吉林太陽(yáng)能電池片分類(lèi) 來(lái)電咨詢(xún) 無(wú)錫薩科特新能源科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買(mǎi)產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="1、什么是太陽(yáng)能電池答：太陽(yáng)能電池是基于半導(dǎo)體的光伏效應(yīng)將太陽(yáng)輻射直接轉(zhuǎn)換為電能的半導(dǎo)體器件。現(xiàn)在商品化的太陽(yáng)能電池主要有以下幾種類(lèi)型：?jiǎn)尉Ч杼?yáng)能電池、多晶硅太陽(yáng)能電池、非晶硅太陽(yáng)能電池，目前還有碲華鎘電池、銅銦硒電池、納米氧化鈦敏化電池"><meta name="keywords" content="吉林太陽(yáng)能電池片分類(lèi),太陽(yáng)能電池片"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta 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src="http://tyunfile.71360.com/UploadFile/Wuxiskt/637188251315625000/557153.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="t9qn3ry" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/Wuxiskt/637188251315625000/557153.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="l4d7zwd" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>吉林太陽(yáng)能電池片分類(lèi),太陽(yáng)能電池片</p><p><span>***更新：</span>2020-07-28 09:10:53</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="n9fmjgy" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無(wú)錫薩科特新能源科技有限公司</a></p><p><span>聯(lián)系人：</span>夏超群</p><p><span>郵箱: </span>278218560@qq.com</p><p><span>電話(huà): </span>13806182460</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0510-68005868</p><p><span>地址: </span>鵝湖鎮(zhèn)青虹路德鄰工業(yè)園888號(hào)</p><p>[當(dāng)前離線(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="8dvczg8" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="fbif8ce" class="box"><p><p> 1、什么是太陽(yáng)能電池 </p> <p> 答：太陽(yáng)能電池是基于半導(dǎo)體的光伏效應(yīng)將太陽(yáng)輻射直接轉(zhuǎn)換為電能的半導(dǎo)體器件?，F(xiàn)在商品化的太陽(yáng)能電池主要有以下幾種類(lèi)型：?jiǎn)尉Ч杼?yáng)能電池、多晶硅太陽(yáng)能電池、非晶硅太陽(yáng)能電池，目前還有碲華鎘電池、銅銦硒電池、納米氧化鈦敏化電池、多晶硅薄膜太陽(yáng)能電池及有機(jī)太陽(yáng)能電池等。 </p> <p> 晶體硅（單晶，吉林太陽(yáng)能電池片分類(lèi)、多晶）太陽(yáng)能電池需要高純度的硅原料，一般要求純度至少是99.99998%，也就是一千萬(wàn)個(gè)硅原子中**多允許2個(gè)雜質(zhì)原子存在。硅材料是用二氧化硅（SiO2，也就是我們所熟悉的沙子）作為原料，吉林太陽(yáng)能電池片分類(lèi)，將其熔化并除去雜質(zhì)就可制取粗級(jí)硅。從二氧化硅到太陽(yáng)能電池片，涉及多個(gè)生產(chǎn)工藝和過(guò)程，一般大致分為：二氧化硅—>冶金級(jí)硅—>高純?nèi)葰涔琛?高純度多晶硅—>單晶硅棒或多晶硅錠—>硅片—>太陽(yáng)能電池片，吉林太陽(yáng)能電池片分類(lèi)。太陽(yáng)能電池片的技術(shù)參數(shù)?。?！吉林太陽(yáng)能電池片分類(lèi)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林太陽(yáng)能電池片分類(lèi),太陽(yáng)能電池片" src="http://tyunfile.71360.com/UploadFile/Wuxiskt/637188251315625000/557153.jpg"></div><p> 到在常溫不同日照時(shí)，當(dāng)光照強(qiáng)度為200W/m2時(shí)，太陽(yáng)電池**大功率點(diǎn)電壓為380V，當(dāng)光照強(qiáng)度為1000 W/m2時(shí)，太陽(yáng)電池**大功率點(diǎn)電壓約為420V。