Three-Phase Modular Multi-Level Converter (3-Phase MMC)

This example implements a Three-Phase Modular Multi-Level Converter (MMC).

This example shows the operation of a Three-Phase Modular Multi-Level Converter (MMC) using only Simscape™ Electrical™ Specialized Power Systems (SPS) components.

It shows how to control in open-loop a three-phase modular multilevel converter (MMC).

The control system uses a PWM pulse generator.

Each phase consists of two arms. Each arm consist of four power modules (half-bridge submodules).

You can directly connect the phases (A,B,C) to basic RLC structures or a larger grid to provide load to the system.

Two scopes allow you to see the impact on the output signals of the converter.