一、太陽能路燈的基本構造及其作用
太(tai)陽(yang)能路燈(deng)是采用(yong)晶體硅太(tai)陽(yang)能電(dian)池供電(dian),免維護閥控式密封(feng)蓄電(dian)池(膠體電(dian)池)儲存(cun)電(dian)能,超高亮(liang)LED燈(deng)具作(zuo)為光源,并(bing)由智能化充放電(dian)控制器控制,用(yong)于代替傳統公用(yong)電(dian)力照明(ming)的路燈(deng),它(ta)主要由五(wu)部分(fen)組成:
1、燈(deng)(deng)桿(gan):燈(deng)(deng)桿(gan)上有燈(deng)(deng)臂將燈(deng)(deng)頭連(lian)接(jie),安裝時(shi)燈(deng)(deng)桿(gan)與深埋(mai)地(di)(di)下的地(di)(di)籠相(xiang)結合。
2、燈(deng)(deng)頭:燈(deng)(deng)頭是(shi)太陽能路燈(deng)(deng)的(de)照明部分(fen),里面含有(you)燈(deng)(deng)珠、控(kong)制器(qi)、連接線、也有(you)的(de)把(ba)鋰電池裝在里面。
3、太(tai)(tai)陽(yang)(yang)能(neng)電池板(ban):主要由感光器(qi)件組成(cheng),用于收(shou)集轉化太(tai)(tai)陽(yang)(yang)能(neng),較(jiao)普遍且較(jiao)實用的有單晶硅太(tai)(tai)陽(yang)(yang)能(neng)電池、多(duo)晶硅太(tai)(tai)陽(yang)(yang)能(neng)電池這兩種(zhong)。
4、控制器:具(ju)有充(chong)電(dian)、放(fang)電(dian)、自(zi)動(dong)開關燈、自(zi)動(dong)降功(gong)(gong)率、過(guo)充(chong)保(bao)護(hu)(hu)、過(guo)放(fang)保(bao)護(hu)(hu)、接(jie)線保(bao)護(hu)(hu)、報(bao)錯等功(gong)(gong)能(neng)。
5、鋰電池:由多個電芯組(zu)成,用(yong)于(yu)儲存(cun)電能。
二、太陽能路燈工作原理是什么
太陽能(neng)路燈利用太陽能(neng)進行照明,其(qi)工作原(yuan)理是:
白(bai)天當光照(zhao)射在太陽(yang)能(neng)(neng)(neng)(neng)電(dian)(dian)池(chi)(chi)(chi)板上時,太陽(yang)能(neng)(neng)(neng)(neng)電(dian)(dian)池(chi)(chi)(chi)板把(ba)光能(neng)(neng)(neng)(neng)轉換成電(dian)(dian)能(neng)(neng)(neng)(neng)。電(dian)(dian)能(neng)(neng)(neng)(neng)通過電(dian)(dian)線將電(dian)(dian)能(neng)(neng)(neng)(neng)儲(chu)存進鋰電(dian)(dian)池(chi)(chi)(chi)中。到了傍(bang)晚(wan)光照(zhao)變弱時,控(kong)制(zhi)器感應(ying)到光照(zhao)變弱就會控(kong)制(zhi)鋰電(dian)(dian)池(chi)(chi)(chi)把(ba)儲(chu)存的(de)電(dian)(dian)能(neng)(neng)(neng)(neng)輸送(song)給(gei)燈頭部(bu)分,從而點亮太陽(yang)能(neng)(neng)(neng)(neng)路燈。
三、太陽能路燈是把什么能轉化為什么能
太陽(yang)(yang)能(neng)(neng)路燈(deng)是(shi)一(yi)種節能(neng)(neng)環保(bao)的路燈(deng),它利(li)用太陽(yang)(yang)能(neng)(neng)電(dian)池(chi)(chi)板收集太陽(yang)(yang)能(neng)(neng),并(bing)將(jiang)太陽(yang)(yang)能(neng)(neng)轉化為電(dian)能(neng)(neng),送到(dao)鋰電(dian)池(chi)(chi)中儲存起來,夜間的時候,鋰電(dian)池(chi)(chi)中的電(dian)能(neng)(neng)再轉化為光能(neng)(neng),從(cong)而實現照明。