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解决“铜”点问题 |普乐科技与三孚新科签署光伏战略合作协议
Date: 2023-09-27 Click: 3550


2023年9月11日,普乐新能源科技(泰兴)有限公司(简称:“普乐科技”)与广州三孚新材料科技股份有限公司(简称:“三孚新科”)在三孚新科总部举行战略合作签约仪式。普乐科技创始人、总经理欧文凯先生,三孚新科董事长上官文龙先生分别代表双方签署战略合作协议。三孚研究院院长朱平、三孚新科董事、副总裁陈维速等专家领导参加了本次仪式。



1参观交流


签约仪式前,普乐科技一行在三孚研究院院长朱平的陪同下,参观了三孚新科数字展示中心、研发中心,详细了解企业发展历程和研发实力。双方就光伏技术及未来发展趋势展开交流及探讨。


2共话未来

在签约仪式中,三孚新科董事长上官文龙先生提到,三孚新科深耕表面工程材料、技术及设备领域,并致力于以表面工程的技术和经验与行业头部企业建立联盟关系,共同赋能新能源等产业快速发展。相信三孚新科与普乐科技的强强联合,将加快TOPCon电镀技术发展及产业化进程。


针对光伏市场及TOPCon技术路线的发展,普乐科技创始人、总经理欧文凯先生在签约仪式上提到,TOPCon电池和BC电池的铜电极技术及应用在未来2-3年内有非常大的增长空间,这是行业非常重大的技术变革。普乐科技以“长期致力于提供高性价比的高效太阳能电池”为使命,公司专业团队拥有丰富的行业经验。普乐科技也一直倾向于与各行业内的技术领先公司合作,期待普乐科技和三孚新科能通过这次合作的契机,携手成为光伏领域的技术领导者。


3战略合作:先进光伏技术联合开发

本次战略合作的主要内容为TOPCon电镀技术、TOPCon毛细结构银浆技术等先进光伏金属化和浆料技术的合作开发。光伏发电是实现“碳达峰”、“碳中和”国家战略目标的重要支柱性产业。与此同时,当前PERC转换效率已面临理论峰值的技术瓶颈。TOPCon电池是光伏晶硅电池的一种,由于其高转换效率、低衰减性能、高量产性价比等明显优势,且理论极限效率远高于PERC电池,具有非常大的研发及市场应用潜力。


目前,TOPCon电池受制于工艺银耗量大、浆料中含有大量高分子粘结剂导致成本高、烧结过程中难排除杂质影响电性能等因素,难以实现大规模应用。而TOPCon电镀技术、TOPCon毛细结构银浆技术有望实现光伏电池技术升级。TOPCon电镀技术,是在基体金属表面通过电镀铜技术制作铜栅线,实现“以铜代银”。TOPCon毛细结构银浆技术,是通过毛细结构银浆的体系结构优势构建悬浮浆料,以减少银耗、提高性能。本次战略合作旨在把握“双碳”发展机遇,加快实现先进光伏金属化和浆料技术在Topcon电池领域的产业化应用,共同推动光伏行业技术升级和降本增效。






关于普乐科技


普乐科技(POPSOLAR)是高效N型太阳能电池生产商,拥有TOPCon和IBC等N型电池专利技术,量产转换效率达到25.66%,已申请63项专利,已获得26项专利授权。

普乐科技泰兴基地位于泰兴高新区科创路88号,一期建设产能为2GW,TOPCon电池产品已正式投产,正在积极推进二期10GW产能建设,计划量产高效N型TOPCon电池2.0和N型IBC电池。

普乐科技量产的N型TOPCon电池工艺,采用了先进的低压化学气相沉积(LPCVD)和硼扩散等设备和工艺,并叠加了定制的激光SE设备和工艺,量产转换效率达到25.66%。

普乐科技正在研发的N型IBC电池工艺,是在钝化接触工艺技术的基础上,采用了自主创新的激光掺杂专利技术,一次性完成电池背面P区和N区的硼磷掺杂,量产转换效率高达26%,且工艺制程大幅缩短,生产成本大幅降低,是低成本N型IBC电池量产工艺。


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Subsidiary Companies
  • Xiamen branch

    Address: Room 1403, Building 6, Xinglin Bay Operation Center, Jimei District, Xiamen

    Tel: +86592-6220498, +86592-6220478

  • Ningbo Branch

    Address: Room 201, No. 28, Lane 136, Shunde Road, Haishu District, Ningbo

    Tel: +86574-81859798, +86574-81859799

  • Suzhou Branch
    Address: 1st Floor, Building 2, No. 88 Chunyao Road, Huangdai Town, Xiangcheng District, Suzhou, Jiangsu Province

    Tel: +86512-65796973, +86512-66102987

  • Haoyue New Materials

    Address: Unit 2506, Tower C, Qianhai Excellence Times Plaza, Bao'an District, Shenzhen

    Tel: +86755-29556931

  • Ningmei Tech

    Address: Room 1007, No. 83 Yunnan North Road, Gulou District, Nanjing

    Tel: +8625-85863192

  • Guangzhou Etsing Plating Institute

    Address: No. 57, Fenghuang Sanheng Road, Kowloon Industrial Park, Guangzhou Sino-Singapore Guangzhou Knowledge City

    Tel: +8620-32058269 ,  +8620-32077089 ,  +8620-32077125


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