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太陽能發電蓄電池容量的計算

   在(zai)(zai)太陽(yang)能(neng)電(dian)(dian)(dian)(dian)池方(fang)陣(zhen)所處(chu)的(de)(de)(de)(de)環境條件下(xia)(即現場的(de)(de)(de)(de)地(di)理位置、太陽(yang)輻射能(neng)、氣(qi)候、氣(qi)象、地(di)形和地(di)物等),設計的(de)(de)(de)(de)太陽(yang)能(neng)電(dian)(dian)(dian)(dian)池方(fang)陣(zhen)及(ji)蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)源系統既要(yao)講究(jiu)經濟效(xiao)益(yi),又(you)要(yao)保證系統的(de)(de)(de)(de)高可(ke)靠性。與(yu)太陽(yang)能(neng)電(dian)(dian)(dian)(dian)池方(fang)陣(zhen)配套的(de)(de)(de)(de)蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池通常(chang)工作在(zai)(zai)浮(fu)充狀態下(xia),其電(dian)(dian)(dian)(dian)壓隨方(fang)陣(zhen)發電(dian)(dian)(dian)(dian)量和負載用(yong)電(dian)(dian)(dian)(dian)量的(de)(de)(de)(de)變化(hua)而變化(hua)。能(neng)夠和太陽(yang)能(neng)電(dian)(dian)(dian)(dian)池配套使(shi)用(yong)的(de)(de)(de)(de)蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池種(zhong)類很多(duo),目前廣泛(fan)采用(yong)的(de)(de)(de)(de)有鉛(qian)酸(suan)免維護蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池、普通鉛(qian)酸(suan)蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池和堿性鎳鎘蓄(xu)(xu)(xu)電(dian)(dian)(dian)(dian)池三種(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(xu)電(dian)池(chi)。太陽(yang)(yang)(yang)(yang)能(neng)(neng)跟蹤系統  太陽(yang)(yang)(yang)(yang)能(neng)(neng)跟蹤系統是(shi)能(neng)(neng)夠保持太陽(yang)(yang)(yang)(yang)能(neng)(neng)電(dian)池(chi)板(ban)隨時正對太陽(yang)(yang)(yang)(yang),使太陽(yang)(yang)(yang)(yang)光(guang)的光(guang)線隨時垂直照射太陽(yang)(yang)(yang)(yang)能(neng)(neng)電(dian)池(chi)板(ban)的動力(li)裝置,能(neng)(neng)夠顯(xian)著提高太陽(yang)(yang)(yang)(yang)能(neng)(neng)光(guang)伏(fu)組件的發電(dian)效率。

 

 

   LED與(yu)太(tai)(tai)陽(yang)能(neng)光(guang)(guang)(guang)伏(fu)結合在(zai)人(ren)工(gong)光(guang)(guang)(guang)植(zhi)(zhi)物工(gong)廠(chang)的(de)(de)應(ying)用(yong)(yong)(yong)。3 LED與(yu)光(guang)(guang)(guang)伏(fu)發電(dian)(dian)系統(tong)結合在(zai)植(zhi)(zhi)物工(gong)廠(chang)的(de)(de)應(ying)用(yong)(yong)(yong)。太(tai)(tai)陽(yang)能(neng)光(guang)(guang)(guang)伏(fu)系統(tong)需要為人(ren)工(gong)光(guang)(guang)(guang)植(zhi)(zhi)物工(gong)廠(chang)200 W的(de)(de)LED光(guang)(guang)(guang)源供(gong)電(dian)(dian),且光(guang)(guang)(guang)源輸入電(dian)(dian)壓(ya)為24 V,恒定電(dian)(dian)流(liu)(liu)控制在(zai)20 mA,保證LED每天運行(xing)1 2 h,通(tong)過對太(tai)(tai)陽(yang)能(neng)電(dian)(dian)池組件的(de)(de)串、并聯(lian)和24V蓄(xu)電(dian)(dian)池穩定電(dian)(dian)壓(ya)電(dian)(dian)流(liu)(liu)給LED光(guang)(guang)(guang)源供(gong)電(dian)(dian)。LED節能(neng)光(guang)(guang)(guang)源需要直流(liu)(liu)電(dian)(dian)驅動(dong),太(tai)(tai)陽(yang)能(neng)光(guang)(guang)(guang)伏(fu)系統(tong)能(neng)夠提(ti)供(gong)與(yu)LED需求相(xiang)適(shi)應(ying)的(de)(de)直流(liu)(liu)電(dian)(dian),LED與(yu)太(tai)(tai)陽(yang)能(neng)光(guang)(guang)(guang)伏(fu)結合在(zai)人(ren)工(gong)光(guang)(guang)(guang)植(zhi)(zhi)物工(gong)廠(chang)的(de)(de)應(ying)用(yong)(yong)(yong)是完全可行(xing)的(de)(de)。

 

 

   只有9毫米(mi)厚的(de)(de)太(tai)(tai)陽(yang)能(neng)(neng)發(fa)(fa)(fa)電(dian)系(xi)(xi)統(tong)(tong) - Qzone日(ri)志。太(tai)(tai)陽(yang)能(neng)(neng)發(fa)(fa)(fa)電(dian)并不(bu)(bu)是一個(ge)令人興奮的(de)(de)新(xin)發(fa)(fa)(fa)明(一個(ge)更有效率的(de)(de)太(tai)(tai)陽(yang)能(neng)(neng)電(dian)池板看起來還是一個(ge)太(tai)(tai)陽(yang)能(neng)(neng)電(dian)池板),但這(zhe)個(ge)由密歇(xie)根(gen)大學開發(fa)(fa)(fa)的(de)(de)新(xin)太(tai)(tai)陽(yang)能(neng)(neng)發(fa)(fa)(fa)電(dian)系(xi)(xi)統(tong)(tong)絕(jue)對會(hui)讓人驚訝的(de)(de)。不(bu)(bu)是它的(de)(de)體(ti)積(ji)比現行的(de)(de)類似系(xi)(xi)統(tong)(tong)小1000倍(只有9立(li)方毫米(mi)),而(er)是其處(chu)理(li)器、太(tai)(tai)陽(yang)能(neng)(neng)電(dian)池和蓄電(dian)池都(dou)是獨(du)立(li)的(de)(de),研究人員(yuan)還說(shuo),如果不(bu)(bu)是因為蓄電(dian)池總會(hui)在"幾年內"耗盡,這(zhe)個(ge)系(xi)(xi)統(tong)(tong)"幾乎永遠(yuan)"可以(yi)運作(zuo)。

 

 

