摘要
陈应天教授不久前提出的跟踪聚光理论已经引起我国国家领导部门和世界范围内专家的重视.为回答对该理论的普遍存在的疑问,从光学的基本知识出发,尽量深入浅出地讨论这一理论的核心内容,如:自主创新的自旋+仰角跟踪方式,行+列驱动从镜聚光及其精度不等的不同模式,并评述该理论的优势和应用前景.
A tracking and focusing theory, recently developed by Chen et al, has attracted attention of experts worldwide and Chinese government branches. To answer a few commonly raised questions about the theory, based on basic concepts of optics, an easy access was proposed to the essentials of Chen＇s theory, such as its innovative ＂spinning plus elevation＂ rotations for tracking, its ＂row plus column＂ slave mirrors driving system for focusing as well as a few variants of different degrees of precision. The advantages of the theory compared with its traditional counterparts were reviewed, and its applications were prospected.
关键词
太阳能
跟踪
聚光
自旋
仰角
从镜
行列驱动
像差
像散
应用前景
solar energy
tracking
focusing
spinning
elevation
slave mirrors
＂row plus column＂ driving
aberration
astigmatism
prospects of applications
