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太陽能發電蓄電池容量的計算

   在太陽(yang)(yang)能電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)方陣所處的(de)(de)環境條(tiao)件下(即現場的(de)(de)地(di)理位置、太陽(yang)(yang)輻射(she)能、氣(qi)候、氣(qi)象、地(di)形(xing)和(he)地(di)物等),設計的(de)(de)太陽(yang)(yang)能電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)方陣及(ji)蓄電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)電(dian)(dian)(dian)(dian)源系統(tong)既要(yao)講(jiang)究(jiu)經濟效益,又要(yao)保證(zheng)系統(tong)的(de)(de)高可靠性。與太陽(yang)(yang)能電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)方陣配套(tao)的(de)(de)蓄電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)通(tong)常工作在浮(fu)充狀(zhuang)態下,其電(dian)(dian)(dian)(dian)壓隨方陣發電(dian)(dian)(dian)(dian)量(liang)和(he)負(fu)載用(yong)電(dian)(dian)(dian)(dian)量(liang)的(de)(de)變化(hua)而變化(hua)。能夠和(he)太陽(yang)(yang)能電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)配套(tao)使用(yong)的(de)(de)蓄電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)種(zhong)類很多,目前廣泛(fan)采用(yong)的(de)(de)有鉛酸免維護(hu)蓄電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)、普通(tong)鉛酸蓄電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)和(he)堿性鎳鎘(ge)蓄電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)三種(zhong)。

 

 

   太陽能光伏發電系統太陽能光伏發電系統 工作原理圖。太陽能電池一般為硅電池,分為單晶硅太陽能電池,多晶硅太陽能電池和非晶硅太陽能電池三種。目前我國與太陽能發電系統配套使用的蓄電池主要是鉛酸蓄電池和鎘鎳蓄電(dian)池(chi)。太(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)跟蹤系統(tong)  太(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)跟蹤系統(tong)是能(neng)(neng)夠(gou)保持太(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)電(dian)池(chi)板隨(sui)時正對太(tai)(tai)陽(yang)(yang)(yang),使太(tai)(tai)陽(yang)(yang)(yang)光(guang)的光(guang)線隨(sui)時垂直照射太(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)電(dian)池(chi)板的動力裝(zhuang)置,能(neng)(neng)夠(gou)顯(xian)著(zhu)提高太(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)光(guang)伏組件的發電(dian)效率(lv)。

 

 

   LED與太陽(yang)能(neng)光(guang)(guang)(guang)伏(fu)結(jie)合在人工(gong)光(guang)(guang)(guang)植物(wu)工(gong)廠的(de)(de)應用(yong)。3 LED與光(guang)(guang)(guang)伏(fu)發電(dian)(dian)(dian)系統結(jie)合在植物(wu)工(gong)廠的(de)(de)應用(yong)。太陽(yang)能(neng)光(guang)(guang)(guang)伏(fu)系統需要為(wei)人工(gong)光(guang)(guang)(guang)植物(wu)工(gong)廠200 W的(de)(de)LED光(guang)(guang)(guang)源供(gong)(gong)電(dian)(dian)(dian),且光(guang)(guang)(guang)源輸(shu)入(ru)電(dian)(dian)(dian)壓(ya)為(wei)24 V,恒定(ding)(ding)電(dian)(dian)(dian)流控制在20 mA,保證LED每天運行1 2 h,通過對太陽(yang)能(neng)電(dian)(dian)(dian)池組件的(de)(de)串(chuan)、并聯和24V蓄電(dian)(dian)(dian)池穩定(ding)(ding)電(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)流給LED光(guang)(guang)(guang)源供(gong)(gong)電(dian)(dian)(dian)。LED節能(neng)光(guang)(guang)(guang)源需要直(zhi)流電(dian)(dian)(dian)驅(qu)動(dong),太陽(yang)能(neng)光(guang)(guang)(guang)伏(fu)系統能(neng)夠提供(gong)(gong)與LED需求相適應的(de)(de)直(zhi)流電(dian)(dian)(dian),LED與太陽(yang)能(neng)光(guang)(guang)(guang)伏(fu)結(jie)合在人工(gong)光(guang)(guang)(guang)植物(wu)工(gong)廠的(de)(de)應用(yong)是完(wan)全可行的(de)(de)。

 

 

   只(zhi)(zhi)有(you)9毫(hao)米厚的(de)太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)發(fa)電(dian)(dian)系(xi)(xi)統 - Qzone日志。太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)發(fa)電(dian)(dian)并不(bu)是一個(ge)令人興奮的(de)新(xin)(xin)發(fa)明(一個(ge)更有(you)效率的(de)太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)電(dian)(dian)池(chi)板(ban)(ban)看起來還是一個(ge)太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)電(dian)(dian)池(chi)板(ban)(ban)),但這個(ge)由密歇(xie)根大學開發(fa)的(de)新(xin)(xin)太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)發(fa)電(dian)(dian)系(xi)(xi)統絕對(dui)會(hui)讓人驚訝(ya)的(de)。不(bu)是它的(de)體積(ji)比現行的(de)類似(si)系(xi)(xi)統小1000倍(只(zhi)(zhi)有(you)9立方(fang)毫(hao)米),而是其處理器(qi)、太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)電(dian)(dian)池(chi)和蓄(xu)電(dian)(dian)池(chi)都是獨立的(de),研究(jiu)人員還說(shuo),如果不(bu)是因(yin)為(wei)蓄(xu)電(dian)(dian)池(chi)總會(hui)在"幾(ji)年內"耗(hao)盡,這個(ge)系(xi)(xi)統"幾(ji)乎永遠(yuan)"可以運作。

 

 

   太陽能供電無線通信和視頻監控解決方案_網絡_比特網太陽能供電無線通信和視頻監控解決方案2010-11-10 20:22 出處:中華電子網 作者:太陽能商情網 【網友評論0條 發言】0點擊分享  在當前全球能源緊張,價格飛漲的情況下,許多國家采取優惠的政策鼓勵太陽能技術的開發和應用。太陽能供電系統由太陽電池組件構成的太陽電池方陣、太陽能充電控制裝置、逆變器、蓄電池組構成。● 太陽電池為單晶硅太陽電池,太陽電池轉換效率高。

 

 

   10KW離網電(dian)站(zhan)(zhan)(zhan)設計。太陽能(neng)(neng)(neng)電(dian)池方陣(zhen):整個太陽能(neng)(neng)(neng)電(dian)站(zhan)(zhan)(zhan)高較單晶(jing)硅電(dian)池組件(jian)10800W。電(dian)站(zhan)(zhan)(zhan)由108塊100W高較單晶(jing)硅太陽能(neng)(neng)(neng)電(dian)池組件(jian),6組每(mei)組18塊100W太陽能(neng)(neng)(neng)組件(jian)串陣(zhen)列(lie)構成,系統電(dian)壓設計成220V系統。智能(neng)(neng)(neng)控制(zhi)器(qi): 總共6路(lu)輸(shu)入控制(zhi)器(qi),控制(zhi)器(qi)選用(yong),DC220V 50A,電(dian)站(zhan)(zhan)(zhan)總電(dian)流為42A左(zuo)右(you),每(mei)路(lu)則為7A左(zuo)右(you)。正弦(xian)波逆變器(qi): 10KW,輸(shu)入DC220V+20%,輸(shu)出AC220V+10%,頻率50Hz,波形為純正弦(xian)波。DC220V/50KW.DC220V/50KW DC220V/50KW.

