Open AccessMODELING AND CONTROL OF FACTS DEVICES FOR REAL & REACTIVE POWER ENHANCEMENT
Author(s) -
A. Murugan
Publication year - 2014
Publication title -
international journal of electrical and electronics engineering
Language(s) - English
Resource type - Journals
ISSN - 2231-5284
DOI - 10.47893/ijeee.2014.1139
Subject(s) - ac power , control theory (sociology) , engineering , controller (irrigation) , capacitor , electric power transmission , flexible ac transmission system , power control , volt ampere reactive , electric power system , unified power flow controller , voltage regulation , shunt (medical) , voltage , electronic engineering , voltage optimisation , power flow , power (physics) , electrical engineering , computer science , control (management) , physics , medicine , agronomy , quantum mechanics , artificial intelligence , cardiology , biology
The main objective of this paper is detailed study about a new real and reactive power coordination controller for a interline power flow controller (IPFC). The reactive power transfer is occurring at reactive power coordination of IPFC The basic control for the IPFC is such that the series converter of the IPFC controls the transmission line real/reactive power flow and the shunt converter of the IPFC controls the IPFC bus voltage/shunt reactive power and the DC link capacitor voltage. In steady state, the shunt converter of the IPFC supplies the real power demand of the series converter. The interline power flow controller (IPFC) is one of the latest generation flexible AC transmission systems (FACTS) controller used to control power flows of multiple transmission lines To avoid instability/loss of DC link capacitor voltage during transient conditions, a new real power coordination controller has been designed.