西藏地区太阳能LED朵玛尼的设计与实现  

Design and implementation of solar energy LED Duomani in Tibet

作　　者：普顿[1] 廖先奎[2] 顿珠[2] 邓利华[2] 肖瑶[2] 

机构地区：[1]西藏大学,西藏拉萨850000 [2]西藏大学工学院,西藏拉萨850000

出　　处：《电子设计工程》2013年第20期143-146,共4页Electronic Design Engineering

基　　金：国家自然科学基金项目支持(61163013)

摘　　要：朵玛尼是藏语音译,意为石刻经文。为节约能源,本设计采用LED灯照明,使朵玛尼经文在夜幕下也可以清晰可见。考虑到西藏充足的太阳能资源,用太阳能为整个系统供电,并使用光控电路或手动方式来点亮或熄灭LED灯。通过测试,系统不但能增强朵玛尼的绚丽色彩,还能作为照明设备,使游客即可以在白天看到石刻经文的美丽,又可以在夜晚欣赏LED朵玛尼的闪耀。Duomani is the Tibetan language,which means stone carving scripture. To conserve energy, the design uses LED bulbs to make Duomani scriptures can be clearly visible at night. Considering abundant solar energy in Tibet, we use solar energy to supply power for the system, and use optical control circuit or manual method to light up or go out LED bulbs.By testing, the system can not only enhance the Dumani rich colors,also make the tourists see the beautiful scriptures in daylight and Doumani shining at night.

关 键 词：朵玛尼 太阳能 LED 智能控制 

分 类 号：TN-9[电子电信]