Developing Voltage Droop/Compensation Controller for a Hydro Power Controller in Modelica

With the introduction of unregulated renewable energy such as wind, solar and tidal power, operation electrical grid has become more challenging. The dynamic production pattern requires advanced control algorithms in order to maintain an acceptable voltage quality which is within limits given by network regulators. Better tooling improved simulation different scenarios required.This paper presents development droop/compensation controller used a typical hydro power controller. controllers been implemented using Modelica language are according Norwegian Energy Regulatory Authority (NERA). Having available makes it possible integrate them with system models build use OpenHPL. behaviour have tested against verified generator model OpenIPSL.