scholarly journals Load Frequency Control of Single Area Thermal Power Plant Using Type 1 Fuzzy Logic Controller

2017 ◽  
Vol 6 (6) ◽  
pp. 50 ◽  
Author(s):  
Rajendra Fagna
Keyword(s):  
Fuzzy Logic ◽  
Power Plant ◽  
Thermal Power Plant ◽  
Fuzzy Logic Controller ◽  
Frequency Control ◽  
Thermal Power ◽  
Load Frequency Control ◽  
Load Frequency

scholarly journals A Novel Fuzzy Logic Based Load Frequency Control for Multi-Area Interconnected Power Systems

2021 ◽  
Vol 11 (4) ◽  
pp. 7522-7529
Author(s):  
D. V. Doan ◽  
K. Nguyen ◽  
Q. V. Thai
Keyword(s):  
Fuzzy Logic ◽  
Power Systems ◽  
Power System ◽  
Fuzzy Logic Controller ◽  
Frequency Control ◽  
Thermal Power ◽  
Load Frequency Control ◽  
Interconnected Power System ◽  
Load Frequency ◽  
Interconnected Power Systems

This study focuses on designing an effective intelligent control method to stabilize the net frequency against load variations in multi-control-area interconnected power systems. Conventional controllers (e.g. Integral, PI, and PID) achieve only poor control performance with high overshoots and long settling times. They could be replaced with intelligent regulators that can update controller parameters for better control quality. The control strategy is based on fuzzy logic, which is one of the most effective intelligent strategies and can be a perfect substitute for such conventional controllers when dealing with network frequency stability problems. This paper proposes a kind of fuzzy logic controller based on the PID principle with a 49-rule set suitable to completely solve the problem of load frequency control in a two-area thermal power system. Such a novel PID-like fuzzy logic controller with modified scaling factors can be applied in various practical scenarios of an interconnected power system, namely varying load change conditions, changing system parameters in the range of ±50%, and considering Governor Dead-Band (GDB) along with Generation Rate Constraint (GRC) nonlinearities and time delay. Through the simulation results implemented in Matlab/Simulink software, this study demonstrates the effectiveness and feasibility of the proposed fuzzy logic controller over several counterparts in dealing with the load-frequency control of a practical interconnected power system considering the aforesaid conditions.

scholarly journals Effects on Load-Frequency Control of a Solar Power System with a Two-Area Interconnected Thermal Power Plant and its Control with a New BFA Algorithm

2018 ◽  
Vol 24 (6) ◽  
Author(s):  
Zafer Civelek ◽  
Goksu Gorel ◽  
Murat Luy ◽  
Necaattin Barısci ◽  
Ertugrul Cam
Keyword(s):  
Power Plant ◽  
Power System ◽  
Thermal Power Plant ◽  
Solar Power ◽  
Frequency Control ◽  
Thermal Power ◽  
Load Frequency Control ◽  
Load Frequency

scholarly journals Load Frequency Control in Three Area Power Plant Using Fuzzy Logic Controller

IJIREEICE ◽  
2019 ◽  
Vol 7 (6) ◽  
pp. 58-67
Author(s):  
Himanshu Yadav ◽  
Sambariya D.K.
Keyword(s):  
Fuzzy Logic ◽  
Power Plant ◽  
Fuzzy Logic Controller ◽  
Frequency Control ◽  
Load Frequency Control ◽  
Load Frequency
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