点播式网络研讨会

电池热管理系统的多尺度设计

借助优化的热管理系统把握电池安全性

分享

搭载了电池的电动汽车底盘。底盘包括双电机和四个轮胎。前景中有一辆电动汽车,周围停靠了几十辆其他车辆。

假如您能够管理电池包温度并防止快速退化和热失控,同时还能降低镀锂风险并提高低温下的快速充电能力,结果会如何?

创建一个可靠的系统来管理电池包温度并非易事。通过使用多级建模和多物理场仿真,西门子为设计节能电池热管理系统提供了集成式解决方案。

借助优化的热管理系统把握电池安全性

在这场时长 60 分钟的网络研讨会中,来自 Simcenter 团队的莱昂内尔·布罗利亚 (Lionel Broglia) 和阿齐兹·阿卜杜拉希 (Aziz Abdellahi) 解释了如何通过设计和优化电池热管理系统来增加续航里程,该系统部署了可将车辆、电池包和电芯尺度联系起来的多尺度数字孪生,加快了开发时间、减少了原型数量,并预测了设计变更的影响。

深入了解我们的网络研讨会,探究以下关键要点:

  • 深入了解多尺度数字孪生部署
  • 在电池寿命、快速充电能力和续航里程之间找到平衡
  • 评估电池包在热失控场景下的安全性

主讲嘉宾

Siemens Digital Industries Software

莱昂内尔·布罗利亚

业务开发经理

莱昂内尔是系统仿真活动业务开发经理,专注于地面交通电气化。他持有机械工程硕士学位,自 1999 年以来一直从事多领域系统仿真。

Siemens Digital Industries Software

阿齐兹·阿卜杜拉希 (Aziz Abdellahi)

电池应用专家

阿齐兹·阿卜杜拉希是 Siemens Digital Industries Software 的电池应用专家。他的专长包括电化学建模、等效电路建模、电池寿命建模、统计电池包分析、车辆级建模和原子建模。在加入西门子之前,阿齐兹曾在万向一二三公司担任首席建模科学家,该公司是汽车和电网领域的主要锂离子电池供应商。阿齐兹持有麻省理工学院材料工程博士学位,在锂离子电池领域撰写了 15 篇经同行评审的出版物。他是 2014 年诺曼·海克曼青年作家奖(电化学学会)的获得者,并于 2018 年荣获 SAE 杰出口头报告奖。

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