Power Electronics R&D Engineer - IT Power

Overview

Design high‑efficiency, high‑density power converters for datacenter, server, and telecom applications.

Key Responsibilities

• ac‑dc topologies
• dab design
• simulation
• prototype testing
• magnetics design
• technical reporting

Tasks

-Stay up to date with the latest advancements in power electronics. -Work on single-stage AC-DC topologies, including resonant and DAB configurations. -Develop and optimize dual-active-bridge (DAB) and resonant DC-DC topologies. -Design and develop high power density and high efficiency power conversion solutions for datacenter, server, and telecom applications. -Prepare technical reports, presentations, and documentation to communicate findings and support product development. -Collaborate with cross-functional teams to ensure seamless integration of new technologies into existing and new products. -Conduct simulations (PSIM, PLECS, Simplis, ANSYS, Matlab/Simulink) and prototype testing to validate design concepts and ensure performance meets required specifications. -Explore and implement new bidirectional devices like bi-GaN and bi-SiC in various applications such as Vienna rectifiers, Current Source Inverters (CSI), and single-stage isolated AC-DC converters. -Design high power density and highly efficient magnetics. -Research and implement two-level and multilevel power factor correction topologies, including both hard-switching and soft-switching techniques.

Requirements

• power electronics
• matlab
• sic
• gan
• m.s./ph.d.
• problem solving

What You Bring

-Experience with single-stage AC-DC topologies (resonant and DAB). -Strong knowledge of two-level and multilevel power factor correction topologies (both hard-switching and soft-switching). -Proven experience in power electronics design and development, specifically in high efficiency and high-power density designs. -M.S. degree with 5 years of relevant experience or Ph.D. degree in Electrical Engineering -Strong communication skills, both written and verbal. -Hands-on experience with simulation tools such as MATLAB/Simulink, PLECS, or similar. -Prospective candidates should possess excellent analytical, organizational, interpersonal, and communication skills (fluency in Mandarin is preferred). -Expertise in DAB and resonant DC-DC topologies. -Proficiency in working with wide band gap devices such as SiC and GaN. -Familiarity with new bidirectional devices (bi-GaN and bi-SiC) and their applications. -Preference will be given to U.S. citizens and permanent residents. -Experience with hardware design and testing, including PCB layout and thermal management. -Excellent problem-solving skills and the ability to work independently and as part of a team.

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About Delta Electronics Americas

-specializes in power and thermal management solutions -serves a broad range of industries, including energy, infrastructure, and industrial sectors -offers cutting-edge solutions in power electronics, automation, and connectivity -works in diverse fields such as smart buildings, industrial automation, and energy-saving technologies -focuses on innovation in projects like energy-efficient power systems and renewable energy solutions -portfolio includes large-scale infrastructure projects and advanced HVAC systems -recognized for reliable, eco-friendly technologies that optimize energy consumption and performance -notable projects include critical infrastructure installations and smart grid technologies -committed to quality and sustainability, earning recognition as a leader in energy efficiency solutions

Sector Specialisms