Study roadmap
Power Electronics
I organize a study path from switching devices to converters and inverters while tracking power flow and device stress together.
Unit numbers follow circuit dependencies and do not claim the original lecture schedule.
12 Units
Weekly study sequence
- W01Power Semiconductor DevicesPower diodes · MOSFETs · IGBTs
- W02Conduction and Switching LossesOn-state loss · Turn-on loss · Turn-off loss
- W03Diode RectifiersSingle-phase bridges · Three-phase bridges · Source inductance
- W04Controlled RectifiersThyristors · Firing angle · Average output voltage
- W05Buck ConvertersDuty ratio · Inductor ripple · CCM and DCM
- W06Boost ConvertersStep-up ratio · Inductor charging · Diode conduction
- W07Buck-Boost Converter FamiliesInverting output · Flyback energy transfer · Transformer isolation
- W08DC-DC Converter ControlSmall-signal models · Voltage-mode control · Current-mode control
- W09Single-Phase InvertersHalf bridges · Full bridges · Bipolar PWM
- W10Three-Phase InvertersSix-step switching · Space vectors · Line voltage
- W11Filters and HarmonicsLC filters · LCL filters · Total harmonic distortion
- W12Protection and Design ChecksOvercurrent · Snubbers · Gate isolation
How I use this hub
I open one unit at a time, restate the core terms, and compare equations, circuits, code, and saved results.