In the globalFinancialUnder the impact of the crisis, re-export based economy has also been a huge impact will occur in 2009 its GDP decline of around 5% and may be beyond Shanghai, due to the reduction of its overseas passenger traffic also affected the retail industry, 2009 the beginning of Hong Kong's Tai Lin Electric old appliance chain declared bankruptcy liquidation. In the outside world seems to point to enter the Hong Kong market will be...more
Rising energy prices, making more and more families pay more attention to energy saving.Air conditioningTo fully DC inverter, theRefrigeratorTo be energy efficient water heater energy to the air, or even to start with PC CD-ROM, also playing the "power" brand. Although almost all of the energy-saving products are expensive, but does not reduce the consumers from buying?? To themselves and their families in the future, "Energy" is the last...more
Wind Energy http://alturl.com/axjijWind Energy, energy contained in the force of the winds blowing across the earth's surface. When harnessed, wind energy can be converted into mechanical energy for performing work such as pumping water, grinding grain, and milling lumber. By connecting a spinning rotor (an assembly of blades attached to a hub) to an electric generator, modern wind turbines convert wind energy, which turns the rotor, into electrical energy.Wind is created when air that has been warmed over sun-heated land rises, leaving a vacuum in the space it once occupied. Cooler surrounding air then rushes in to fill the vacuum. This movement of rushing air is what we know as wind.Egyptians may have been the first to capture wind energy when they sailed boats up the Nile River beginning around the 4th century bc. For centuries afterward, wind-powered sailing vessels plied the world's seas and oceans, serving as the principal form of commercial transport. Wind energy has been harnessed on land since the first windmill was developed by the ancient Persians in the 7th century ad. Windmills have since been used to mill grain, pump water, saw timber, and provide...more
Solar roof panels are becoming extremely popular for individuals that own their property to use. The technology behind the construction of these products is perfecting with time, and many people are beginning to notice the advantages of these products installed on their roofs.In fact, in an effort to support the green lifestyle, there are a lot of...more
Everyone is looking for more affordable way to have energy. There are many choices from coal, gas, and now solar panels. Although solar panels have been around for several years, it is only recently that popularity has grown concerning them. When experiments were first being done with the panels efficiency was low. However, the efficiency rate is...more
Solar power is energy that comes from sunlight. It is made from panels that you may see on the roofs of houses. This kind of energy is important for many reasons, and here is a closer look at energy that comes from sun.If you invest in energy from sunlight, you will have your own power plant on your roof. There is very little difference between your sun-powered electrical generator and the ones from your local utility company. They work on the same basic principles.Electrons into ElectricityTo manufacture electricity, you need to stimulate matter into producing ions. Ions are simply imbalanced atoms that have too many or too few electrons in their outer shells. Ions are constantly seeking to neutralize themselves and the extra electrons will flow from ion to ion as they are balanced out. Your local utility company uses large generators with magnets. This keeps a steady flow of electrons coming from several generators. They do not neutralize or balance themselves until you use the energy in your home.If you have solar panels on your roof, you will be producing ions. One section of the panel is made to have a negative charge and another is made to have a positive charge. When...more
One of the most exciting, and sometimes scary, parts of growing up as a teenager is when you first learn how to drive. This usually occurs in the years just after becoming a teenager, when, for the first time, you are given major responsibilities...more
Stop Using Higher Wattage A Bulb In Lighting Fixtures With A Lower Wattage Rating From the power generation stations and the transmission lines to the electrical panel installed in your homes, everything has been carefully engineered to carry...more
Can Replacing Switches With Dimmers Save on My Energy Bill? Want to enjoy a romantic dinner with your significant other at home while enjoying cost savings on your electricity bill at the same time? Sounds like a dream come true, doesn't it?...more
Wind Energy System Components http://alturl.com/axjijModern wind energy systems consist of three basic components: a tower on which the wind turbine is mounted; a rotor that is turned by the wind; and the nacelle, which houses the...more
Stream NBA Watch New York Knicks vs Washington Wizards Online Live via PC Above the years, New York Knicks vs Washington Wizards fans all over the globe have turn out to be accustomed to watching New York Knicks vs Washington Wizards around...more
Homemade Energy Bars For Cycling Have you ever imagined such a scene:you are sitting in the sofa,enjoying fantastic 3D movie. Pouring down upon is soft light,flowing out is dulcet music,all around is the warm and fresh air…and all your home...more