Load demand is growing rapidly these days, necessitating an increase in generating capacity to satisfy that demand. Voltage instability arises as a result of external and internal imbalance, causing the bus voltage to fluctuate. The Unified Power Flow Controller (UPFC) is a FACTS device that is used to maintain steady voltage and enhance power flow in transmission lines. This article examines the use of UPFC to manage both active and reactive power and compares it to other FACTS devices. In comparison to other FACTS devices such as STATCOM, which controls only voltage, TCSC, and SVC, which controls only impedance, UPFC is one of the most promising FACTS devices because it can control phase angle, voltage magnitude, impedance, and various line parameters selectively or simultaneously. It also goes over the UPFC topology in transmission lines in depth.
UPFC, Active and Reactive power, Dynamic compensation, Comparison of FACTS device
International Journal of Trend in Scientific Research and Development - IJTSRD having
online ISSN 2456-6470. IJTSRD is a leading Open Access, Peer-Reviewed International
Journal which provides rapid publication of your research articles and aims to promote
the theory and practice along with knowledge sharing between researchers, developers,
engineers, students, and practitioners working in and around the world in many areas
like Sciences, Technology, Innovation, Engineering, Agriculture, Management and
many more and it is recommended by all Universities, review articles and short communications
in all subjects. IJTSRD running an International Journal who are proving quality
publication of peer reviewed and refereed international journals from diverse fields
that emphasizes new research, development and their applications. IJTSRD provides
an online access to exchange your research work, technical notes & surveying results
among professionals throughout the world in e-journals. IJTSRD is a fastest growing
and dynamic professional organization. The aim of this organization is to provide
access not only to world class research resources, but through its professionals
aim to bring in a significant transformation in the real of open access journals
and online publishing.