   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2009-11-10 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(li)網電(dian)(dian)站(zhan)設(she)計。太(tai)陽能(neng)(neng)(neng)(neng)電(dian)(dian)池(chi)方陣:整個太(tai)陽能(neng)(neng)(neng)(neng)電(dian)(dian)站(zhan)高較單(dan)(dan)晶(jing)硅(gui)電(dian)(dian)池(chi)組件(jian)10800W。電(dian)(dian)站(zhan)由108塊100W高較單(dan)(dan)晶(jing)硅(gui)太(tai)陽能(neng)(neng)(neng)(neng)電(dian)(dian)池(chi)組件(jian),6組每組18塊100W太(tai)陽能(neng)(neng)(neng)(neng)組件(jian)串陣列構成,系(xi)統(tong)電(dian)(dian)壓設(she)計成220V系(xi)統(tong)。智能(neng)(neng)(neng)(neng)控制(zhi)器(qi): 總(zong)共6路(lu)輸(shu)入控制(zhi)器(qi),控制(zhi)器(qi)選用,DC220V 50A,電(dian)(dian)站(zhan)總(zong)電(dian)(dian)流為(wei)42A左右,每路(lu)則為(wei)7A左右。正弦波(bo)逆(ni)變器(qi): 10KW,輸(shu)入DC220V+20%,輸(shu)出(chu)AC220V+10%,頻率50Hz,波(bo)形(xing)為(wei)純正弦波(bo)。DC220V/50KW.DC220V/50KW DC220V/50KW.

 

 

(2)多(duo)(duo)結(jie)晶(jing)硅(gui)(gui)太陽電(dian)(dian)(dian)(dian)(dian)池(chi)(chi),多(duo)(duo)晶(jing)硅(gui)(gui)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的效率較(jiao)單晶(jing)硅(gui)(gui)低,但因制(zhi)程步驟較(jiao)簡單,成本亦低廉(lian),較(jiao)單晶(jing)硅(gui)(gui)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)便(bian)宜20%,因此一些低功(gong)率的電(dian)(dian)(dian)(dian)(dian)力應用系統(tong)均采用多(duo)(duo)晶(jing)硅(gui)(gui)太陽電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)。一、關于硅(gui)(gui)太陽能(neng)發電(dian)(dian)(dian)(dian)(dian)板(ban)容量  硅(gui)(gui)太陽能(neng)發電(dian)(dian)(dian)(dian)(dian)板(ban)容量是指(zhi)平板(ban)式太陽能(neng)板(ban)發電(dian)(dian)(dian)(dian)(dian)功(gong)率WP。通常的獨立(li)光伏(fu)發電(dian)(dian)(dian)(dian)(dian)系統(tong)主要(yao)由太陽電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)方陣、蓄電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)、控制(zhi)器以及阻塞二(er)極管組成,其作用分別如下:太陽電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)方陣 方陣的作用是將太陽輻射能(neng)直接轉換成電(dian)(dian)(dian)(dian)(dian)能(neng),供給負載使用。

 

 

   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(fu)載(zai)供電,對于含有交流(liu)負(fu)載(zai)的(de)光伏(fu)系統而言,還需要(yao)增加逆(ni)變器將直流(liu)電轉換成交流(liu)電。

 

 

   太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)(neng)(neng)/風(feng)力發電(dian)(dian)(dian)系統(tong)。太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)(neng)(neng)發電(dian)(dian)(dian)系統(tong)配置(zhi)(zhi)介紹 太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)(neng)(neng)光伏(fu)發電(dian)(dian)(dian)系統(tong)由太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)(neng)(neng)電(dian)(dian)(dian)池(chi)方陣(zhen)、蓄電(dian)(dian)(dian)池(chi)組、太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)(neng)(neng)控制器(qi)、直流(liu) ― 交(jiao)流(liu)逆(ni)變(bian)器(qi)、交(jiao)流(liu)配電(dian)(dian)(dian)設備等組成,是把太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)(neng)(neng)光能(neng)(neng)(neng)(neng)直接轉化為電(dian)(dian)(dian)能(neng)(neng)(neng)(neng)的(de)一種發電(dian)(dian)(dian)裝置(zhi)(zhi)系統(tong)。太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)(neng)(neng)光伏(fu)發電(dian)(dian)(dian)系統(tong)的(de)設計(ji)需要(yao)考慮的(de)六大因素: 1、 太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)(neng)(neng)發電(dian)(dian)(dian)系統(tong)在哪里使(shi)用?以晶(jing)體硅(gui)(gui)材(cai)料制備的(de)太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)(neng)(neng)電(dian)(dian)(dian)池(chi)主要(yao)包括:單(dan)晶(jing)硅(gui)(gui)太(tai)(tai)陽(yang)(yang)(yang)(yang)電(dian)(dian)(dian)池(chi),鑄造多晶(jing)硅(gui)(gui)太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)(neng)(neng)電(dian)(dian)(dian)池(chi),非晶(jing)硅(gui)(gui)太(tai)(tai)陽(yang)(yang)(yang)(yang)能(neng)(neng)(neng)(neng)電(dian)(dian)(dian)池(chi)和薄膜晶(jing)體硅(gui)(gui)電(dian)(dian)(dian)池(chi)。名稱:風(feng)力發電(dian)(dian)(dian)。

 

   太陽(yang)能(neng)(neng)電(dian)(dian)(dian)源的研究設計(ji)太陽(yang)能(neng)(neng)電(dian)(dian)(dian)源的研究設計(ji) 水情遙測(ce)系統(tong)采集數據測(ce)量(liang)站(zhan)點不少處于地(di)(di)形環境十分復雜、 交(jiao)通不便、傳輸距(ju)離遠、無電(dian)(dian)(dian)網供(gong)電(dian)(dian)(dian)的地(di)(di)方(fang)。6.計(ji)算(suan)太陽(yang)能(neng)(neng)電(dian)(dian)(dian)池(chi)陣(zhen)列工作(zuo)電(dian)(dian)(dian)壓(ya)VP。在(zai)特殊氣候條件下,蓄(xu)電(dian)(dian)(dian)池(chi)允(yun)許(xu)放電(dian)(dian)(dian)達到蓄(xu)電(dian)(dian)(dian)池(chi)所(suo)剩容量(liang)占正常(chang)額(e)定容量(liang)的20%。一般在(zai)選蓄(xu)電(dian)(dian)(dian)池(chi)容量(liang)時,只要蓄(xu)電(dian)(dian)(dian)池(chi)容量(liang)大于太陽(yang)能(neng)(neng)發電(dian)(dian)(dian)板(ban)峰值電(dian)(dian)(dian)流(liu)的25倍,則(ze)蓄(xu)電(dian)(dian)(dian)池(chi)在(zai)充電(dian)(dian)(dian)時就不會(hui)造成失(shi)水。蓄(xu)電(dian)(dian)(dian)池(chi):采用(yong)鉛酸蓄(xu)電(dian)(dian)(dian)池(chi),容量(liang)38AH,采用(yong)2個(ge)容量(liang)20AH并(bing)聯形式;

 

 

