Comparative study on the performance of many-objective and single-objective optimisation algorithms in tuning load frequency controllers of multi-area power systems

2016 ◽  
Vol 10 (12) ◽  
pp. 2915-2923 ◽  
Author(s):  
Masoud Hajiakbari Fini ◽  
Gholam Reza Yousefi ◽  
Hassan Haes Alhelou
Keyword(s):  
Power Systems ◽  
Comparative Study ◽  
Load Frequency ◽  
Single Objective ◽  
Optimisation Algorithms

scholarly journals Comparative Study of Load Frequency Controller Designs for Interconnected Power Systems

2002 ◽  
Vol 7 (1) ◽  
pp. 81
Author(s):  
M. Albadi ◽  
A. Awladthani ◽  
B. Alomeiri ◽  
K. Ellithy
Keyword(s):  
Power Systems ◽  
Comparative Study ◽  
Power Flow ◽  
Pole Placement ◽  
Load Frequency ◽  
Interconnected Power Systems ◽  
Integral Controller ◽  
Frequency Controller ◽  
System Frequency ◽  
Program Show

This paper presents a comparative study of three different load frequency (LF) controller designs for interconnected power systems. They are the conventional integral controller, a controller based on the pole-placement technique, and a controller based on optimal control law. Each controller has been designed to improve the dynamic response of system frequency and tie line power flow under a sudden load change. The results obtained using a MATALB computer program show the effectiveness of the LF controller designs. The results also show that the combined optimal controller with conventional integral controller can provide good damping to the system and reduce the overshoot.  

scholarly journals Exponential Stability for Multi-Area Power Systems with Time Delays Under Load Frequency Controller Failures

2016 ◽  
Vol 19 (2) ◽  
pp. 787-791 ◽  
Author(s):  
Xu Li ◽  
Rui Wang ◽  
Shu-Nan Wu ◽  
Georgi M. Dimirovski
Keyword(s):  
Power Systems ◽  
Exponential Stability ◽  
Time Delays ◽  
Load Frequency ◽  
Frequency Controller

scholarly journals Cost Efficient Distributed Load Frequency Control in Power Systems

2020 ◽  
Vol 53 (2) ◽  
pp. 8037-8042
Author(s):  
Flavio R. de A. F. Mello ◽  
Dimitra Apostolopoulou ◽  
Eduardo Alonso
Keyword(s):  
Power Systems ◽  
Frequency Control ◽  
Load Frequency Control ◽  
Load Frequency ◽  
Distributed Load ◽  
Cost Efficient

Distributed Load-Frequency Control in Power Systems

2020 ◽  
Author(s):  
Diego Maldonado Andrade ◽  
Silvana Gamboa ◽  
Jackeline Abad Torres
Keyword(s):  
Power Systems ◽  
Frequency Control ◽  
Load Frequency Control ◽  
Load Frequency ◽  
Distributed Load
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