New energy vehicle electronic system to illuminate the LED market innovation

Xiamen Jinlong United Automobile Industry Co., Ltd., said Chen Xiaobing, deputy director of the technical center, is expected in 2010 China's automotive electronics market size will reach 200 billion yuan. 2009 to 2010 compound annual growth rate of 26.1%. He also said that in the next few years, a number of areas will promote the growth of automotive electronics and technological innovation. Hybrid vehicles, pure electric vehicles as the representative of new energy vehicles become the focus. Among them, a battery management chip, multi-channel battery voltage balance control, high voltage, high current detection and monitoring of large power semiconductor devices, many high performance MCU/DSP chip (complex SoC computing battery management) and isolator belong to the new energy automotive electronic system category.

With the improvement of luminous efficiency of LED, as a new light source, LED lighting has been touted in the world. In our country, in recent years the development of LED lighting also has strong interest and government investment and industry circles, many city become the semiconductor lighting industry base, many big city actively seeking to enter the Ministry of science and technology "ten city lights" plan. It can be said that China's LED lighting has entered an unprecedented period of development. Vice chairman, China optics Optoelectronics Industry Association LED display applications branch chairman and general manager of Beijing four intelligent transportation system integration Co. the company Jizhen said that at present, China's LED lighting industry is facing a rare historical opportunity. First, energy-saving emission reduction policy. LED energy consumption is low, does not contain harmful metal mercury, environmental pollution is very small. Second, the economic recovery and stimulating domestic demand for new industrial growth point. It is estimated that if the high brightness LED to replace the traditional incandescent, will reach more than $300 billion market size. Third, LED technological progress and industrial upgrading in recent years are very rapid development. In recent years, LED epitaxial wafer, chip packaging, drive circuit and display applications, lighting control and other related technology development is very fast. LED market applications will be more bright.