Transient Stability Assessment using Equal Area Criterion Based on Generator Terminal Voltage

2020 ◽  
Vol 140 (10) ◽  
pp. 780-781
Author(s):  
Koichiro Shimizu ◽  
Koki Yamamoto ◽  
Atsushi Ishigame
Keyword(s):  
Transient Stability ◽  
Stability Assessment ◽  
Equal Area ◽  
Terminal Voltage ◽  
Generator Terminal

A New Nonlinear Excitation Control Strategy with Terminal Voltage Feedback

2012 ◽  
Vol 182-183 ◽  
pp. 1241-1244
Author(s):  
Xiao Juan Sun ◽  
Quan Min Guo
Keyword(s):  
Power System ◽  
Transient Stability ◽  
Control Effect ◽  
Nonlinear Excitation ◽  
Power Generator ◽  
Terminal Voltage ◽  
Single Machine Infinite Bus ◽  
Voltage Feedback ◽  
Generator Terminal ◽  
The Given

This paper presents a new nonlinear excitation controller for transient stability with voltage feedback of a synchronous power generator connected to a single machine infinite bus. In this design terminal voltage is introduced as a feedback. The proposed controller based on voltage feedback technique which enhance the transient stability of power system and stabilizes the terminal voltage about the given operating point when the fault occurs closer to the infinite bus bar. Simulation results show that, compared with the controller without voltage feedback, the proposed controller has better control effect on power system and which remarkably improves the deficiencies in the control of generator terminal voltage of the traditional control.

Hybrid Extended Equal-Area Criterion for Fast Transient Stability Assessment with Detailed Power System Models

1995 ◽  
Vol 28 (26) ◽  
pp. 49-54 ◽  
Author(s):  
Y. Zhang ◽  
P. Rousseaux ◽  
L. Wehenkel ◽  
M. Pavella ◽  
Y. Xue ◽  
...  
Keyword(s):  
Power System ◽  
Transient Stability ◽  
Stability Assessment ◽  
Equal Area ◽  
System Models ◽  
Fast Transient

Transient Stability Ranking Technique based on System Parameter Estimation and Extended Equal-Area Criterion

2008 ◽  
Vol 128 (1) ◽  
pp. 101-109 ◽  
Author(s):  
Akira Takeuchi ◽  
Takashi Sato ◽  
Kouya Takafuji ◽  
Hideaki Nishiiri ◽  
Kotaro Takasaki ◽  
...  
Keyword(s):  
Parameter Estimation ◽  
System Parameter ◽  
Transient Stability ◽  
Equal Area ◽  
Stability Ranking ◽  
Ranking Technique
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