mingming
With the rapid development of China’s auto industry, the domestic market demand for automotive electronics products, the rapid growth in this case, there are many factors restricting the development of automotive electronics products, this article describes the prospects for automotive electronics products, the composition of and influencing factors; focused on technology research and development, device supply system, production management as well as awareness of electronic products into a detailed analysis of the constraints of China’s automotive electronics product development factors.An automotive electronics market outlookWith the rising degree of automotive electronics, automotive electronics market has also become a growing and maintain rapid growth. The United States, demand for electronic components, passenger cars in 1988 to 2.6 billion U.S. dollars in 1993, an increase of approximately one-fold to 54 billion U.S. dollars in 2000 to reach 14 billion U.S. dollars. Average annual growth rate of 15 ~ 16%. In the global context, the market size in 2002 was about $ 269 million. By 2007, the market size is expected to reach $ 354 billion U.S. dollars. Asia, Central and Eastern European market will grow fastest. In North America and European markets, electronic components, accounting for the price of vehicle has reached 10 ~ 15%. 2010 automotive electronics equipment, vehicle prices, the price will account for 25 ~ 30% ofSo far, the global automotive market demand for electronic components, is the biggest powertrain electronic systems. In 2002 and 2007, the power transmission electronic system will be steady growth. Body and chassis control electronics system will maintain a growth rate of 11.7%, its market size is expected to be from 2.7 billion U.S. dollars to 47 billion U.S. dollars. Safety and comfort of electronic systems will occur faster growth.Second, the composition of automotive electronics as well as the status quo of China’s automotive electronics developmentAutomotive Electronics There are five components:A power control system: includes engine management control system, power steering, AT control and ACC.    2 safety control system: including airbags, ABS / ASR with the SAFE-BY-WIRE.    3 Body Control System: including switch control, lighting controls, burglar alarms, door lock controls, window controls, wiper and other body electronic control.4 Ride Control system: includes meter, air conditioning and chassis control systems.5 Information Systems: including entertainment, mobile communications, GPS navigation, and information processing systems.    The status of the domestic automobile electronics companies for the late start, small-scale, low level of matching is difficult, due to late start the domestic automobile electronics companies, products, a low degree of technological maturity, quality, instability and other reasons and not being used vehicle business. Even if their products meet the technical requirements, they will take through the rigorous testing and verification of foreign firms for a long time to wait to make the domestic automotive electronics enterprises have missed a golden opportunity. Supporting high threshold makes it difficult for them to obtain entry conditions for business matching opportunities with the vehicle, it is difficult through the application of automotive products in the accumulation of experience in raising the technological level, only through the after-market products, while unable to become OEM supplier for further expand the size of the product. On the other hand, the imperfect development system, the lack of core technologies can not meet the vehicle requirements and the synchronous development of enterprises competitiveness of their products require.
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