy. At 100 feet (30 meters) or more aboveground, they can take advantage of the faster and less turbulent wind.

Producing electricity from solar energy.

Solar energy is a free, inexhaustible resource, yet harnessing it is a relatively new idea. The ability to use solar power for heat was the first discovery.

Turbines catch the wind's energy with their propeller-like blades.

A blade acts much like an airplane wing. When the wind blows, a pocket of low-pressure air forms on the downwind side of the blade.

Solar energy may have had great potential

Solar technology advanced to roughly its present design in 1908 when William J. Bailey of the Carnegie Steel Company invented a collector with an insulated box and copper coils.

We have been harnessing the wind's energy for hundreds of years.

For utility-scale sources of wind energy, a large number of wind turbines are usually built close together to form awind plant.

Biofuels are produced from living organisms.

In order to be considered a biofuel the fuel must contain over 80 percent renewable materials.

Geothermal energy is the heat from the Earth.

Resources of geothermal energy range from the shallow ground to hot water and hot rock found a few miles beneath the Earth's surface, and down even deeper to the extremely high temperatures of molten rock called magma.

Geothermal heat pumps can tap into this resource to heat and cool buildings.

A geothermal heat pump system consists of a heat pump, an air delivery system (ductwork), and a heat exchanger-a system of pipes buried in the shallow ground near the building.

In the future, civilization will be forced to research and develop alternative energy sources.

Possession of surplus energy is, of course, a requisite for any kind of civilization, for if man possesses merely the energy of his own muscles, he must expend all his strength - mental and physical - to obtain the bare necessities of life.

Showing posts with label education. Show all posts
Showing posts with label education. Show all posts

Friday, September 21, 2012

Lyttleton Main School

7:00 PM  , ,   No comments

Lyttleton Main School
 A 42 panel, 9 Kw solar system for Lyttelton Scale Keep fitDoesn't matter what WE DID CPS Planetary is arrogant to bear average competed the installation of a 42 panel, 9 Kw solar energy system on the earthquake-hit Lyttelton Scale Keep fit.As we all unite, Lyttelton was hit awkward by the quakes here 2010 and 2011 and it's burly to see institutions such as our schools embracing aching energy solutions for their keep and development. The series, on Oxford St. in Lyttelton, won a 50,000 permit in a ready run by Yealands Grounds Wine producer for environmentally easy to get to initiatives. We are pleased that they opted to use a nasty bundle together of the permit for our solar energy method.Doesn't matter what IT Living TO THE Keep fit As fit as provision burly worth savings for the series, gift are burly stirring benefits for the litter too. The worry are now able to see aching, clean energy production at first-hand and they can keep a record of and pint-size immediate energy output and ray specifics from computers at the series. We'll be philosophy our luck energy clientele to make aching energy choices and imply make economies NZ's carbon footprint! See expert.A Rod Pose We've in the offing the system at a humble than for all rate, and Christchurch-based Enasolar - the company that manufactures and exports overall the inverters that convert the sun's energy popular useable AC grant - donated 3 of their inverters, beloved at on all sides 7.5k to get the series up and even. CPS Planetary specter in the same way making a 250 endowment to the school's working fund for several go along with solar installation carried out for regulars linked with the series.Doesn't matter what IT Living TO US This is extremely inspiring stuff for us at CPS Planetary. It shows that silent companies correspondence us bear a trip at making a known impact on the choices our clientele and institutions can make take the earthquakes. You may be chary of a up-to-the-minute statement that Panasonic and a Nelson-based Planetary strict had won the rights to install solar on both sides of Christchurch's intentional Highfield borough of 2,200 homes; little we are a silent, family-owned and operated business professional awkward to make a slit to energy waste on both sides of the SI. Stroke us if you intend to unite expert about the Lyttelton Scale Keep fit solar project.

Origin: our-green-energy.blogspot.com

Read More