A Nonlinear Voltage Controller with Derivative Adaptive Critics for Multimachine Power Systems

Ganesh K. Venayagamoorthy; Donald C. Wunsch; Ronald G. Harley

doi:10.1109/PICA.2001.932372

A Nonlinear Voltage Controller with Derivative Adaptive Critics for Multimachine Power Systems

Ganesh K. Venayagamoorthy
, Donald C. Wunsch
, Ronald G. Harley

Missouri University of Science and Technology

Research output: Contribution to journal › Article › peer-review

Abstract

Based on derivative adaptive critics, a novel nonlinear optimal voltage/excitation control for a multimachine power system is presented. The feedback variables are completely based on local measurements. Simulations on a three-machine system demonstrate that the nonlinear controller is much more effective than the conventional PID controller equipped with a power system stabilizer for improving dynamic performance and stability under small and large disturbances.

Original language	American English
Journal	Proceedings of the 22nd IEEE Power Engineering Society International Conference on Power Industry Computer Applications, 2001. PICA 2001
DOIs	https://doi.org/10.1109/PICA.2001.932372
State	Published - Jan 1 2001

Keywords

Artificial Neural Networks
Backpropagation
Derivative Adaptive Critics
Dynamic Performance Improvement
Feedback Variables
Feedforward Neural Nets
Large Disturbances
Local Measurements
Multilayer Perceptrons
Multimachine Power System
Neurocontrollers
Nonlinear Control Systems
Nonlinear Controller
Nonlinear Optimal Excitation Control
Nonlinear Optimal Voltage Control
Optimal Control
Power System Control
Power System Stability
Small Disturbances
Stability Improvement
Three-Machine System
Voltage Control
Voltage Regulation

Disciplines

Electrical and Computer Engineering

Access to Document

10.1109/PICA.2001.932372License: Unspecified

A Nonlinear Voltage Controller with Derivative Adaptive Critics fFinal published version, 692 KBLicense: Unspecified

Cite this

A Nonlinear Voltage Controller with Derivative Adaptive Critics for Multimachine Power Systems. / Venayagamoorthy, Ganesh K.; Wunsch, Donald C.; Harley, Ronald G.
In: Proceedings of the 22nd IEEE Power Engineering Society International Conference on Power Industry Computer Applications, 2001. PICA 2001, 01.01.2001.

Research output: Contribution to journal › Article › peer-review

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title = "A Nonlinear Voltage Controller with Derivative Adaptive Critics for Multimachine Power Systems",

abstract = " Based on derivative adaptive critics, a novel nonlinear optimal voltage/excitation control for a multimachine power system is presented. The feedback variables are completely based on local measurements. Simulations on a three-machine system demonstrate that the nonlinear controller is much more effective than the conventional PID controller equipped with a power system stabilizer for improving dynamic performance and stability under small and large disturbances.",

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AU - Harley, Ronald G.

PY - 2001/1/1

Y1 - 2001/1/1

N2 - Based on derivative adaptive critics, a novel nonlinear optimal voltage/excitation control for a multimachine power system is presented. The feedback variables are completely based on local measurements. Simulations on a three-machine system demonstrate that the nonlinear controller is much more effective than the conventional PID controller equipped with a power system stabilizer for improving dynamic performance and stability under small and large disturbances.

AB - Based on derivative adaptive critics, a novel nonlinear optimal voltage/excitation control for a multimachine power system is presented. The feedback variables are completely based on local measurements. Simulations on a three-machine system demonstrate that the nonlinear controller is much more effective than the conventional PID controller equipped with a power system stabilizer for improving dynamic performance and stability under small and large disturbances.

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KW - Backpropagation

KW - Derivative Adaptive Critics

KW - Dynamic Performance Improvement

KW - Feedback Variables

KW - Feedforward Neural Nets

KW - Large Disturbances

KW - Local Measurements

KW - Multilayer Perceptrons

KW - Multimachine Power System

KW - Neurocontrollers

KW - Nonlinear Control Systems

KW - Nonlinear Controller

KW - Nonlinear Optimal Excitation Control

KW - Nonlinear Optimal Voltage Control

KW - Optimal Control

KW - Power System Control

KW - Power System Stability

KW - Small Disturbances

KW - Stability Improvement

KW - Three-Machine System

KW - Voltage Control

KW - Voltage Regulation

UR - https://scholarsmine.mst.edu/ele_comeng_facwork/1382

U2 - 10.1109/PICA.2001.932372

DO - 10.1109/PICA.2001.932372

M3 - Article

JO - Proceedings of the 22nd IEEE Power Engineering Society International Conference on Power Industry Computer Applications, 2001. PICA 2001

JF - Proceedings of the 22nd IEEE Power Engineering Society International Conference on Power Industry Computer Applications, 2001. PICA 2001

ER -

A Nonlinear Voltage Controller with Derivative Adaptive Critics for Multimachine Power Systems

Abstract

Keywords

Disciplines

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