To seize the technology and industrial high ground
The LED light source and display devices of the third-generation semiconductor materials, with less power consumption, long life, non-polluting, rich colors, and control is a revolution in lighting and light industry. Since the 1990s, the scale of the global semiconductor lighting industry annual growth rate of more than 20 percent, growth has accelerated in recent years.
The reporter learned from the Ministry of Science and Technology, since the Ministry of Science and the lead to start the National Semiconductor Lighting Project in 2003, China's semiconductor lighting industry developed rapidly, the initial formation of a complete research system and industry chain, and lead the world in the demonstration application. On this basis, the semiconductor lighting industry as China's strategic emerging industries, subject to a high degree of attention and support at the national level. 2009, to promote the healthy and orderly development of China's semiconductor lighting industry, to promote energy conservation, the National Development and Reform Commission, Ministry of Science and Technology, Ministry of Industry and Information Technology, Ministry of Finance, Housing and Urban-Rural Development Ministry, the State General Administration of Quality Supervision, Inspection and Quarantine jointly issued " semiconductor lighting energy industry views "from the national level to co-ordinate planning, steady improvement in the level of development of semiconductor lighting industry. At the same time, the Ministry of Science and Technology launched the "10 City, 10000," semiconductor lighting application engineering experimental work, in two batches approved 37 "Ten City, 10000" pilot cities to apply and promote development, has greatly promoted the technology integration and innovation applications, and promote the formation of a market mechanism and business model. Street lamps, tunnel lamps and other functional lighting energy-saving emission reduction effect of significantly forward, agricultural, medical, communications, etc. beyond lighting a breakthrough, while the semiconductor lighting technology in the 2008 Beijing Olympic Games, 2010 Shanghai World Expo will and other major activities of a typical model applications, high degree of recognition of the CPC Central Committee and State Council, had a significant impact in the international arena.
In recent years, under the support of the policy of the guidance and the relevant departments of the Ministry of Science and Technology, China's semiconductor lighting technology and industrial development entered a fast track, and has become the world's semiconductor lighting industry one of the fastest growing region.
Scientific and technological support for industrial development escort
At present, China has initially formed a relatively complete technology innovation chain from upstream epitaxial materials and chip preparation, midstream device packaging and downstream integration applications.
The continued support of the National Science and Technology Program, the LED industry chain downstream of substantive cooperation, a breakthrough in the part of the core and key technologies. 2010, the industrialization of high-power LED chips luminous efficiency more than 100 lm / W, narrowing the gap with the international advanced level to 2-3 years; package reached the international advanced level (120-130 lm / W); the first time in the international launched with independent intellectual property rights of the Si substrate LED chips with luminous efficiency more than 90 lm / W have been achieved industrialization; next-generation core technologies, China and the international in the same starting line, such as deep UV LED devices R & D in leading international level.
China in the field of semiconductor lighting for the number of patents is rising rapidly in recent years with the international basic synchronization. LED-related patents in China to apply a total of 30 682 in 2010, about 27% of the global LED the number of patent applications 2001-2006 2009 average growth rate of 33%, significantly higher than the global average, and the obvious advantages of downstream applications patent application, the application of patent about 76% of the total, of which roads and other functional lighting applications is an international leader.
National Semiconductor Lighting Project R & D and Industry Alliance (CSA) Deputy Secretary-General Nguyen army, said the rapid development of China's semiconductor lighting industry has begun to take the scale of the industry and form a complete industrial chain. According to CSA statistics, the average annual growth rate of the "Eleventh Five-Year" period, China's semiconductor lighting industry close to 35%. 2010, approximately 4000 above-scale enterprises of China's semiconductor lighting industrial scale reached 120 billion yuan. Among them, the upstream epitaxy and chip link the output value of 50 billion yuan, an increase of 150%; midstream package link the output value of 25 billion yuan, an increase of 23%; downstream applications of nearly 90 billion yuan in output value, the annual growth of 50%. Estimated average annual growth rate of the semiconductor lighting industry in the "12th Five-Year" period will be over 30% in 2015, the industry overall size of over 500 billion yuan.
Meanwhile, China has become the global LED packaging and application products, important production and export base in the field of portable lighting products, solar LED lighting, decorative landscape lighting applications living in the world, has become the LED street lamp, LED bulb lights, spotlights, global manufacturing base of the lamp and other emerging functional lighting applications.
