半导体照明技术

LED大屏幕显示光源与二维半导体照明技术的发展

LED Development History for LED Large-Screen Displays and Two-Dimensional ( 2D ) Semiconductor ( LED ) lighting

目前随着半导体照明技术的不断发展和前进，LED已经逐渐成为了应用照明的优先选择。

With the progress and development of semiconductor lighting technology , LED has become the priority choice for lighting applications .

随着半导体照明技术的发展和推广应用，白光LED的研究已经引起各国科研机构的高度重视。

With the development and application of semiconductor lighting technology , researches on white LEDs have received increasing interests from the scientific research groups .

LED技术已经成为近年来全球最具发展前景的高新技术之一，半导体照明技术的革新正在改变传统照明历史。

LED technology has become one of the most promising high-technology , the innovation of semiconductor lighting technology is changing the history of the traditional lighting .

随着半导体照明技术的不断发展，LED已经被应用于越来越多的照明领域，大功率LED也就应运而生。

With the continuous development of semiconductor lighting technology , LED has been used in more and more lighting field , and the high power LED ap-pears .

由于氮化镓（GaN）基发光二极管外延片是白光发光二极管的核心技术，是半导体照明技术的源动力，因此本文以氮化镓材料为例展开介绍。

As the epitaxy of the GaN-Base wafers is the core technology of the white LED and the original driver of the semiconductor lighting technology , this dissertation focused on GaN material .

户用光伏建筑一体化发电系统及太阳能半导体照明技术研究

Research on Building Integrated Photovoltaics Home System and Semiconductor Illumination by Using Solar Energy

使用最新的半导体照明技术，安全、长寿、无污染；

Used newest lighting technology of semi-conductor , safety , long lifetime , and environment friendly .

专业从事近红外物料成份检测、半导体照明技术产品的研发、生产及销售。

The company has devoted itself to the developing , production and saling of near infrared material component analysis and semiconductor illumination products .

本文得到了国家863课题和教育部半导体照明技术创新团队研究经费的资助。

This work was supported by the National 863 Program and ministry of education of china Semiconductor Luminance Innovative Research Team in University .

着重讲解了半导体照明技术及恒流驱动电路，并给出了聚合物锂离子电池组专用保护电路。

The characteristic ofthe semiconduc ˉ tor lighting and the constant current driving circuit of LED lamp are emphasized , and the polymer Li-ion batter protection circuit are given in this paper .

半导体照明关键技术研究

Key Technologies for Solid State Lighting

在各国政府和相关机构的支持下，半导体照明在技术上不断取得突破、产品得到大力的推广和应用。

With the support of various governments and relevant agencies , SSL has achieved technically breakthroughs constantly , the products has been popularized and applied vigorously .

论文重点对系统的交汇测量精度、目标捕获率、大功率半导体激光器照明技术、大视场大相对孔径光学系统及光学滤波技术、软件设计原则等展开了详细的研究与论述。

Some important problems , including the intersection measuring system accuracy , objectives capture rate , high-power laser diode lighting technology , a relatively wide field of view large aperture optical system , optical filter technology , and software design principles , were deeply studied and analyzed in the paper .

从材料外延、管芯制作、器件封装和系统应用等方面介绍了半导体照明关键技术的最新进展，其中包括清华大学集成光电子学国家重点实验室的研究成果，并展望了未来的研究方向。

The latest technology developments of solid state lighting were reviewed from material epitaxy , chip fabrication process , device package and system application design , which also included the study results from state key laboratory on integrated optoelectronics , Tsinghua University , and the future trend was also discussed .

GaN基LED技术是实现半导体照明的关键技术，GaN基深紫外LED不仅具有高的白光转化效率，而且还在医疗、净化等方面有重要的应用。

The technology of GaN-based LED is the key to semiconductor lighting , GaN-based deep UV LED not only has high conversion efficiency to white light , but also has wide use in medical , cleaning , and other important applications .

半导体照明（SSL）技术的进步使商业和住宅市场的LED照明设备迅速增加。

The advances in Solid State Lighting ( SSL ) Technologies are rapidly increasing the adoption rate of LED lighting in both the commercial and residential markets .

因此，推广半导体绿色照明工程在我国是非常必要的。然而，鉴于半导体照明技术尚未发展成熟，半导体照明光源进入普通照明领域还有待时日。

Therefore , promotion of semiconductor green lighting project in our country is very necessary . However , in view of the semiconductor lighting technology is not yet mature , semiconductor lighting source into the ordinary illumination field still remain time .