Results 21 to 30 of about 3,286,995 (272)

Improved model predictive load frequency control of interconnected power system with synchronized automatic generation control loops

open access: yesBeni-Suef University Journal of Basic and Applied Sciences, 2020
Background Automatic generation control (AGC) of multi-area interconnected power system (IPS) is often designed with negligible cross-coupling between the load frequency control (LFC) and automatic voltage regulation (AVR) loops.
Abdullahi Bala Kunya   +3 more
doaj   +1 more source

A novel technique for load frequency control of multi-area power systems [PDF]

open access: yes, 2020
In this paper, an adaptive type-2 fuzzy controller is proposed to control the load frequency of a two-area power system based on descending gradient training and error back-propagation. The dynamics of the system are completely uncertain.
Dokht Shakibjoo, Ali   +3 more
core   +1 more source

Sequential Circuit Design for Embedded Cryptographic Applications Resilient to Adversarial Faults [PDF]

open access: yes, 2007
In the relatively young field of fault-tolerant cryptography, the main research effort has focused exclusively on the protection of the data path of cryptographic circuits.
Gaubatz, Gunnar   +3 more
core   +4 more sources

Coordinated False Data Injection Attacks in AGC System and Its Countermeasure

open access: yesIEEE Access, 2020
The Automatic Generation Control (AGC) system is vital for power system frequency stability. The frequency and tie-line power flow are measured and transmitted to the control room to form Area Control Error (ACE), which is then sent to each generator for
Xi He, Xuan Liu, Peng Li
doaj   +1 more source

Quality control process of the daily rainfall series available in Catalonia from 1855 to the present [PDF]

open access: yes, 2019
The quality control of weather data is a necessity and a responsibility of meteorological services that store, distribute, and use these data. In the present work, a newly designed quality control procedure for daily rainfall data is presented after it ...
Casas Castillo, M. del Carmen   +4 more
core   +2 more sources

Efficient Load Frequency Control of Renewable Integrated Power System: A Twin Delayed DDPG-Based Deep Reinforcement Learning Approach

open access: yesIEEE Access, 2022
Power systems have been evolving dynamically due to the integration of renewable energy sources, making it more challenging for power grids to control the frequency and tie-line power variations.
Junaid Khalid   +3 more
doaj   +1 more source

Integrated Laboratory Demonstrations of Multi-Object Adaptive Optics on a Simulated 10-Meter Telescope at Visible Wavelengths [PDF]

open access: yes, 2009
One important frontier for astronomical adaptive optics (AO) involves methods such as Multi-Object AO and Multi-Conjugate AO that have the potential to give a significantly larger field of view than conventional AO techniques.
Ammons, S. Mark   +6 more
core   +1 more source

A High Throughput Workflow Environment for Cosmological Simulations [PDF]

open access: yes, 2012
The next generation of wide-area sky surveys offer the power to place extremely precise constraints on cosmological parameters and to test the source of cosmic acceleration.
Becker, Matthew R.   +8 more
core   +2 more sources

CopyCAN [PDF]

open access: yesProceedings of the ACM Workshop on Cyber-Physical Systems Security & Privacy - CPS-SPC'19, 2019
In the last years, the automotive industry has incorporated more and more electronic components in vehicles, leading to complex on-board networks of Electronic Control Units (ECUs) that communicate with each other to control all vehicle functions, making it safer and easier to drive.
LONGARI, STEFANO   +3 more
openaire   +1 more source

Optimal AGC regulator for multi-area interconnected power systems with parallel AC/DC links

open access: yesCogent Engineering, 2016
The problem of simultaneous tuning of the automatic generation control (AGC) regulator’s gains of multi-area interconnected power system is carried out in this manuscript.
Omveer Singh, Ibraheem Nasiruddin
doaj   +1 more source

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