Xiaomi Technology

电性能仿真工程师

Xiaomi Technology  •  Onsite  •  6 hours ago
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Job Description

电性能仿真工程师

上海

社招

全职

职位 ID:A71448A

职位描述

  1. 负责整车电性能仿真体系搭建,开展整车高压回路瞬态电特性、整车高低压电平衡、母线电压应力仿真,输出仿真方案、边界约束、风险评估与对标报告。 2. 搭建整车电性能仿真模型,基于MATLAB/Simulink/Simscape、PLECS、Simplorer、LTspice开展整车级与系统级建模,覆盖电池、电驱、DC-DC等高压配电网络;完成仿真与台架、实车数据对标,持续迭代模型精度。 3. 在项目概念、SOR、A/B样车各阶段开展仿真评估:开展高压母线电压边界、频域谐振、负载跌落、dV/dt瞬态冲击分析;完成属性目标分析,输出优化建议,支撑电气方案评审。 4. 负责电气类问题仿真定位:针对高压瞬态过压、高压纹波等问题开展仿真复现、根因定位、方案迭代与试验验证,推动问题闭环。 5. 基于自动化与AI手段优化仿真工具链:实现参数自动提取、工况批量运行、仿真后处理自动化、报告自动生成;搭建仿真工况库、参数库,沉淀仿真标准、模型模板、交付物清单,推进仿真标准化。 6. 对接零部件仿真、零部件DV/PV试验、整车测试团队,对齐仿真与试验工况,参与整车电性能试验策划,完成仿真-试验对标闭环。

职位要求

  1. 本科及以上学历,电气工程、电力电子、车辆工程、自动化、新能源科学与工程等相关专业。 2. 5年及以上新能源整车/三电系统电性能仿真开发经验;头部主机厂、Tier1高压电气仿真经验优先;熟悉整车EE高压架构、电机驱动与电力电子电路原理。 3. 熟练掌握至少一款系统/电路仿真工具:MATLAB/Simulink/Simscape、PLECS、Simplorer、LTspice;熟练使用CANoe/CANalyzer,会示波器、数采设备及试验数据解析。 4. 精通高压电气相关标准:GB/T 18384、ISO 21498,熟悉LV123等企业高压电应力规范,掌握电压瞬态、纹波、负载突降等边界条件。 5. 熟悉电池、DC-DC、电驱等器件电气特性;具备高压回路瞬态特性、母线谐振仿真实战经验,可独立完成建模、仿真、对标全流程闭环。且具备系统分析能力,能够读懂电气原理图、BOM与试验数据,输出专业技术报告。 6. 具备跨部门协同能力,严谨细致,能够严格按照项目阀点交付仿真成果。 7. 具备AI赋能仿真经验者优先。

投递

Xiaomi Technology

About Xiaomi Technology

Xiaomi Corporation was founded in April 2010 and listed on the Main Board of the Hong Kong Stock Exchange on July 9, 2018 (1810.HK). Xiaomi is a consumer electronics and smart manufacturing company with smartphones and smart hardware connected by an IoT platform at its core.

Embracing our vision of “Make friends with users and be the coolest company in the users’ hearts”, Xiaomi continuously pursues innovations, high-quality user experience and operational efficiency. The company relentlessly builds amazing products with honest prices to let everyone in the world enjoy a better life through innovative technology.

Xiaomi is one of the world's leading smartphone companies. The company has also established the world’s leading consumer AIoT (AI+IoT) platform,reached 558 million smart devices connected to its platform (excluding smartphones,laptops and tablets) as of September 30 2022. Xiaomi products are present in more than 100 countries and regions around the world. In August 2022, Xiaomi was included in the Fortune Global 500 list for the fourth year in a row, ranking 266th. The company is the fastest-rising Chinese technology conglomerate during the four-year period.

Xiaomi is a constituent of the Hang Seng Index, Hang Seng China Enterprises Index, Hang Seng TECH Index and Hang Seng China 50 Index.

Industry
IT & Software
Company Size
10,000+ employees
Headquarters
Beijing, CN
Year Founded
2010
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