在光照強(qiáng)度為1000 W/m2時(shí)，當(dāng)電池表面溫度為50℃時(shí)，**大功率點(diǎn)發(fā)生在電壓為380V處，溫度為25℃時(shí)，**大功率點(diǎn)發(fā)生在電壓為520V處。由此可知，如果不采用控制方法，當(dāng)光照強(qiáng)度和溫度發(fā)生改變時(shí)，太陽(yáng)電池是不可能工作在當(dāng)前情況下的**大功率點(diǎn)的。 </p> <p> **大功率和輸出功率是有區(qū)別的，目前單晶電池片的輸出功率單片都在2.5W左右吉林太陽(yáng)能電池片分類(lèi)太陽(yáng)能電池片回收多少錢(qián)一斤？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林太陽(yáng)能電池片分類(lèi),太陽(yáng)能電池片" src="http://tyunfile.71360.com/UploadFile/Wuxiskt/637188588703164063/3975716.jpg"></div><p> 1、開(kāi)路電壓 </p> <p> （1）、開(kāi)路電壓UOC：即將太陽(yáng)能電池置于AM1.5光譜條件、100 mW/cm2的光源強(qiáng)度照射下，在兩端開(kāi)路時(shí)，太陽(yáng)能電池的輸出電壓值。 </p> <p> 2、短路電流 </p> <p> （1）、短路電流ISC：就是將太陽(yáng)能電池置于AM1.5光譜條件、100 mW/cm2的光源強(qiáng)度照射下，在輸出端短路時(shí)，流過(guò)太陽(yáng)能電池兩端的電流值。 </p> <p> 3、比較大輸出功率 </p> <p> （1）、太陽(yáng)能電池的工作電壓和電流是隨負(fù)載電阻而變化的，將不同阻值所對(duì)應(yīng)的工作電壓和電流值做成曲線(xiàn)就得到太陽(yáng)能電池的伏安特性曲線(xiàn)。 </p> <p> （2）、如果選擇的負(fù)載電阻值能使輸出電壓和電流的乘積比較大，即可獲得比較大輸出功率，用符號(hào)Pm表示。此時(shí)的工作電壓和工作電流稱(chēng)為比較好工作電壓和比較好工作電流，分別用符號(hào)Um和Im表示。 </p><p> 太陽(yáng)能電池片的A規(guī)和B規(guī)的主要分標(biāo)準(zhǔn)是從外觀和機(jī)械性能等各個(gè)參數(shù)來(lái)說(shuō)的: </p> <p> <br /> </p> <p> 外觀分;色差:A 只允許有同種顏色 B 允許有兩種相近色,(藍(lán)或深藍(lán),淡藍(lán)) </p> <p> 漏漿,A 不允許 B ≤3㎡ </p> <p> 臟污,A ≤3㎡ B ≤9㎡ </p> <p> 結(jié)點(diǎn);水印;主柵線(xiàn)缺損,多印;背電極缺損,多印;背電場(chǎng)左右偏移,多印,缺損;鋁刺;V型缺口;缺角;等.A級(jí)是優(yōu)品,B為合格品. </p> <p> 另外A規(guī)為***片≥15.75% 單晶 </p> <p> ≥15.5% 多晶 </p> <p> 以15.75為例,單晶的A規(guī)的價(jià)格應(yīng)該是30-50/W之間 </p> <p> 太陽(yáng)能電池板哪家好？無(wú)錫薩克特給您答案，歡迎您的來(lái)電！太陽(yáng)能電池片**大功率是多少？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林太陽(yáng)能電池片分類(lèi),太陽(yáng)能電池片" src="http://tyunfile.71360.com/UploadFile/Wuxiskt/637188253376865234/5608017.jpg"></div><p> 一般來(lái)說(shuō)，單個(gè)的太陽(yáng)能電池不能直接作為電源使用，在實(shí)際應(yīng)用中，是將幾片或幾十片單個(gè)的太陽(yáng)能電池串聯(lián)或并聯(lián)起來(lái)，組成太陽(yáng)能方車(chē)，這樣才能得到較大的能力。在太陽(yáng)能電池方陣中還裝有蓄電池，那是為了保證在夜晚或陰雨天太陽(yáng)不露面時(shí)能連續(xù)供電的一種儲(chǔ)能裝置。當(dāng)太陽(yáng)光照射時(shí)，太陽(yáng)能電池產(chǎn)生的電能不停地滿(mǎn)足當(dāng)時(shí)的需要，而且還可多提供一些電能儲(chǔ)存于蓄電池內(nèi)。 </p> <p> 太陽(yáng)能電池首先是在空間飛行中得到應(yīng)用的。1958年，美國(guó)發(fā)射了***顆太陽(yáng)能電池供電的“先鋒”1號(hào)衛(wèi)星，從此，各式各樣的衛(wèi)星和宇宙飛船都安置了布滿(mǎn)太陽(yáng)能電池的“翅膀”，使得它們能在太空中盡情遨游。由于衛(wèi)星和宇宙飛船上的電子儀器和設(shè)備都要使用大量的電能，但它們對(duì)電源的要求十分苛刻，既要重量輕，使用壽命長(zhǎng)，能連續(xù)不斷地工作，又要能承受各種沖擊、碰撞和振動(dòng)的影響，而太陽(yáng)電池在這幾方面都有出色的表現(xiàn)，自然而然便成了合適的中選者。