Title :
Neural network based current controller for HVDC transmission systems
Author :
Sood, Vijay K. ; Kandil, N. ; Patel, R.V. ; Khorasani, K.
Author_Institution :
Concordia Univ., Montreal, Que., Canada
Abstract :
The paper presents a neural network (NM) based current controller for a rectifier in a two-terminal HVDC back-to-back tie. This controller adapts its gain parameters to provide better or similar recovery dynamics when compared to the more traditional PI current controller. Comparisons between the proposed NN and traditional PI controller responses are provided by means of results obtained from digital simulations made with the EMTDC simulation package
Keywords :
DC transmission networks; controllers; digital simulation; electric current control; neural nets; power system computer control; rectifiers; 1000 MW; EMTDC simulation package; HVDC transmission systems; Hydro-Quebec; PI current controller; current controller; digital simulations; neural network; rectifier; two-terminal HVDC back-to-back tie;
Conference_Titel :
Artificial Neural Networks, 1991., Second International Conference on
Conference_Location :
Bournemouth
Print_ISBN :
0-85296-531-1
