荣耀电池设计与工艺

THE ROLE As battery design engineer, you will participate into Tesla future battery development from sketch concept to mass production with cross functional team around the world. The role requires strong engineering/physics fundamentals and the tenacity to apply that to hands-on problem solving. Tesla designs battery from the first principles. So you need to make every design decision from concrete engineering analysis, such as tolerance stack-up for every millimeter space, mechanical stress analysis, thermal heat transfer map, electrical resistance calculation. Tesla moves quickly, so being self-motivated and disciplined is critical. You must be passionate, but direction changes quickly, so you must also be resilient, boundaryless, and ready to adapt all the while being excited to do so. This role is for the hands-on do-it-yourself type personality wherein you take direct responsibility and direct action; be the first to jump into “driver’s seat” when solving problems.  You must be comfortable being outspoken and assertive while maintaining healthy and trusting working relationships with your peers and suppliers. This role requires people skills amongst the technical skills. This role requires a chameleon, a high aptitude, boundaryless “do whatever it takes” even if it’s not a typical mechanical design engineer role. You need to be the person that everyone says, “that person is awesome; they know how to get stuff done!” You should be as comfortable with gloves and hard hat as you are with a keyboard in front of you. RESPONSIBILITIES What You’ll Do • Work with cross functional team to define battery specification (dimensional, functional, performance, manufacturing) • Design complex parts and assemblies, from 3D/2D concept to prototyping and assembly • Benchmark and developing new technologies, supported with early process development • Owning basic testing and analysis; supporting advanced testing and analysis • Root cause test failures and propose corrective actions •Close, active supplier relationships •Develop and execute new technologies that improve product metrics (performance, cost, mass), independently identify and lead improvements to existing products •Support local supply-chain parts readiness & quality, need to wear multiple hats at times and overlap with SIE/Quality teams. •Sustaining design work including BOM changes, part revisions, drawing revisions, scrappy bench-tests to characterize part/product problems, factory or field teardowns, etc. •Domestic and international travel to support production launch and ramp (supplier visits, on-site at Tesla factories, etc.)

1.新型复合材料的开发：纤维增强，基材，掺杂增强 2.复合材料结构的开发：铺层、编织方向等 3.复合材料结构件的设计：底部防护及测边梁 4.复合材料制造与成型工艺的开发

1.负责动力电池零部件（上盖、塑料件等）的3D建模，详细设计，装配图及零件图设计 2.负责简单测试工装夹具的设计及3D建模，图纸绘制及发布。 3.负责BOM，图纸，设计规范、技术要点、检查要点等知识库文件的整理，及AI化工具的制作

1.根据电池/电源产品功能需求，完成BMS/电源/PMU（电源管理模块）硬件方案设计和详细设计； 2.负责BMS/PMU硬件关键器件选型、单板原理图设计和仿真； 3.负责制定PCB设计指标，输出PCB设计约束文件，审查PCB设计； 4.负责硬件测试用例及测试报告的审查，测试问题的定位解决； 5.配合软件、结构等相关开发人员完成产品的功能验证与设计优化； 6.跟进解决产品生产及使用中的技术问题，完成各阶段技术文档撰写； 7. 主动探索并运用各类AI工具优化日常工作流程，积极推动AI在业务场景中的落地实践，持续提升个人及团队的工作效率与产出质量；