太陽能是一種綠色環保無污染的新能源是取之不盡，用之不竭并且是能再生的。利用太陽能發電，無可比擬的清潔性、高度的安全性、能源的相對廣泛性和充足性、長壽命以及免維護性等其他常規能源所不具備的優點.

　　太陽(yang)能路燈(deng)(deng)是理想的(de)(de)道路照(zhao)(zhao)明(ming)燈(deng)(deng)具，隨著人們(men)生(sheng)活的(de)(de)提高和社(she)會的(de)(de)不斷發展，它將被廣泛(fan)利(li)用，使太陽(yang)賜給(gei)大地的(de)(de)光明(ming)在夜晚(wan)為人類照(zhao)(zhao)明(ming)。

　　太(tai)陽能路燈工作原理(圖)

　　一、系統組成

　　太(tai)陽(yang)(yang)(yang)能(neng)路燈(deng)(deng)系(xi)統由光伏太(tai)陽(yang)(yang)(yang)能(neng)板、太(tai)陽(yang)(yang)(yang)能(neng)路燈(deng)(deng)燈(deng)(deng)頭、智能(neng)控制器(光控及計時器、控制逆變器)、蓄電池和(he)燈(deng)(deng)桿(gan)五個部(bu)分組成。

　　二、工作原理

　　太(tai)陽(yang)能(neng)路燈(deng)的(de)工(gong)作原理(li)是白天太(tai)陽(yang)光(guang)(guang)(guang)(guang)照(zhao)射光(guang)(guang)(guang)(guang)伏(fu)太(tai)陽(yang)能(neng)電(dian)(dian)(dian)(dian)池(chi)板，進行光(guang)(guang)(guang)(guang)伏(fu)效應將光(guang)(guang)(guang)(guang)能(neng)轉化(hua)為電(dian)(dian)(dian)(dian)能(neng)，通過充(chong)(chong)放(fang)(fang)電(dian)(dian)(dian)(dian)控(kong)(kong)制器(qi)(qi)將電(dian)(dian)(dian)(dian)流儲藏在太(tai)陽(yang)能(neng)蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)中。當夜(ye)晚照(zhao)度逐漸降低太(tai)陽(yang)能(neng)電(dian)(dian)(dian)(dian)池(chi)板開路電(dian)(dian)(dian)(dian)壓(ya)(ya)也會隨著降低，當充(chong)(chong)放(fang)(fang)電(dian)(dian)(dian)(dian)太(tai)陽(yang)能(neng)控(kong)(kong)制器(qi)(qi)偵(zhen)測到低于(yu)設定電(dian)(dian)(dian)(dian)壓(ya)(ya)值(zhi)時，蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)對燈(deng)頭放(fang)(fang)電(dian)(dian)(dian)(dian)從而發光(guang)(guang)(guang)(guang)。蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)放(fang)(fang)電(dian)(dian)(dian)(dian)時間達(da)到控(kong)(kong)制器(qi)(qi)設定值(zhi)后，充(chong)(chong)放(fang)(fang)電(dian)(dian)(dian)(dian)控(kong)(kong)制器(qi)(qi)動作，蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)放(fang)(fang)電(dian)(dian)(dian)(dian)結束。充(chong)(chong)放(fang)(fang)電(dian)(dian)(dian)(dian)控(kong)(kong)制器(qi)(qi)的(de)主要作用是保(bao)護蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)，讓其(qi)能(neng)長久的(de)工(gong)作!

　　三、太(tai)陽能路燈的優點(dian)

　　1、太(tai)陽(yang)能路燈使(shi)用(yong)太(tai)陽(yang)能光伏電池(chi)提(ti)供電能，太(tai)陽(yang)能作為一種綠(lv)色環保的新能源，“取之(zhi)不(bu)竭、用(yong)之(zhi)不(bu)盡”。充分利用(yong)太(tai)陽(yang)能資源，對(dui)緩解常規能源緊張的情況有積極(ji)意義。

　　2、太陽能(neng)路(lu)燈(deng)安裝費(fei)用(yong)比較低(di)而且安裝簡單、方(fang)便，不像傳統路(lu)燈(deng)那樣需(xu)(xu)要鋪設電纜等(deng)大量(liang)基(ji)礎(chu)工(gong)程(cheng)，只需(xu)(xu)要有一個(ge)基(ji)座固定(ding)，所有的線路(lu)和控制部(bu)分均放置在燈(deng)架之中，形成(cheng)一個(ge)小整體，大大節約了(le)安裝的人力和物力，提高(gao)了(le)工(gong)作效率(lv)。

　　3、太陽能路燈的單運行維護成本低廉。太陽能路燈使用的太陽能供電，除了陰雨天轉換成市電供電會產生小部分電費成本外，運行成本幾乎為零。整個系統運行均為自動控制，無需人為干預，幾乎不產生維護成本。【以上內容由LED路燈廠家為你整理發布】