Results 71 to 80 of about 2,992,959 (303)

Investigation of wound rotor induction machine vibration signal under stator electrical fault conditions

The Journal of Engineering, 2014
This paper investigates wound rotor induction machine torque and vibration signals spectra for operation with and without a stator short-circuit or open-circuit winding fault.
Sinisa Djurović, Damian S. Vilchis-Rodriguez, Alexander Charles Smith   +2 more
doaj   +1 more source

Physics‐Grounded Probabilistic Bits for Hardware‐Efficient Intelligent Inference and Optimization

Advanced Intelligent Systems, EarlyView.
Si–SiNx interface traps are harnessed as a complementary metal–oxide–semiconductor‐compatible source of controllable randomness for probabilistic bits. Pulse‐width‐programmed stochastic capture converts nanoscale defect dynamics into Boltzmann‐consistent binary outputs, while a physics‐based Simulation Program with Integrated Circuit Emphasis model ...
Dokyoung Lee, Jun‐Young Park, Joon‐Kyu Han, Sungho Kim   +3 more
wiley   +1 more source

Characterization and Selection of Contractile Actuators for Soft Robotics Operating in the Quasistatic Regime

Advanced Intelligent Systems, EarlyView.
We developed methods to characterize soft contractile actuators using force–displacement measurements in the passive state and the total force in the active state and define the operational range of thermal, electrothermal, and pneumatic muscles. A graphical method enables the selection of an actuator based on the required mechanical force–displacement
Qiong Wang, Liuyang Cheng, Jeongmin Kim, Samuel Tsai, Devin Roach, Sameh Tawfick   +5 more
wiley   +1 more source

Harmonic filtering of frequency controlled asynchronous double fed machines

Vestnik MGTU, 2019
Frequency-controlled asynchronous double fed machines are widely used both as motors and as generators. They are especially widely used in renewable energy sources as generators for wind power devices and installations of small hydroelectric power ...
Hasanova L. H.
doaj   +1 more source

AI‐Assisted IoT‐Enabled ECG Monitoring: Integrating Foundational and Generative AI Tools for Sustainable Smart Healthcare—Recent Trends

AI &Innovation, EarlyView.
ABSTRACT The rapid evolution of the Internet of Things (IoT) has significantly advanced the field of electrocardiogram (ECG) monitoring, enabling real‐time, remote, and patient‐centric cardiac care. This paper presents a comprehensive survey of AI assisted IoT‐based ECG monitoring systems, focusing on the integration of emerging technologies such as ...
Amrita Choudhury, Kandarpa Kumar Sarma, Lachit Dutta   +2 more
wiley   +1 more source

A repertoire of middle leading practices: A large‐scale investigation of middle leadership in schools

British Educational Research Journal, EarlyView.
Abstract This article presents findings from an Australian study investigating the practices of middle leaders responsible for facilitating school development. Despite middle leaders being increasingly recognised as essential in the development of teaching and learning in schools, middle leadership remains under‐researched and comparatively overlooked ...
Peter Grootenboer, Christine Edwards‐Groves, Sharon Tindall‐Ford, Catherine Attard   +3 more
wiley   +1 more source

Cultivating Enduring Changes in Assessment Through a Life Sciences Community of Practice

Biochemistry and Molecular Biology Education, EarlyView.
ABSTRACT To provide instructors with personally relevant, discipline‐based training in assessment, the Community for the Assessment of Biochemistry and Molecular Biology Learning (CABL) conducted a series of six participant‐centered workshops between July 2020 and January 2024.
Ludmila Tyler, Peter J. Kennelly, Shelly Engelman, Jennifer Loertscher, Jennifer C. Bobenko, Yufeng Wei, Kirsten F. Block, Kathryn M. McCulloch, Vishwa D. Trivedi, Kimberly T. Lane, Kimberly J. Linenberger Cortes, Victoria Del Gaizo Moore, Daniel R. Dries   +12 more
wiley   +1 more source

Fundamentos de una máquina asincrónica multipropósito

Revista Científica de Ingeniería Energética, 2011
El trabajo aborda el estudio teórico y experimental de una máquina asincrónica especial de rotor de jaula de ardilla condos devanados en el estator.
Marcos A de Armas Teyra, Percy R Viego Felipe   +1 more
doaj  

Innovating for Net‐Zero: Collaborative and Digital Decarbonisation Strategies in Sunset Industries' Global Value Chains

Business Strategy and the Environment, EarlyView.
ABSTRACT Global net‐zero ambitions require transformative strategies to decarbonise carbon‐intensive global value chains (GVCs). This study examines how multinational enterprises (MNEs) in sunset industries integrate carbon capture technologies (CCT) with operational and supply chain dynamics (OSCD) to advance decarbonisation.
Muhammad Mustafa Kamal, Narain Gupta, Ashem Emmanuel Egila, Jianwen Zheng, Attique ur Rehman, Justin Zuopeng Zhang, Remsei Sándor   +6 more
wiley   +1 more source

Analisis Motor Tak Serempak Tiga-Fasa dengan Metoda Park Komplek

Journal of Mathematical and Fundamental Sciences, 2019
Tulisan ini menyajikan analisis untuk kerja mesin listrik jenis non-salien. Analisis kwantitatif dilakukan dengan metoda Park d, q yang digeneralisasi, dengan menempatkan sumbu d, q pada sudut sembarang, untuk mencari bentuk umum persamaan Park komplek.
Yanuarsyah Haroen, Pekik Argo Dahono
doaj