
Posted 17 days ago
热管理电机系统工程师ystem Engineer_PS-TS
ChangshaOn-siteFull-time
AI Summary
Design and optimize brushless motor (fan/blower) systems for cost reduction, including motor mechanics, electromagnetics, and drive control. Lead system debugging, cross-functional cost optimization, and validation for mass production.
About this role
热管理电机系统工程师ystem Engineer_PS-TS
Do you want beneficial technologies being shaped by your ideas? Whether in the areas of mobility solutions, consumer goods, industrial technology or energy and building technology - with us, you will have the chance to improve quality of life all across the globe. Welcome to Bosch.
- 输出电机外采的技术指标定义,以及电机应用项目匹配
- 负责无刷电机(风扇 / 鼓风机)降本系统方案设计,包含电机本体(机械 / 结构 / 电磁)+ 驱动控制(硬件 / 软件 / 算法)整体匹配与优化。
- 从机械结构(定子 / 转子 / 轴承 / 壳体 / 装配工艺)、电磁方案、驱动控制、物料选型全链路进行成本优化,实现 BOM 成本下降、效率提升、噪音降低、可靠性提升。
- 协同解决电机与控制器匹配不良问题:啸叫、抖动、低速不稳、效率低、温升高等系统问题。
- 主导降本方案验证:性能、耐久、噪音、温升、可靠性测试,并推动量产导入。
Qualifications
- 本科及以上,电机、电气、自动化、机电一体化相关专业。
- 3 年以上无刷电机系统开发经验
- 电机本体能力:结构 / 电磁 / 材料 / 制程 / 温升 / 噪音 / 振动
- 电机控制能力:方波 / FOC、驱动硬件、软件调试、参数匹配
- 具备强烈成本意识,有电机系统降本、材料替代、国产化经验优先。
- 能独立完成电机 + 控制器系统调试、问题定位、优化改善。
- 会电机仿真者优先。
- 熟悉冷却风扇、空调鼓风机类负载特性优先。
- 目标导向强,能推动跨部门落地,抗压能力强。
Additional Information
Internal Referral bonus of this vacancy: RMB 3000(Valid only for Bosch associates).For the detailed regulation. please refer to Bosch China Internal Referral Policy
Skills
Bearing DesignBOM Cost OptimizationBrushless Motor DesignDurability TestingFOCManufacturing ProcessMass Production ValidationMaterial SelectionMotor Control HardwareMotor Control SoftwareMotor SimulationNoise And Vibration AnalysisParameter MatchingReliability TestingSquare-wave DriveStator/rotor DesignThermal Analysis
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