Active and reactive power control for wind turbines based DFIG using LQR controller with optimal Gain‐scheduling

A Radaideh, M Bodoor… - Journal of Electrical and …, 2021 - Wiley Online Library
This paper proposes an optimal gain‐scheduling for linear quadratic regulator (LQR) control
framework to improve the performance of wind turbines based Doubly Fed Induction …

Delay margin computation of generator excitation control system by using fractional order controller

H Erol - Transactions of the Institute of Measurement and …, 2020 - journals.sagepub.com
This article is devoted to stability analysis of generator excitation control system that has
some time delay with fractional order proportional integral derivative controller by using …

Analysis of synchronous generators' local mode eigenvalues in modern power systems

J Ritonja, B Polajžer - Applied Sciences, 2021 - mdpi.com
New energy sources, storage facilities, power electronics devices, advanced and complex
control concepts, economic operating doctrines, and cost-optimized construction and …

Oscillations of Modern Synchronous Generators in Power Systems

J Ritonja - 2024 International Conference on Electrical …, 2024 - ieeexplore.ieee.org
The introduction of new energy sources, advancements in storage facilities, and the
development of power electronics devices have significantly impacted power systems …

Adaptive and robust controls for static excitation systems

J Ritonja, D Dolinar, B Polajžer - COMPEL: The International Journal …, 2015 - emerald.com
Purpose–Oscillations and related stability problems of synchronous generators are harmful
and can lead to power outage. Studies have shown that currently available commercial …

Practical Approaches to the Control

J Ritonja, A Goršek, D Pečar - Adaptive Control Theory and …, 2024 - books.google.com
In the chapter, milk fermentation for kefir production is studied. The traditional kefir
production process based on inoculating kefir grains into milk is considered. The quality and …

[HTML][HTML] Analysis of Power System Oscillations

J RITONJA - Proceedings of IAC in Budapest 2024, 2024 - books.google.com
New electrical energy sources, advancements in storage facilities, and the development of
power electronics devices have significantly impacted power systems. These innovations …

Practical approaches to the control of milk fermentation with kefir grains

J Ritonja, A Goršek, D Pečar, D Andriukaitis… - Adaptive control theory …, 2024 - epubl.ktu.edu
Abstract [eng] In the chapter, milk fermentation for kefir production is studied. The traditional
kefir production process based on inoculating kefir grains into milk is considered. The quality …

Direct and indirect adaptive control for synchronous generator semiconductor's excitation system

J Ritonja - 2015 17th European Conference on Power …, 2015 - ieeexplore.ieee.org
The paper discusses the stability problem of a synchronous generator connected to an
infinite bus. From the comprehensive and systematic eigenvalue analysis of the simplified …

Modern power system stabilizer approaches

J Ritonja - The 27th Chinese Control and Decision Conference …, 2015 - ieeexplore.ieee.org
In the paper, modern controls for the excitation systems for the synchronous generators are
studied. The direct model reference adaptive control and the robust sliding mode control …