傳感器解決方案，經(jīng)得起嚴(yán)酷的汽車(chē)應(yīng)用

　　令人驚訝的是，在1995，大約10個(gè)傳感器被用于汽車(chē)發(fā)動(dòng)機(jī)控制應(yīng)用。到2012，這個(gè)數(shù)字增長(zhǎng)到30以上。在汽車(chē)和卡車(chē)的發(fā)動(dòng)機(jī)罩下使用傳感器，是由于安全要求和提高操作效率、降低排放和降低油耗的趨勢(shì)而發(fā)展起來(lái)的。另一個(gè)快速增長(zhǎng)的汽車(chē)環(huán)境，信息娛樂(lè)業(yè)，汽車(chē)總傳感器市場(chǎng)預(yù)計(jì)將達(dá)到335億9000萬(wàn)美元，2022，以7.8%的復(fù)合年增長(zhǎng)率。

　　在轎車(chē)和卡車(chē)的智能系統(tǒng)數(shù)量的增長(zhǎng)，同時(shí)客戶要求舒適性、信息娛樂(lè)和燃油效率，傳感器的數(shù)量和傳感器融合和一體化程度將大大增加。從單位、汽車(chē)用傳感器的數(shù)量預(yù)計(jì)將達(dá)到2022 89億3000萬(wàn)臺(tái)，從29億6500萬(wàn)個(gè)單位的2012，占約11.7%的復(fù)合年增長(zhǎng)率2013至2022，根據(jù)一項(xiàng)新的市場(chǎng)研究報(bào)告：“2012–2022傳感器用于汽車(chē)應(yīng)用市場(chǎng)，“由MarketsandMarkets發(fā)布。

　　Sensors are fulfilling many important tasks in vehicles， ranging from engine performance and passenger safety to comfort and vehicle dynamic behavior. The future of automotive sensor advancement is highly dependent on sensor technologies such as MEMs， wireless sensors， radar， and many more.

　　Government regulations in North America， Europe， Japan， China， and South Korea continue to drive demand for safety features that range from passive to integrated active and passive safety systems. These developments are behind the growth of applications to assist drivers and keep them safe. Engine management， occupant comfort， convenience and entertainment， and advanced driver-assistant systems are evolving rapidly. The use of networking is also increasing as various subsystems communicate internally within vehicles and with external devices and networks. Never has demand for and reliance on automotive sensors been so great.