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首页> 外文期刊>Journal of Cleaner Production >Economic analysis of lithium-ion batteries recycled from electric vehicles for secondary use in power load peak shaving in China
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Economic analysis of lithium-ion batteries recycled from electric vehicles for secondary use in power load peak shaving in China

机译：电动汽车再循环锂离子电池的经济分析在中国电力负荷峰值剃须中的二次用途

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摘要

The secondary use of recycled lithium-ion batteries (LIBs) from electric vehicles (EVs) can reduce costs and improve energy utilization rate. In this paper, the recycled LIBs are reused to construct a 3 MW*3h battery energy storage system (BESS) for power load peak shaving (PLPS). Taking the BESS as an example, a cost-benefit model is established after the systematical analysis of compositions. The cost model is divided into eight components in detail, which can be grouped into three categories: initial investment costs, operation and maintenance costs (O&M costs) and batteries replacement costs. The benefit model comprises seven parts, such as environmental benefit, battery dismantling and recovery benefit and residual value. In the case study, the life model is established by exponential function through the character analysis of the recycled LIBs. The economic analysis of the BESS is carried out in three technoeconomic statuses of optimism, business, and research, which is based on two interest-subjects of grid company and non-grid company. Furthermore, both battery purchasing cost (BPC) and government subsidy are performed to sensitivity analysis. The results show that the BESS with recycled LIBs for PLPS, especially those invested by grid company, have a good application prospect in China. (C) 2020 Elsevier Ltd. All rights reserved.
机译：来自电动车辆（EVS）的再生锂离子电池（LIB）的二次使用可以降低成本并提高能量利用率。在本文中，再循环的LIB被重用以构建用于功率负载峰值剃须（PLP）的3 MW * 3H电池储能系统（BESS）。以BESS为例，在组合物的系统分析后建立了成本效益模型。成本模型详细分为八个组件，可分为三类：初始投资成本，操作和维护成本（O＆M成本）和电池更换成本。优势模型包括七个部分，如环保效益，电池拆卸和恢复益处和剩余价值。在案例研究中，通过循环利用的字符分析通过指数函数建立寿命模型。 BESS的经济分析是以乐观，商业和研究的三种技术经济状况进行，这是基于网格公司和非电网公司的两个兴趣科目。此外，电池购买成本（BPC）和政府补贴都是对敏感性分析进行的。结果表明，贝尔斯对PLP的回收利用，尤其是由电网公司投资的LIB，在中国具有良好的应用前景。 （c）2020 elestvier有限公司保留所有权利。

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  • 来源
    《Journal of Cleaner Production》 |2020年第1期|123327.1-123327.17|共17页
  • 作者

    Sun Bingxiang; Su Xiaojia; Wang Dan; Zhang Lei; Liu Yingqi; Yang Yang; Liang Hui; Gong Minming; Zhang Weige; Jiang Jiuchun;

  • 作者单位

    Beijing Jiaotong Univ Natl Active Distribut Network Technol Res Ctr NAN Beijing 100044 Peoples R China|Beijing Jiaotong Univ Collaborat Innovat Ctr Elect Vehicles Beijing Beijing 100044 Peoples R China;

    Beijing Jiaotong Univ Natl Active Distribut Network Technol Res Ctr NAN Beijing 100044 Peoples R China|Beijing Jiaotong Univ Collaborat Innovat Ctr Elect Vehicles Beijing Beijing 100044 Peoples R China;

    State Grid Zhongxing Co Ltd Beijing 100761 Peoples R China;

    Beijing Jiaotong Univ Sch Econ & Management Beijing 100044 Peoples R China;

    Beijing Jiaotong Univ Sch Econ & Management Beijing 100044 Peoples R China;

    Envis Energy Shanghai 200051 Peoples R China;

    Beijing Jiaotong Univ Natl Active Distribut Network Technol Res Ctr NAN Beijing 100044 Peoples R China|Beijing Jiaotong Univ Collaborat Innovat Ctr Elect Vehicles Beijing Beijing 100044 Peoples R China;

    Beijing Jiaotong Univ Natl Active Distribut Network Technol Res Ctr NAN Beijing 100044 Peoples R China|Beijing Jiaotong Univ Collaborat Innovat Ctr Elect Vehicles Beijing Beijing 100044 Peoples R China;

    Beijing Jiaotong Univ Natl Active Distribut Network Technol Res Ctr NAN Beijing 100044 Peoples R China|Beijing Jiaotong Univ Collaborat Innovat Ctr Elect Vehicles Beijing Beijing 100044 Peoples R China;

    Shenzhen Precise Testing Technol Co Ltd Shenzhen 518106 Peoples R China;

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  • 正文语种 eng
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  • 关键词

    Lithium-ion batteries; Secondary use; Power load peak shaving; Cost-benefit model; Economic analysis; Sensitivity analysis;

    机译：锂离子电池;二次使用;电力负荷峰值剃须;成本效益模型;经济分析;敏感性分析;

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