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Multi-IBR Network Dynamics

Shared-PCC Coupling

T2-01 · Module outline

Move from a single device to coupled branches at a shared connection point.

Learning objectives

  • Write the shared-terminal constraint.
  • Explain interaction between branch controls.

Concept outline

  1. Common terminal voltage and branch currents
  2. Power allocation and coupling
  3. Single-device and parallel response comparison

Experiment direction · Planned

Simulation and code experiment

Compare isolated and shared-PCC configurations under a common input.

Model explanations, parameter settings, runnable code, and result interpretation will be developed here.

Practice and discussion

Explain why parallel response is not a sum of isolated responses.

Worked solutions and feedback will accompany the full lesson.

Material preparation

Related notes, models, or notebooks are available and need adaptation into a web lesson and experiment.

Adapt the existing material into a lesson, a reproducible experiment, and worked practice.

All modules in this course
  1. Shared-PCC Coupling
  2. Network Dynamics and the IEEE 9-Bus Case
  3. System Disturbances and Sensitivity
  4. Current Limits and Switching Dynamics