Load Frequency Control Using Classical Controller in An Isolated Single Area and Two Area Reheat Thermal Power System
@inproceedings{Das2012LoadFC, title={Load Frequency Control Using Classical Controller in An Isolated Single Area and Two Area Reheat Thermal Power System}, author={Kallol Das and Priyanath Das and Sharmistha Sharma}, year={2012} }
In this paper, Load Frequency Control (LFC) of isolated single area and two-area re-heat inter-connected thermal power system has been carried out by the classical controllers i.e. I, PI and PID; and implemented on the system at 1% step load perturbation under nominal loading conditions. The system responses have been simulated in MATLAB R2010a. Responses of deviation in frequencies, deviation in tie-line power and choosing the optimum controller (i.e. better among I, PI & PID controllers) gain…
No Paper Link Available
Figures and Tables from this paper
18 Citations
Performance Evaluation of Intelligent Controllers for AGC in Thermal Systems
- Engineering
- 2014
It can be demonstrated that intelligent Fuzzy Logic controllers can successfully bring back the excursions in area frequencies and tie line powers within acceptable limits in smaller time periods and with lesser transients as compared to the performance of conventional controllers under same load disturbance conditions.
Design and comparison of I, PI, PID and Fuzzy logic controller on AGC deregulated power system with HVDC link
- Engineering2013 International conference on Circuits, Controls and Communications (CCUBE)
- 2013
In the present work two control areas are taken, in each area two thermal power generating systems. For a system with HVDC link in parallel with AC tie line the dynamic analysis is carried out. The…
LOAD FREQUENCY CONTROL TECHNIQUES
- Computer Science, Engineering
- 2015
The need for Load Frequency Control (LFC) of an interconnected multi-area power to minimize the transient deviations in area frequency and tie-line power interchange and to ensure their steady state errors are zeros is presented.
Load Frequency Control in the Deregulated Environment for the Future Green Energy Network
- Engineering
- 2018
This chapter focused on a research regarding the Load Frequency Control method in power system with the addition of a renewable unit such as a speed varying standalone wind turbine by using MATLAB/Simulink.
Load Frequency Control of Single Area Thermal Power Plant Using Type 1 Fuzzy Logic Controller
- Engineering, Computer Science
- 2017
A type 1 Fuzzy controller is composed for solving change in load frequency problem of single area thermal power system and gives better dynamic responses of the power system in terms of Settling time, Peak Overshoot and Peak Undershoot.
Multi-area Load Frequency Control by various conventional controller using Battery Energy Storage System
- Engineering2016 International Conference on Energy Efficient Technologies for Sustainability (ICEETS)
- 2016
The main objective of the power system is to provide good quality of power to the consumer. Continuous change in frequency by variation in load is a big challenge for generating unit to compensate it…
Load Frequency Control of the Grid-Connected DFIG-Based Wind Energy Conversion System under Varying Wind Speed Condition
- Engineering
- 2014
This paper presents the impact of the grid integration of wind energy conversion systems (WECS) on the grid frequency in the presence of load disturbance. Due to the uncontrollable nature of the wind…
Dynamic analysis of automatic generation control in a single machine and multi machine isolated power system
- Engineering2014 International Conference on Advances in Electrical Engineering (ICAEE)
- 2014
Load frequency control (LFC) is one of the significant areas in power system operation and control. Power system involves many components and these components undergo dynamic behavior when introduced…
References
SHOWING 1-10 OF 18 REFERENCES
Automatic generation control of an interconnected power system
- Engineering
- 1978
This paper investigates the stability and optimum settings of conventional automatic generation controllers for an interconnected power system having reheat steam plants. Effective application of the…
HYBRID EVOLUTIONARY ALGORITHMS FOR FREQUENCY AND VOLTAGE CONTROL IN POWER GENERATING SYSTEM
- EngineeringSOCO 2010
- 2010
Simulation results demonstrate that the proposed controller adapt themselves appropriate to varying loads and hence provide better performance characteristics with respect to settling time, oscillations and overshoot.
Genetic Algorithm Based Optimal Load Frequency Control in Two-Area Interconnected Power Systems
- Engineering
- 2011
Load frequency control in power systems introduces as one of the most important items in order to supply reliable electric power with good quality. The goals of the Load Frequency Control (LFC) are…
Particle Swarm Optimization Based LFC and AVR of Autonomous Power Generating System
- Engineering, Computer Science
- 2010
This work demonstrates the application of PSO method to search efficiently optimal PID controller parameters of LFC and AVR system and shows the effectiveness of the designed system in terms of reduced settling time, overshoot and oscillations.
Extended integral control for load frequency control with the consideration of generation-rate constraints
- Engineering2000 Power Engineering Society Summer Meeting (Cat. No.00CH37134)
- 2000
This paper presents an extended integral control to LFC (load frequency control) scheme with the presence of GRC (generation rate constraints) in order to get rid of the overshoot of conventional PI…
PARTICLE SWARM OPTIMIZATION BASED LOAD FREQUENCY CONTROL IN A SINGLE AREA POWER SYSTEM
- Engineering
- 2008
In this study, a particle swarm optimization (PSO) based on load frequency control (LFC) of a single area power system is presented. The study has been realized to control of a single area…
Improved particle swarm optimization based load frequency control in a single area power system
- Engineering, Computer Science2010 Annual IEEE India Conference (INDICON)
- 2010
An improved PSO framework adopting a crossover operation scheme to increase exploitation capability of PSO is proposed and it is shown that the proposed PSO based controller can generate a better transient response for a step load change.
AGC tuning of interconnected reheat thermal systems with particle swarm optimization
- Mathematics10th IEEE International Conference on Electronics, Circuits and Systems, 2003. ICECS 2003. Proceedings of the 2003
- 2003
The results reported in this paper demonstrate the effectiveness of the particle swarm optimizer in the tuning of the AGC parameters and the enhancement in the dynamic response of the power system is verified through simulation results.
Control Systems Engineering
- Computer Science
- 1991
Nise applies control systems theory and concepts to current real-world problems, showing readers how to build control systems that can support today's advanced technology.