Results 1 to 10 of about 1,788,336 (302)
Research on the Transmission Characteristics of LCC ICPT System
Kongzhi Yu Xinxi Jishu, 2017 Aiming at the problem of compensation in primary and second side of inductive coupled power transfer(ICPT) system , a LCC-S resonant ICPT system with constant current output characteristics was proposed.
CHEN Gang +4 more
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IEEE AccessThe large weight of the unmanned aerial vehicle (UAV) could cause a decrease in endurance mileage, while poor anti-offset performance could extend charging time and may even damage onboard equipment.
Yufang Chang +4 more
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Response of lead-acid batteries to chopper-controlled discharge: Preliminary results [PDF]
The preliminary results of simulated electric vehicle, chopper, speed controller discharge of a battery show energy output losses up to 25 percent compared to constant current discharges at the same average discharge current of 100 amperes.
Cataldo, R. L.
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Electrical read-out of the local nuclear polarization in the quantum Hall effect
, 2005 It is demonstrated that the now well-established `flip-flop' mechanism of spin exchange between electrons and nuclei in the quantum Hall effect can be reversed. We use a sample geometry which utilizes separately contacted edge states to establish a local
A. D. Wieck +5 more
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An Improved Wireless Battery Charging System
Energies, 2018 This paper presents a direct wireless battery charging system. The output current of the series-series compensated wireless power transfer (SS-WPT) system is used as a current source, and the output voltage of AC-DC converter controls the current source.
Woo-Seok Lee +3 more
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Multi-layer graphene FET compact circuit-level model with temperature effects
, 2014 This paper presents a circuit-level model of a dual-gate bilayer and four layer graphene field effect transistor (GFET). The model provides an accurate estimation of the conductance at the charge neutrality point (CNP).
Al-Hashimi, Bashir +2 more
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Design of a constant current driving circuit of eddy current sensor
Gong-kuang zidonghua, 2014 In view of problems that using open-loop constant voltage to drive eddy current sensor may suffer from drive current variation with temperature drift and load change, a constant current driving circuit of eddy current sensor using linear control theory ...
JIANG Guodong, DING Qiang
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Inverterless high-power interior permanent-magnet automotive alternator [PDF]
, 2003 This paper describes a high-power brushless interior permanent-magnet (PM) automotive alternator which does not use an inverter. The “inverterless” alternator is designed with a high back electromotive force voltage and high reactance, and acts as a ...
Ertugrul, N., Soong, W.
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Energy-based Stabilization of Network Flows in Multi-machine Power Systems
, 2018 This paper considers the network flow stabilization problem in power systems and adopts an output regulation viewpoint. Building upon the structure of a heterogeneous port-Hamiltonian model, we integrate network aspects and develop a systematic control ...
Arghir, Catalin, Dörfler, Florian
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IEEE Access, 2018 A load-independent wireless power transfer system with constant current and constant voltage output for electric vehicles charging is designed and optimized in this paper.
Changsong Cai +7 more
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