 

 

(2)多(duo)結晶(jing)(jing)硅(gui)太(tai)(tai)(tai)(tai)陽(yang)(yang)電(dian)(dian)池(chi),多(duo)晶(jing)(jing)硅(gui)電(dian)(dian)池(chi)的效(xiao)率(lv)較(jiao)單晶(jing)(jing)硅(gui)低(di),但因制程步(bu)驟較(jiao)簡單,成(cheng)本亦(yi)低(di)廉,較(jiao)單晶(jing)(jing)硅(gui)電(dian)(dian)池(chi)便宜20%,因此一(yi)(yi)些(xie)低(di)功率(lv)的電(dian)(dian)力應(ying)用系統(tong)均采用多(duo)晶(jing)(jing)硅(gui)太(tai)(tai)(tai)(tai)陽(yang)(yang)電(dian)(dian)池(chi)。一(yi)(yi)、關于硅(gui)太(tai)(tai)(tai)(tai)陽(yang)(yang)能(neng)發(fa)電(dian)(dian)板容(rong)(rong)量(liang)  硅(gui)太(tai)(tai)(tai)(tai)陽(yang)(yang)能(neng)發(fa)電(dian)(dian)板容(rong)(rong)量(liang)是(shi)指(zhi)平(ping)板式太(tai)(tai)(tai)(tai)陽(yang)(yang)能(neng)板發(fa)電(dian)(dian)功率(lv)WP。通常的獨立光伏(fu)發(fa)電(dian)(dian)系統(tong)主(zhu)要由太(tai)(tai)(tai)(tai)陽(yang)(yang)電(dian)(dian)池(chi)方陣、蓄(xu)電(dian)(dian)池(chi)、控制器以及(ji)阻塞二極管組成(cheng),其作(zuo)(zuo)用分別如下:太(tai)(tai)(tai)(tai)陽(yang)(yang)電(dian)(dian)池(chi)方陣 方陣的作(zuo)(zuo)用是(shi)將太(tai)(tai)(tai)(tai)陽(yang)(yang)輻射能(neng)直接(jie)轉換成(cheng)電(dian)(dian)能(neng),供給(gei)負載使(shi)用。

 

 

   太陽能光伏發電有關知識1、太陽能光伏系統的組成和原理太陽能光伏系統由以下三部分組成:太陽電池組件;太陽能光伏供電系統的基本工作原理就是在太陽光的照射下,將太陽電池組件產生的電能通過控制器的控制給蓄電池充電或者在滿足負載需求的情況下直接給負載供電,如果日照不足或者在夜間則由蓄電池在控制器的控制下給直流(liu)負載供電(dian),對(dui)于含(han)有(you)交流(liu)負載的光(guang)伏系統而言,還需要增加逆變器將(jiang)直流(liu)電(dian)轉換(huan)成交流(liu)電(dian)。

 

 

   太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)/風(feng)力(li)發(fa)(fa)電(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)。太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)發(fa)(fa)電(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)配置介紹(shao) 太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)光(guang)伏(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)由太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)池(chi)方陣、蓄電(dian)(dian)(dian)(dian)池(chi)組、太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)控(kong)制器(qi)、直流 ― 交流逆變器(qi)、交流配電(dian)(dian)(dian)(dian)設備等(deng)組成(cheng),是把太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)光(guang)能(neng)(neng)直接轉化為電(dian)(dian)(dian)(dian)能(neng)(neng)的(de)一種發(fa)(fa)電(dian)(dian)(dian)(dian)裝置系(xi)(xi)(xi)統(tong)(tong)。太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)光(guang)伏(fu)發(fa)(fa)電(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)的(de)設計需要考慮的(de)六大(da)因素: 1、 太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)發(fa)(fa)電(dian)(dian)(dian)(dian)系(xi)(xi)(xi)統(tong)(tong)在哪里(li)使用?以(yi)晶(jing)體硅(gui)材料制備的(de)太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)池(chi)主(zhu)要包括:單(dan)晶(jing)硅(gui)太(tai)(tai)(tai)陽(yang)(yang)(yang)電(dian)(dian)(dian)(dian)池(chi),鑄造多晶(jing)硅(gui)太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)池(chi),非晶(jing)硅(gui)太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)池(chi)和薄膜晶(jing)體硅(gui)電(dian)(dian)(dian)(dian)池(chi)。名稱:風(feng)力(li)發(fa)(fa)電(dian)(dian)(dian)(dian)。

 

   太陽能電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源的研(yan)究(jiu)設計(ji)太陽能電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源的研(yan)究(jiu)設計(ji) 水情(qing)遙測(ce)系(xi)統采(cai)集(ji)數據(ju)測(ce)量(liang)(liang)站點(dian)不(bu)少處于(yu)地(di)(di)形(xing)環境十分復雜(za)、 交通不(bu)便、傳輸(shu)距離遠(yuan)、無電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)網供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的地(di)(di)方(fang)。6.計(ji)算太陽能電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)陣(zhen)列(lie)工作電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓VP。在特(te)殊氣候條件下,蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)允許(xu)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)達到蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)所剩容(rong)(rong)量(liang)(liang)占正常額定容(rong)(rong)量(liang)(liang)的20%。一般在選蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)容(rong)(rong)量(liang)(liang)時,只要蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)容(rong)(rong)量(liang)(liang)大于(yu)太陽能發電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)板(ban)峰值電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)的25倍,則蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)在充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時就不(bu)會造成失水。蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi):采(cai)用鉛酸蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi),容(rong)(rong)量(liang)(liang)38AH,采(cai)用2個容(rong)(rong)量(liang)(liang)20AH并(bing)聯形(xing)式(shi);

 

 

    太陽能(neng)(neng)路(lu)(lu)燈太陽能(neng)(neng)路(lu)(lu)燈概述。1: 目前(qian)制約太陽能(neng)(neng)發電(dian)應(ying)用(yong)(yong)的最重要(yao)環(huan)節(jie)之(zhi)一是價格,以一盞雙路(lu)(lu)的太陽能(neng)(neng)路(lu)(lu)燈為例,兩路(lu)(lu)負載共為60瓦,(以長江中下(xia)游地區有效光(guang)照4.5h/天、每夜放(fang)電(dian)7小時(shi)、增加電(dian)池(chi)板20%預留(liu)額計(ji)(ji)算)其電(dian)池(chi)板就需要(yao)160W左右(you),按每瓦30元計(ji)(ji)算,電(dian)池(chi)板的費(fei)用(yong)(yong)就要(yao)4800元,再(zai)加上180AH左右(you)的蓄(xu)電(dian)池(chi)組費(fei)用(yong)(yong)也在(zai)1800左右(you),整個路(lu)(lu)燈一次性投入成本大大高于市電(dian)路(lu)(lu)燈,造成了太陽能(neng)(neng)路(lu)(lu)燈應(ying)用(yong)(yong)領域的主要(yao)瓶頸。