    太(tai)(tai)陽能路(lu)(lu)燈太(tai)(tai)陽能路(lu)(lu)燈概(gai)述(shu)。1: 目前制(zhi)約太(tai)(tai)陽能發電(dian)(dian)應用(yong)的最重(zhong)要環節之一是價格,以一盞雙路(lu)(lu)的太(tai)(tai)陽能路(lu)(lu)燈為(wei)例,兩路(lu)(lu)負載共為(wei)60瓦,(以長江(jiang)中下(xia)游地區有效光照4.5h/天、每夜放電(dian)(dian)7小時(shi)、增加(jia)電(dian)(dian)池(chi)板(ban)20%預留額計算(suan))其(qi)電(dian)(dian)池(chi)板(ban)就需要160W左(zuo)(zuo)(zuo)右,按每瓦30元計算(suan),電(dian)(dian)池(chi)板(ban)的費(fei)用(yong)就要4800元,再加(jia)上180AH左(zuo)(zuo)(zuo)右的蓄電(dian)(dian)池(chi)組費(fei)用(yong)也在1800左(zuo)(zuo)(zuo)右,整個路(lu)(lu)燈一次(ci)性投入成(cheng)(cheng)本大(da)大(da)高于市電(dian)(dian)路(lu)(lu)燈,造(zao)成(cheng)(cheng)了太(tai)(tai)陽能路(lu)(lu)燈應用(yong)領域的主要瓶頸(jing)。

 

 

   太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能應用(yong)系(xi)統(tong)的(de)(de)(de)組(zu)(zu)成(cheng)。太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能發(fa)(fa)電(dian)系(xi)統(tong)由太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能電(dian)池(chi)板、太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能控(kong)制(zhi)器(qi)、蓄(xu)電(dian)池(chi)(組(zu)(zu))組(zu)(zu)成(cheng)。各部分的(de)(de)(de)作用(yong)為:(一(yi))太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能電(dian)池(chi)板:太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能電(dian)池(chi)板是(shi)(shi)太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能發(fa)(fa)電(dian)系(xi)統(tong)中的(de)(de)(de)核心部分,也是(shi)(shi)太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能發(fa)(fa)電(dian)系(xi)統(tong)中價值最高(gao)的(de)(de)(de)部分。(二)太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能控(kong)制(zhi)器(qi):太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能控(kong)制(zhi)器(qi)的(de)(de)(de)作用(yong)是(shi)(shi)控(kong)制(zhi)整個系(xi)統(tong)的(de)(de)(de)工(gong)作狀態,并對蓄(xu)電(dian)池(chi)起到過(guo)充(chong)電(dian)保護、過(guo)放電(dian)保護的(de)(de)(de)作用(yong)。太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能發(fa)(fa)電(dian)系(xi)統(tong)的(de)(de)(de)設(she)計(ji)需要考慮如下因(yin)素(su):Q1、 太(tai)(tai)(tai)陽(yang)(yang)(yang)(yang)能發(fa)(fa)電(dian)系(xi)統(tong)在哪里使用(yong)?

 

 

   太陽能(neng)光伏(fu)系統設計討論_高工(gong)在線(xian)_工(gong)程師(shi)社區。引用: 原帖由 新(xin)奇特科技 于(yu) 2008-6-2 11:15 發表 我先來(lai)說(shuo)一點(dian)有(you)關蓄(xu)電(dian)(dian)池(chi)的(de)(de)問題(ti),一個系統要(yao)采用24V的(de)(de)工(gong)作電(dian)(dian)壓,應該(gai)選用相似或(huo)接近的(de)(de)電(dian)(dian)壓,如(ru)(ru)24V或(huo)者(zhe)12V的(de)(de)蓄(xu)電(dian)(dian)池(chi),不能(neng)采用4只6V的(de)(de)來(lai)組合(he)成24V系統電(dian)(dian)壓,由于(yu)每個蓄(xu)電(dian)(dian)池(chi)的(de)(de)內阻不同(tong),如(ru)(ru)果配對不好,將(jiang)導致充(chong)電(dian)(dian)不均,使 ...你說(shuo)的(de)(de)這個問題(ti)對系統來(lai)說(shuo)一般影響不大,除非你用的(de)(de)蓄(xu)電(dian)(dian)池(chi)質量很差!

 

 

   太陽(yang)(yang)能電(dian)(dian)(dian)(dian)池(chi)對鉛酸(suan)蓄電(dian)(dian)(dian)(dian)池(chi)進(jin)(jin)行(xing)充(chong)(chong)電(dian)(dian)(dian)(dian)器太陽(yang)(yang)能電(dian)(dian)(dian)(dian)池(chi)對鉛酸(suan)蓄電(dian)(dian)(dian)(dian)池(chi)進(jin)(jin)行(xing)充(chong)(chong)電(dian)(dian)(dian)(dian)器。這(zhe)個簡單電(dian)(dian)(dian)(dian)路(lu)將(jiang)太陽(yang)(yang)能電(dian)(dian)(dian)(dian)池(chi)的能量對鉛酸(suan)蓄電(dian)(dian)(dian)(dian)池(chi)進(jin)(jin)行(xing)充(chong)(chong)電(dian)(dian)(dian)(dian)。并(bing)建立反向電(dian)(dian)(dian)(dian)壓(ya)VL1(圖(tu)中為左(zuo)正右負),當緩沖器IC1A輸(shu)(shu)出低電(dian)(dian)(dian)(dian)平(ping)時,晶體管T2截止,VL1的極性(xing)變反,與太陽(yang)(yang)能電(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)壓(ya)疊加(jia),電(dian)(dian)(dian)(dian)流(liu)經電(dian)(dian)(dian)(dian)感L1、二極管D1流(liu)入(ru)(ru)負載(電(dian)(dian)(dian)(dian)容(rong)C2和蓄電(dian)(dian)(dian)(dian)池(chi)BT1),電(dian)(dian)(dian)(dian)容(rong)C2和電(dian)(dian)(dian)(dian)池(chi)BT1被充(chong)(chong)電(dian)(dian)(dian)(dian),在(zai)穩定狀態(tai)下(xia)輸(shu)(shu)出電(dian)(dian)(dian)(dian)壓(ya)將(jiang)高于(yu)輸(shu)(shu)入(ru)(ru)電(dian)(dian)(dian)(dian)壓(ya),當晶體管12再次導通后,過(guo)程重復。

 

 

   太(tai)陽(yang)(yang)能發(fa)電(dian)(dian)技術(shu)。目前從民(min)用(yong)的(de)角度(du),在(zai)(zai)國外技術(shu)研究(jiu)趨(qu)于(yu)成熟且初具產(chan)業化的(de)是"光伏(fu)--建筑(照明)一體化"技術(shu),而國內主要研究(jiu)生產(chan)適用(yong)于(yu)無電(dian)(dian)地區(qu)家庭照明用(yong)的(de)小型太(tai)陽(yang)(yang)能發(fa)電(dian)(dian)系(xi)(xi)統(tong)。太(tai)陽(yang)(yang)能發(fa)電(dian)(dian)系(xi)(xi)統(tong)主要包括:太(tai)陽(yang)(yang)能電(dian)(dian)池組(zu)件(jian)(陣列)、控(kong)制器(qi)、蓄電(dian)(dian)池、逆變器(qi)、用(yong)戶即照明負(fu)(fu)載(zai)等組(zu)成。2 太(tai)陽(yang)(yang)能發(fa)電(dian)(dian)系(xi)(xi)統(tong)的(de)效(xiao)率(lv)。在(zai)(zai)太(tai)陽(yang)(yang)能發(fa)電(dian)(dian)系(xi)(xi)統(tong)中,系(xi)(xi)統(tong)的(de)總效(xiao)率(lv) ese由電(dian)(dian)池組(zu)件(jian)的(de)PV轉(zhuan)換率(lv)、控(kong)制器(qi)效(xiao)率(lv)、蓄電(dian)(dian)池效(xiao)率(lv)、逆變器(qi)效(xiao)率(lv)及(ji)負(fu)(fu)載(zai)的(de)效(xiao)率(lv)等組(zu)成。

