Constant current versus constant voltage DBS stimulators—Changing trend [PDF]
Annals of Indian Academy of Neurology, 2023 Rukmini M Kandadai +4 more
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Constant-Power versus Constant-Voltage Actuation in Frequency Sweeps for Acoustofluidic Applications [PDF]
Micromachines, 2022 Supplying a piezoelectric transducer with constant voltage or constant power during a frequency sweep can lead to different results in the determination of the acoustofluidic resonance frequencies, which are observed when studying the acoustophoretic ...
Fabian Lickert +2 more
doaj +6 more sources
The safety to switch from constant voltage to constant current with a mixed internal pulse generator in deep brain stimulation [PDF]
Annals of Indian Academy of Neurology, 2023 Background: Deep brain stimulation (DBS) is an efficient modality for the treatment of movement disorders. Differing from the constant voltage (CV)-DBS devices, constant current (CC)-DBS devices may allow more precise stimulation of the target brain ...
Gülşah Öztürk, Kemal Paksoy
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Constant voltage 'Iron'tophoresis. [PDF]
Pharm Dev Technol, 2011 The objective of this study was to investigate the feasibility of rapid administration of iron via transdermal route as an alternative to parenteral route of administration. In vitro drug delivery studies were carried out using porcine epidermis mounted on Franz diffusion cells.
Vaka SR, Shivakumar HN, Murthy SN.
europepmc +4 more sources
Optimized Multi-Stepped constant current constant voltage fast charging controller for lithium-ion batteries [PDF]
Scientific ReportsThis paper addresses an effective, reliable and fast charging method for maximizing lithium-ion battery performance, longevity, and safety. The proposed multi-stage current charging mechanism utilizes a modified multi-stepped constant current-constant ...
Mohamed Magdy +3 more
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The Impact of Maximum Power Point Tracking Algorithms on Properties of On-Chip PV-Based Energy Harvester for IoT Devices [PDF]
SensorsThis article presents the analysis of selected maximum power point tracking (MPPT) algorithms and their influence on developed energy harvester (EH) systems under uniform conditions.
Adam Hudec +4 more
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World Electric Vehicle Journal, 2023 This paper presents the novel design of a constant-current/constant-voltage charging control strategy for a battery cell. The proposed control system represents an extension of the conventional constant-current/constant-voltage charging based on the so ...
Danijel Pavković +3 more
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Autonomous Wireless Power Transfer System with Constant Output Voltage in a Wide Load Range
Energies, 2023 In this paper, an autonomous wireless power transfer (WPT) system with constant voltage output in a wide load range is presented. Here, combining self-oscillating control and phase-shift control, a new implementation of the autonomous WPT system is ...
Yanwei Jiang +4 more
doaj +1 more source
Corrosion Behavior of Anodized Pure Zinc in Sea Water [PDF]
Engineering and Technology Journal, 2017 In the present work an electrochemical anodizations of pure Zn sheet result in the ZnO porous film structure in alkaline solution (15% ammonium florid) by using constant voltage technique at a range of (2-10) volt, for period time of 10 minutes at room ...
S. A. Ajeel, B. Ahmed
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Energies, 2023 Studies have been conducted on Energy storage systems (ESS) that replaced lithium-ion batteries (LIB) by the thermal runaway of the existing LIB. Using only the supercapacitor (SC) as a direct current power source in applications such as supercapacitor ...
Hyung-Wook Kang +3 more
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