Dynamic performance of HVDC system with fuzzy controlled SMES

Author

Usha, P. ; Manohar, Premila

Author_Institution

Dayananda Sagar Coll. of Eng., Bangalore, India

fYear

2012

Firstpage

1

Lastpage

5

Abstract

Basic Bulk power systems require active and reactive power control for improved performance during transients. This paper investigates the dynamic performance of HVDC system with an energy storage device, which can control the active and reactive power independently. A super conducting magnetic energy storage device with a fuzzy logic controller is connected at the inverter ac bus to control the power. The dynamic performance of the HVDC system is carried out for various transient conditions and the results are presented. The simulation of HVDC system with SMES coil is carried out using PSCAD/EMTDC package. Fuzzy logic controller is simulated in MATLAB/SIMULINK and interfaced with PSCAD/EMTDC package.

Keywords

HVDC power convertors; fuzzy control; invertors; power system transients; reactive power control; superconducting coils; superconducting magnet energy storage; EMTDC; HVDC system; Matlab; PSCAD; SMES coil; Simulink; active power control; fuzzy logic control; invertor; power system transient; reactive power control; superconducting magnetic energy storage device; Choppers (circuits); Coils; Energy storage; Fuzzy logic; HVDC transmission; Power system stability; Reactive power; HVDC; PSCAD/EMTDC; SMES; dynamic performance; fuzzy logic;

fLanguage

English

Publisher

ieee

Conference_Titel

Power, Signals, Controls and Computation (EPSCICON), 2012 International Conference on

Conference_Location

Thrissur, Kerala

Print_ISBN

978-1-4673-0446-7

Type

conf

DOI

10.1109/EPSCICON.2012.6175251

Filename

6175251