 

 

   家(jia)用太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)發(fa)(fa)電系(xi)統。系(xi)統工(gong)作原理(li): 系(xi)統工(gong)作原理(li)很簡單(dan),利用光伏特效(xiao)應原理(li)制成(cheng)的太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)電池(chi)白天太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)電池(chi)板接(jie)收太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)輻(fu)射能(neng)(neng)(neng)并轉化(hua)為電能(neng)(neng)(neng)輸出,經過充放電控制器(qi),儲(chu)存在太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)專用蓄(xu)電池(chi)中,經太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)發(fa)(fa)電機(ji)輸出.220V 我(wo)司供應多種太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)產品,如太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)路燈,太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)光伏電站、太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)路牌、太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)庭院燈、照明燈等多種太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)產品。本公司 太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)發(fa)(fa)電系(xi)統型(xing)號 單(dan)晶太(tai)(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)光伏組件(jian)W/轉換率17% 膠體免維護蓄(xu)電池(chi)TY-AH/12V GM 5年(nian) .

 

 

   系統(tong)原(yuan)理(li):系統(tong)工作(zuo)原(yuan)理(li)簡單,利用(yong)光生伏打效應原(yuan)理(li)制成的太(tai)(tai)(tai)陽(yang)(yang)能(neng)電(dian)(dian)(dian)池(chi)白(bai)天(tian)太(tai)(tai)(tai)陽(yang)(yang)能(neng)電(dian)(dian)(dian)池(chi)板接收(shou)太(tai)(tai)(tai)陽(yang)(yang)輻射能(neng)并轉化為電(dian)(dian)(dian)能(neng)輸出,經過充(chong)放(fang)電(dian)(dian)(dian)控制器(qi)儲存在蓄電(dian)(dian)(dian)池(chi)中,夜(ye)晚當(dang)照度逐漸降低(di)至10lux左(zuo)右(you)、太(tai)(tai)(tai)陽(yang)(yang)能(neng)電(dian)(dian)(dian)池(chi)板開路(lu)電(dian)(dian)(dian)壓(ya)為4.5V左(zuo)右(you),充(chong)放(fang)電(dian)(dian)(dian)控制器(qi)偵測(ce)到這一(yi)電(dian)(dian)(dian)壓(ya)值后動作(zuo),蓄電(dian)(dian)(dian)池(chi)對燈頭放(fang)電(dian)(dian)(dian)

 

 

   家用(yong)太(tai)(tai)陽能(neng)發(fa)電(dian)(dian)1、6W太(tai)(tai)陽能(neng)發(fa)電(dian)(dian)照明(ming)系(xi)(xi)統(tong):包括(kuo)6W非晶硅太(tai)(tai)陽能(neng)電(dian)(dian)池(chi)板一塊(kuai)(kuai),1N5404 3A整流二極管一只,12V7AH松下免維護電(dian)(dian)瓶一塊(kuai)(kuai),12V7W節能(neng)燈一盞,白天充電(dian)(dian)一天,晚上(shang)可工作4-6小時。3、20W太(tai)(tai)陽能(neng)發(fa)電(dian)(dian)系(xi)(xi)統(tong):包括(kuo)晶硅太(tai)(tai)陽能(neng)電(dian)(dian)池(chi)20W一塊(kuai)(kuai), 密封蓄電(dian)(dian)池(chi):12V/20AH一塊(kuai)(kuai)(不便郵寄需自(zi)備), 12V5A控制器一個, 12V7W節能(neng)燈2盞,300W逆變(bian)器一臺。注:300W及以(yi)上(shang)太(tai)(tai)陽能(neng)發(fa)電(dian)(dian)系(xi)(xi)統(tong)均(jun)由(you):太(tai)(tai)陽能(neng)電(dian)(dian)池(chi)板和太(tai)(tai)陽能(neng)發(fa)電(dian)(dian)機組成。

 

 

   3.要(yao)(yao)求直(zhi)流輸入電(dian)(dian)(dian)壓有較(jiao)寬的(de)(de)(de)適應范(fan)圍(wei)(wei),由于(yu)太陽電(dian)(dian)(dian)池(chi)的(de)(de)(de)端電(dian)(dian)(dian)壓隨負載和(he)日(ri)照強度而(er)變化(hua),蓄(xu)(xu)電(dian)(dian)(dian)池(chi)雖然對太陽電(dian)(dian)(dian)池(chi)的(de)(de)(de)電(dian)(dian)(dian)壓具有重要(yao)(yao)作用,但由于(yu)蓄(xu)(xu)電(dian)(dian)(dian)池(chi)的(de)(de)(de)電(dian)(dian)(dian)壓隨蓄(xu)(xu)電(dian)(dian)(dian)池(chi)剩余容量和(he)內阻的(de)(de)(de)變化(hua)而(er)波動,特別是當蓄(xu)(xu)電(dian)(dian)(dian)池(chi)老化(hua)時其端電(dian)(dian)(dian)壓的(de)(de)(de)變化(hua)范(fan)圍(wei)(wei)很大,如12V蓄(xu)(xu)電(dian)(dian)(dian)池(chi),其端電(dian)(dian)(dian)壓可在10V~16V之間變化(hua),這(zhe)就要(yao)(yao)求逆變器必須在較(jiao)大的(de)(de)(de)直(zhi)流輸入電(dian)(dian)(dian)壓范(fan)圍(wei)(wei)內保證(zheng)正常工作,并保證(zheng)交流輸出電(dian)(dian)(dian)壓的(de)(de)(de)穩定。然而(er),超速IGBT的(de)(de)(de)關閉速度卻比(bi)標準IGBT快得多。

 

