摘要
LED作为一种新型固体光源,已推广应用于各种工业领域。随着LED自身技术的不断发展和日益成熟,LED光源必将取代传统的白炽灯光源。LED响应时间短的特性为设计制造信息化的车灯奠定了基础。在各种应用领域中,驱动电路的设计显得尤为关键。从LED的发展现状出发,探究了LED的信息传递及驱动电路的设计方案,并介绍了其在汽车智能光源设计中的应用。
As a new solid light source, LED has been used in many industry fields. With the development and maturity of LED technology, the LED light source will surely replace traditional light source. Its characteristics of short response time provides the basis for intelligent automobile lamps. The design of a driving circuit is especially important in its application fields. Information transfer and drive design of LED is discussed and its use in the intelligent automobile light source is introduced.
出处
《武汉理工大学学报（信息与管理工程版）》
CAS
2005年第1期143-146,共4页
Journal of Wuhan University of Technology：Information & Management Engineering
关键词
LED光源
信息传递
LED驱动
汽车
LED light source
information transfer
LED drive
automobile
