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職位名稱：Power Electronic Engineer 工作類型：Technical 工作地點：上海-- 上海 薪資待遇： 學歷要求：本科,Bachelor 招聘人數：1 工作經驗： 職位描述： Description: Power Electronic Engineer for Continue Engineering Responsibility · Deeply understand component selection to quick action for Component Shortage & Multiple sources · Self-motivated and working under high pressure for customer issue · Understand issue quickly from service team or customer site, to deeply analysis, simulate and get final solution · Ensure the electronic modification for those topics · Modify Schematic, Bom, design specification…etc, guide PCB engineer · Making prototype and implement analog circuit designs (like power electronics topology, protection circuit, switched power supply…etc) and digital circuit designs(DSP/CPLD periphery circuit, digital/Analog input/out circuit ) · Debug and solve many technically challenging issues as part of a multidisciplinary design team · Deeply involved into the Verification/Validation Test to verify the solution and solve product issue finally · Follow Schneider internal maintenance process and quality strategy. · Maintain the drive/motion product (0.18kw~315kw) for China and global market. · Coordinate with other functions, such as FW, Mech, purchasing, cost, ADM…etc · Maintain and increase knowledge/expertise of product engineering technologies, competitor analysis. Skills · Master degree of EE with 3+ years of drive products design experience is preferred. Bachelor degree will need 5+ years experience. · Good knowledge of power electronic, topology (2-level, 3-level), component selection (IGBT, Mosfet) and thermal calculation (power loss simulation), protection strategy (short circuit, over voltage, thermal). 3+ years experience of drive platform design is a strong nice to have. · Sensors and signal conditioning (grounding schemes, filters, A/D…). Current/Voltage measurement methods. · Switched power supplies (Forward/flyback DC/DC converters, PFCs, power efficiency, reliability…). Able to design and guide the supplier to develop the transformer and inductor. · EMC principle knowledge, Differential/Common path, Conducted/Radiated Emission… · Analog circuit design(Amplifier, 2/3 order filter, Monte Carlo method) · High-speed digital design and circuits (microprocessors, DSPs, memories, CPLD), familiar with basic controller functions (analog/Digital input or output). 3+years controller design and CPLD programming is a strong nice to have. · Schematic/PCB design and tools skills(Allegro) · Familiar with simulation tools(matlab, plecs, pspice), basic knowledge of motor control · Familiar with related standard, IEC61800/60664, UL508C · Good oral and writing English skills, able to communicate with service team or customer directly · Positive attitude and team player · Enthusiasm for power electronics and product maintenance