 

 

   太(tai)(tai)陽(yang)能(neng)(neng)(neng)應用(yong)系(xi)(xi)(xi)統(tong)的(de)(de)組(zu)成(cheng)。太(tai)(tai)陽(yang)能(neng)(neng)(neng)發(fa)(fa)電(dian)(dian)系(xi)(xi)(xi)統(tong)由太(tai)(tai)陽(yang)能(neng)(neng)(neng)電(dian)(dian)池(chi)板(ban)、太(tai)(tai)陽(yang)能(neng)(neng)(neng)控制(zhi)器、蓄(xu)電(dian)(dian)池(chi)(組(zu))組(zu)成(cheng)。各部(bu)分(fen)的(de)(de)作用(yong)為(wei):(一)太(tai)(tai)陽(yang)能(neng)(neng)(neng)電(dian)(dian)池(chi)板(ban):太(tai)(tai)陽(yang)能(neng)(neng)(neng)電(dian)(dian)池(chi)板(ban)是太(tai)(tai)陽(yang)能(neng)(neng)(neng)發(fa)(fa)電(dian)(dian)系(xi)(xi)(xi)統(tong)中(zhong)的(de)(de)核心部(bu)分(fen),也是太(tai)(tai)陽(yang)能(neng)(neng)(neng)發(fa)(fa)電(dian)(dian)系(xi)(xi)(xi)統(tong)中(zhong)價值最高的(de)(de)部(bu)分(fen)。(二)太(tai)(tai)陽(yang)能(neng)(neng)(neng)控制(zhi)器:太(tai)(tai)陽(yang)能(neng)(neng)(neng)控制(zhi)器的(de)(de)作用(yong)是控制(zhi)整個系(xi)(xi)(xi)統(tong)的(de)(de)工(gong)作狀態,并(bing)對(dui)蓄(xu)電(dian)(dian)池(chi)起到過充電(dian)(dian)保護(hu)、過放電(dian)(dian)保護(hu)的(de)(de)作用(yong)。太(tai)(tai)陽(yang)能(neng)(neng)(neng)發(fa)(fa)電(dian)(dian)系(xi)(xi)(xi)統(tong)的(de)(de)設計需(xu)要考慮如下因素:Q1、 太(tai)(tai)陽(yang)能(neng)(neng)(neng)發(fa)(fa)電(dian)(dian)系(xi)(xi)(xi)統(tong)在哪里使用(yong)?

 

 

   太陽能光(guang)伏系(xi)統(tong)設計討論_高工(gong)在線_工(gong)程師社(she)區。引用: 原帖由(you) 新奇(qi)特(te)科(ke)技 于 2008-6-2 11:15 發表 我先來說一(yi)點有(you)關蓄(xu)電(dian)(dian)(dian)池的(de)問(wen)題,一(yi)個系(xi)統(tong)要采用24V的(de)工(gong)作電(dian)(dian)(dian)壓(ya),應該選用相似或接近的(de)電(dian)(dian)(dian)壓(ya),如(ru)24V或者(zhe)12V的(de)蓄(xu)電(dian)(dian)(dian)池,不(bu)能采用4只6V的(de)來組合成(cheng)24V系(xi)統(tong)電(dian)(dian)(dian)壓(ya),由(you)于每個蓄(xu)電(dian)(dian)(dian)池的(de)內阻不(bu)同,如(ru)果配對(dui)(dui)不(bu)好,將導致(zhi)充電(dian)(dian)(dian)不(bu)均,使 ...你說的(de)這個問(wen)題對(dui)(dui)系(xi)統(tong)來說一(yi)般影響不(bu)大,除非(fei)你用的(de)蓄(xu)電(dian)(dian)(dian)池質量很差!

 

 

   太陽能電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)對(dui)鉛(qian)酸蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)進行(xing)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)太陽能電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)對(dui)鉛(qian)酸蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)進行(xing)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)。這個(ge)簡單電(dian)(dian)(dian)(dian)(dian)路將太陽能電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)的(de)能量對(dui)鉛(qian)酸蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)進行(xing)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)。并建立反(fan)向電(dian)(dian)(dian)(dian)(dian)壓VL1(圖中為左正(zheng)右負(fu)),當(dang)緩沖器(qi)IC1A輸(shu)出(chu)低電(dian)(dian)(dian)(dian)(dian)平時,晶(jing)體(ti)管T2截(jie)止(zhi),VL1的(de)極(ji)性變(bian)反(fan),與(yu)太陽能電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)電(dian)(dian)(dian)(dian)(dian)壓疊加,電(dian)(dian)(dian)(dian)(dian)流(liu)經電(dian)(dian)(dian)(dian)(dian)感L1、二極(ji)管D1流(liu)入負(fu)載(電(dian)(dian)(dian)(dian)(dian)容C2和蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)BT1),電(dian)(dian)(dian)(dian)(dian)容C2和電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)BT1被充(chong)(chong)電(dian)(dian)(dian)(dian)(dian),在穩定狀態下(xia)輸(shu)出(chu)電(dian)(dian)(dian)(dian)(dian)壓將高于輸(shu)入電(dian)(dian)(dian)(dian)(dian)壓,當(dang)晶(jing)體(ti)管12再次導通后,過程重復。

 

 

   太(tai)陽(yang)能(neng)(neng)(neng)發電(dian)技(ji)術。目前(qian)從民用(yong)的角度,在(zai)(zai)國外技(ji)術研究趨于成熟(shu)且(qie)初具產業化的是(shi)"光伏(fu)--建筑(zhu)(照明)一體化"技(ji)術,而(er)國內主要研究生產適用(yong)于無電(dian)地區家庭照明用(yong)的小型(xing)太(tai)陽(yang)能(neng)(neng)(neng)發電(dian)系(xi)統。太(tai)陽(yang)能(neng)(neng)(neng)發電(dian)系(xi)統主要包括:太(tai)陽(yang)能(neng)(neng)(neng)電(dian)池組(zu)件(陣(zhen)列)、控制器、蓄電(dian)池、逆變(bian)器、用(yong)戶(hu)即照明負載等組(zu)成。2 太(tai)陽(yang)能(neng)(neng)(neng)發電(dian)系(xi)統的效(xiao)率(lv)(lv)(lv)。在(zai)(zai)太(tai)陽(yang)能(neng)(neng)(neng)發電(dian)系(xi)統中,系(xi)統的總效(xiao)率(lv)(lv)(lv) ese由電(dian)池組(zu)件的PV轉(zhuan)換率(lv)(lv)(lv)、控制器效(xiao)率(lv)(lv)(lv)、蓄電(dian)池效(xiao)率(lv)(lv)(lv)、逆變(bian)器效(xiao)率(lv)(lv)(lv)及(ji)負載的效(xiao)率(lv)(lv)(lv)等組(zu)成。

