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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>黑龍江光伏組件邊框,光伏組件</p><p><span>***更新：</span>2020-07-19 21:12:22</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="mln2xzw" 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: </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] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="7cokzli" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="pj8uw3b" class="box"><p><p> 三、異質(zhì)結(jié)：技術(shù)逐步成熟，**積極布局異質(zhì)結(jié)（本征薄膜異質(zhì)結(jié)，亦成為HJTJ），通常以n型晶體硅作襯底，寬帶隙的非晶硅做發(fā)射極，具備雙面對(duì)稱結(jié)構(gòu)，黑龍江光伏組件邊框。電池正表面，空穴通過(guò)高摻雜的p型非晶硅，構(gòu)成空穴傳輸層；電池背面，電子通過(guò)高摻雜的n型非晶硅，構(gòu)成電子傳輸層。光生載流子在吸收材料中產(chǎn)生，只能從電池的一個(gè)表面流出，實(shí)現(xiàn)兩者的分離。異質(zhì)結(jié)電池獨(dú)特的非摻雜(本征)氫化非晶硅薄層異質(zhì)結(jié)結(jié)構(gòu)，改善了對(duì)硅片表面的鈍化效果，降低了表面復(fù)合損失，提高了電池效率。對(duì)比PERC，異質(zhì)結(jié)電池技術(shù)優(yōu)勢(shì)明顯。異質(zhì)結(jié)電池組件同PERC相比，主要采用N型硅片，允許薄硅片的使用，同時(shí)電池背面可以利用地面的反射光發(fā)電，提高了發(fā)電量。N型異質(zhì)結(jié)電池光致衰減效應(yīng)首年在，黑龍江光伏組件邊框，后續(xù)每十年減少5%，優(yōu)于perc電池片。另外異質(zhì)結(jié)電池溫度穩(wěn)定性好，溫度系數(shù)*為°C，即使在戶外高溫度條件下工作，黑龍江光伏組件邊框，仍能表現(xiàn)出很好的輸出特性；在雙面率方面，異質(zhì)結(jié)電池片雙面率可以做到90%以上，也優(yōu)于PERC電池片。光伏組件出現(xiàn)氣泡原因？黑龍江光伏組件邊框</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黑龍江光伏組件邊框,光伏組件" src="http://tyunfile.71360.com/UploadFile/Wuxiskt/637146808942597656/302060.jpg"></div><p style="text-indent:25px">伴隨著2.0mm厚度的光伏玻璃乃至≤1.8mm光伏玻璃逐步走向成熟，制約雙面組件發(fā)展的比較大瓶頸：“組件重量重”，“雙玻組件成本高”的問(wèn)題將得到迎刃而解。雙面雙玻組件得益于減少有機(jī)物背板的使用，組件的防火等級(jí)高、長(zhǎng)期衰減低、抗水汽、耐腐蝕、防火、防沙、耐磨損，光伏電站的壽命由25年提升到了30年，并且從封裝材料的角度支撐電站壽命進(jìn)一步提升至40乃至50年，從封裝材料的角度支撐光伏電站成為長(zhǎng)期、有效、可靠、保值的財(cái)產(chǎn)。疊加電池端的***Perc化以及perc電池對(duì)雙面技術(shù)的天然適應(yīng)和雙面電池工藝的進(jìn)一步精進(jìn)，在可期許的短期未來(lái)，雙面雙玻組件的市場(chǎng)份額有望得到快速的提升，我把這樣的歷史潮流稱作組件的無(wú)機(jī)化時(shí)代浪潮。如果您在閱讀這篇文章并且也在認(rèn)真的思考這樣的時(shí)代浪潮下我們能做些什么，那么恭喜您，您就是浪潮之巔的弄潮兒。北京標(biāo)準(zhǔn)光伏組件電池板光伏組件做屋頂。。。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黑龍江光伏組件邊框,光伏組件" src="http://tyunfile.71360.com/UploadFile/Wuxiskt/637146999842050781/3064077.jpg"></div><p> 3、區(qū)位協(xié)同的價(jià)值是長(zhǎng)期可靠的“實(shí)”價(jià)值要想理解“實(shí)”價(jià)值，我們就要去問(wèn)價(jià)值何來(lái)？企業(yè)的利潤(rùn)何來(lái)？我認(rèn)為企業(yè)的利潤(rùn)是來(lái)自于相對(duì)成本的低或相對(duì)價(jià)值的高。組件屬于標(biāo)準(zhǔn)品，屬于B to B的生意，這一生意屬性就決定著組件產(chǎn)品很難有相對(duì)高價(jià)，很難有溢價(jià)出來(lái)，那么企業(yè)之家比拼的就是相對(duì)成本的降低。