The influence of LED light source on plant growth in Northeast Geographic Research (photo by Yang Guangwang reporter Huang Guanghui)
Yangguang.com, Shenzhen, November 18 (Reporter Huang Guanghui) The Chinese Academy of Sciences' "Operation Action" is a major project that integrates more than 90 research institutes and companies inside and outside the Chinese Academy of Sciences. The aim is to promote the application of LED lighting technology achievements, promote the transformation of semiconductor lighting technology achievements, promote industrial upgrading, and enhance the technological innovation capability of SMEs. “璀璨 Action” illuminates the development path of China's strategic emerging industries and semiconductor lighting industry.
The reporter recently learned in an interview with the Shenzhen High-Tech Fair and the Changchun Institute of Optics and Mechanics that the Chinese Academy of Sciences has organized seven research institutes, including the Changchun Institute of Optics and Mechanics, to develop equipment for shortening the life test time of LED products. Method; Northeast Institute of Geography of the Chinese Academy of Sciences uses modern technology to create an artificially controllable environment to study the effects of light on plant growth; 6 units of the Institute of Semiconductors of the Chinese Academy of Sciences, Xida Electronics, etc. promote the industrialization of scientific and technological achievements; and in the LED light source for vision and brain advanced functions The research fields of influence, LED industry process control technology and equipment research and development have achieved stage results.
"Action" researchers were interviewed by reporters (photo by Yang Guangwang reporter Huang Guanghui)
The director of the former Institute of Homeland Cooperation of the Chinese Academy of Sciences and the general manager of the "Operation Action" project project said that the main tasks of the "Operation Action" project are: first, to consolidate the strength and achievements of the Academy of Sciences and make new contributions to industrial development; The new mechanism for service economic development; the third is to explore new ways to further condense goals and strengths and optimize the layout of science and technology.
As a model of low energy consumption and low emissions, the semiconductor lighting (LED) industry has become a strategic emerging industry in the national energy conservation and emission reduction targets. As the country's strategic technology for developing next-generation lighting, LED lighting has become the biggest winner in green lighting products and has become no suspense. Through years of unremitting efforts, China's green lighting project has made remarkable progress. In 2015, the “Twelfth Five-Year Plan” is about to end. In the “Ten Cities and Ten Thousand Cities” 37 pilot cities, LED lighting applications have exceeded 14 million, reducing carbon emissions by 468 billion. Ton.
"Methods and equipment for rapid detection of reliability of semiconductor lighting products" is a difficult problem to be solved in the semiconductor lighting industry. Can we establish a more effective method for rapid detection of reliability and related equipment, whether it can be proposed and formulated as soon as possible? Relevant national standards will directly affect the future development of the entire lighting industry.
Sun Qiang, a researcher at Changchun Institute of Optics and Fine Mechanics, said that the equipment and method for shortening the life test time of LED products from 6000 hours to 1000 hours have been developed. Provide technical support for the industry "improvement"; finally develop corresponding accelerated test method standards and equipment standards, actively promote the standard to become a national standard and implement it, greatly improve the detection efficiency, will save the country a lot of energy and resources, enhance the enterprise And the competitiveness of the product. It will inevitably play a vital role in regulating the LED lighting market.
Changguang Institute of LED lighting products accelerated life testing equipment (photographed by Huang Guanghui, reporter of Yangguang Network)
Zhang Xiaoping, a researcher at the Northeast Institute of Geography of the Chinese Academy of Sciences, said that the three elements of plant growth: light, air and water. In terms of light, if the weather is insufficient in autumn and winter, or bad weather conditions such as rain and fog, it will cause serious consequences of reduced production or even no harvest. Therefore, proper light supplementation in facility agriculture is very important for plant growth and development. Filling light can play an important role in early production, flowering, sugar content improvement and prevention of deformed fruit. It is an effective way to stabilize production and increase production.
Wang Ruiguang, general manager of Xida Electronics of Changchun Institute of Optics and Mechanics, Chinese Academy of Sciences, said that Hida Electronics is the unit responsible for the promotion of high-definition LED display technology and application products. According to the actual needs of the new flat panel display industry, high-definition LED display technology and application products are the research and development goals, breaking through the technical bottlenecks such as light-emitting chips, packaging materials, packaging technology, drive ICs, driving power supplies, luminescent powders, and complete machine control. At the forefront of high-definition LED display technology, it has formed a national high-tech LED high-definition display product with completely independent intellectual property rights. Throughout the research process, has broken the previous model of single-handedly fighting, combined the existing strengths of research institutes and enterprises, complemented each other's strengths, concentrated the superior forces to fight the annihilation, and conformed to the research and development ideas of research and production.
The “Operation Action” program promotes the healthy development of China's strategic emerging industries and semiconductor lighting industry, and reflects the innovation and guidance of the Chinese Academy of Sciences in the field of national semiconductor lighting technology.