6533b838fe1ef96bd12a48bd

RESEARCH PRODUCT

Reassessment of voltage stability for distribution networks in presence of DG

Fabio MassaroJ. A. Sa'edMohammad JubranSalvatore Favuzza

subject

Engineeringbusiness.industry020209 energyElectrical engineering02 engineering and technologyVoltage optimisationAC powerPower (physics)Settore ING-IND/33 - Sistemi Elettrici Per L'EnergiaElectric power systemDG integrationvoltage stabilityDistributed generationpower stability index0202 electrical engineering electronic engineering information engineeringElectric powerVoltage regulationDistributed generationbusinessPower control

description

There is a growing interest in integrating renewable energy based distributed generation (DG) in the electrical power distribution networks. The installation of DG units at distribution level impacts critically the planning and operation characteristics of the network. The type, location, number and capacity of the integrated DGs affects system behavior and performance. In this paper the effect of installing new DGs on the distribution network voltage stability is studied. The optimal location of the newly installed DGs are decided based on the Power Stability Index (PSI) and Voltage Stability Index (VSI). Moreover, Voltage Stability Margin (VSM) of the interconnected DG distribution network is demonstrated for different scenarios.

yearjournalcountryeditionlanguage
2016-06-012016 IEEE 16th International Conference on Environment and Electrical Engineering (EEEIC)
https://doi.org/10.1109/eeeic.2016.7555686