 

 

   家用(yong)太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)發電(dian)系統。系統工(gong)作原理(li): 系統工(gong)作原理(li)很(hen)簡單,利用(yong)光(guang)伏(fu)特效應(ying)原理(li)制(zhi)成的太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)電(dian)池白天太(tai)(tai)陽(yang)(yang)(yang)(yang)電(dian)池板接收太(tai)(tai)陽(yang)(yang)(yang)(yang)輻射能(neng)(neng)并轉化(hua)為電(dian)能(neng)(neng)輸(shu)出,經過充放電(dian)控制(zhi)器,儲存在太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)專用(yong)蓄電(dian)池中,經太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)發電(dian)機輸(shu)出.220V 我(wo)司供應(ying)多種(zhong)太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)產品,如(ru)太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)路燈,太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)光(guang)伏(fu)電(dian)站、太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)路牌、太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)庭(ting)院燈、照明燈等(deng)多種(zhong)太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)產品。本公司 太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)發電(dian)系統型號 單晶太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)光(guang)伏(fu)組件(jian)W/轉換率17% 膠體(ti)免維護蓄電(dian)池TY-AH/12V GM 5年 .

 

 

   系統原(yuan)(yuan)理:系統工作原(yuan)(yuan)理簡單(dan),利用(yong)光生伏打效應(ying)原(yuan)(yuan)理制成的太(tai)陽(yang)能(neng)電(dian)(dian)(dian)(dian)池(chi)白天(tian)太(tai)陽(yang)能(neng)電(dian)(dian)(dian)(dian)池(chi)板接收太(tai)陽(yang)輻射(she)能(neng)并轉化(hua)為電(dian)(dian)(dian)(dian)能(neng)輸(shu)出(chu),經過充放(fang)電(dian)(dian)(dian)(dian)控制器儲存(cun)在蓄電(dian)(dian)(dian)(dian)池(chi)中,夜晚當(dang)照度逐(zhu)漸降(jiang)低至10lux左(zuo)右、太(tai)陽(yang)能(neng)電(dian)(dian)(dian)(dian)池(chi)板開(kai)路電(dian)(dian)(dian)(dian)壓(ya)為4.5V左(zuo)右,充放(fang)電(dian)(dian)(dian)(dian)控制器偵測到這一電(dian)(dian)(dian)(dian)壓(ya)值后動作,蓄電(dian)(dian)(dian)(dian)池(chi)對燈(deng)頭放(fang)電(dian)(dian)(dian)(dian)

 

 

   家用(yong)太(tai)(tai)陽能(neng)(neng)(neng)(neng)發(fa)電(dian)(dian)1、6W太(tai)(tai)陽能(neng)(neng)(neng)(neng)發(fa)電(dian)(dian)照(zhao)明(ming)系統(tong):包括6W非晶硅太(tai)(tai)陽能(neng)(neng)(neng)(neng)電(dian)(dian)池(chi)(chi)板一(yi)(yi)(yi)塊(kuai),1N5404 3A整(zheng)流二極管一(yi)(yi)(yi)只,12V7AH松下免維護(hu)電(dian)(dian)瓶一(yi)(yi)(yi)塊(kuai),12V7W節能(neng)(neng)(neng)(neng)燈一(yi)(yi)(yi)盞(zhan),白天充電(dian)(dian)一(yi)(yi)(yi)天,晚上可工作4-6小時。3、20W太(tai)(tai)陽能(neng)(neng)(neng)(neng)發(fa)電(dian)(dian)系統(tong):包括晶硅太(tai)(tai)陽能(neng)(neng)(neng)(neng)電(dian)(dian)池(chi)(chi)20W一(yi)(yi)(yi)塊(kuai), 密封蓄電(dian)(dian)池(chi)(chi):12V/20AH一(yi)(yi)(yi)塊(kuai)(不便郵(you)寄需自備(bei)), 12V5A控制器一(yi)(yi)(yi)個(ge), 12V7W節能(neng)(neng)(neng)(neng)燈2盞(zhan),300W逆變器一(yi)(yi)(yi)臺。注:300W及以上太(tai)(tai)陽能(neng)(neng)(neng)(neng)發(fa)電(dian)(dian)系統(tong)均由:太(tai)(tai)陽能(neng)(neng)(neng)(neng)電(dian)(dian)池(chi)(chi)板和太(tai)(tai)陽能(neng)(neng)(neng)(neng)發(fa)電(dian)(dian)機組成。

 

 

   3.要(yao)求直流輸(shu)(shu)入電(dian)(dian)壓(ya)(ya)(ya)(ya)有較(jiao)寬(kuan)的適應范(fan)(fan)圍(wei),由于(yu)(yu)太(tai)陽電(dian)(dian)池(chi)的端(duan)(duan)(duan)電(dian)(dian)壓(ya)(ya)(ya)(ya)隨負載和(he)日照強(qiang)度而變(bian)化(hua)(hua),蓄(xu)電(dian)(dian)池(chi)雖然(ran)對太(tai)陽電(dian)(dian)池(chi)的電(dian)(dian)壓(ya)(ya)(ya)(ya)具(ju)有重(zhong)要(yao)作用,但(dan)由于(yu)(yu)蓄(xu)電(dian)(dian)池(chi)的電(dian)(dian)壓(ya)(ya)(ya)(ya)隨蓄(xu)電(dian)(dian)池(chi)剩余容量和(he)內(nei)(nei)阻的變(bian)化(hua)(hua)而波動,特(te)別(bie)是當蓄(xu)電(dian)(dian)池(chi)老化(hua)(hua)時其(qi)端(duan)(duan)(duan)電(dian)(dian)壓(ya)(ya)(ya)(ya)的變(bian)化(hua)(hua)范(fan)(fan)圍(wei)很大,如12V蓄(xu)電(dian)(dian)池(chi),其(qi)端(duan)(duan)(duan)電(dian)(dian)壓(ya)(ya)(ya)(ya)可在(zai)10V~16V之間變(bian)化(hua)(hua),這就要(yao)求逆變(bian)器必須(xu)在(zai)較(jiao)大的直流輸(shu)(shu)入電(dian)(dian)壓(ya)(ya)(ya)(ya)范(fan)(fan)圍(wei)內(nei)(nei)保證正常工作,并保證交流輸(shu)(shu)出電(dian)(dian)壓(ya)(ya)(ya)(ya)的穩定(ding)。然(ran)而,超速IGBT的關閉速度卻比(bi)標(biao)準IGBT快得多。

 

