本文分析了能源电池单体层级数字孪生技术的构成要素,阐述了植入传感技术、高效保真的物理模型和机器学习算法三种关键技术在电池数字孪生中的作用,介绍了植入传感技术在电池温度、
2023年开始,314Ah电芯逐步成为行业共识和发展方向,可以实现单体电芯的存储电量达到1kWh（3.2V*314Ah）,一块电池一度电,这对于储能系统设计而言,更加易于精确确计算,不会出现容量的冗余和浪费。 目前已有
CN115836422A - 蓄能器电池以及制造方法 - Google Patents 蓄能器电池以及制造方法 Download PDF Info Publication number CN115836422A
CN111794403A CN202010579790.9A CN202010579790A CN111794403A CN 111794403 A CN111794403 A CN 111794403A CN 202010579790 A CN202010579790 A CN 202010579790A CN 111794403 A CN111794403 A CN 111794403A Authority CN China Prior art keywords battery energy storage battery module storage system fiber reinforced Prior art date 2020-06-23 Legal
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本发明涉及一种蓄能器元件(100),包括第一名阳极(101)、第二阳极(102)、第一名阴极(103)和第二阴极(104)。阳极(101、102)和阴极(103、104
CN118176622A CN202280070345.7A CN202280070345A CN118176622A CN 118176622 A CN118176622 A CN 118176622A CN 202280070345 A CN202280070345 A CN 202280070345A CN 118176622 A CN118176622 A CN 118176622A Authority CN China Prior art keywords lithium cell electrolyte current collector electrode material Prior art date 2021-10-20 Legal status (The
储能电池因规模大、难扑灭,安全方位问题成为了其发展的重中之重。6月29日,国家能源局综合司发布关于征求《防止电力生产事故的二十五项重点要求（2022年版）（征求意见稿）》意见的函。在防止电化学储能电站火灾事
CN105553391B CN201610042234.1A CN201610042234A CN105553391B CN 105553391 B CN105553391 B CN 105553391B CN 201610042234 A CN201610042234 A CN 201610042234A CN 105553391 B CN105553391 B CN 105553391B Authority CN China Prior art keywords storage battery photovoltaic energy voltage energy storage Prior art date 2016-01-22 Legal status (The
US20230223658A1 US18/002,057 US202118002057A US2023223658A1 US 20230223658 A1 US20230223658 A1 US 20230223658A1 US 202118002057 A US202118002057 A US 202118002057A US 2023223658 A
小编解读：电池额定容量是指电池在额定工作条件下能长期持续工作的容量。电池的额定容量C,单位安时（Ah）,它是放电电流安（A）和放电时间小时（h）的乘积。所以280Ah表示以最高大倍率0.5C的电流放电,可持续
CN107394848A CN201710743596.8A CN201710743596A CN107394848A CN 107394848 A CN107394848 A CN 107394848A CN 201710743596 A CN201710743596 A CN 201710743596A CN 107394848 A CN107394848 A CN 107394848A Authority CN China Prior art keywords storage battery energy chip monitoring control device Prior art date 2017-08-25 Legal status
KR20240089536A KR1020247015502A KR20247015502A KR20240089536A KR 20240089536 A KR20240089536 A KR 20240089536A KR 1020247015502 A KR1020247015502 A KR 1020247015502A KR 20247015502 A KR20247015502 A KR 20247015502A KR 20240089536 A KR20240089536 A KR 20240089536A Authority KR South Korea Prior art keywords lithium
CN117957664A CN202280062300.5A CN202280062300A CN117957664A CN 117957664 A CN117957664 A CN 117957664A CN 202280062300 A CN202280062300 A CN 202280062300A CN 117957664 A CN117957664 A CN 117957664A Authority CN China Prior art keywords anode cathode current collector main region contact piece Prior art date 2021-09-17 Legal status (The
US20180248221A1 US15/904,315 US201815904315A US2018248221A1 US 20180248221 A1 US20180248221 A1 US 20180248221A1 US 201815904315 A US201815904315 A US 201815904315A US 2018248221 A
CN115498282A CN202210686066.5A CN202210686066A CN115498282A CN 115498282 A CN115498282 A CN 115498282A CN 202210686066 A CN202210686066 A CN 202210686066A CN 115498282 A CN115498282 A CN 115498282A Authority CN China Prior art keywords housing cell rfid transponder composite electrodes Prior art date 2021-06-17 Legal status (The
CN115552674A CN202180038909.4A CN202180038909A CN115552674A CN 115552674 A CN115552674 A CN 115552674A CN 202180038909 A CN202180038909 A CN 202180038909A CN 115552674 A CN115552674 A CN 115552674A Authority CN China Prior art keywords battery winding housing sensor contact Prior art date 2020-05-29 Legal status (The legal status is an
GB/T 36276-2023涵盖了从电池单体、电池模块到电池簇层级的关键工作参数以及性能安全方位,对电池各个层级都提出了明确要求. 由于整体篇幅较长本次仅针对电池单体的新旧
JP2023523740A JP2022564736A JP2022564736A JP2023523740A JP 2023523740 A JP2023523740 A JP 2023523740A JP 2022564736 A JP2022564736 A JP 2022564736A JP 2022564736 A JP2022564736 A JP 2022564736A JP 2023523740 A JP2023523740 A JP 2023523740A Authority JP Japan Prior art keywords lithium current collector region electrode
CN101682006B CN200880019457XA CN200880019457A CN101682006B CN 101682006 B CN101682006 B CN 101682006B CN 200880019457X A CN200880019457X A CN 200880019457XA CN 200880019457 A CN200880019457 A CN 200880019457A CN 101682006 B CN101682006 B CN 101682006B Authority CN China Prior art keywords insulation division
US20230275331A1 US18/005,619 US202118005619A US2023275331A1 US 20230275331 A1 US20230275331 A1 US 20230275331A1 US 202118005619 A US202118005619 A US 202118005619A US 2023275331 A
CN115836421A CN202180049516.3A CN202180049516A CN115836421A CN 115836421 A CN115836421 A CN 115836421A CN 202180049516 A CN202180049516 A CN 202180049516A CN 115836421 A CN115836421 A CN 115836421A Authority CN China Prior art keywords contact contact element metal current collector strip Prior art date 2020-09-07 Legal status (The legal
2023年12月28日,国家市场监督管理总局和国家标准化管理委员会发布了最高新的国家标准《电力储能用锂离子电池》（GB/T 36276-2023）,将代替现行标准《电力储能用锂离子电池》（GB/T 36276-2018）,并于2024年7
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