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Self-healing properties of recycled asphalt mixtures containing metal waste: An approach through microwave radiation heating
(2018)
The concept of self-healing asphalt mixtures by bitumen temperature increase has been used by researchers to create an asphalt mixture with crack-healing properties by microwave or induction heating. Metals, normally steel ...
Self-organizing map applied to the choice of internal standards for the determination of Cd, Pb, Sn, and platinum group elements by inductively coupled plasma mass spectrometry
(2021-10-01)
The behaviors of internal standards, according to different flow rates of the cell collision gas (He), were studied for the determination of Cd, Pb, Pd, Pt, Rh, and Sn in samples of fish and mollusks by inductively coupled ...
Modelagem e controle de um sistema híbrido de microgeração empregando o inversor de fonte dividida
(Universidade Federal de Santa MariaBrasilEngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia ElétricaCentro de Tecnologia, 2021-08-09)
This master’s thesis deals with the development of modeling and a control strategy for a hybrid
renewable energy microgeneration system hydro-PV employing a three-phase three-leg Split-
Source Inverter (SSI). Integration ...
Regulação de sistema de geração baseado em gerador de indução autoexcitado empregando gerador síncrono como compensador de reativos
(Universidade Federal de Santa MariaBrasilEngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia ElétricaCentro de Tecnologia, 2022-08-19)
This master’s thesis presents the development of a Self-excited Induction Generator (SEIG) and
a Synchronous Generator (SG) based generation system, where the SG acts as reactive power
compensator. In the generation ...
Filtro ativo paralelo aplicado à compensação de harmônicos e desbalanços de corrente em sistema isolado de microgeração de energia elétrica
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2023-07-12)
This course completion work aims to present a system capable of compensating for unbalanced and harmonic currents from unbalanced and non-linear loads in an isolated power generation system. The isolated generation system ...
Controle de tensão para o gerador de indução auto-excitado e isolado
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia ElétricaUTFPR, 2017-06-08)
This work presents the squirrel cage induction motor acting as an generator isolated of the power transmission system, for this, the process of self-excitation through a capacitor bank is presented, fundamental item for ...
Práctica profesional Psicológica Postobón S.A
(2013-03-02)
This paper aims to demonstrate the results of the practice plan Dosquebradas Postobón made in 2012. This is important to mention that the axes of intervention were divided mainly into two components, the first of which is ...