Experiment Specification 4.01.03

Inverse droop grid-forming control

Experiment Specification Definition

ID

4.01.03

Reference to Test Specification

4.01

Title of Experiment

Inverse droop grid-forming control

Research Infrastructure

Electric Energy Systems Laboratory (ICCS-NTUA) 

Experiment Realisation

Multiple inverters forming a microgrid, both through hardware setup and through simulated components in the RTDS

Experiment Setup (concrete lab equipment)
  1. Hardware controller (e.g., Three-phase real-time computer)
  2. Simulated microgrid network and inverters in the RTDS
  3. Optional: Hardware inverter (e.g., Three-phase inverter)
Experimental Design and Justification

Microgrid that hosts multiple inverter-interfaced DERs. All inverter-interfaced DERs are equipped with the inverse droop grid-forming control in order to regulate the microgrid voltage.

Precision of equipment and measurement uncertainty

Software and power analyzer are of high precision, inverter sensing system may be of lower precision

Storage of experiment data

Power analyzer and computer memory