   到(dao)2007年(nian)(nian)年(nian)(nian)底,中國(guo)(guo)光(guang)伏系統的(de)(de)累計裝(zhuang)機容量(liang)達(da)(da)到(dao)10萬(wan)千(qian)瓦(100MW),從事太(tai)陽(yang)能(neng)電(dian)(dian)池(chi)生產(chan)的(de)(de)企業(ye)達(da)(da)到(dao)50余家,太(tai)陽(yang)能(neng)電(dian)(dian)池(chi)生產(chan)能(neng)力達(da)(da)到(dao)290萬(wan)千(qian)瓦(2900MW),太(tai)陽(yang)能(neng)電(dian)(dian)池(chi)年(nian)(nian)產(chan)量(liang)達(da)(da)到(dao)1188MW,超過(guo)日本和歐洲,并(bing)已初步建立(li)起從原材(cai)料(liao)生產(chan)到(dao)光(guang)伏系統建設(she)等多(duo)個環節組成(cheng)的(de)(de)完整產(chan)業(ye)鏈,特別(bie)是(shi)多(duo)晶硅(gui)材(cai)料(liao)生產(chan)取得了(le)重大(da)進展,突破了(le)年(nian)(nian)產(chan)千(qian)噸(dun)大(da)關(guan),沖破了(le)太(tai)陽(yang)能(neng)電(dian)(dian)池(chi)原材(cai)料(liao)生產(chan)的(de)(de)瓶頸(jing)制約,為中國(guo)(guo)光(guang)伏發(fa)(fa)電(dian)(dian)的(de)(de)規模化發(fa)(fa)展奠定(ding)了(le)基(ji)礎。

 

 

   光伏發電(dian)(dian)(dian)_百度百科(ke)光伏發電(dian)(dian)(dian)百科(ke)名片 太(tai)陽(yang)能發電(dian)(dian)(dian)。太(tai)陽(yang)能電(dian)(dian)(dian)池(chi)一(yi)般為(wei)硅(gui)(gui)電(dian)(dian)(dian)池(chi),分為(wei)單(dan)晶(jing)硅(gui)(gui)太(tai)陽(yang)能電(dian)(dian)(dian)池(chi),多晶(jing)硅(gui)(gui)太(tai)陽(yang)能電(dian)(dian)(dian)池(chi)和(he)非晶(jing)硅(gui)(gui)太(tai)陽(yang)能電(dian)(dian)(dian)池(chi)三種。太(tai)陽(yang)跟蹤控制(zhi)系(xi)統  由于(yu)相對于(yu)某一(yi)個固定地點(dian)的(de)太(tai)陽(yang)能光伏發電(dian)(dian)(dian)系(xi)統,一(yi)年(nian)春夏秋冬四(si)季、每天日(ri)升日(ri)落(luo),太(tai)陽(yang)的(de)光照(zhao)角度時時刻(ke)刻(ke)都(dou)在變化(hua),如果太(tai)陽(yang)能電(dian)(dian)(dian)池(chi)板能夠時刻(ke)正對太(tai)陽(yang),發電(dian)(dian)(dian)效率(lv)才會達到最佳狀態。二(er)是(shi)太(tai)陽(yang)能日(ri)用(yong)電(dian)(dian)(dian)子產品,如各類太(tai)陽(yang)能充電(dian)(dian)(dian)器、太(tai)陽(yang)能路燈(deng)和(he)太(tai)陽(yang)能草坪(ping)燈(deng)等;

 

 

   認識太(tai)(tai)(tai)(tai)陽能(neng)(neng)光伏系(xi)(xi)(xi)統(tong)太(tai)(tai)(tai)(tai)陽能(neng)(neng)發(fa)(fa)(fa)(fa)電(dian)系(xi)(xi)(xi)統(tong)知識介紹。7、太(tai)(tai)(tai)(tai)陽能(neng)(neng)發(fa)(fa)(fa)(fa)電(dian)系(xi)(xi)(xi)統(tong)的(de)(de)效(xiao)(xiao)(xiao)率(lv)?太(tai)(tai)(tai)(tai)陽能(neng)(neng)發(fa)(fa)(fa)(fa)電(dian)系(xi)(xi)(xi)統(tong)發(fa)(fa)(fa)(fa)電(dian)效(xiao)(xiao)(xiao)率(lv)的(de)(de)影響(xiang)因素眾多:系(xi)(xi)(xi)統(tong)各(ge)部件(jian)的(de)(de)效(xiao)(xiao)(xiao)率(lv)、天(tian)氣情況(kuang)、系(xi)(xi)(xi)統(tong)的(de)(de)朝向、系(xi)(xi)(xi)統(tong)的(de)(de)安裝傾角等等。11、太(tai)(tai)(tai)(tai)陽能(neng)(neng)系(xi)(xi)(xi)統(tong)的(de)(de)最佳發(fa)(fa)(fa)(fa)電(dian)效(xiao)(xiao)(xiao)率(lv)根據國內外的(de)(de)資料,太(tai)(tai)(tai)(tai)陽能(neng)(neng)系(xi)(xi)(xi)統(tong)(并網)的(de)(de)發(fa)(fa)(fa)(fa)電(dian)效(xiao)(xiao)(xiao)率(lv)基(ji)本在(zai)70%左右。太(tai)(tai)(tai)(tai)陽能(neng)(neng)家用(yong)(yong)發(fa)(fa)(fa)(fa)電(dian)系(xi)(xi)(xi)統(tong)、照明系(xi)(xi)(xi)統(tong),太(tai)(tai)(tai)(tai)陽能(neng)(neng)路燈(deng)、太(tai)(tai)(tai)(tai)陽能(neng)(neng)信號(hao)燈(deng)、太(tai)(tai)(tai)(tai)陽能(neng)(neng)交通指示牌(pai)、太(tai)(tai)(tai)(tai)陽能(neng)(neng)電(dian) 動車、太(tai)(tai)(tai)(tai)陽能(neng)(neng)水泵等等15、太(tai)(tai)(tai)(tai)陽能(neng)(neng)發(fa)(fa)(fa)(fa)電(dian)實用(yong)(yong)區域及人(ren)群。

 

 

   太陽(yang)電(dian)(dian)池(chi)(chi)培訓(xun)手冊(下)太陽(yang)電(dian)(dian)池(chi)(chi)培訓(xun)手冊(下)第一(yi)(yi)部分(fen) 地(di)(di)面太陽(yang)電(dian)(dian)池(chi)(chi)發(fa)(fa)電(dian)(dian)系(xi)(xi)(xi)統(tong)太陽(yang)電(dian)(dian)池(chi)(chi)發(fa)(fa)電(dian)(dian)系(xi)(xi)(xi)統(tong)(又(you)稱光伏(fu)(fu)發(fa)(fa)電(dian)(dian)系(xi)(xi)(xi)統(tong)),按其使用(yong)場所不(bu)同,可分(fen)為空間應用(yong)和(he)地(di)(di)面應用(yong)兩大(da)類。第一(yi)(yi)節 獨立(li)光伏(fu)(fu)系(xi)(xi)(xi)統(tong)系(xi)(xi)(xi)統(tong)概述通常(chang)的(de)獨立(li)光伏(fu)(fu)發(fa)(fa)電(dian)(dian)系(xi)(xi)(xi)統(tong)主要由(you)太陽(yang)電(dian)(dian)池(chi)(chi)方陣(zhen)、蓄電(dian)(dian)池(chi)(chi)、控(kong)制(zhi)器以(yi)及阻塞(sai)二極管組(zu)成,其方框(kuang)圖如(ru)下:1.1.1太陽(yang)電(dian)(dian)池(chi)(chi)方陣(zhen)方陣(zhen)的(de)作用(yong)是將太陽(yang)輻射能直(zhi)接轉(zhuan)換成電(dian)(dian)能,供給負(fu)載(zai)使用(yong)。圖水平軸風(feng)力發(fa)(fa)電(dian)(dian)機1-風(feng)輪(lun);

