LED street lamp cooling and two optical design training (1)

"LED street lighting and two optical design" training class

Invitation

Purpose of study

The light emitting diode (Light Emitting Diode; LED) is a kind of tiny solid (Solid-Satate) light source, with the advent of white LED, the luminous efficiency increased year by year, color rendering and color temperature and perform better and cheaper, so LED lighting applications become more broad, in energy saving and environmental protection and other issues, LED solid state lighting to replace the traditional light source in both outdoor and indoor lighting, the lighting power can save half of the course, so expect to be able to provide the basic concepts and the concept of optical design, to play the characteristics of LED light source, in expectation of the use of LED to replace the traditional fluorescent lamp, the new generation light source to provide more efficient energy saving and characteristics. The content of the course will be from the perspective of optical design of LED street lamp design, first introduced the LED light source, including the LED luminous energy efficiency analysis and LED light source model. In the two optical design for reflection mask LED solid state lighting design appropriate, will use the optical simulation software design, change the material, curvature, the focal length of the reflector, using the optimized way to find out the maximum divergence angle, to maintain a uniform illumination brightness. According to the needs of the lighting site, the appropriate number and arrangement of lighting source is designed, and the phenomenon of glare and ghosting is overcome. In the energy-saving technology planning, will change the strength by using micro controller PWM control LED solid-state lighting, and sensor detection, change when weather changes can control the illumination. At the same time, it can be used to clean and renewable natural energy resources such as wind energy and solar energy. And explain the LED in the energy, lighting and future applications, will enable students to understand the application of LED in street lighting and environmental protection and energy saving design trends and inspiration. To this end, the Committee training work China Lighting Appliance Association of lighting engineer community (www.5izm.net) and two LED street lamp energy saving planning optical design training class senior engineer invited domestic LED industry renowned experts, professors and industry will be held in 2009 01 months 08 to 10 in Shanghai, Fudan University in 3 days "".

Two, suitable for the object

1, semiconductor engineer, production technology, process engineer;

2, engineering and technical personnel and enterprise representatives;

3, municipal units, street management, design institutes and lighting engineering practitioners

Three, training syllabus

time

Content arrangement

01 month 08 days

(Thursday)

Analysis of LED characteristics and power performance

New technology of LED road lighting

New technology of high power LED lamp driver

Visit the national semiconductor industry base and LED lighting laboratory and explain the case

01 month 09 days

(Friday)

Lighting design and LED street lighting specification

Current situation of street lamp energy saving and new trend of LED street lamp

Two optical design of LED street lamp

Application of solar energy and wind energy in street lamp

01 month 10 days

(Saturday)

A new generation of LED street lamp cooling solution

Energy saving lighting and future trend analysis of LED

Issue certificate