外文翻译---LED在景观照明中的应用

《外文翻译---LED在景观照明中的应用》由会员分享，可在线阅读，更多相关《外文翻译---LED在景观照明中的应用（8页珍藏版）》请在毕设资料网上搜索。

1、附件 3 外文翻译 原文 LED lighting in the landscape of Bin Wang Apart from the mercury-free LED light source, saving energy, materials, environmental non-electromagnetic interference, non-harmful rays five advantage, fields in lighting, especially in landscape lighting, there are many advantages. Such as: lo

2、w-voltage power supply - no high-pressure areas, in order to insulation costs much less, high reliability ；annex simple - no starter, ballast or EHV transformer； simple structure - a solid source of the greatest advantages , Non-carbonated, non-glass case, no gas sealing problems, impact resistance；

3、 controllable good - fast response time (microsecond order of magnitude) can be repeated frequently-out, basically inert, will not be tired； color pure and strong - Semiconductor PN junction produce their own color, pure, strong, rich colors - plus three primary colors of digital technology, evoluti

4、on of arbitrary color； light structure - wood, cost-saving； lamps on strength and stiffness requirements of very low - - The compact size of the LED lamps can be seen as the LED cells, only the smallest LED mm2 order of magnitude or less； flexible good - LED light source of the compact, LED can adap

5、t to all kinds of different size and geometry of space size The decorative lighting requirements, such as: point, line, surface, the ball, different forms, and any form of art lighting sculpture； visible, LED is worthy of a green lighting of the 21st century proud. LED decorative landscape lighting

6、research and development due to the characteristics of the LED with a series of advantages, LED lamps in the landscape of research and development mainly in the following directions: garden lights, path lights, lamps and buried, small spotlights, lawn lights, the Fast-Track Road Lamps, wall lamp, an

7、d so on. Source use LED, combined with changes in control, upgrading and adding shading on the landscape, making them more artistic tastes. Non-standard profiled the development of landscape lighting, landscape lighting, lamps installed to protect the landscape and environment, the prevention of lig

8、hting the visual impact, in order to beautify the day, lighten artistic under the night. This requires installation of lamps because of the structure and system to King, the architectural features to the system, many can not meet the standard lamps is more than required. LED lamps designed flexible,

9、 especially for the system to King because of the non-standard lighting design, landscape lighting and visual coordination, beautify the environment to achieve a new level. Art of Landscape Lighting lamps is itself a development of Visual Arts, and the LED light source can be more creative art of la

10、ndscape lighting to a higher realm. As the controllable LED good, rich colors, and microelectronic technology intelligent control, to all kinds of ideas can be colourful and exciting joyful rhythm, melody beautiful landscape lighting. Such as: LED lights Perak, Perak than the gas-discharge lamps to

11、be much more longevity, not damaged, and rich colors. Another example: LED lights winds, just intelligent computer control, we can achieve No wind at the rapid rotation, and also enables automatic transmission and for the wonderful color changes. Similar ideas, as long as the inspiration, can achiev

12、e. Lighting sculpture category of development, any of the simulation, bionics, comics, cartoons, commercial, tourism and so on the various lighting sculpture, and sound can be combined LED technology and microelectronics control, when necessary, together with On the mechanical and electrical integra

13、tion technology, developed to attract peoples attention a series of landscape lighting sculptures. LED lighting landscape of intelligent control technology, LED lighting landscape of intelligent control technology, a digital or analog technology, or computer control technology, for the most compact

14、or embedded systems. Characteristics: high reliability, excellent prices； many changes in patterns； existing single-light control, another group control mode； many non-standard design； long long lamps or more (such as: long-zone, many Wall linear layout) ； LED display technology and a lot of differe

15、nce. According to the landscaping requirements, changes in control mode, gives to rich and colorful, beautiful melody, rhythm joyful feelings, sometimes to shake the core to give people a strong boost. According to LED controllable, and the characteristics of rich color, color constitute almost unli

16、mited. In accordance with the principles of the three primary colors and gray-scale digital control technology, on the principle of evolution to be almost beyond the arbitrary nature color. For example: three color LED, such as using only two gray-scale control, namely: the dark and can achieve eigh

17、t kinds of color evolution； Another example: three color LED, a three-gray control, namely: that in the dark, To achieve 27 kinds of color changes； Another example: three color LED, such as the use of the eight digital control of gray, color categories has reached an alarming level, reaching 16.77 m

18、illion kinds, even the names of every color you are too late Named. Currently, LED lamps electronic control structure, there are five or more categories: single-light control, light control group, or super-long span of control of lights, noise control, sensor control. On the performance of life, the

19、 silicone can be achieved to extend the service life of white LED target, or even reach more than 40,000 hours of life, but is not really suited to do the lighting on the application of research still needs to be, because the silicone Is a flexible soft material, so in the packaging process, the nee

20、d to pay special attention to application of the way, from designing the most appropriate application of technology. For the future of the area, improve white LED light output efficiency will be key to winning the point. White LED production techniques, from a blue LED and a yellow YAG phosphor mix,

21、 developed a simulation of the white target, the use of colour or mixed use of GaN materials, developed a white LED, the applications have already Will be read out in the direction towards a more extensive expansion. In addition, the luminous efficiency white LED, which has been good in the development of LED lighting promoting the Japan Association goal is to look forward to in 2009 is expected to reach 100 lm / w the luminous efficiency, and in fact, a considerable number of In the industry towards the development of this area, is