The crucial factor affecting the modern power systems today is load flow control. The unified power flow controller (UPFC) forms an affective means for controlling the power flow. The UPFC consists of shunt and series inverters which are conventionally controlled using linear controllers. This paper presents the design of neuroidentifiers that identify the system parameters that determine the UPFC controller outputs one-time step ahead thus, making the pathway for the design of adaptive neurocontrollers. Two neuroidentifiers are used for identifying the nonlinear dynamics of power system and UPFC, one neuroidentifier for the shunt inverter and the other for the series inverter. Simulation results carried out in the PSCAD/EMTDC environment are presented to show the successful neuroidentification of system parameters are possible.
G. K. Venayagamoorthy et al., "Neuroidentification of System Parameters for the Shunt & Series Branch Control of UPFC," Proceedings of the IEEE Power Engineering Society General Meeting (2003: July 13-17, Toronto, Canada), vol. 4, pp. 2407-2412, Institute of Electrical and Electronics Engineers (IEEE), Jul 2003.
The definitive version is available at https://doi.org/10.1109/PES.2003.1271018
IEEE Power Engineering Society General Meeting (2003: Jul. 13-17, Toronto, Canada)
Electrical and Computer Engineering
Keywords and Phrases
PSCAD/EMTDC Environment; UPFC; Adaptive Control; Adaptive Neurocontrollers; Invertors; Linear Controllers; Load Flow Control; Neurocontrollers; Neuroidentification; Power System CAD; Power System Identification; Power System Nonlinear Dynamics; Series Branch Control; Series Inverters; Shunt Branch Control; Shunt Inverters; Unified Power Flow Controller
International Standard Book Number (ISBN)
Article - Conference proceedings
© 2003 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.
01 Jul 2003