這里我有必要解釋一下“相對(duì)成本的低”的概念，企業(yè)的利潤(rùn)取決于相對(duì)成本的低而不是***成本的低。 </p> <p> <br /> </p> <p> 對(duì)于組件這樣的標(biāo)準(zhǔn)品，其利潤(rùn)只能是來(lái)自于我的成本相對(duì)于競(jìng)爭(zhēng)對(duì)手“低”的那一部分。就是那部分我能做的到而別人不能做到的成本節(jié)約。 </p> <p> <br /> </p><p> 舉一些行業(yè)內(nèi)大家熟知的案例，2017年金剛線在多晶硅片行業(yè)內(nèi)大普及，金剛線猶如靈丹妙藥一樣，但凡技改的企業(yè)硅片制造成本立刻降低25%，但金剛線這一技術(shù)并沒(méi)有壁壘，A企業(yè)能技改，B企業(yè)也能，這就導(dǎo)致企業(yè)無(wú)法守護(hù)價(jià)值而是演變?yōu)閮r(jià)格競(jìng)爭(zhēng)，**終結(jié)果不是大家利潤(rùn)增厚25%，而是產(chǎn)品價(jià)格降低25%。而且由于金剛線技術(shù)改在還會(huì)提升產(chǎn)能，造成行業(yè)內(nèi)大范圍的供過(guò)于求，**終實(shí)際的結(jié)果就是價(jià)格降幅甚至要遠(yuǎn)大于25%，吞噬企業(yè)利潤(rùn)。 </p> <p> <br /> </p> <p> 在技術(shù)更新迭代迅速且技術(shù)普及沒(méi)有壁壘的光伏行業(yè)，技術(shù)帶來(lái)的成本降低并不值得欣喜，因?yàn)檫@樣的技術(shù)進(jìn)步**終都會(huì)普及開來(lái)，無(wú)法形成持續(xù)的相對(duì)成本差距，無(wú)法為企業(yè)創(chuàng)造長(zhǎng)期價(jià)值，***的價(jià)值在于：那些率先導(dǎo)入這享受一段那些遲鈍者的“遲鈍紅利”。而一旦普及率接近**，超額利潤(rùn)頓失。這樣的案例在光伏行業(yè)比比皆是，**近的典型案例可能就是Perc電池產(chǎn)能了，1個(gè)月的時(shí)間價(jià)格比較大區(qū)間跌幅接近30%，為什么我敢篤信地說(shuō)Perc超額利潤(rùn)一去不復(fù)了呢？很簡(jiǎn)單，Perc的普及率已經(jīng)接近**，起碼在這個(gè)技術(shù)賽道上，我看不到***地相對(duì)成本差異，那些我有而別人沒(méi)有的“遲鈍紅利”不復(fù)存在，自然也就不會(huì)有人有超額利潤(rùn)了。 </p> <p> <br /> 光伏組件的行業(yè)怎么樣？？？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黑龍江光伏組件邊框,光伏組件" src="http://tyunfile.71360.com/UploadFile/Wuxiskt/637146994984179687/3795755.jpg"></div><p> 組件的價(jià)格和建安費(fèi)用占比之和超過(guò)了地面光伏系統(tǒng)投資額比例的55%。其余各部分所占比例比較大的為一次設(shè)備的10.2%，另外像是土地使用費(fèi)、集中式逆變器等所占比例都不超5%。建安費(fèi)用所占比例之所以較大，是因?yàn)楝F(xiàn)在的人力成本在逐年上升，要想減少建安費(fèi)用的投入，還是需要等到更成熟的自動(dòng)化水平，這在短時(shí)間可能無(wú)法實(shí)現(xiàn)，所以建安費(fèi)用的投入在短期內(nèi)可能難以降低。 </p> <p> <br /> </p> <p> 土地使用和管理費(fèi)用預(yù)計(jì)在之后的地面光伏系統(tǒng)投資額所占比例還會(huì)繼續(xù)提升，隨著國(guó)家和地區(qū)的發(fā)展，土地的價(jià)值也在逐年攀升，所以光伏電站的土地使用費(fèi)會(huì)越來(lái)越高。盡管現(xiàn)在光伏行業(yè)在大力提倡智能運(yùn)維，但就目前情況來(lái)看，智能化的程度還不足以實(shí)現(xiàn)對(duì)運(yùn)維管理成本進(jìn)行降本，要想實(shí)現(xiàn)降本，需要更高級(jí)的智能化以及高性價(jià)比的智能化;在保證運(yùn)維管理質(zhì)量的情況下，減少人力成本的輸出，這樣才能實(shí)現(xiàn)運(yùn)維成本的降低。而其它成本輸出，例如電網(wǎng)接入成本、固定式支架、電纜價(jià)格，短期內(nèi)可能不會(huì)有太大浮動(dòng)。所以要想實(shí)現(xiàn)降低地面光伏系統(tǒng)成本投入、實(shí)現(xiàn)平價(jià)上網(wǎng)，降低組件的價(jià)格還是**行之有效的措施。 </p> <p> <br /> 哪家的光伏組件的內(nèi)部缺點(diǎn)EL測(cè)試儀質(zhì)量比較好的？吉林標(biāo)準(zhǔn)光伏組件接線盒</p><p style="text-indent:25px">光伏組件工藝流程主要控制點(diǎn)。