In the future automotive electronic systems, with the increasing demand for safety, energy saving, environmental protection, comfort and entertainment, the shipment of related components and peripheral products will also continue to grow rapidly. Many design challenges in the automotive electronics field require solutions to be considered from the component level. Around this topic, introduce the application of new sensors, protection devices, high-voltage connectors in automotive power control, safety systems, communication entertainment, charging and discharging systems, etc.
The technological upgrading speed of automotive electronics is quite fast compared with other application fields such as industrial control and medical treatment. There are many reasons for this. First of all, automotive electronics is closely related to people's daily lives. Especially in countries such as Europe and the United States, where cars travel, cars as a necessity are almost the only choice for most people to travel daily. In emerging markets such as China and India, the automobile market is growing rapidly. According to the latest report, Shenzhen ’s car ownership has just exceeded 1.7 million, making it the most densely populated mainland city. It can be seen that more and more families have the demand for car purchase, which promotes the widespread application and development of automotive electronic technology.
According to isuppli's survey, China's automotive electronics sales in 2012 will increase from 16 billion US dollars in 2009 to 20.6 billion US dollars. In 2012, the US automotive electronics market will be 20.5 billion US dollars, when the number one position will be given to China.
The car has multiple subsystems, and the composition is very complicated. Each subsystem is inseparable from a large number of automotive electronics products-of course, different levels of cars use different amounts of automotive electronics. For example, the current mainstream automotive electronic system in the Chinese market is not too complicated and the level of intelligence is not high. These systems mainly focus on steering, driver assistance, occupant passive protection, braking and control systems, and comfort.
With the upgrading of the market, the application hotspots of automotive electronics will also face changes in the future. Energy systems, safety systems, collision avoidance, wire-driven driving, control systems, smart sensors and actuators, integrated automotive electrical and electronic systems, and thermal comfort systems Will play a more important role.
Below, we will analyze what opportunities and challenges these emerging needs bring to the component market.
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