 

 

   本報訊(記(ji)者李環(huan)(huan)宇)穿過長長的(de)(de)(de)(de)坡道、扭90度(du)直角拐進(jin)狹窄的(de)(de)(de)(de)電梯(ti)、按一(yi)下座位(wei)上的(de)(de)(de)(de)紅色按鈕就能倒退行(xing)駛......昨天,海淀區羊(yang)坊店東風社區里,80歲高齡的(de)(de)(de)(de)趙天云老先生正(zheng)在向(xiang)記(ji)者展示著他剛制作出來的(de)(de)(de)(de)太陽(yang)能微(wei)型(xing)(xing)電動三輪(lun)車(che),只有1.1米長的(de)(de)(de)(de)車(che)身讓(rang)這輛微(wei)型(xing)(xing)電動三輪(lun)車(che)在進(jin)出樓道、甚至是(shi)進(jin)出電梯(ti)時都十分靈(ling)便。說起(qi)發明這個(ge)以太陽(yang)能為主要能耗的(de)(de)(de)(de)環(huan)(huan)保微(wei)型(xing)(xing)電動三輪(lun)車(che),趙老先生告訴記(ji)者,年輕人(ren)都喜歡騎環(huan)(huan)保又節(jie)能的(de)(de)(de)(de)電動自行(xing)車(che)。

 

 

   CS-08B型(xing)太陽(yang)能(neng)(neng)控(kong)制器(qi)使(shi)用(yong)說(shuo)明書CS-08B型(xing)太陽(yang)能(neng)(neng)控(kong)制器(qi)使(shi)用(yong)說(shuo)明書。太陽(yang)能(neng)(neng)輸入(ru) 蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi) 負載Ⅰ 負載Ⅱ.4.當蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)高(gao)于14.4V時處于過充狀態(tai),將(jiang)(jiang)關斷(duan)(duan)太陽(yang)能(neng)(neng)充電(dian)(dian)(dian)(dian)(dian)(dian),延時3分鐘(zhong)(zhong)后且(qie)蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)降(jiang)到(dao)13.6V時太陽(yang)能(neng)(neng)將(jiang)(jiang)重新充電(dian)(dian)(dian)(dian)(dian)(dian)。5.當蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)低于10.8V時處于過放狀態(tai),輸出延時10秒鐘(zhong)(zhong)后將(jiang)(jiang)關斷(duan)(duan)控(kong)制器(qi)的(de)(de)輸出,電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)恢復到(dao)11.7V時且(qie)太陽(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)持(chi)續高(gao)于"關閉"電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)至(zhi)少6分鐘(zhong)(zhong)后且(qie)太陽(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)又持(chi)續低于"啟(qi)動"電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)6分鐘(zhong)(zhong)后,控(kong)制器(qi)將(jiang)(jiang)重新輸出 。

 

 

   太(tai)陽(yang)能(neng)(neng)LED照明(ming)(ming)控(kong)制(zhi)(zhi)系(xi)(xi)統(tong)分(fen)析。1、系(xi)(xi)統(tong)構成(cheng) 太(tai)陽(yang)能(neng)(neng)LED照明(ming)(ming)控(kong)制(zhi)(zhi)系(xi)(xi)統(tong)主要由太(tai)陽(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)、蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)、系(xi)(xi)統(tong)控(kong)制(zhi)(zhi)器、LED照明(ming)(ming)負(fu)載(zai)和(he)市電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)5部分(fen)組(zu)成(cheng),系(xi)(xi)統(tong)組(zu)成(cheng)原理圖(tu)如圖(tu)1所示(shi)。系(xi)(xi)統(tong)正(zheng)常工作(zuo)時,由蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)向(xiang)(xiang)LED負(fu)載(zai)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian),在蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)不(bu)足時,由市電(dian)(dian)(dian)(dian)(dian)(dian)(備(bei)用電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan))直接(jie)向(xiang)(xiang)LED負(fu)載(zai)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian),避免(mian)了蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)不(bu)足時LED負(fu)載(zai)不(bu)亮的情況。控(kong)制(zhi)(zhi)器的作(zuo)用是對太(tai)陽(yang)能(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)、蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)、市電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)和(he)LED負(fu)載(zai)進行總(zong)體(ti)監控(kong)。

 

 

   太陽能電池(組件(jian))生(sheng)產工(gong)藝封(feng)裝(zhuang)  組件(jian)線又叫封(feng)裝(zhuang)線,封(feng)裝(zhuang)是太陽能(neng)電(dian)(dian)(dian)池(chi)(chi)生(sheng)產中的(de)(de)(de)關(guan)鍵步驟,沒有良好(hao)的(de)(de)(de)封(feng)裝(zhuang)工(gong)藝,多好(hao)的(de)(de)(de)電(dian)(dian)(dian)池(chi)(chi)也生(sheng)產不出(chu)好(hao)的(de)(de)(de)組件(jian)板。太陽電(dian)(dian)(dian)池(chi)(chi)組裝(zhuang)工(gong)藝簡介:  在這里(li)只簡單的(de)(de)(de)介紹一下工(gong)藝的(de)(de)(de)作用,給大家一個感性(xing)(xing)的(de)(de)(de)認識(shi).   1、 電(dian)(dian)(dian)池(chi)(chi)測試:由于(yu)電(dian)(dian)(dian)池(chi)(chi)片制作條件(jian)的(de)(de)(de)隨機性(xing)(xing),生(sheng)產出(chu)來的(de)(de)(de)電(dian)(dian)(dian)池(chi)(chi)性(xing)(xing)能(neng)不盡相(xiang)同,所(suo)以(yi)為了(le)有效的(de)(de)(de)將性(xing)(xing)能(neng)一致(zhi)或相(xiang)近的(de)(de)(de)電(dian)(dian)(dian)池(chi)(chi)組合在一起,所(suo)以(yi)應(ying)根據其(qi)性(xing)(xing)能(neng)參數進行分類;

 

 

   太(tai)陽能(neng)(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)配(pei)套蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)和負載(zai)的(de)匹配(pei)。容量是(shi)指蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)儲存(cun)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量的(de)能(neng)(neng)(neng)力,一般(ban)常見的(de)有4AH、6AH、12AH、20AH、40AH、60AH、120AH等(deng)。如以(yi)(yi)40AH電(dian)(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)為(wei)例,表(biao)示以(yi)(yi)4A電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)給蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi),10小時(shi)(shi)可(ke)以(yi)(yi)充滿;用(yong)太(tai)陽能(neng)(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)給蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi),太(tai)陽能(neng)(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)要超過蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)工作電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)20%-30%,才能(neng)(neng)(neng)保證(zheng)給蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)正常充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。如:蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)選用(yong)40AH電(dian)(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping),太(tai)陽能(neng)(neng)(neng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)選用(yong)305*457MM(15V400MA)10片并聯,電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)為(wei)15V、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)為(wei)4A,那么用(yong)10小時(shi)(shi)可(ke)以(yi)(yi)把(ba)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)充滿。