當(dāng)衛(wèi)星向著太陽(yáng)飛行時(shí)，電池方陣受陽(yáng)光照射產(chǎn)生電能，供應(yīng)衛(wèi)生用電，同時(shí)向衛(wèi)星上的蓄電池充電；當(dāng)衛(wèi)星背著太陽(yáng)飛行時(shí)，蓄電池就放電，使衛(wèi)星上的儀器保持連續(xù)工作。太陽(yáng)能電池片能不能不封裝？吉林太陽(yáng)能電池片分類(lèi)</p><p style="text-indent:25px">逆電流太陽(yáng)能電池片有什么壞處？吉林太陽(yáng)能電池片分類(lèi)</p><p> Pmpp：比較大工作功率； Umpp：比較大工作電壓； Impp：比較大工作電流； </p> <p> 對(duì)于設(shè)計(jì)好芯片結(jié)構(gòu)的太陽(yáng)能電池，每一步的工序都影響著它的性能。其中半導(dǎo)體材料本身的質(zhì)量影響著少子壽命的大小，從而影響著太陽(yáng)能電池的量子效率。 </p> <p> <br /> </p> <p> Pmpp：比較大工作功率； Umpp：比較大工作電壓； Impp：比較大工作電流； </p> <p> 對(duì)于設(shè)計(jì)好芯片結(jié)構(gòu)的太陽(yáng)能電池，每一步的工序都影響著它的性能。其中半導(dǎo)體材料本身的質(zhì)量影響著少子壽命的大小，從而影響著太陽(yáng)能電池的量子效率。 </p> <p> <br /> 吉林太陽(yáng)能電池片分類(lèi)</p><p style="text-indent:25px">無(wú)錫薩科特新能源科技有限公司是一家太陽(yáng)能發(fā)電設(shè)備的研發(fā)、銷(xiāo)售、安裝及技術(shù)服務(wù)；太陽(yáng)能組件的研發(fā)、生產(chǎn)、銷(xiāo)售；太陽(yáng)能光伏產(chǎn)品、太陽(yáng)能硅片、電池、太陽(yáng)能板、變壓器、電線(xiàn)電纜、高低壓柜、環(huán)保節(jié)能材料的銷(xiāo)售；節(jié)能新技術(shù)的開(kāi)發(fā)、技術(shù)咨詢(xún)、技術(shù)服務(wù)、技術(shù)轉(zhuǎn)讓?zhuān)蛔誀I(yíng)和代理各類(lèi)商品及技術(shù)的進(jìn)出口服務(wù)，但國(guó)家限定企業(yè)經(jīng)營(yíng)或禁止進(jìn)出口的商品及技術(shù)除外。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門(mén)批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)）的公司，致力于成為客戶(hù)業(yè)務(wù)創(chuàng)新、電工電氣可信賴(lài)的合作伙伴。無(wú)錫薩科特作為太陽(yáng)能發(fā)電設(shè)備的研發(fā)、銷(xiāo)售、安裝及技術(shù)服務(wù)；太陽(yáng)能組件的研發(fā)、生產(chǎn)、銷(xiāo)售；太陽(yáng)能光伏產(chǎn)品、太陽(yáng)能硅片、電池、太陽(yáng)能板、變壓器、電線(xiàn)電纜、高低壓柜、環(huán)保節(jié)能材料的銷(xiāo)售；節(jié)能新技術(shù)的開(kāi)發(fā)、技術(shù)咨詢(xún)、技術(shù)服務(wù)、技術(shù)轉(zhuǎn)讓?zhuān)蛔誀I(yíng)和代理各類(lèi)商品及技術(shù)的進(jìn)出口服務(wù)，但國(guó)家限定企業(yè)經(jīng)營(yíng)或禁止進(jìn)出口的商品及技術(shù)除外。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門(mén)批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)）的品牌企業(yè)，為客戶(hù)提供質(zhì)量的[ "太陽(yáng)能電池片", "太陽(yáng)能板", "太陽(yáng)能系統(tǒng)", "太陽(yáng)能水泵" ]。公司終堅(jiān)持自主研發(fā)創(chuàng)新發(fā)展理念，不斷優(yōu)化的技術(shù)、產(chǎn)品為客戶(hù)帶來(lái)效益，目前年?duì)I業(yè)額達(dá)到3000-5000萬(wàn)元。無(wú)錫薩科特始終關(guān)注自身，在風(fēng)云變化的時(shí)代，我們對(duì)自身的建設(shè)毫不懈怠，高度的專(zhuān)注與執(zhí)著使我們?cè)谛袠I(yè)的從容而自信。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/727391.html</p></div></div></div></div></div><div id="xtac8zw" class="page-right twoColRt"><div id="su27xzg" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="pb2z7ho" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="e8oqctq" class="recomPic likePro"><a 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