   到(dao)(dao)2007年年底,中(zhong)國光伏(fu)系(xi)統的累計裝(zhuang)機容量達(da)到(dao)(dao)10萬千(qian)瓦(100MW),從事太陽(yang)能(neng)(neng)電(dian)池(chi)生(sheng)產(chan)(chan)的企業(ye)(ye)達(da)到(dao)(dao)50余家,太陽(yang)能(neng)(neng)電(dian)池(chi)生(sheng)產(chan)(chan)能(neng)(neng)力達(da)到(dao)(dao)290萬千(qian)瓦(2900MW),太陽(yang)能(neng)(neng)電(dian)池(chi)年產(chan)(chan)量達(da)到(dao)(dao)1188MW,超過日本和歐洲,并已(yi)初步建立起從原(yuan)材料(liao)(liao)生(sheng)產(chan)(chan)到(dao)(dao)光伏(fu)系(xi)統建設(she)等多(duo)個環節(jie)組成的完整產(chan)(chan)業(ye)(ye)鏈,特別是多(duo)晶硅材料(liao)(liao)生(sheng)產(chan)(chan)取得了(le)重(zhong)大(da)(da)進展(zhan),突破(po)了(le)年產(chan)(chan)千(qian)噸大(da)(da)關(guan),沖破(po)了(le)太陽(yang)能(neng)(neng)電(dian)池(chi)原(yuan)材料(liao)(liao)生(sheng)產(chan)(chan)的瓶頸制約(yue),為中(zhong)國光伏(fu)發(fa)電(dian)的規(gui)模化發(fa)展(zhan)奠定(ding)了(le)基礎。

 

 

   光(guang)(guang)伏(fu)發(fa)(fa)電(dian)(dian)(dian)_百度百科光(guang)(guang)伏(fu)發(fa)(fa)電(dian)(dian)(dian)百科名片 太(tai)(tai)陽(yang)(yang)能(neng)(neng)發(fa)(fa)電(dian)(dian)(dian)。太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)池一(yi)般為硅電(dian)(dian)(dian)池,分為單(dan)晶(jing)(jing)硅太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)池,多晶(jing)(jing)硅太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)池和(he)非晶(jing)(jing)硅太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)池三種(zhong)。太(tai)(tai)陽(yang)(yang)跟(gen)蹤控(kong)制系統  由(you)于相(xiang)對于某一(yi)個固定地點(dian)的(de)太(tai)(tai)陽(yang)(yang)能(neng)(neng)光(guang)(guang)伏(fu)發(fa)(fa)電(dian)(dian)(dian)系統,一(yi)年春夏(xia)秋冬四季(ji)、每天日(ri)升日(ri)落(luo),太(tai)(tai)陽(yang)(yang)的(de)光(guang)(guang)照角度時時刻刻都在變化(hua),如(ru)果(guo)太(tai)(tai)陽(yang)(yang)能(neng)(neng)電(dian)(dian)(dian)池板能(neng)(neng)夠時刻正對太(tai)(tai)陽(yang)(yang),發(fa)(fa)電(dian)(dian)(dian)效率才(cai)會達(da)到最(zui)佳狀態(tai)。二是太(tai)(tai)陽(yang)(yang)能(neng)(neng)日(ri)用電(dian)(dian)(dian)子產品,如(ru)各類(lei)太(tai)(tai)陽(yang)(yang)能(neng)(neng)充電(dian)(dian)(dian)器(qi)、太(tai)(tai)陽(yang)(yang)能(neng)(neng)路燈和(he)太(tai)(tai)陽(yang)(yang)能(neng)(neng)草坪燈等;

 

 

   認(ren)識(shi)太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)光伏系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)發(fa)(fa)(fa)電(dian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)知識(shi)介(jie)紹(shao)。7、太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)發(fa)(fa)(fa)電(dian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)(de)效(xiao)率(lv)?太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)發(fa)(fa)(fa)電(dian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)發(fa)(fa)(fa)電(dian)效(xiao)率(lv)的(de)(de)(de)影響因素(su)眾多(duo):系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)各部件的(de)(de)(de)效(xiao)率(lv)、天氣情況、系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)(de)朝向、系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)(de)安裝傾角等(deng)(deng)等(deng)(deng)。11、太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)(de)最(zui)佳發(fa)(fa)(fa)電(dian)效(xiao)率(lv)根據(ju)國(guo)內外的(de)(de)(de)資(zi)料(liao),太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(并網)的(de)(de)(de)發(fa)(fa)(fa)電(dian)效(xiao)率(lv)基本在70%左右。太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)家用發(fa)(fa)(fa)電(dian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、照明系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong),太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)路(lu)燈(deng)、太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)信號燈(deng)、太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)交通指(zhi)示牌、太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)電(dian) 動車、太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)水泵等(deng)(deng)等(deng)(deng)15、太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)發(fa)(fa)(fa)電(dian)實用區域及(ji)人群。

 

 

   太(tai)(tai)陽(yang)(yang)電池(chi)培訓手(shou)冊(ce)(ce)(下)太(tai)(tai)陽(yang)(yang)電池(chi)培訓手(shou)冊(ce)(ce)(下)第一部分(fen) 地(di)面(mian)(mian)太(tai)(tai)陽(yang)(yang)電池(chi)發(fa)(fa)(fa)電系(xi)(xi)統(tong)(tong)太(tai)(tai)陽(yang)(yang)電池(chi)發(fa)(fa)(fa)電系(xi)(xi)統(tong)(tong)(又稱光(guang)伏(fu)發(fa)(fa)(fa)電系(xi)(xi)統(tong)(tong)),按(an)其使(shi)用(yong)場所(suo)不同,可分(fen)為(wei)空間應用(yong)和地(di)面(mian)(mian)應用(yong)兩(liang)大類。第一節 獨立光(guang)伏(fu)系(xi)(xi)統(tong)(tong)系(xi)(xi)統(tong)(tong)概述通(tong)常(chang)的(de)獨立光(guang)伏(fu)發(fa)(fa)(fa)電系(xi)(xi)統(tong)(tong)主要由太(tai)(tai)陽(yang)(yang)電池(chi)方陣、蓄(xu)電池(chi)、控制器(qi)以及(ji)阻(zu)塞二極管(guan)組成(cheng),其方框圖如下:1.1.1太(tai)(tai)陽(yang)(yang)電池(chi)方陣方陣的(de)作(zuo)用(yong)是將太(tai)(tai)陽(yang)(yang)輻射能直(zhi)接轉換成(cheng)電能,供(gong)給負載使(shi)用(yong)。圖水平軸風力發(fa)(fa)(fa)電機1-風輪;

 

 

