Generator Simulation for Electrical Machines & Drives
Design, analyze, and optimize synchronous and PM generators.
This note models a 3-phase PM axial flux generator with a 9-coil stator and dual 12-magnet rotors in EMWorks, computing magnetic flux density, induced voltages, flux linkage and phase inductances at 1000 rpm.
This note analyzes a permanent magnet axial flux generator under no-load, short-circuit and loaded conditions. Using 3D electromagnetic simulation, it evaluates back-EMF versus speed and magnet type, current and voltage waveforms for different load configurations, and winding, core and eddy current losses to guide efficient and reliable generator design.
Study a synchronous generator under resistive, inductive and capacitive loads using EMWorks2D. Compare terminal voltage, current, power and back-EMF for each case.
This note uses MOTORS and EMWORKS o design and analyze a 24-slot, 20-pole outer rotor PM generator for wind turbines, evaluating cogging torque, back-EMF, voltage and core loss.