Results 131 to 140 of about 2,979 (313)

Reduced Rib Synchronous Reluctance Motor for Traction Applications

Advances in Electrical and Computer Engineering, 2019
This paper proposes a variable width reduced rib rotor structure for Synchronous Reluctance (SynRel) Motor. In convention supporting iron ribs are introduced in transversally laminated anisotropic (TLA) type rotors of SynRel motor to increase the ...
PANDA, S., KESHRI, R. K.
doaj   +1 more source

How Professional Accountants Learn in the Workplace: A Structured Literature Review Modes d'apprentissage des comptables au travail : revue structurée de la littérature

Accounting Perspectives, EarlyView.
ABSTRACT Accountants must master a considerable body of highly complex knowledge to attain the level of professional proficiency required to comply with accounting standards and uphold their public responsibility. Postsecondary education and professional certification bodies provide only a portion of the technical knowledge that accountants need to ...
Leslie Berger, Nicholle Kovach, Dorian Lane   +2 more
wiley   +1 more source

Global agricultural value chains and food prices

American Journal of Agricultural Economics, EarlyView.
Abstract We study the relationship between the extent of participation in global agricultural value chains (GAVCs) and food prices at the country level. Using longitudinal data on a sample of 138 countries for the period 2000–2015 and a shift‐share instrumental variable design, we study how the extent of a country's participation in GAVCs in a given ...
Bernhard Dalheimer, Marc F. Bellemare
wiley   +1 more source

Can riots represent? A democratic theory

American Journal of Political Science, EarlyView.
Abstract Political theory has been perennially concerned with interrogating, identifying, and clarifying the political functions of riots. Yet, political theorists have mostly fallen short of explaining the relationship between riots and democracy, although this is central to the democratic theory of contestation and crucial for evaluating the ...
Alexis Bibeau‐Gagnon
wiley   +1 more source

Parameter optimization and characteristic analysis of tangentially magnetized reverse-salient permanent magnet synchronous motor

Discover Applied Sciences
Reverse-salient permanent magnet synchronous motors have reverse-salient characteristics, and the direct-axis inductance is larger than the quadrature-axis inductance. Compared with the traditional positive-salient permanent magnet synchronous motor, the
Shuang Che, Chunyan Li
doaj   +1 more source

When Urgency Drops: Temporal Consciousness and the Choreography of Dying

Anthropology of Consciousness, EarlyView.
ABSTRACT In the hospital, the transition from fighting for life to preparing for death involves not only a shift in medical repertoires but also a profound transformation in temporal experience. Drawing on ethnographic fieldwork in a Canadian intensive care unit, this article examines how the tempo of care, its rhythms, urgencies, and pauses shapes ...
Louise Chartrand
wiley   +1 more source

Single Phase Variable Reluctance Motor Design Using Particle Swarm Optimization

Latin-American Journal of Computing
Electrical engines are built under electromagnetism concepts to create mechanical power, those can be seen as simple machines, as it depends on reluctance, even being called as “reluctance motor”, what gives this engine the possibility of being widely ...
Danyelle Schumanski, Dullian Carly de Oliveira Macedo, Juliana Almansa Malagoli, Cinthia Schimith Silva Coelho   +3 more
doaj  

Structural Reinforcement Design for Improving Stress Weakening in IPMSM Rotor Caused by Increased Saliency Ratio

IEEE Access
This paper proposes a rotor design method for an interior permanent magnet synchronous motor that simultaneously mitigates structural stress issues caused by an increased saliency ratio while achieving motor downsizing.
Seong-Eon Kim, Dong-Woo Kang
doaj   +1 more source

Synchronous Reluctance Motor without Rotor Ferromagnetic Yoke

A new construction of an outer-rotor synchronous reluctance motor without typical rotor ferromagnetic yoke is presented and investigated in this paper. The paper includes a comparative analysis between the new construction of the outer rotor synchronous ...
Brakanskis, Uldis, Dirba, Jānis, Lavrinoviča, Ludmila   +2 more
core  

From Developmental State to Platform State: The Case of South Korea's AI Policy

Asia Pacific Viewpoint, EarlyView.
ABSTRACT This research note examines South Korea's artificial intelligence (AI) strategy to illustrate the emergence of state platformization—a governance mode where the state acts as a provider of digital infrastructures, data, and standards. Moving beyond traditional developmental models, this study conceptualizes the state as a platform operator ...
Kyungmin Baek
wiley   +1 more source