Title :
Power system stabilizer using local and remote signals
Author :
Huang, Pei-Hwa ; Tseng, Ta-Hsiu ; Ding, Shao-Chiang
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Ocean Univ., Keelung
Abstract :
The main purpose of this paper is to study the utilization of wide area (remote) information obtained via synchronized phasor measurement in the design of power system stabilizer. We aim to advance the performance of the conventional power system stabilizer that is designed essentially by using local measurements as input signals. Both the wide area signal from some remote area and the local signal are employed as the input signals for the power system stabilizer installed on the generating unit. The proposed multi-input power system stabilizer is investigated for enhancing the stability of the overall system. Results from applications to a multi-area power system are demonstrated.
Keywords :
phase measurement; power system measurement; power system stability; local signals; multi-input power system stabilizer; remote signals; synchronized phasor measurement; Damping; Frequency synchronization; Power generation; Power measurement; Power system dynamics; Power system measurements; Power system stability; Power systems; Signal design; Signal generators; Phasor Measurement Unit; Power System Stability; Power System Stabilizer (PSS); Small Signal Stability;
Conference_Titel :
SICE Annual Conference, 2008
Conference_Location :
Tokyo
Print_ISBN :
978-4-907764-30-2
Electronic_ISBN :
978-4-907764-29-6
DOI :
10.1109/SICE.2008.4654655