Union gather together to create a "collaborative innovation" mode
According to Nguyen, National Semiconductor Lighting Project R & D and Industry Alliance by the domestic backbone enterprises in the semiconductor lighting industry and research institutes in accordance with the principle of voluntariness, equality, cooperation, "the strong support and guidance of the Ministry of Science and Technology, initiated the establishment of the. Up to now, has been developed to the 272 member units, including the middle and lower reaches of the industrial chain, from China's Hong Kong and Taiwan and overseas famous enterprises, research institutions.
With the rapid development of the industry, the National Semiconductor Lighting Project R & D and Industry Alliance through active exploration and integration of resources, building industrial technology, "collaborative innovation" platform, has formed a good innovation mechanism. 2009, in order to form a tight technology innovation chain, the formation of semiconductor lighting industrial technology innovation and strategic alliances, semiconductor lighting the Joint National Key Laboratory of innovative institutional mechanisms set up in 2011.
Meanwhile, the National Semiconductor Lighting Project R & D and Industry Alliance, a broad range of regional and international cooperation, actively expanding in the semiconductor lighting standards, testing, and application areas such as international exchanges and cooperation, by means of projects, standards, and demonstration, continue to expand semiconductor lighting The breadth and depth of international exchanges and cooperation.
National Semiconductor Lighting Project R & D and industry alliance to accelerate the semiconductor lighting industry standard system, is made unremitting efforts. Semiconductor lighting as a strategic emerging industries, the national standards, the development of international standards is brewing and is currently the best period of up to international standards to promote the national standard. Union as one of the about to start the first national standard alliance is actively carrying out the pilot work of the Alliance standard, all-round participation in international standard. The National Standards Commission attaches great importance, as long as there is conducive to technological innovation and industrial development, we will strive to promote. "At present, the Union prepared by the street lamps, tunnel lamps technical specifications have been three ministries, the direction of the deputy director of the National Standards Commission, said: the adoption of the tender, downlights, spotlights technical specifications project for the four national standards. The future Union will be in conjunction with the department in charge of the related industries, to strengthen the standard strategy of semiconductor lighting and semiconductor lighting standard system to jointly promote the standardization of work processes.
"Industrial Alliance has made fruitful work, enhance the international competitiveness of China's semiconductor lighting industry, has won the international right to speak." Academicians, said Shi Changxu, market economy, encourage competition, the opening win, but an organized, unity of action, sound coordination, tidy pace in order to increase the weight of China in the international arena, to join one of many enterprises, the integration of all forces, supported by the Government, and internationally recognized alliance will play an important role in the global semiconductor lighting industry.
In addition, the CSA is the main initiator of the joint United States, Australia, New Zealand, the Netherlands, South Korea, India and China in Taiwan's semiconductor lighting industrial organization was established on October 16, 2010 International Semiconductor Lighting Alliance (ISA). At present, 54 members of the ISA 8 Association and Society, 15 academic institutions and 31 enterprises, its geographical distribution covers Asia, Europe, North America, Australia and New Zealand, technology and business scope covering the SSL industry all links of the chain. China take the lead and assume the presidency ISA League of Nations has made initial progress of the work, including the establishment of International Standards and Technology Committee to develop the global semiconductor lighting industry development blueprint.
"This alliance has a very good feature is that it is very clear open and international." For the important role of the ISA League of Nations, Science and Technology Minister Wan Gang has highlighted that: "This is a very open international alliance in the future on this basis, we want to further strengthen international cooperation with the Alliance launched the international semiconductor lighting Union advantage in process management, inspection, energy assessment, training center of new construction experience various forms of international exchange and cooperation. in particular, to strengthen international dialogue and cooperation in standards and testing methods to track the international cutting-edge information, and promote standards for information collection and development to strengthen the standard-setting aspects of communication and understanding, and ultimately contribute to the open international and domestic markets. "
Experts said that the huge future market potential of China's LED lighting applications. As the world's most populous and the fastest economic growth, the considerable size of the market and mature industrial base for the development of the LED lighting industry in China has laid a period of market prospects. The future, as the semiconductor lighting technology continues to mature, LED lighting performance improvements and cost reduction, and the excellent prospects for China's LED lighting market will become more apparent, especially in strong support of the national energy saving policy, the semiconductor light as a strategic emerging industries, will usher in an important period of development.
