摘要
自由曲面前照灯是最具发展潜力的前照灯之一。自由曲面前照灯的反射器是无法用数学方程来描述的自由曲面,其设计一直是前照灯设计中的一个难点。研究用计算机仿真设计来进行自由曲面前照灯的设计。其主要内容包括光源建模、自由曲面反射器的设计和前照灯照明效果模拟三大部分。论文给出了设计实例结果。
Freeform headlamp is one of the headlamps with great potentialities. The reflector of a freeform headlamp is a freeform surface which cannot be defined by mathematical functions and the design of which has always been a difficulty in the process of headlamp design. Designing a freeform headlamp was focused on by using computer simulation design. It mainly included： light source modeling, freeform reflector design and headlamp illuminating effect simulation. The practical designing result was given.
出处
《系统仿真学报》
EI
CAS
CSCD
北大核心
2006年第2期496-499,共4页
Journal of System Simulation
关键词
自由曲面
前照灯
光源
反射器
光线追踪
仿真设计
freeform surface
headlamp
light source
reflector
ray tracing
simulation design
