需要金幣： 1000 個(gè)金幣 |
資料包括：完整論文 |  |
 |
| 轉(zhuǎn)換比率：金額 X 10=金幣數(shù)量， 例100元=1000金幣 | 論文字?jǐn)?shù)：12066 |  | |
| 折扣與優(yōu)惠：團(tuán)購最低可5折優(yōu)惠 - 了解詳情 | 論文格式：Word格式(*.doc) |  |
摘要:太陽能路燈有太陽能電池、蓄電池、高亮度LED、控制器等部件組成，減少噪聲污染；太陽能路燈運(yùn)動(dòng)部件很少，基本沒有噪聲。太陽能輻射能是取之不盡、用之不竭的，是人類能夠自由利用的能源。在世界能源短缺、環(huán)境污染日益嚴(yán)重的今天，充分開發(fā)利用太陽能是世界各國政府可持續(xù)發(fā)展的能源戰(zhàn)略決策。與傳統(tǒng)的照明工具相比，超高亮白光LED照明源體積小、重量輕、方向性好并可耐各種惡劣條件，在功耗、壽命以及環(huán)保等方面有不可比擬的優(yōu)越性，再加上太陽能燈具的節(jié)能性和安裝簡便，所以凡有工頻交流電燈具的地方，LED燈具的觸角就會到達(dá)。21世紀(jì)將是以固體發(fā)光材料為核心的，即以LED為代表的新型光源、綠色照明的世紀(jì)。今后，隨著各國政府的高度重視和加大投入，LED必將成為本世紀(jì)極具競爭力的新型綠色環(huán)保光源而掀起一次照明領(lǐng)域新的革命。 關(guān)鍵詞 路燈；單片機(jī)技術(shù)；太陽能電池；充放電控制
Abstract:Solar street lights are made up of solar cells,batteries,high-brightness LED,controller and other components，and they can reduce noise pollution;there is very few moving parts in solar street lights,so,there is little noise.Solar radiation is inexhaustible,and free to human.Today energy is shortage,and environmental pollution is serious in the world,so,making full use of the solar energy is the world’s governments energy strategy for sustainable development.Compared with the traditional lights ,super bright white LED light is small,light,good direction and can be resistant to harsh conditions,and in power,environmental protection and other aspects of life,solar street light has unparalleled advantages,and coupled with solar energy-saving lights and ease of installation,so that those within the place-frequency alternating current lights be used,LED lights will be reach.The 21st century will be based on the solid light-emitting material,which represented a new type of LED light source.In the future.As governments attach great importance to solar energy and increase investment in the field,LED will become very competitive in this century,and new type of green light can be gave rise to a new revolution in lighting field. Keywords Street light SCM technology solar cell charge-discharge controller |