黑龍江光伏組件邊框</p><p> 2020年2月18日，晶澳科技發(fā)布午間公告，公司擬以新設(shè)項(xiàng)目公司的形式，投資102億元在義烏信息光電高新技術(shù)產(chǎn)業(yè)園區(qū)投資建設(shè)年產(chǎn)10GW***電池和10GW***組件及配套項(xiàng)目。項(xiàng)目計(jì)劃分2期執(zhí)行，一期計(jì)劃于2021年12月達(dá)產(chǎn)，二期計(jì)劃于2023年12月達(dá)產(chǎn)。 </p> <p> <br /> </p> <p> 公告顯示，2019年12月31日，晶澳科技已與義烏信息光電高新技術(shù)產(chǎn)業(yè)園區(qū)管理**會(huì) 簽訂項(xiàng)目投資框架協(xié)議，就年產(chǎn)5GW***電池和10GW***組件及配套項(xiàng)目達(dá)成合作意向。出于經(jīng)營(yíng)戰(zhàn)略規(guī)劃，晶澳科技擬將上述項(xiàng)目調(diào)整為10GW***電池和10GW***組件及配套項(xiàng)目，并按此項(xiàng)目規(guī)模與義烏信息光電高新技術(shù)產(chǎn)業(yè)園區(qū)管理**會(huì)進(jìn)行進(jìn)一步協(xié)商。據(jù)悉，該項(xiàng)目計(jì)劃總投資**幣102億元，資金來(lái)源包括自籌資金，包括股東出資款、股東***、金融機(jī)構(gòu)***等。項(xiàng)目建設(shè)周期預(yù)計(jì)為4年。其中，項(xiàng)目計(jì)劃分2期執(zhí)行，一期5GW電池+5GW組件，計(jì)劃于2021年12月達(dá)產(chǎn);二期5GW電池+5GW組件，計(jì)劃于2023年12月達(dá)產(chǎn)。晶澳科技表示投資建設(shè)本項(xiàng)目是出于公司未來(lái)產(chǎn)能規(guī)劃的戰(zhàn)略需要，將有利于公司進(jìn)一步提升光伏電池和組件產(chǎn)能，搶抓市場(chǎng)發(fā)展機(jī)遇，不斷提高市場(chǎng)份額。 </p> <p> <br /> 黑龍江光伏組件邊框</p><p style="text-indent:25px">無(wú)錫薩科特新能源科技有限公司創(chuàng)建于2012-08-16，注冊(cè)資金 1000-2000萬(wàn)元，是一家專注太陽(yáng)能發(fā)電設(shè)備的研發(fā)、銷售、安裝及技術(shù)服務(wù)；太陽(yáng)能組件的研發(fā)、生產(chǎn)、銷售；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、電線電纜、高低壓柜、環(huán)保節(jié)能材料的銷售；節(jié)能新技術(shù)的開發(fā)、技術(shù)咨詢、技術(shù)服務(wù)、技術(shù)轉(zhuǎn)讓；自營(yíng)和代理各類商品及技術(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)部門批準(zhǔn)后方可開展經(jīng)營(yíng)活動(dòng)）的公司。公司目前擁有高技術(shù)人才51~100人人，以不斷增強(qiáng)企業(yè)核心競(jìng)爭(zhēng)力，加快企業(yè)技術(shù)創(chuàng)新，實(shí)現(xiàn)穩(wěn)健生產(chǎn)經(jīng)營(yíng)。誠(chéng)實(shí)、守信是對(duì)企業(yè)的經(jīng)營(yíng)要求，也是我們做人的基本準(zhǔn)則。公司致力于打造***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" ]。公司力求給客戶提供***質(zhì)量服務(wù)，我們相信誠(chéng)實(shí)正直、開拓進(jìn)取地為公司發(fā)展做正確的事情，將為公司和個(gè)人帶來(lái)共同的利益和進(jìn)步。經(jīng)過(guò)幾年的發(fā)展，已成為[ "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" ]行業(yè)**企業(yè)。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/654397.html</p></div></div></div></div></div><div id="nmeg23i" class="page-right twoColRt"><div id="di8ebnk" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="qaxujvx" 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="bqnkmtv" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個(gè)科目真誠(chéng)推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" 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