   本報訊(記(ji)者李環宇)穿(chuan)過長長的坡道、扭90度(du)直角拐進(jin)(jin)(jin)狹窄的電(dian)梯(ti)(ti)、按(an)一(yi)下座位(wei)上的紅(hong)色按(an)鈕就能(neng)倒(dao)退行駛(shi)......昨天,海淀區(qu)羊坊店東(dong)風(feng)社區(qu)里(li),80歲(sui)高齡的趙天云老先生正在向記(ji)者展示著他(ta)剛制作出(chu)來(lai)的太陽能(neng)微(wei)型(xing)電(dian)動三輪車,只有1.1米長的車身讓這輛微(wei)型(xing)電(dian)動三輪車在進(jin)(jin)(jin)出(chu)樓道、甚(shen)至是進(jin)(jin)(jin)出(chu)電(dian)梯(ti)(ti)時(shi)都十分靈(ling)便。說起(qi)發明這個(ge)以太陽能(neng)為主要能(neng)耗的環保微(wei)型(xing)電(dian)動三輪車,趙老先生告訴(su)記(ji)者,年(nian)輕人都喜歡騎環保又節能(neng)的電(dian)動自行車。

 

 

   CS-08B型太陽(yang)(yang)能(neng)控制器使用(yong)說明書CS-08B型太陽(yang)(yang)能(neng)控制器使用(yong)說明書。太陽(yang)(yang)能(neng)輸(shu)入 蓄電(dian)(dian)(dian)池 負載Ⅰ 負載Ⅱ.4.當蓄電(dian)(dian)(dian)池的電(dian)(dian)(dian)壓(ya)高于(yu)14.4V時(shi)(shi)處于(yu)過充狀態,將關(guan)(guan)斷太陽(yang)(yang)能(neng)充電(dian)(dian)(dian),延時(shi)(shi)3分鐘(zhong)后且(qie)(qie)蓄電(dian)(dian)(dian)池電(dian)(dian)(dian)壓(ya)降到13.6V時(shi)(shi)太陽(yang)(yang)能(neng)將重新(xin)充電(dian)(dian)(dian)。5.當蓄電(dian)(dian)(dian)池的電(dian)(dian)(dian)壓(ya)低(di)于(yu)10.8V時(shi)(shi)處于(yu)過放狀態,輸(shu)出(chu)延時(shi)(shi)10秒鐘(zhong)后將關(guan)(guan)斷控制器的輸(shu)出(chu),電(dian)(dian)(dian)壓(ya)恢復到11.7V時(shi)(shi)且(qie)(qie)太陽(yang)(yang)能(neng)電(dian)(dian)(dian)壓(ya)持(chi)續高于(yu)"關(guan)(guan)閉"電(dian)(dian)(dian)壓(ya)至(zhi)少6分鐘(zhong)后且(qie)(qie)太陽(yang)(yang)能(neng)電(dian)(dian)(dian)壓(ya)又持(chi)續低(di)于(yu)"啟動"電(dian)(dian)(dian)壓(ya)6分鐘(zhong)后,控制器將重新(xin)輸(shu)出(chu) 。

 

 

   太(tai)陽(yang)(yang)能LED照(zhao)明(ming)控(kong)制系(xi)(xi)統分(fen)析。1、系(xi)(xi)統構成 太(tai)陽(yang)(yang)能LED照(zhao)明(ming)控(kong)制系(xi)(xi)統主要由太(tai)陽(yang)(yang)能電(dian)(dian)池(chi)(chi)、蓄(xu)(xu)電(dian)(dian)池(chi)(chi)、系(xi)(xi)統控(kong)制器、LED照(zhao)明(ming)負(fu)載(zai)(zai)和市電(dian)(dian)電(dian)(dian)源5部分(fen)組成,系(xi)(xi)統組成原理圖如(ru)圖1所示(shi)。系(xi)(xi)統正常工(gong)作時(shi),由蓄(xu)(xu)電(dian)(dian)池(chi)(chi)向LED負(fu)載(zai)(zai)供電(dian)(dian),在蓄(xu)(xu)電(dian)(dian)池(chi)(chi)電(dian)(dian)壓不足(zu)時(shi),由市電(dian)(dian)(備用電(dian)(dian)源)直接向LED負(fu)載(zai)(zai)供電(dian)(dian),避(bi)免了蓄(xu)(xu)電(dian)(dian)池(chi)(chi)電(dian)(dian)壓不足(zu)時(shi)LED負(fu)載(zai)(zai)不亮的(de)情況。控(kong)制器的(de)作用是對(dui)太(tai)陽(yang)(yang)能電(dian)(dian)池(chi)(chi)、蓄(xu)(xu)電(dian)(dian)池(chi)(chi)電(dian)(dian)壓、市電(dian)(dian)電(dian)(dian)源和LED負(fu)載(zai)(zai)進(jin)行總(zong)體(ti)監(jian)控(kong)。

 

 

   太陽能電池(組(zu)件(jian))生(sheng)產(chan)工藝(yi)封(feng)(feng)裝(zhuang)  組(zu)件(jian)線(xian)又(you)叫封(feng)(feng)裝(zhuang)線(xian),封(feng)(feng)裝(zhuang)是太陽能(neng)電池(chi)(chi)生(sheng)產(chan)中的(de)(de)關鍵步驟,沒有(you)良(liang)好(hao)的(de)(de)封(feng)(feng)裝(zhuang)工藝(yi),多好(hao)的(de)(de)電池(chi)(chi)也生(sheng)產(chan)不(bu)出好(hao)的(de)(de)組(zu)件(jian)板。太陽電池(chi)(chi)組(zu)裝(zhuang)工藝(yi)簡介(jie):  在這里(li)只簡單的(de)(de)介(jie)紹一(yi)(yi)下工藝(yi)的(de)(de)作(zuo)用,給大家一(yi)(yi)個感性(xing)的(de)(de)認識.   1、 電池(chi)(chi)測試(shi):由于電池(chi)(chi)片制(zhi)作(zuo)條(tiao)件(jian)的(de)(de)隨機(ji)性(xing),生(sheng)產(chan)出來的(de)(de)電池(chi)(chi)性(xing)能(neng)不(bu)盡(jin)相同,所以為了有(you)效(xiao)的(de)(de)將性(xing)能(neng)一(yi)(yi)致(zhi)或相近(jin)的(de)(de)電池(chi)(chi)組(zu)合在一(yi)(yi)起,所以應根據其性(xing)能(neng)參數進行分類;

 

 

