Energy harvesting
Repositório Institucional UFC: Design of an electromagnetic energy harvesting circuit (rf-dc converter) applied to cmos 45nm technology
... O assunto principal deste projeto é o design de um circuito de Energy Harvesting usando uma arquitetura proposta pelo artigo (ASL; ZARIFI, 2014) e pela tese de doutorado (SEIGNEURET, 2011). Essa arquitetura ...
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DYNAMIC BIMORPH THERMO-PIEZOELECTRIC BENDERS WITH ARBITRARY SUPPORT LOCATION. PART I: APPLICATION TO ENERGY HARVESTING-ANALYTICAL DERIVATIONS
... electrical energy to mechanical, thermal, and magnetic energy, and vice ...based energy harvesting devices as power generators in a variety of portable and low power consuming ...extracting ...
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Biomechanical Mechanism for Energy Harvesting from Gait for Rehabilitation Purposes
... biomedical energy harvesting system equipped in footwear has been proposed, which scavenges power from human gait motion, especially from the hell strike, by means of a power transmission system and a ...
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PROCESSAMENTO E CARACTERIZAÇÃO DE NÚCLEO DE FERRO PURO OBTIDO POR METALURGIA DO PÓ PARA APLICAÇÃO COMO CAPTADOR EM ENERGY HARVESTING
... term energy harvest has been used in a large class of applications whose main function is the recovery of energy available from sources, such as solar, thermal, mechanical, among others, who otherwise would ...
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Review and future trend of energy harvesting methods for portable medical devices
... new energy sources and forms of energy use are a ...on energy sources based on fossil fuels and the awareness of their harmful effects on the ...the energy harvesting ...for ...
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Open Sistema de captação de energia (Energy Harvesting) por dispersão magnética em linha de potência
... em Energy Harvesting (como por exemplo, alimentação de microdispositivos para monitoramento de animais, sistemas de medição, sistemas de iluminação de ambientes prediais através de células fotovoltaicas, ...
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Design of a Low-voltage CMOS RF Receiver for Energy Harvesting Sensor Node
... The RF receiver design has a wideband balun LNA with noise cancelling and a pas- sive mixer. The combination of these two blocks treats the signals in current mode, en- abled by the local oscillator (LO). The TIA is ...
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Effects of railway track vibration induced by passing trains on an energy harvesting device
... the energy harvested increases linearly with the train ...linear energy harvesting ...the energy harvested is almost ...the energy induced by the passing train for which the oscillator ...
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Offshore Energy Harvesting of a Marine Floating Pendulum Platform Model
... an energy harvesting system based on the movement of a parametrical pendulum coupled to a floating platform and excited by the ocean ...electric energy. The main objective of this work is to maximize ...
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Energy harvesting through pendulum motion and DC generators
... for energy harvesting using a DC generator in Marszal et ...the energy harvesting is more efficient for shorter reduced length of pendulum, which provides low natural periods and larger ...
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DYNAMIC BIMORPH THERMO-PIEZOELECTRIC BENDERS WITH ARBITRARY SUPPORT LOCATION. PART II: APPLICATION TO ENERGY HARVESTING-NUMERICAL RESULTS AND DISCUSSIONS
... the energy harvesting coefficient, but for lower values of , it can improve the energy ...the energy harvesting coefficient can be improved to Q gen ...
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Energy harvesting from hydroelectric systems for remote sensors
... of energy that may be used by harvesting systems ...an energy harvesting system based on a piezoelectric membrane (5 cm high and 20 cm long) that oscillates in a water ...an energy ...
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A Sustainable Energy Harvesting Machine
... Another important aspect of the machine, is that could be designed to capture waste energy such as hot exhaust gases that would otherwise be lost to the surroundings. The overall efficiency of the machine is ...
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Piezoelectric Generators for Vibrational Energy Harvesting
... times, energy harvesting used piezoelectric materials was very popular for new ...power harvesting chips become ...with energy harvesting on a small ...harvest energy more easily ...
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Sistema de Energy Harvesting para aplicação em veículos terrestres
... de energy harvesting, bem como uma análise dos possíveis benefícios da sua implementação nos diferentes tipos de veículos terrestres, pretende-se quantificar o consumo energético dos mais variados ...
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Avaliação de compósitos magnetoelétricos para aplicações em energy harvesting e atuadores
... ou Energy Harvesting, com o objetivo de inovar a qualidade relativamente ao seu preço, dimensão e eficiência face às tecnologias comercializadas com outro tipo de ...da Energy Harvesting ...
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MODELLING AND OPTIMISATION OF A BIMORPH PIEZOELECTRIC CANTILEVER BEAM IN AN ENERGY HARVESTING APPLICATION
... vibrational energy into electrical energy, and vibration>based piezoelectric generators are seen as an enabling technology for wireless sensor networks, especially in self> powered ...
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Conversor DC-DC em tecnologia CMOS para energy harvesting
... excessive energy consumption, they allow the development of new technologies like the wireless ...Photovoltaic energy is a type of renewable energy, producing electric energy from solar ...
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Roles of the Excitation in Harvesting Energy from Vibrations.
... in energy harvesting applications. While the energy ultimately comes from the excitation, it was shown that the excitation may not always behave as a ...the energy harvesting ...the ...
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A Piezoelectric Based Energy Harvester Interface for a CMOS Wireless Sensor IC
... an energy harvesting system with a specific circuit to power, which in turn has its own requirements and ...the energy harvesting system ...
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