npuzsy Multilevel And MMC
Status
Stub. Use this file only to recognize broader multilevel/MMC scope and choose evidence to collect. The active inverter subskill covers only its populated T-type/NPC three-level SVPWM notes.
Scope
- modular multilevel converters
- cascaded H-bridge and flying-capacitor converters
- capacitor voltage balancing
- arm energy and circulating-current control
- multilevel modulation and switching-state validation beyond the existing three-level inverter table
Evidence To Collect
- topology, submodule count, modulation path, balancing strategy, and arm/control hierarchy
- capacitor voltages, arm currents, circulating current, arm energy, and switching-state signals
- startup, balancing, step response, or disturbance window used for validation
- state encoding, bypass/insert assumptions, and measurement polarity
Promote When
Promote only after adding representative MMC or broader multilevel workflows, validated modulation references, and checks for submodule states, balancing, and arm energy.