  

   近年(nian)來,半導體(ti)發光二極管技術不斷進(jin)步,已經成(cheng)(cheng)為一(yi)種新型照(zhao)明(ming)光源(yuan),小(xiao)功率(lv)照(zhao)明(ming)應用(yong)時光效高,配(pei)合太(tai)陽(yang)(yang)能(neng)電(dian)池板(ban)和(he)蓄電(dian)池組(zu)成(cheng)(cheng)太(tai)陽(yang)(yang)能(neng)LED照(zhao)明(ming)系統(tong)優勢明(ming)顯。制作這種室(shi)內(nei)使用(yong)的(de)小(xiao)功率(lv)半導體(ti)燈(deng)(deng),一(yi)般(ban)是將小(xiao)容量蓄電(dian)池和(he)LED發光二極管、DP-12M發光二極管驅動(dong)器都置于燈(deng)(deng)體(ti)內(nei)部(bu)制成(cheng)(cheng)一(yi)體(ti)化燈(deng)(deng)具,室(shi)外(wai)使用(yong)時更可以將太(tai)陽(yang)(yang)能(neng)電(dian)池板(ban)置于燈(deng)(deng)體(ti)背后組(zu)成(cheng)(cheng)全一(yi)體(ti)化結構太(tai)陽(yang)(yang)能(neng)燈(deng)(deng)。

 

 

   太(tai)陽(yang)(yang)(yang)能(neng)電(dian)池(chi)(chi)(chi)(chi)板(ban)_互動(dong)百科太(tai)陽(yang)(yang)(yang)能(neng)電(dian)池(chi)(chi)(chi)(chi)板(ban)。可以達到的光(guang)電(dian)轉(zhuan)化(hua)(hua)率(lv)為18%,而且,此類薄(bo)膜太(tai)陽(yang)(yang)(yang)能(neng)電(dian)池(chi)(chi)(chi)(chi)到目前為止,未發(fa)現有光(guang)輻(fu)射引致性(xing)(xing)能(neng)衰退效(xiao)(xiao)應(SWE),其(qi)光(guang)電(dian)轉(zhuan)化(hua)(hua)效(xiao)(xiao)率(lv)比(bi)目前商用(yong)的薄(bo)膜太(tai)陽(yang)(yang)(yang)能(neng)電(dian)池(chi)(chi)(chi)(chi)板(ban)提高約(yue)50~75%,在(zai)薄(bo)膜太(tai)陽(yang)(yang)(yang)能(neng)電(dian)池(chi)(chi)(chi)(chi)中屬(shu)于世界(jie)的最高水平的光(guang)電(dian)轉(zhuan)化(hua)(hua)效(xiao)(xiao)率(lv)。太(tai)陽(yang)(yang)(yang)能(neng)電(dian)池(chi)(chi)(chi)(chi)是一種大(da)有前途(tu)的新(xin)型(xing)電(dian)源,具有永久性(xing)(xing)、清潔性(xing)(xing)和(he)靈活性(xing)(xing)三大(da)優點.太(tai)陽(yang)(yang)(yang)能(neng)電(dian)池(chi)(chi)(chi)(chi)壽(shou)命長,只(zhi)要太(tai)陽(yang)(yang)(yang)存在(zai),太(tai)陽(yang)(yang)(yang)能(neng)電(dian)池(chi)(chi)(chi)(chi)就可以一次(ci)投資(zi)而長期使用(yong);

 

 

   兩(liang)臺(tai)風力發電(dian)(dian)(dian)(dian)(dian)機每(mei)臺(tai)功率兩(liang)三百(bai)瓦(wa)(wa),四塊太(tai)陽(yang)能(neng)電(dian)(dian)(dian)(dian)(dian)池板的總功率也(ye)在(zai)兩(liang)三百(bai)瓦(wa)(wa),也(ye)就是說,這套風光發電(dian)(dian)(dian)(dian)(dian)系統(tong)的合計(ji)功率在(zai)五六百(bai)瓦(wa)(wa)左右――除了(le)可(ke)以滿足一個(ge)三口之(zhi)(zhi)家晚上照明外,還(huan)可(ke)以開(kai)一臺(tai)電(dian)(dian)(dian)(dian)(dian)視機(32英寸(cun)液晶電(dian)(dian)(dian)(dian)(dian)視機耗(hao)電(dian)(dian)(dian)(dian)(dian)功率在(zai)200瓦(wa)(wa)左右),夏天時,還(huan)可(ke)以開(kai)一臺(tai)電(dian)(dian)(dian)(dian)(dian)扇,但不能(neng)玩電(dian)(dian)(dian)(dian)(dian)腦(nao)(電(dian)(dian)(dian)(dian)(dian)腦(nao)耗(hao)電(dian)(dian)(dian)(dian)(dian)功率大(da)約在(zai)250瓦(wa)(wa)-400瓦(wa)(wa)之(zhi)(zhi)間),更(geng)不能(neng)開(kai)空調(diao)。可(ke)以想像(xiang),在(zai)不久的將來,太(tai)陽(yang)能(neng)發電(dian)(dian)(dian)(dian)(dian)系統(tong),會像(xiang)太(tai)陽(yang)能(neng)熱水器一樣,進入家庭。

 

 

   同時,也(ye)隨著太(tai)陽能(neng)(neng)(neng)光伏技術的(de)發展和進步,太(tai)陽能(neng)(neng)(neng)燈(deng)(deng)(deng)(deng)具(ju)(ju)產品在環保節(jie)能(neng)(neng)(neng)的(de)雙重優勢,太(tai)陽能(neng)(neng)(neng)路燈(deng)(deng)(deng)(deng)、庭院(yuan)燈(deng)(deng)(deng)(deng)、草坪燈(deng)(deng)(deng)(deng)等方面的(de)應用(yong)已(yi)經(jing)逐(zhu)漸形成規模,太(tai)陽能(neng)(neng)(neng)發電在路燈(deng)(deng)(deng)(deng)照明領域(yu)發展已(yi)經(jing)日趨完(wan)善(shan)。太(tai)陽能(neng)(neng)(neng)路燈(deng)(deng)(deng)(deng)由以下幾個部(bu)分組(zu)(zu)成:太(tai)陽能(neng)(neng)(neng)電池板、太(tai)陽能(neng)(neng)(neng)控(kong)制器、蓄電池組(zu)(zu)、光源、燈(deng)(deng)(deng)(deng)桿(gan)及燈(deng)(deng)(deng)(deng)具(ju)(ju)外殼。太(tai)陽能(neng)(neng)(neng)路燈(deng)(deng)(deng)(deng)采用(yong)何種光源是(shi)(shi)太(tai)陽能(neng)(neng)(neng)燈(deng)(deng)(deng)(deng)具(ju)(ju)是(shi)(shi)否能(neng)(neng)(neng)正常使用(yong)的(de)重要指標,一(yi)般太(tai)陽能(neng)(neng)(neng)燈(deng)(deng)(deng)(deng)具(ju)(ju)采用(yong)低壓節(jie)能(neng)(neng)(neng)燈(deng)(deng)(deng)(deng)、低壓鈉燈(deng)(deng)(deng)(deng)、無極燈(deng)(deng)(deng)(deng)、DLED光源。

