Impact of Variable Distributed Generation on Distribution System Voltage Stability
- Title
- Impact of Variable Distributed Generation on Distribution System Voltage Stability
- Creator
- John N.; Janamala V.; Rodrigues J.
- Description
- With advances in renewable energy (RE)technologies and the promotion of restructuring, distributed energy (DG)sources play a vital role in today's power sector. From the technical and economic point of view, DG sources provide a no of benefits such as lesser system losses, better system voltage profile and lower line congestion. The aim of this work is to determine the voltage stability of a distribution system at different levels of DG compensation determined as a percentage of the total load on the system. The objective function is formulated to minimize the real power loss. At first, the locations are chosen based on strategy using Loss Sensitivity Factors (LSF)and the optimal sizing of multiple units of DG sources is optimized using Particle Swarm Optimization (PSO)algorithm. The simulations are performed on standard IEEE 33-bus and 69-bus test systems and the results validate the importance of placing appropriately sized DG sources at suitable locations to achieve improved voltage stability and reduced distribution losses. 2019 IEEE.
- Source
- 2019 International Conference on Data Science and Communication, IconDSC 2019
- Date
- 2019-01-01
- Publisher
- Institute of Electrical and Electronics Engineers Inc.
- Subject
- Distributed Generation; Load Models; Loss Sensitivity factor; PSO; Voltage Stability Index
- Coverage
- John N., Dept. of Electrical and Electronics Engineering, CHRIST, Deemed to be University, Bangalore, India; Janamala V., Dept. of Electrical and Electronics Engineering, CHRIST, Deemed to be University, Bangalore, India; Rodrigues J., Dept. of Electrical and Electronics Engineering, CHRIST, Deemed to be University, Bangalore, India
- Rights
- Restricted Access
- Relation
- ISBN: 978-153869319-3
- Format
- Online
- Language
- English
- Type
- Conference paper
Collection
Citation
John N.; Janamala V.; Rodrigues J., “Impact of Variable Distributed Generation on Distribution System Voltage Stability,” CHRIST (Deemed To Be University) Institutional Repository, accessed February 24, 2025, https://archives.christuniversity.in/items/show/20783.