Enhancement of Voltage And Power System Stability Performance By Optimal Placement of UPFC
Journal Title: IOSR Journals (IOSR Journal of Electrical and Electronics Engineering) - Year 2018, Vol 13, Issue 2
Abstract
Recently Flexible AC Transmission System (FACTS) Controller has created new opportunities for increasing power system stability including voltage stability. Due to excessive cost, these devices must be located optimally. For the last few years, the focus of research in the FACTS area is mainly on Unified Power Flow Controller (UPFC). It is only Facts Controller having the unique ability to simultaneously control all three parameters of power flow i.e. voltage, line impedance and phase angle. This paper presents a method for optimal location of UPFC to enhance the system voltage stability margin of the power system. The suitable location of the UPFC is identified using a sensitivity-based approach. The effectiveness of the proposed method, simulation has been performed on bench mark 5-bus and IEEE-30 bus power system.
Authors and Affiliations
Akhilesh Tiwari, A. K Jain, Bharat Mishra
Keywords
Related Articles
- EP ID EP388685
- DOI 10.9790/1676-1302012427.
- Views 151
- Downloads 0
UAV Heading Control in Windy and Turbulent Conditions Using Reinforcement Learning
Due to the high non-linearity and coupling of a system model in an Unmanned Aerial Vehicle, UAV, the control of the heading has been a challenging task especially under windy and turbulent conditions. In this paper an on...
Fuzzy logic controlled Bi-directional DC-DC Converter for Electric Vehicle Applications
Even though fossil fuels are limited, the demand for oil is increasing day by day which cause environmental problems such as Greenhouse effect. Battery powered electric vehicle found to be a solution to avoid dependency...
Dynamic Reconfiguration of Analog VLSI System: A Review
Dynamic reconfigurable system came in to limelight in the current generation of VLSI design. Till now area, performance, cost and power are the priorities of design engineers overlooking the Multifunctionality of a singl...
Quality Assurance of Bottling Plant Using Image Processing and PLC
Image processing based quality checking is one of the most popular technologies employed in manufacturing process nowadays, as it reduces both the human errors and the man power requirement. The purpose of this project i...
A Solar-Photovoltaic Grid Interface Systemusing Smc Based On Lyapunov Function
A sliding mode control technique (SMC) is used for achieving maximum power point tracking (MPPT) control of solar-PV array. The Lyapunov function-based control technique is designed and developed for the DC-AC inverter t...