Results 71 to 80 of about 3,870 (264)

Beyond Conventional Cost–Benefit Analysis to Integrated Sustainability Assessment in Additive Manufacturing

Business Strategy and the Environment, EarlyView.
ABSTRACT Additive manufacturing (AM) adoption provides numerous benefits, including decentralised production, design flexibility, mass customisation, reduced material waste and lightweight designs. However, AM investment decisions are complex and challenging for manufacturers, and limited knowledge exists about the holistic assessment of relevant costs
Dilupa Nakandala, Premaratne Samaranayake, Salman Asif, Richard Yang, Pauline Ross, Abdul Babar   +5 more
wiley   +1 more source

A multipurpose switched reluctance motor with a series commutation buffer

Electrical engineering & Electromechanics, 2014
In this paper, a power-supply circuit for a multipurpose switched reluctance motor with a series commutation buffer is presented. It is shown that a series buffer improves output characteristics of multipurpose switched reluctance motors under supply ...
L.A. Vasil'ev, Yu.V. Mnuskin, A.I. Luzhnev   +2 more
doaj  

From Confusion to Clarity: A Multi‐Stage Process Framework for Understanding Consumer Confusion

Journal of Consumer Behaviour, EarlyView.
ABSTRACT This paper reconceptualizes consumer confusion as a multi‐stage temporal process rather than a static outcome, addressing theoretical fragmentation in existing antecedent‐consequence models. By integrating cognitive appraisal, contextual amplification, and adaptive coping within a unified framework, we explain how confusion unfolds rather than
Fatih Celik, Erdogan Koc
wiley   +1 more source

DESIGN EVALUATIONS OF DOUBLE ROTOR SWITCHED RELUCTANCE MACHINE [PDF]

Journal of Engineering Science and Technology, 2016
The absence of magnets makes the reluctance machine typical for low cogging operations with the torque depending on the stator rotor interaction area. The air gap between stator pole and rotor pole gives a huge effect on the reluctance variation.
C.V. ARAVIND, AIMAN SAJA, VIJAYSHANKAR
doaj  

Design and initial testing of an integrated switched reluctance starter/generator system for unmanned aerial vehicle

CES Transactions on Electrical Machines and Systems, 2018
According to specific performance requirements, an integrated switched reluctance starter/generator system, which can start the engine and supply electrical energy to the loads, is designed and manufactured for the unmanned aerial vehicle.
Erxin Zhao, Shoujun Song, Zhen Ma, Xueping Zhang, Le Ning, Yang Liu   +5 more
doaj   +1 more source

Low-noise switched reluctance drive

1998 International Conference on Power Electronic Drives and Energy Systems for Industrial Growth, 1998. Proceedings., 2005
Switched reluctance (SR) motor drive is of great topical interest. It has the potential to emerge as a viable option for variable speed applications. Though simple in construction, the motor is quite rugged, and has many attractive features like high torque-to-inertia ratio, fault tolerance, and high efficiency.
Panda, Debiprasad, Ramanrayanan, V
openaire   +2 more sources

“The Most Difficult Conversations We Have”: Resident Experiences With Pediatric Neuroprognostication

Annals of the Child Neurology Society, EarlyView.
ABSTRACT Objective Pediatric neuroprognostication is often complicated by uncertainty and embedded in high‐stakes medical decisions. For child neurology residents, participation in neuroprognostication can represent key learning experiences but also comes with emotional and ethical challenges, which poses a risk of moral distress.
Grant L. Lin, Beatrice D. White, Shelby D. Burk, Jessica A. Moriarty, David B. Mauser, Claire E. Wakefield, Courtney J. Wusthoff, Justin N. Baker   +7 more
wiley   +1 more source

From Ship to Shore: A Review of Vessel‐To‐Grid Bidirectional Charging for Sustainable Maritime Transport

EcoEnergy, EarlyView.
As maritime transport electrifies, bidirectional charging (V2G) offers a dual‐purpose solution for energy resilience and economic viability. This work identifies key technological advancements and lifecycle challenges utilizing practical case studies to demonstrate how V2G systems can drive decarbonization and grid stability in the marine sector ...
Jonathan Bloor, Tamer Kamel, Sarah Fear, Lee J. Durndell   +3 more
wiley   +1 more source

Speed robust design of switched reluctance motor for electric vehicle system

Advances in Mechanical Engineering, 2017
The strong nonlinear and uncertain parameters of the switched reluctance motor make the traditional controllers difficult to ensure a good performances and stable operation under diverse operating conditions.
Moussa Boukhnifer, Ahmed Chaibet, Nadir Ouddah, Eric Monmasson   +3 more
doaj   +1 more source

Comparative Study of Electric Vehicle Propulsion Systems Using Field‐Oriented Controlled Dual PMSMs With Novel Control Strategies Based on an EPS Filter and a Fuzzy Logic Regulator for Enhanced Stability and Safety

Energy Science &Engineering, EarlyView.
The growing demand for electric vehicles (EVs) has driven research into improving propulsion control systems, focusing on performance, efficiency, and safety. This study addresses a gap in advanced control systems for EV differentials and presents two solutions.
Rachad Moumni, Idriss Benlaloui, Kouider Laroussi, Amor Fezzani, Mohamed Metwally Mahmoud, Vojtech Blazek, Daniel Eutyche Mbadjoun Wapet, Ezzeddine Touti   +7 more
wiley   +1 more source