Results 171 to 180 of about 1,560,331 (368)

Seasonal variations and challenges in estimating populations and identifying species of Korean ungulates using drone‐derived thermal orthomosaic maps

Wildlife Biology, EarlyView.
Drones equipped with thermal infrared (TIR) cameras offer significant time and labor savings in estimating wild ungulate populations. However, accurately monitoring forest‐dwelling ungulates remains challenging due to their elusive behavior and complex habitat.
Jinhwi Kim, Donggul Woo
wiley   +1 more source

Reduced‐order electromagnetic transient model based on equivalent flux linkage derivative for induction motors under voltage sag condition [PDF]

Guangliang Yang, Tongyu Guan, Jinping Kang, Yang Zhan, Guorui Xu, Haisen Zhao   +5 more
openalex   +1 more source

Abundance estimates of eastern black rails in southeastern Colorado

Wildlife Society Bulletin, EarlyView.
This study estimated eastern black rail (Laterallus jamaicensis jamaicensis) detection, occupancy, and abundance in southeastern Colorado. We found detection probability increased later in the season and later at night but decreased with ambient noise. Occupancy increased with residual vegetation height and detection of Virginia rail (Rallus limicola).
Eleonora M. Hargett, Thomas J. Benson, Liza Rossi, Auriel M. V. Fournier   +3 more
wiley   +1 more source

Analysis of High Temperature Low Sag Conductors Used for High Voltage Transmission

, 2016
B. Subba Reddy, Diptendu Chatterjee
openalex   +1 more source

A PCA-Based Consistency and Sensitivity Approach for Assessing Linkage Methods in Voltage Sag Studies

, 2021
Fabrício Alves de Almeida, Luiz Gustavo Mello, Estevão Luiz Romão, Guilherme Ferreira Gomes, José Henrique de Freitas Gomes, Anderson Paulo de Paiva, Jacques Miranda Filho, Pedro Paulo Balestrassi   +7 more
openalex   +1 more source

Control Strategy for Distribution Generation Inverters to Maximize the Voltage Support in the Lowest Phase During Voltage Sags

IEEE transactions on industrial electronics (1982. Print), 2018
Antonio Camacho, M. Castilla, J. Miret, L. de Vicuna, Garnica L. Miguel Andrés   +4 more
semanticscholar   +1 more source

Multiterminal High‐Voltage Direct Current Projects: A Comprehensive Assessment and Future Prospects

High Voltage, EarlyView.
ABSTRACT Multiterminal high‐voltage direct current (MT‐HVDC) systems are an important part of modern power systems, addressing the need for bulk power delivery and efficient renewable energy integration. This paper provides a comprehensive overview of recent advances in MT‐HVDC technology, including launched projects and ongoing initiatives.
Mohammad Hossein Mousavi, Hassan Moradi, Kumars Rouzbehi, Vijay K. Sood   +3 more
wiley   +1 more source

Review of recent trends of advancements in multilevel inverter topologies with reduced power switches and control techniques

IET Power Electronics, EarlyView.
Some of the topologies with a fewer number of power switches are reviewed and scrutinized. An extensive analysis of the topologies, control strategy and applications are presented here, suggesting suitable multilevel inverter solutions to the known industrial application or new research.
Anurag Choudhary, Rohit Kumar, Shimi Sudha Letha, Farhad Ilahi Bakhsh, Arshdeep Singh, Mohammad Junaid Khan   +5 more
wiley   +1 more source

Local Search and the Evolution of World Models

Topics in Cognitive Science, EarlyView., 2023
Abstract An open question regarding how people develop their models of the world is how new candidates are generated for consideration out of infinitely many possibilities. We discuss the role that evolutionary mechanisms play in this process. Specifically, we argue that when it comes to developing a global world model, innovation is necessarily ...
Neil R. Bramley, Bonan Zhao, Tadeg Quillien, Christopher G. Lucas   +3 more
wiley   +1 more source

Impact of short-duration voltage variations on VSC-HVDC performance. [PDF]

Sci Rep, 2023
Mostafa RA, Emary A, Sayed A, El-Shimy M.   +3 more
europepmc   +1 more source