Abstract
Highlights: • The manuscript shows the design of FOPID controller for the load frequency control. • Performance of FOPID is given for non-reheated, reheated and hydro turbine. • Performance of FOPID is compared to IMC-PID and reduced order IMC-PID design scheme. • Performance of FOPID is better than the existing techniques. - Abstract: Load frequency control (LFC) plays a very important role in providing quality power both in the case of isolated as well as interconnected power systems. In order to maintain good quality power supply, the LFC should possess robustness toward the parametric uncertainty of the system and good disturbance rejection capability. The fractional order controller has the properties such as, eliminating steady state error, robustness toward plant gain variations and also good disturbance rejection. This makes the fractional order PID (FOPID) controller quite suitable for the LFC. Therefore, in this paper a FOPID is designed for single area LFC for all three types of turbines i.e., non-reheated, reheated and hydro turbines. It is observed that the FOPID controller shows better robustness toward ±50% parametric uncertainty and disturbance rejection capability than the existing techniques. Finally, the optimization of controller parameters and robustness evaluation of the control technique is done
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Citation Formats
Sondhi, Swati, and Hote, Yogesh V., E-mail: yhotefee@iitr.ernet.in.
Fractional order PID controller for load frequency control.
United Kingdom: N. p.,
2014.
Web.
doi:10.1016/J.ENCONMAN.2014.05.091.
Sondhi, Swati, & Hote, Yogesh V., E-mail: yhotefee@iitr.ernet.in.
Fractional order PID controller for load frequency control.
United Kingdom.
https://doi.org/10.1016/J.ENCONMAN.2014.05.091
Sondhi, Swati, and Hote, Yogesh V., E-mail: yhotefee@iitr.ernet.in.
2014.
"Fractional order PID controller for load frequency control."
United Kingdom.
https://doi.org/10.1016/J.ENCONMAN.2014.05.091.
@misc{etde_22393890,
title = {Fractional order PID controller for load frequency control}
author = {Sondhi, Swati, and Hote, Yogesh V., E-mail: yhotefee@iitr.ernet.in}
abstractNote = {Highlights: • The manuscript shows the design of FOPID controller for the load frequency control. • Performance of FOPID is given for non-reheated, reheated and hydro turbine. • Performance of FOPID is compared to IMC-PID and reduced order IMC-PID design scheme. • Performance of FOPID is better than the existing techniques. - Abstract: Load frequency control (LFC) plays a very important role in providing quality power both in the case of isolated as well as interconnected power systems. In order to maintain good quality power supply, the LFC should possess robustness toward the parametric uncertainty of the system and good disturbance rejection capability. The fractional order controller has the properties such as, eliminating steady state error, robustness toward plant gain variations and also good disturbance rejection. This makes the fractional order PID (FOPID) controller quite suitable for the LFC. Therefore, in this paper a FOPID is designed for single area LFC for all three types of turbines i.e., non-reheated, reheated and hydro turbines. It is observed that the FOPID controller shows better robustness toward ±50% parametric uncertainty and disturbance rejection capability than the existing techniques. Finally, the optimization of controller parameters and robustness evaluation of the control technique is done on the basis of the integral error criterion.}
doi = {10.1016/J.ENCONMAN.2014.05.091}
journal = []
volume = {85}
journal type = {AC}
place = {United Kingdom}
year = {2014}
month = {Sep}
}
title = {Fractional order PID controller for load frequency control}
author = {Sondhi, Swati, and Hote, Yogesh V., E-mail: yhotefee@iitr.ernet.in}
abstractNote = {Highlights: • The manuscript shows the design of FOPID controller for the load frequency control. • Performance of FOPID is given for non-reheated, reheated and hydro turbine. • Performance of FOPID is compared to IMC-PID and reduced order IMC-PID design scheme. • Performance of FOPID is better than the existing techniques. - Abstract: Load frequency control (LFC) plays a very important role in providing quality power both in the case of isolated as well as interconnected power systems. In order to maintain good quality power supply, the LFC should possess robustness toward the parametric uncertainty of the system and good disturbance rejection capability. The fractional order controller has the properties such as, eliminating steady state error, robustness toward plant gain variations and also good disturbance rejection. This makes the fractional order PID (FOPID) controller quite suitable for the LFC. Therefore, in this paper a FOPID is designed for single area LFC for all three types of turbines i.e., non-reheated, reheated and hydro turbines. It is observed that the FOPID controller shows better robustness toward ±50% parametric uncertainty and disturbance rejection capability than the existing techniques. Finally, the optimization of controller parameters and robustness evaluation of the control technique is done on the basis of the integral error criterion.}
doi = {10.1016/J.ENCONMAN.2014.05.091}
journal = []
volume = {85}
journal type = {AC}
place = {United Kingdom}
year = {2014}
month = {Sep}
}