 

 

   鎳(nie)氫充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)鎳(nie)氫充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)。編輯(ji)本段同類型(xing)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)對(dui)比  還有世(shi)界(jie)新(xin)開(kai)發的(de)(de)各種(zhong)新(xin)型(xing)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi),給(gei)大家(jia)做個介(jie)紹,大家(jia)對(dui)比一下:   當(dang)前(qian)研(yan)究開(kai)發的(de)(de)電(dian)(dian)(dian)(dian)(dian)動(dong)汽(qi)車動(dong)力電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)主(zhu)要(yao)包括鉛(qian)酸電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)、鎳(nie)金屬電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)、鋰(li)離(li)子蓄電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)、高溫(wen)鈉電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)、金屬空氣電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)、超級電(dian)(dian)(dian)(dian)(dian)容、飛輪電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)以及(ji)具有更好發展(zhan)遠(yuan)景的(de)(de)燃料(liao)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)和(he)太陽(yang)能電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)。2、目前(qian)在電(dian)(dian)(dian)(dian)(dian)動(dong)汽(qi)車上(shang)使用的(de)(de)鎳(nie)金屬電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)主(zhu)要(yao)有鎘鎳(nie)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)和(he)氫鎳(nie)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)(chi)兩(liang)種(zhong)。

 

 

  一(yi)款(kuan)(kuan)(kuan)擁有多(duo)項節電(dian)(dian)(dian)(dian)技(ji)術的(de)(de)(de)控(kong)制(zhi)器(qi)(qi)(qi)(省(sheng)錢款(kuan)(kuan)(kuan))一(yi)款(kuan)(kuan)(kuan)擁有多(duo)項節電(dian)(dian)(dian)(dian)技(ji)術的(de)(de)(de)控(kong)制(zhi)器(qi)(qi)(qi)(省(sheng)錢款(kuan)(kuan)(kuan))(2008-10-28 13:40:34)蓄(xu)電(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)壓低(di)于12V時,表示(shi)蓄(xu)電(dian)(dian)(dian)(dian)池(chi)所存電(dian)(dian)(dian)(dian)量已不足(zu),此時控(kong)制(zhi)器(qi)(qi)(qi)將一(yi)路(lu)燈關閉(bi),保留另(ling)一(yi)路(lu)燈的(de)(de)(de)照明,確保照明時間有效延長。通過軟件可以查詢控(kong)制(zhi)器(qi)(qi)(qi)對電(dian)(dian)(dian)(dian)池(chi)板、蓄(xu)電(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)總充(chong)、放電(dian)(dian)(dian)(dian)安時數,故障、欠壓次(ci)數,同(tong)時反映(ying)控(kong)制(zhi)器(qi)(qi)(qi)當前運行狀(zhuang)態(tai),電(dian)(dian)(dian)(dian)池(chi)板、蓄(xu)電(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)實時電(dian)(dian)(dian)(dian)壓,及充(chong)電(dian)(dian)(dian)(dian)時電(dian)(dian)(dian)(dian)流(liu),放電(dian)(dian)(dian)(dian)時電(dian)(dian)(dian)(dian)流(liu)的(de)(de)(de)具體情況。

 

 

   太(tai)陽(yang)能(neng)是(shi)“取(qu)之(zhi)不盡(jin),用之(zhi)不竭(jie)”的,無污染的可再生能(neng)源,每天(tian)送到地(di)(di)球表面的輻射能(neng)大約相當于(yu)2.5億(yi)萬桶石油。在很長一段時間內(nei),太(tai)陽(yang)能(neng)都白白地(di)(di)從人們身邊(bian)“溜走”了。隨著(zhu)科學技(ji)術的飛速發(fa)展,太(tai)陽(yang)能(neng)逐漸被(bei)開(kai)發(fa)利(li)用,并已(yi)成為最有發(fa)展前(qian)景的環保能(neng)源之(zhi)一。

 

 

   綠(lv)色太陽(yang)能背(bei)后的污染(ran)問題(ti) | 紅楓資(zi)本網 社區(qu)。《可(ke)再生能源發展十一五(wu)規劃》已經啟動光伏發電(dian)(dian)城(cheng)市(shi)應用(yong)(yong)工程,在(zai)(zai)(zai)太陽(yang)能資(zi)源較好的大中城(cheng)市(shi)開(kai)展光伏屋頂、陽(yang)光照(zhao)明等(deng)光伏發電(dian)(dian)應用(yong)(yong),在(zai)(zai)(zai)新建別墅(shu)等(deng)高(gao)檔住(zhu)宅區(qu)和城(cheng)市(shi)標志(zhi)性建筑(zhu)上(shang)安(an)裝光伏發電(dian)(dian)系統(tong),在(zai)(zai)(zai)封閉管理(li)的住(zhu)宅區(qu)、旅游景區(qu)以及(ji)城(cheng)市(shi)交通照(zhao)明和景觀亮化工程,提(ti)倡應用(yong)(yong)光伏發電(dian)(dian)照(zhao)明。到2010年,城(cheng)市(shi)太陽(yang)能光伏系統(tong)應用(yong)(yong)達(da)到5萬千瓦,太陽(yang)能熱水器累計安(an)裝量達(da)到1.5億平方米。

 

 

   太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)_百(bai)度百(bai)科太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng) 科技名詞(ci)定義(yi)。[編輯本段(duan)]太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)熱(re)利用  就目前來說,人(ren)類(lei)直接利用太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)還處于初(chu)級(ji)階(jie)段(duan),主要有太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)集熱(re)、太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)熱(re)水(shui)系(xi)統、太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)暖房、太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)發電(dian)(dian)等方(fang)式。相關產品(pin)  1.太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)熱(re)水(shui)器(qi) 2.太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)燈(deng) 3.太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)取暖器(qi) 4.太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)空調  5.太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)灶 6.太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)發電(dian)(dian)機(ji) 7.其他太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)設(she)備太(tai)(tai)(tai)陽(yang)(yang)(yang)能(neng)(neng)(neng)熱(re)水(shui)器(qi)防凍技術  1、管道加熱(re)類(lei):常見方(fang)案為上下(xia)水(shui)管道外加裝電(dian)(dian)伴熱(re)帶、上下(xia)水(shui)管道內加裝超導熱(re)管兩大類(lei)。

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