Results 11 to 20 of about 2,107,398 (253)

Simulation of Magnetic Component Models in Electric Circuits including Dynamic Thermal Effects [PDF]

open access: yes, 2002
It is essential in the simulation of power electronics applications to model magnetic components accurately. In addition to modeling the nonlinear hysteresis behaviour, eddy currents and winding losses must be included to provide a realistic model.
Ross, J. Neil   +2 more
core   +3 more sources

Coupled autotransformer and magnetic-control soft-start method for super-large-capacity high-voltage motors

open access: yesHigh Voltage, 2019
The large current generated by a direct start of the super-large-capacity high-voltage induction motor would have a huge impact on the power grid as well as the motor itself.
Jiaxin Yuan   +5 more
doaj   +1 more source

Optimal design of the drive motor based on the road condition of the electric vehicle

open access: yesIET Electric Power Applications, 2021
Due to the progressive prevalence of electric vehicles (EV) in the last few decades, more concerns have been focussed on the drive motor efficiency and its manufacturing cost.
Zhigang Wu, Weili Li, Xiaoke Liu
doaj   +1 more source

Mathematical models of magnetic circuits of high currents induction sensors for electric power supply systems devices of electric transport [PDF]

open access: yesE3S Web of Conferences, 2023
The magnetic circuits of the developed high currents induction sensors for the electric power supply systems devices of electric transport are researched, analytical expressions of the magnetic flux in ferromagnetic connecting elements and magnetic ...
Amirov S.   +3 more
doaj   +1 more source

Automatic design of analogue circuits [PDF]

open access: yes, 2011
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Evolvable Hardware (EHW) is a promising area in electronics today.
Sapargaliyev, Yerbol
core   +6 more sources

Magnetic switches and circuits [PDF]

open access: yes, 1982
This report outlines the use of saturable inductors as switches in lumped-element, magnetic-pulse compression circuits is discussed and the characteristic use of each is defined.
Nunnally, W.C.
core   +1 more source

Modeling and Design of a Novel 5-DOF AC–DC Hybrid Magnetic Bearing

open access: yesApplied Sciences, 2022
This paper investigates a novel integrated AC–DC hybrid magnetic bearing (HMB) to reduce the volume, weight, manufacturing, and operation cost of magnetic suspension motors. Two radial MBs and an axial MB are integrated with the proposed HMB.
Xiaoting Ye   +3 more
doaj   +1 more source

Multilayer air gap winding designs for electric machines: theory, design, and characterisation

open access: yesThe Journal of Engineering, 2019
Here, the authors present a magnetic circuit design with a multilayer air gap winding. This design provides a new degree of freedom in the design process.
Norman Borchardt   +4 more
doaj   +1 more source

Design for improving the linearised flow control performance of large flow and high-pressure proportional valve

open access: yesThe Journal of Engineering, 2020
To improve the linearisation of the variable flow-regulate system under the open-loop control, a proportional solenoid valve with high-linearity performance was developed to meet that requirement of the high-precision and open-loop control. The design of
Zhen Zhang   +4 more
doaj   +1 more source

Implementing quantum algorithms using classical electrical circuits: Deutsch, Deutsch-Jozsa and Grover [PDF]

open access: yes, 2011
We develop the means to implement Deutsch's algorithm, the Deutsch-Jozsa algorithm and Grover's algorithm using electronic circuits, and review previous attempts to implement quantum algorithms classically.
Dyson, Charles
core   +3 more sources

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