Results 41 to 50 of about 109,659,824 (163)

State Dependent Riccati Equation Based Rotor-Side Converter Control for Doubly Fed Wind Generator

open access: yesIEEE Access, 2018
This paper proposes a rotor-side converter (RSC) control of doubly fed induction generator (DFIG) through state-dependent Riccati equation (SDRE) approach to enhance the low voltage ride through (LVRT) ability.
Boyu Qin, Haoyuan Sun
doaj   +1 more source

Stability analysis of DFIG-based wind turbine via input to state stability theory

open access: yes电力工程技术, 2022
As the installed capacity of wind power generation is increasing continuously,analysis of the impacts on the voltage stability of power system during and after faults is important for the stable operation of power systems.
WANG Ruogu   +4 more
doaj   +1 more source

Impact of renewable energy penetration rate on power system transient voltage stability

open access: yesEnergy Reports, 2022
Transient voltage stability of power system with high penetration of renewable energy faces challenges. This paper proposes a method for quantitatively evaluating the impact of renewable energy penetration rate on transient voltage stability.
Shuanbao Niu   +5 more
doaj   +1 more source

Power formulations of input to state stability notions

open access: yes, 2001
The characterizations of input-to-state stability (ISS) and integral input-to-state stability were presented. The characterizations were given in terms of powers of input and/or state signals and were novel compared to previous characterizations.
Angeli, D, Nesic, D
core   +1 more source

Stabilization analysis of impulsive state–dependent neural networks with nonlinear disturbance: A quantization approach

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2020
In this paper, the problem of feedback stabilization for a class of impulsive state-dependent neural networks (ISDNNs) with nonlinear disturbance inputs via quantized input signals is discussed.
Hong Yaxian, Bin Honghua, Huang Zhenkun
doaj   +1 more source

Input-to-State Stability for Dynamical Neural Networks with Time-Varying Delays

open access: yesAbstract and Applied Analysis, 2012
A class of dynamical neural network models with time-varying delays is considered. By employing the Lyapunov-Krasovskii functional method and linear matrix inequalities (LMIs) technique, some new sufficient conditions ensuring the input-to-state ...
Weisong Zhou, Zhichun Yang
doaj   +1 more source

An Input-to-State Stability-Based Load Restoration Approach for Isolated Power Systems

open access: yesEnergies, 2018
An isolated power system (IPS) is usually operated under a bad environment and is influenced by external disturbances. Advanced load restoration technology is an important way to enhance the survivability and reliability of IPS.
Boyu Qin   +4 more
doaj   +1 more source

Design of Event-Triggered State-Constrained Stabilizing Controllers for Nonlinear Control Systems

open access: yesIEEE Access, 2022
This paper addresses the event-triggered stabilization problem for nonlinear control-affine systems under state constraints. First, a strong control Lyapunov barrier function (CLBF) method is applied for constructing continuous state-constrained ...
Jia-Yao Jhang   +2 more
doaj   +1 more source

Measurement feedback controller design to achieve input to state stability [PDF]

open access: yes, 2004
An approach for design of measurement feedback controllers achieving input-to-state (ISS) stability properties is presented. A synthesis procedure based on dynamic programming is given. We make use of recently developed results on controller synthesis to
Huang, S   +3 more
core   +2 more sources

Feedback Stabilization for Discrete-Time Singularly Perturbed Systems via Limited Information With Data Packet Dropout

open access: yesIEEE Access, 2021
This paper is concerned with the feedback stabilization of discrete time singularly perturbed systems under information constraints. First, the designed coder and decoder are connected via a limited communication channel with data packet dropout, which ...
Wei Liu, Yanyan Wang, Yitao Tian
doaj   +1 more source

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