   太陽能(neng)(neng)(neng)電(dian)(dian)(dian)(dian)池配套蓄(xu)電(dian)(dian)(dian)(dian)池和負載(zai)的(de)匹配。容量是指(zhi)蓄(xu)電(dian)(dian)(dian)(dian)池儲存電(dian)(dian)(dian)(dian)量的(de)能(neng)(neng)(neng)力,一般常見的(de)有4AH、6AH、12AH、20AH、40AH、60AH、120AH等。如以40AH電(dian)(dian)(dian)(dian)瓶(ping)為例,表示以4A電(dian)(dian)(dian)(dian)流給蓄(xu)電(dian)(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)(dian)時(shi),10小時(shi)可(ke)以充(chong)滿(man);用(yong)太陽能(neng)(neng)(neng)電(dian)(dian)(dian)(dian)池給蓄(xu)電(dian)(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)(dian)時(shi),太陽能(neng)(neng)(neng)電(dian)(dian)(dian)(dian)池的(de)電(dian)(dian)(dian)(dian)壓(ya)要(yao)超(chao)過(guo)蓄(xu)電(dian)(dian)(dian)(dian)池的(de)工作電(dian)(dian)(dian)(dian)壓(ya)20%-30%,才能(neng)(neng)(neng)保證給蓄(xu)電(dian)(dian)(dian)(dian)池正(zheng)常充(chong)電(dian)(dian)(dian)(dian)。如:蓄(xu)電(dian)(dian)(dian)(dian)池選用(yong)40AH電(dian)(dian)(dian)(dian)瓶(ping),太陽能(neng)(neng)(neng)電(dian)(dian)(dian)(dian)池選用(yong)305*457MM(15V400MA)10片(pian)并(bing)聯(lian),電(dian)(dian)(dian)(dian)壓(ya)為15V、電(dian)(dian)(dian)(dian)流為4A,那么用(yong)10小時(shi)可(ke)以把電(dian)(dian)(dian)(dian)瓶(ping)充(chong)滿(man)。

  

   近年(nian)來,半(ban)導體(ti)(ti)(ti)發光(guang)二極(ji)管(guan)(guan)技術不斷進步,已經成(cheng)為一(yi)(yi)種新型照(zhao)明光(guang)源,小功率照(zhao)明應用(yong)時光(guang)效高,配合(he)太(tai)陽(yang)能電(dian)池板和蓄電(dian)池組成(cheng)太(tai)陽(yang)能LED照(zhao)明系(xi)統優勢明顯。制(zhi)作這種室(shi)內使用(yong)的小功率半(ban)導體(ti)(ti)(ti)燈,一(yi)(yi)般是將(jiang)(jiang)小容量蓄電(dian)池和LED發光(guang)二極(ji)管(guan)(guan)、DP-12M發光(guang)二極(ji)管(guan)(guan)驅動(dong)器(qi)都置于燈體(ti)(ti)(ti)內部制(zhi)成(cheng)一(yi)(yi)體(ti)(ti)(ti)化燈具,室(shi)外使用(yong)時更可以(yi)將(jiang)(jiang)太(tai)陽(yang)能電(dian)池板置于燈體(ti)(ti)(ti)背后組成(cheng)全一(yi)(yi)體(ti)(ti)(ti)化結(jie)構太(tai)陽(yang)能燈。

 

 

   太(tai)(tai)陽(yang)能(neng)(neng)(neng)電(dian)(dian)(dian)池(chi)(chi)板(ban)_互(hu)動百科太(tai)(tai)陽(yang)能(neng)(neng)(neng)電(dian)(dian)(dian)池(chi)(chi)板(ban)。可以(yi)達到的(de)光(guang)電(dian)(dian)(dian)轉化(hua)率(lv)為(wei)18%,而且,此(ci)類薄膜太(tai)(tai)陽(yang)能(neng)(neng)(neng)電(dian)(dian)(dian)池(chi)(chi)到目前(qian)為(wei)止,未發現(xian)有(you)光(guang)輻射引致性能(neng)(neng)(neng)衰退效應(SWE),其光(guang)電(dian)(dian)(dian)轉化(hua)效率(lv)比目前(qian)商用的(de)薄膜太(tai)(tai)陽(yang)能(neng)(neng)(neng)電(dian)(dian)(dian)池(chi)(chi)板(ban)提(ti)高約50~75%,在(zai)薄膜太(tai)(tai)陽(yang)能(neng)(neng)(neng)電(dian)(dian)(dian)池(chi)(chi)中屬于世界(jie)的(de)最高水平(ping)的(de)光(guang)電(dian)(dian)(dian)轉化(hua)效率(lv)。太(tai)(tai)陽(yang)能(neng)(neng)(neng)電(dian)(dian)(dian)池(chi)(chi)是一(yi)種(zhong)大(da)有(you)前(qian)途的(de)新型電(dian)(dian)(dian)源,具有(you)永久性、清(qing)潔性和靈活性三大(da)優點.太(tai)(tai)陽(yang)能(neng)(neng)(neng)電(dian)(dian)(dian)池(chi)(chi)壽命長,只要太(tai)(tai)陽(yang)存在(zai),太(tai)(tai)陽(yang)能(neng)(neng)(neng)電(dian)(dian)(dian)池(chi)(chi)就(jiu)可以(yi)一(yi)次投資而長期使用;

 

 

   兩(liang)臺(tai)風(feng)力發(fa)電(dian)(dian)機每(mei)臺(tai)功率兩(liang)三百瓦(wa),四塊(kuai)太(tai)陽(yang)能(neng)(neng)(neng)電(dian)(dian)池板的總功率也在兩(liang)三百瓦(wa),也就是說,這套風(feng)光發(fa)電(dian)(dian)系(xi)統的合計(ji)功率在五六百瓦(wa)左右――除(chu)了可(ke)以(yi)滿足(zu)一個三口之(zhi)家晚上照明外,還(huan)(huan)可(ke)以(yi)開一臺(tai)電(dian)(dian)視機(32英寸液晶電(dian)(dian)視機耗電(dian)(dian)功率在200瓦(wa)左右),夏天時(shi),還(huan)(huan)可(ke)以(yi)開一臺(tai)電(dian)(dian)扇,但不能(neng)(neng)(neng)玩電(dian)(dian)腦(電(dian)(dian)腦耗電(dian)(dian)功率大(da)約在250瓦(wa)-400瓦(wa)之(zhi)間),更不能(neng)(neng)(neng)開空調。可(ke)以(yi)想像,在不久的將來,太(tai)陽(yang)能(neng)(neng)(neng)發(fa)電(dian)(dian)系(xi)統,會像太(tai)陽(yang)能(neng)(neng)(neng)熱水器一樣,進入家庭。

 

 

   同(tong)時(shi),也隨著太(tai)(tai)陽能(neng)(neng)(neng)光伏技術(shu)的(de)發展(zhan)和進(jin)步,太(tai)(tai)陽能(neng)(neng)(neng)燈(deng)(deng)具(ju)(ju)產(chan)品在(zai)環保(bao)節(jie)能(neng)(neng)(neng)的(de)雙重優勢,太(tai)(tai)陽能(neng)(neng)(neng)路燈(deng)(deng)、庭院燈(deng)(deng)、草坪燈(deng)(deng)等方(fang)面的(de)應用(yong)(yong)已經逐漸(jian)形(xing)成規模(mo),太(tai)(tai)陽能(neng)(neng)(neng)發電在(zai)路燈(deng)(deng)照明領域發展(zhan)已經日趨完(wan)善。太(tai)(tai)陽能(neng)(neng)(neng)路燈(deng)(deng)由以下幾個部分組(zu)成:太(tai)(tai)陽能(neng)(neng)(neng)電池板、太(tai)(tai)陽能(neng)(neng)(neng)控制(zhi)器、蓄電池組(zu)、光源(yuan)、燈(deng)(deng)桿及燈(deng)(deng)具(ju)(ju)外(wai)殼。太(tai)(tai)陽能(neng)(neng)(neng)路燈(deng)(deng)采(cai)用(yong)(yong)何(he)種光源(yuan)是太(tai)(tai)陽能(neng)(neng)(neng)燈(deng)(deng)具(ju)(ju)是否能(neng)(neng)(neng)正常使用(yong)(yong)的(de)重要指標(biao),一(yi)般(ban)太(tai)(tai)陽能(neng)(neng)(neng)燈(deng)(deng)具(ju)(ju)采(cai)用(yong)(yong)低(di)壓(ya)(ya)節(jie)能(neng)(neng)(neng)燈(deng)(deng)、低(di)壓(ya)(ya)鈉燈(deng)(deng)、無極燈(deng)(deng)、DLED光源(yuan)。

