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Unofficial and not affiliated with Duke. A snapshot of classes that were open on 22 Oct 2026. Seats change daily, so confirm in DukeHub before you plan around anything.

Courses / Undergraduate / ECE

ECE 431 · also ECE 531, ENRGYEGR 431, ENRGYEGR 531

Power Electronic Circuits for Energy Conversion

Angel V. Peterchev

Description from DukeHub

Efficient conversion of electrical energy is critical for electric and hybrid vehicles, wind and solar energy, power grids, computers, medical devices, and portables. This course teaches analysis and design of power electronic circuits for energy conversion, including circuit operation (converter topologies, steady-state modeling, switch realization), converter control (ac modeling, small-signal transfer functions, feedback), and magnetics (inductors, transformers). The course shares lectures with ECE/Energy Engineering 531, but has fewer assignments. Prerequisite: ECE 230L or Engineering 224L or graduate student standing. Not open to students who have taken ECE 531 or Energy Engineering 531.

Skills

AI-resilient: 0 of 5

  • No: Physical, lab or field work
  • No: Live work with people
  • No: Judgment someone is accountable for
  • No: A craft you practice with your hands or body
  • No: Small, in-person format

The checks lean on Microsoft Research, Working with AI (2025), which found generative AI applies least to physical work and hands-on work with people. A signal, not a promise. How the score works

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