Results 31 to 40 of about 8,518 (109)

Analytical Frequency Nadir Prediction Considering Inverter-Based Fast Frequency Response

open access: yes, 2022
This letter develops an analytical frequency nadir prediction method that allows for the consideration of three potential forms of fast frequency response (FFR) provided by inverter-based resources.
Cui, Xiaofan   +4 more
core  

Grid-Forming Control of Power Converters: Equivalence Proof through Simplified Models

open access: yes, 2023
This work establishes the equivalence of selected grid-forming control algorithms within the context of simplified theoretical models. Considered algorithms are droop control, Virtual Synchronous Machine (VSM) and matching control. It is shown that nodal
Zhetessov, Aidar
core  

Risk-Constrained Control of Mean-Field Linear Quadratic Systems

open access: yes, 2023
The risk-neutral LQR controller is optimal for stochastic linear dynamical systems. However, the classical optimal controller performs inefficiently in the presence of low-probability yet statistically significant (risky) events.
Aghdam, Amir G.   +2 more
core  

Retracted: A Summary of PID Control Algorithms Based on AI-Enabled Embedded Systems

open access: yesSecurity and Communication Networks, 2023
Security and Communication Networks
semanticscholar   +1 more source

Machine Learning Based Compensation for Inconsistencies in Knitted Force Sensors

open access: yes, 2023
Knitted sensors frequently suffer from inconsistencies due to innate effects such as offset, relaxation, and drift. These properties, in combination, make it challenging to reliably map from sensor data to physical actuation.
Aigner, Roland, Stöckl, Andreas
core  

Network Algebraization and Port Relationship for Power-Electronic-Dominated Power Systems

open access: yes, 2023
Different from the quasi-static network in the traditional power system, the dynamic network in the power-electronic-dominated power system should be considered due to rapid response of converters' controls.
Ma, Rui, Yang, Xiaowen, Zhan, Meng
core  

Quickest physical watermarking-based detection of measurement replacement attacks in networked control systems

open access: yesEuropean Journal of Control, 2023
Arunava Naha   +3 more
semanticscholar   +1 more source

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