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Carbonatação natural de protótipos de concreto com cinza de casca de arroz sem moagem
(Universidade Federal de Santa Maria, 2010-04-09)
Cement is the construction building material with higher responsibility by carbon dioxide emission of all industrial human activities, besides be a considerably expensive material, more than the rice husk ash in nature. ...
Avaliação da operacionalidade de uma E.T.E. com reator UASB utilizando rede neural no processo de gestão ambiental
(Universidade Federal de Santa Maria, 2010-04-12)
With the increasing commitment of companies and people with the environment question, this subject becomes door of entrance for many commercial transactions, what it becomes the implantation Environmental Management Standards ...
Proposta de um sistema de gestão de resíduos de serviços de saúde para os cursos da área da saúde numa universidade comunitária
(Universidade Federal de Santa Maria, 2010-04-16)
This study aimed to propose a management system of Health Services Waste HSW for
courses in the health area in a community university, based on leading provided by the
Brazilian legislation linked to the health sector, ...
Planejamento de geração de energia complementar térmica associada a energias renováveis utilizando inteligência artificial
(Universidade Federal de Santa Maria, 2019-07-29)
The Brazilian Electrical System has a diversified electric power generation matrix, nevertheless
it is mainly composed by hydrothermal generation. In this sense, the operational planning of
this system can be detailed ...
Concepção e análise de estratégias de gerenciamento de potência aplicadas ao controle de nanorredes C.C. com barramentos interconectados
(Universidade Federal de Santa Maria, 2021-12-13)
This thesis proposes the conception and analysis of power management strategies applied to the control of multiple buses dc nanogrids. Nanogrids are small-scale commercial and residential prosumer electrical installations ...
Controlador adaptativo preditivo robusto por modelo de referência aplicado a conversores estáticos conectados à rede de energia elétrica
(Universidade Federal de Santa Maria, 2021-09-23)
In this work, a discrete-time Robust Adaptive Predictive Model Reference Controller
is presented. The topology is based on the combination of the adaptive structure of
Robust Model Reference Adaptive Controller (RMRAC), ...
Metodologia de alocação das perdas não técnicas a partir da localização de consumidores irregulares em redes de distribuição
(Universidade Federal de Santa Maria, 2021-07-30)
The present study aims to evaluate the methodology adopted by the National Electric Energy Agency (ANEEL) regarding the definition of the regulatory technical losses (TL) proposing a more assertive manner regarding the ...
Uso de biofiltração na remoção do sulfeto de hidrogênio presente no biogás
(Universidade Federal de Santa Maria, 2014-04-23)
Biogas is an end product of anaerobic degradation of organic substances and has limited use
in power generation mainly due to the presence of hydrogen sulfide (H2S). Currently, most of
the techniques employed in the ...
Carbonatação acelerada de concretos com cinza de casca de arroz sem moagem
(Universidade Federal de Santa Maria, 2015-01-14)
The carbonation is a physicochemical phenomenon that occurs naturally in concrete structures. The greater the presence of carbon dioxide (CO₂) in the atmosphere and in contact with moisture and hydration products of cement, ...
Avaliação de cargas poluidoras e contaminantes emergentes na bacia hidrográfica Vacacaí - Vacacaí Mirim
(Universidade Federal de Santa Maria, 2017-01-19)
The point and nonpoint source pollution released in rivers are the main responsible for the deterioration of the surface water quality. This study aimed to evaluate the water quality of the Vacacai – Vacacai Mirim watershed, ...