Search results for "Wireless transmission"

showing 5 items of 5 documents

Testing of wireless sensor performance in Vessel-to-Vessel Motion Compensation

2016

Relative Vessel-to-Vessel Motion Compensation (VVMC) between two floating vessels can be considered an extension of existing Active Heave Compensation (AHC), which is current state-of-the-art in the offshore industry. In this paper, the experimental results from a small-scale experimental setup of a VVMC scenario are presented. The work focuses on the kinematics related to VVMC, sensor accuracy of Motion Reference Units (MRUs), and the communication delay related to wireless transmission of MRU data between two floating vessels. The accuracies of the MRU sensors are good and verified to be less than 5% of the heave amplitude. The wireless communication link had a typical time-delay of 8ms. …

0301 basic medicine0209 industrial biotechnologyEngineeringMotion compensationWireless transmissionbusiness.industryWork (physics)02 engineering and technologyKinematicsActive heave compensation03 medical and health sciences030104 developmental biology020901 industrial engineering & automationAmplitudeHomogeneousWirelessbusinessSimulationIECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society
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A Small Power Transmission Prototype for Electric Vehicle Wireless Battery Charge Applications

2012

In this paper a low cost prototype of wireless power transfer system based on air coupling is presented. The system here proposed can be useful for electric vehicle (EV) battery charging systems. It consists mainly of two copper wire coils, placed one in front of the other on the same axis. The inductor coil can easily be placed under the road surface (in a parking), while the other (the receiver coil) in the lower side of the vehicle. By exploiting the coils resonance coupling effect, electric energy can be transferred from the inductor coil to the receiver in order to charge the batteries. Low cost experimental tests carried out at DIEETCAM - University of Palermo, demonstrated the effect…

Battery (electricity)EngineeringPower transmissionResonant inductive couplingbusiness.product_categorybusiness.industryElectrical engineeringSettore ING-IND/32 - Convertitori Macchine E Azionamenti ElettriciInductorWireless transmissionbattery chargerElectromagnetic coilElectric vehicleAutomotive batteryWireless power transferbusinesselectric vehicles
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Wireless Power Transmission for house appliances: A small-scale resonant coupling prototype

2016

This paper presents a low cost prototype of wireless power transfer system based on resonant coupling. The system here proposed can be useful for house appliances battery charging systems: as a matter of fact, it consists mainly of two copper wire coils or windings, placed one in front of the other on the same axis. By exploiting the coils resonance coupling effect, electric energy can be transferred from the inductor coil to the receiver in order to charge the batteries. Low cost experimental tests demonstrated the effectiveness of the proposed wireless power transfer prototype, being it capable to reach an efficiency of about 80% and more along a distance of 30 cm.

Battery (electricity)Resonant inductive couplingEngineeringEnergy Engineering and Power Technology02 engineering and technologySettore ING-IND/32 - Convertitori Macchine E Azionamenti ElettriciInductorbattery chargerHardware_GENERAL0202 electrical engineering electronic engineering information engineeringElectronic engineeringWirelessWireless power transferCouplingPower transmissionRenewable Energy Sustainability and the Environmentbusiness.industry020208 electrical & electronic engineeringElectrical engineering020206 networking & telecommunicationsWireless transmissionSettore ING-IND/31 - ElettrotecnicaComputer Networks and Communicationelectric house applianceHardware and ArchitectureElectromagnetic coilbusinessbattery charger; electric house appliances; Wireless transmission; Computer Networks and Communications; Hardware and Architecture; Energy Engineering and Power Technology; Renewable Energy Sustainability and the Environment2016 AEIT International Annual Conference (AEIT)
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A Small Scale Resonant Coupling Wireless Power Transmission Prototype for EV Applications

2012

In this paper a low cost prototype of wireless power transfer system based on resonant coupling is presented. The system here proposed can be useful for electric vehicle (EV) battery charging systems: as a matter of fact, it consists mainly of two copper wire coils or windings, placed one in front of the other on the same axis. The inductor coil can easily be placed under the road surface (in a parking), while the other (the receiver coil) in the lower side of the vehicle. By exploiting the coils resonance coupling effect, electric energy can be transferred from the inductor coil to the receiver in order to charge the batteries. Low cost experimental tests carried out at DIEETCAM – Universi…

Wireless transmission battery charger electric vehicles charging stationsSettore ING-IND/32 - Convertitori Macchine E Azionamenti Elettrici
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Optisko metožu un ierīču izstrāde kardiovaskulārā stāvokļa kontrolei reālā laikā

2013

Elektroniskā versija nesatur pielikumus

capillary refillwireless transmissionFotopletizmogrāfijamultispectral photoplethysmographyFizikaMedical physicsRekapilarizācijaCardiovascular system - Diseases - DiagnosisKardiovaskulārā sistēma - Slimības - DiagnostikaPhotoplethysmographyMedicīniskā fizikaMultispektrālā fotopletizmogrāfijaBezvadu pārraide
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