Power System Stability and LVRT Capability Enhancement of Grid Connected Hybrid System with UPFC and Energy Storage System
International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
www.ijsr.net | Open Access | Fully Refereed | Peer Reviewed International Journal

ISSN: 2319-7064

M.Tech / M.E / PhD Thesis | Electrical Engineering | India | Volume 5 Issue 9, September 2016

Power System Stability and LVRT Capability Enhancement of Grid Connected Hybrid System with UPFC and Energy Storage System

Sajna Soman, Rinku Scaria

The present day power system network is having more and more renewable energy resources (RES) included into it, day by day. PV-Wind hybrid power generation systems are promising energy sources, because they are able to generate electric power in remote areas and complement the demand of conventional electrical power systems. But the intermittent nature of these sources adversely affects the power system stability. During the initial stage of introducing PV, Wind systems to the electrical energy market, they were allowed to be disconnecting from the grid during fault events in the grid side to avoid any possible damages. Currently, the developed grid codes require them to ride-through intermittent fault conditions to remain connected and support the grid under such events. This will assure sustainable power delivery to the grid during faults and abnormal operating situations. A cost effective approach to improve the Fault Ride Through (FRT) capability of the existing PV-Wind hybrid systems is by connecting fexible ac transmission system (FACTS) device to the Point of Common Coupling (PCC). Among all the FACTS devices, UPFC performs this operation well. By controlling the UPFC as a virtual inductor can lead to increase the voltage at the PCC during the fault clearing while all other devices can only recover voltage after fault clearing at the PCC. The back-up energy supply system incorporated with UPFC is providing a complete control of real and reactive power at the same time and hence is competent to improve the performance of an electrical power system. Thus the backup energy supply unit integrated is superconducting magnetic energy storage (SMES), because, SMES based UPFC is much better in terms of transient stability and lvrt capability improvement, maintaining constant DC bus voltage.

Keywords: RENEWABLE ENERGY SOURCES, POWER SYSTEM STABILITY, LOW VOLTAGE RIDE THROUGH CAPABILITY, UNIFIED POWER FLOW CONTROLLER, SUPER CONDUCTING MAGNETIC ENERGY STORAGE

Edition: Volume 5 Issue 9, September 2016

Pages: 1310 - 1317

Share this Article

How to Cite this Article?

Sajna Soman, Rinku Scaria, "Power System Stability and LVRT Capability Enhancement of Grid Connected Hybrid System with UPFC and Energy Storage System", International Journal of Science and Research (IJSR), https://www.ijsr.net/search_index_results_paperid.php?id=ART20161847, Volume 5 Issue 9, September 2016, 1310 - 1317

72 PDF Views | 70 PDF Downloads

Download Article PDF



Similar Articles with Keyword 'RENEWABLE ENERGY SOURCES'

Research Paper, Electrical Engineering, India, Volume 4 Issue 5, May 2015

Pages: 511 - 516

Multi Input DC-DC Converter for Automotive Applications

Megha Hiregoudra, Seema Magadum

Share this Article

M.Tech / M.E / PhD Thesis, Electrical Engineering, India, Volume 4 Issue 7, July 2015

Pages: 2055 - 2059

A Distributed Generation Based Inverter for Voltage Control in Distribution System

Y. Nagaraja, S. Hyfha Rehaman

Share this Article

Case Studies, Electrical Engineering, India, Volume 3 Issue 6, June 2014

Pages: 1603 - 1606

Scope and Potential of a Hybrid Solar & Wind Energy System for Jodhpur Region; Case Study

JyotiKant, Hari Kr Singh

Share this Article

Research Paper, Electrical Engineering, Sudan, Volume 4 Issue 6, June 2015

Pages: 1661 - 1668

Grid Synchronizing Method Using 3-Level SVPWM of Grid Connected VSI

Eltaib. S. Elmubarak, Ali. M. Ali

Share this Article

M.Tech / M.E / PhD Thesis, Electrical Engineering, India, Volume 4 Issue 3, March 2015

Pages: 1711 - 1714

High Boost Ratio Hybrid Transformer DC-DC Converter for PV Grid Applications

K. Suvarna Kumari, B. Revathi

Share this Article

Similar Articles with Keyword 'POWER SYSTEM STABILITY'

Research Paper, Electrical Engineering, India, Volume 4 Issue 9, September 2015

Pages: 1090 - 1094

Power System Stability Enhancement Using Optimal Placement of TCSC via Genetic Algorithm

Neha Shaktawat, C. Viresh

Share this Article

M.Tech / M.E / PhD Thesis, Electrical Engineering, India, Volume 3 Issue 12, December 2014

Pages: 70 - 76

Direct Vector Switching Control Technique for 3? VSC for PFC

K. Ramya, CH. Jayavardhana Rao, Dr. Venugopal

Share this Article

M.Tech / M.E / PhD Thesis, Electrical Engineering, India, Volume 5 Issue 9, September 2016

Pages: 1310 - 1317

Power System Stability and LVRT Capability Enhancement of Grid Connected Hybrid System with UPFC and Energy Storage System

Sajna Soman, Rinku Scaria

Share this Article

Research Paper, Electrical Engineering, India, Volume 3 Issue 9, September 2014

Pages: 2095 - 2100

Suppression of Secondary Arc Current in Extra High Voltage 765 KV Transmission Line of 4 Bus System

Avinash Sharma, Arti Bhandakkar

Share this Article

Research Paper, Electrical Engineering, India, Volume 4 Issue 5, May 2015

Pages: 2108 - 2114

Transient Stability Control of Power System with Windmill Interaction

Ashish Baral, Abhijit Mandal

Share this Article

Similar Articles with Keyword 'UNIFIED POWER FLOW CONTROLLER'

Comparative Studies, Electrical Engineering, India, Volume 8 Issue 4, April 2019

Pages: 1653 - 1658

Optimal Placement of Compensating Devices in Distribution System by Using PSO Algorithm

E. V. Vinay

Share this Article

M.Tech / M.E / PhD Thesis, Electrical Engineering, India, Volume 4 Issue 7, July 2015

Pages: 2073 - 2077

Load Flow Studies by CB Model Approach using UPFC

Sasi Kumar.M, Dr. Shaik Rafi Kiran

Share this Article

Research Paper, Electrical Engineering, India, Volume 4 Issue 4, April 2015

Pages: 2178 - 2183

Real and Reactive Power Flow Analysis & Simulation with UPFC Connected to a Transmission Line

Subhash Chander Swami, Anurag Pandey

Share this Article

Research Paper, Electrical Engineering, India, Volume 3 Issue 9, September 2014

Pages: 217 - 220

Simulation Study of the Unified Power Flow Controller (UPFC)

Mahendra Pratap Singh Gurjar, Girish Dalal

Share this Article

M.Tech / M.E / PhD Thesis, Electrical Engineering, India, Volume 5 Issue 9, September 2016

Pages: 1310 - 1317

Power System Stability and LVRT Capability Enhancement of Grid Connected Hybrid System with UPFC and Energy Storage System

Sajna Soman, Rinku Scaria

Share this Article
Top