 

 

   鎳(nie)氫(qing)充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)鎳(nie)氫(qing)充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)。編輯本(ben)段同類(lei)型電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)對比  還有(you)(you)世界(jie)新(xin)開(kai)發的各種(zhong)新(xin)型電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi),給大(da)家做個介紹,大(da)家對比一下:   當(dang)前(qian)研究開(kai)發的電(dian)(dian)(dian)(dian)(dian)動(dong)汽車動(dong)力(li)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)主(zhu)要包括鉛酸電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)、鎳(nie)金屬電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)、鋰離子蓄電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)、高溫(wen)鈉電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)、金屬空氣電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)、超級電(dian)(dian)(dian)(dian)(dian)容、飛(fei)輪電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)以(yi)及具有(you)(you)更好(hao)發展遠(yuan)景的燃料(liao)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)和太陽能電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)。2、目前(qian)在電(dian)(dian)(dian)(dian)(dian)動(dong)汽車上使用的鎳(nie)金屬電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)主(zhu)要有(you)(you)鎘鎳(nie)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)和氫(qing)鎳(nie)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)兩種(zhong)。

 

 

  一款擁有(you)多項節電(dian)(dian)(dian)(dian)技術的(de)(de)(de)控(kong)制器(qi)(qi)(省(sheng)錢(qian)款)一款擁有(you)多項節電(dian)(dian)(dian)(dian)技術的(de)(de)(de)控(kong)制器(qi)(qi)(省(sheng)錢(qian)款)(2009-10-28 13:40:34)蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)壓低(di)于12V時(shi),表示蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)所存電(dian)(dian)(dian)(dian)量已不足,此(ci)時(shi)控(kong)制器(qi)(qi)將(jiang)一路燈關閉,保留另一路燈的(de)(de)(de)照明,確保照明時(shi)間有(you)效延長(chang)。通過軟件可以查詢控(kong)制器(qi)(qi)對電(dian)(dian)(dian)(dian)池(chi)(chi)板、蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)總(zong)充、放電(dian)(dian)(dian)(dian)安時(shi)數(shu),故障、欠壓次數(shu),同時(shi)反映控(kong)制器(qi)(qi)當前運行狀態,電(dian)(dian)(dian)(dian)池(chi)(chi)板、蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)實時(shi)電(dian)(dian)(dian)(dian)壓,及充電(dian)(dian)(dian)(dian)時(shi)電(dian)(dian)(dian)(dian)流,放電(dian)(dian)(dian)(dian)時(shi)電(dian)(dian)(dian)(dian)流的(de)(de)(de)具體情(qing)況。

 

 

   太(tai)陽能是“取之不(bu)盡(jin),用之不(bu)竭(jie)”的(de),無污染的(de)可再生能源,每天(tian)送到地(di)(di)球表面的(de)輻射(she)能大約(yue)相當(dang)于(yu)2.5億萬(wan)桶石油。在很長(chang)一段時(shi)間內,太(tai)陽能都白白地(di)(di)從人們(men)身(shen)邊(bian)“溜走(zou)”了。隨著科學技術的(de)飛速發(fa)展(zhan),太(tai)陽能逐漸被開(kai)發(fa)利(li)用,并已成為最(zui)有(you)發(fa)展(zhan)前(qian)景的(de)環保能源之一。

 

 

   綠(lv)色(se)太(tai)陽能背后的污(wu)染問題 | 紅楓資(zi)本(ben)網(wang) 社區(qu)(qu)。《可再生能源發展十一五規劃》已(yi)經啟動光(guang)(guang)(guang)(guang)伏(fu)發電(dian)城(cheng)市(shi)應用工(gong)程,在(zai)太(tai)陽能資(zi)源較好(hao)的大中城(cheng)市(shi)開展光(guang)(guang)(guang)(guang)伏(fu)屋頂、陽光(guang)(guang)(guang)(guang)照明等(deng)(deng)光(guang)(guang)(guang)(guang)伏(fu)發電(dian)應用,在(zai)新建別墅等(deng)(deng)高檔(dang)住宅區(qu)(qu)和城(cheng)市(shi)標志性建筑(zhu)上(shang)安裝光(guang)(guang)(guang)(guang)伏(fu)發電(dian)系統,在(zai)封閉(bi)管理(li)的住宅區(qu)(qu)、旅(lv)游景區(qu)(qu)以及城(cheng)市(shi)交通照明和景觀(guan)亮化工(gong)程,提倡應用光(guang)(guang)(guang)(guang)伏(fu)發電(dian)照明。到2010年,城(cheng)市(shi)太(tai)陽能光(guang)(guang)(guang)(guang)伏(fu)系統應用達到5萬千瓦,太(tai)陽能熱水(shui)器(qi)累計安裝量達到1.5億平方米(mi)。

 

 

   太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)_百度(du)百科太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng) 科技名詞定義。[編輯(ji)本段]太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)熱(re)(re)(re)利用  就目前來說,人類直接(jie)利用太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)還處于(yu)初級階段,主要有(you)太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)集熱(re)(re)(re)、太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)熱(re)(re)(re)水(shui)(shui)系統、太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)暖(nuan)房、太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)發(fa)(fa)電(dian)等方式。相關產品  1.太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)熱(re)(re)(re)水(shui)(shui)器 2.太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)燈 3.太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)取暖(nuan)器 4.太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)空調  5.太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)灶 6.太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)發(fa)(fa)電(dian)機 7.其他太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)設備太(tai)(tai)(tai)(tai)(tai)陽能(neng)(neng)(neng)(neng)(neng)熱(re)(re)(re)水(shui)(shui)器防(fang)凍技術(shu)  1、管(guan)道(dao)加熱(re)(re)(re)類:常見方案為上(shang)下(xia)水(shui)(shui)管(guan)道(dao)外加裝電(dian)伴熱(re)(re)(re)帶、上(shang)下(xia)水(shui)(shui)管(guan)道(dao)內加裝超導熱(re)(re)(re)管(guan)兩大類。

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