LED technology lit Olympic Village

The combination of science and technology and sports has become a feature of modern Olympic games. The injection of science and technology not only gives more elements and connotation of competitive sports, but also enriches the brilliant civilization of human society. Beijing in the Olympic bid for the first time put forward the concept of "science and technology Olympics", that is, to the scientific spirit of the Olympic Games, with advanced technology to support the Olympic Games, to the benefit of the Olympic community. "Science and technology Olympics" is an important guarantee to hold a "distinctive, high level" Beijing Olympic Games, and also an important means to support the "Green Olympics" and "Humanistic Olympics".

Green energy solar photovoltaic grid connected generation system in Olympic Village

The solar photovoltaic grid connected power generation system has the characteristics of clean, relative safety, long life and maintenance free, abundant resources and potential economy. At the National Stadium in 7 Olympic venues and the Olympic projects have been applied, the total installed capacity of more than and 600 kilowatts, the annual generating capacity of 70 kwh, equivalent to saving 170 tons of standard coal and reduce carbon dioxide emissions of 570 tons, at the same time can provide lighting for the Olympic venues, lawn lamp, street lamp 90%, all the hot water supply for the Olympic Games village.

The industrialization prospect of the solar photovoltaic grid connected power generation system in the Olympic village is very bright, and it can be used in the construction of the domestic exhibition hall, the gymnasium and even the high-end hotels and other projects in the future.

Olympic Village solar street lighting

Solar semiconductor lighting lamp set of solar photovoltaic technology and semiconductor lighting technology, daytime convert solar energy into chemical energy stored in chemical batteries, the night by the conversion of chemical energy into electrical energy for lighting.

Solar semiconductor lighting installed in the Olympic village to the various venues on the road. Compared with the conventional lighting, it saves a lot of energy.

Solar street lights in Olympic Water Park

Solar semiconductor lighting lamp with its full shade, unlimited color mixing, rapid switching, shock resistance, moisture resistance, cold temperature, ultra long, low maintenance advantages, become the world's most popular and most eye-catching light, very bright prospects for industrialization. Energy saving technology for the Olympic games"

LED, also known as semiconductor lighting, which belongs to a new generation of solid cold light source, it successfully combines computer, network communication and image processing technology, has the advantages of small size, long life, high brightness, no mercury and other traditional sources is incomparable.

LED in the National Swimming Center (Water Cube) and other Olympic venues in the construction of shine, at present, the "Water Cube" about 50 thousand square meters of external walls using LED lighting technology. The lamp made not only adapt to the installation space of the retaining structure of special water cube ", and through software programming can use red, green and blue three color principle produce about 16000000 colors, creating a light change unpredictably as the" Water Cube "wonders.

At the same time, in order to achieve the design of the brightness and color change effect, "Water Cube" LED lighting installation power of 300 ~ 400 kilowatts, according to the current trial run every day lighting for 4 hours, electricity is only about 1200 ~ 1600 degrees. If the use of traditional T5 fluorescent lamp, the installation of power is required to reach 750 ~ 1200 kilowatts, electricity will reach 3000 ~ 4800 degrees, in contrast, LED lighting energy saving of up to 60% ~ ~ ~, energy saving effect is very prominent.

In addition, in the Olympic Park in the central area of the Olympic multi-functional studio tower, the stadium landscape lighting system has also been applied LED lighting technology.

Source: Wen Wei Po