边锋游戏

《异质结电池市场深度研究报告》——2020或将是HIT产业化元年?
发布时间:2019-11-19 10:26:00

光伏产业链中,电池环节的技术仍在快速进步与迭代。继PERC快速推广之后,N型电池开始受到业内越来越多的关注和认可,在各类N型电池中,异质结电池(HIT)由于效率更高,在一些BOS成本高的市场已具备一定的经济性。当前,业内PERC规模适中的企业投入HIT意愿较强,部分企业已开始中试或小批量投运,而PERC规模较大的公司也在关注HIT进展。目前主要参与方规划HIT产能超过15GW,2020年将有4-7GW以上的产能投放,而2020年也被认为是HIT的产业化元年。


JIYUCI,OFweekCHANYEYANJIUYUANZUIXINTUICHUYIZHIJIEDIANCHISHICHANGYANJIUBAOGAO,WEININTIGONGYIZHIJIEDIANCHILINGYUQUANMIANZHUANYE、QUANWEIDEZIXUNFUWU,BAOKUOYIZHIJIEDIANCHIJIANJIE、JISHUXIANZHUANG、TUPONANDIAN、CHANYEHUAXIANZHUANG、CHENGBENGOUCHENGJIXIAJIANGLUJINGDENGNEIRONG,BINGDUIQIYEFAZHANTIGONGDUICEJIANYI,WEIQIYEBAWOYIZHIJIEDIANCHITOUZIJIYUTIGONGZHONGYAOCANKAO。


晶体硅异质结太阳电池(HIT/HDT)


ZAIJINGTIGUISHANGCHENJIFEIJINGGUIBOMO,GAIGONGYIYUPUTONGDEBSFDIANCHIJISHUXIANGBI,SHAOLEKUOSANHESHIKE2GEBUZHOU;YUDANGHONGDEPERCGONGYIXIANGBI,SHAOLE4GEBUZHOU。SUIRANGONGYILIUCHENGDADAJIANHUA,DANDUIGONGYIDEYAOQIUQUEGENGWEIYANKE,RUJIEJINGDU、ZHENKONGDU、WENDUKONGZHI、DUMOZHILIANGDENG,BIXIANYOUDEDIANCHIJISHUYAOQIUDOUYAOGAOCHUYIGELIANGJI。



技术特点和优劣势


YIZHIJIEDIANCHIJUYOUJIEGOUJIANDAN、GONGYIWENDUDI、DUNHUAXIAOGUOHAO、KAILUDIANYAGAO、WENDUTEXINGHAO、SHUANGMIANFADIANDENGYOUDIAN,SHIGAOZHUANHUANXIAOLVGUIJITAIYANGNENGDIANCHIDEREDIANFANGXIANGZHIYI。


YIZHIJIEDIANCHIDEHEXINTEDIANJIUSHIGAOKAILUDIANYA,ZHEILAIZIYUGOUCHENGQIPNJIEDECAILIAOSHIBUTONGZHONGLEIDE,LILUNSHANGJIUBITONGZHIJIEDIANCHIDEDIANYAYAOGAO。DANQITESHUDEJINGGUI/FEIJINGGUIJIEMIANTAIDUNHUA,DUISHEBEI、GONGYI、HUANJING、CAOZUOSHUIPINGDENGYAOQIUFEICHANGGAO。XUYAOCONGFEIJINGGUIJIEMIANDUNHUA、TCOGUANGXISHOUSUNSHI、JINSHUHUADIANZUSUNHAOSANFANGMIANJINXINGNULI,DUIYINGDEGONGYILIUCHENGWEICVD、PVD、SIYINSANGEBUZHOU。ZHEIGESANDANANDIANKEFU,BUJINJINSHIGONGYIDEWENTI,HAISHEJIDAOSHEBEIHECAILIAODEPEITAOHEGAIJIN。


数据来源:OFweek行业研究院


产业发展历程


SHUJULAIYUAN:OFweekXINGYEYANJIUYUAN


产业化现状


边锋游戏DANGQIANQUANQIUHITYIYOUCHANNENGYUE3GW,DANYENEIXINLAOCANYUZHEJUNDUOZAIMIQIEGUANZHUHITJINZHAN, PERCGUIMOSHIZHONGDEQIYETOURUHITYIYUANXIANGDUIGENGQIANGYIXIE,CANYUFANGGUIHUAHITCHANNENGCHAOGUO15GW,BUFENQIYEYIKAISHIZHONGSHIHUOXIAOPILIANGTOUYUN,YUJI2020NIANJIANGYOU4-7GWYISHANGDEHITXINZENGCHANNENGTOUFANG,YIPIBIAOGANQIYEYUXIANGMUKENENGZAINIANDIDAOMINGNIANTOUYUN,JIANGJINYIBUTISHENGXINGYEDUIYIZHIJIEDIANCHIDEXINXIN,2020NIANKENENGSHIHITDECHANYEHUAYUANNIAN。


数据来源:OFweek行业研究院


成本构成及成本下降路径


边锋游戏JIEZHI2018 NIANDI,YIZHIJIEDIANCHISHENGCHANCHENGBENYUEWEI1.22 YUAN/W,ZHUYAOBAOKUO,GUIPIANCHENGBEN(47.13%)、JIANGLIAOCHENGBEN(24.34%)、ZHEJIU(12.30%)、BACAI(4.34%),YIJIQITACAILIAO、DONGLI、RENGONGDENG。


数据来源:OFweek行业研究院


ZHIJIEDIANCHIDESHENGCHANCHENGBENYOUWANGZAIWEILAIDE3-5 NIANNEIJIANGDIZHIMUQIANDE50%ZUOYOU,ZHUYAOXIAJIANGDESHOUDUANBAOKUO:GUIPIANBOPIANHUAJIANGDIGUIPIANCHENGBEN,YINJIANGYONGLIANGJIANSHAOJIGUOCHANHUAJIANGDIJIANGLIAOCHENGBEN,DANJISHENGCHANSHEBEICHANNENGTIGAOYIJIGUOCHANHUAJIANGDIZHEJIUCHENGBEN。


数据来源:OFweek行业研究院


稿件来源: OFweek太阳能光伏网
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