Buscar
Itens para a visualização no momento 821-830 of 3380
Método ativo virtual para detecção de ilhamento em geradores síncronos distribuídos
(Universidade Federal de Santa Maria, 2019-01-10)
This work presents a local and passive islanding detection method for synchronous distributed
generation (DG) directly connected to the distribution power system. Due to the characteristics
of these generation system, ...
A importância da controladoria no processo decisório da pequena empresa
(Universidade Federal de Santa Maria, 2013-02-22)
The Comptroller is a management tool that helps and assists the entrepreneur in achieving organizational
success, providing subsidies for the planning and control of business operations. In this context, the present ...
Análise de ciclos de operação de motores de indução trifásicos no EMTP - ATP
(Universidade Federal de Santa Maria, 2021-09-02)
This Course Completion Paper (TCC) uses the EMTP-ATP (ElectroMagnetic
Transients Program) and the ATPDraw to analyze operating cycles (or duty regimes)
of three-phase induction motors. The work regimes represent the power ...
Estudo energético e tecnológico das escolas municipais de Santa Maria - RS
(Universidade Federal de Santa Maria, 2021-09-08)
This Course Conclusion Work seeks to carry out a research and development of a
method, which will enable the elaboration of a classification according to their
technology levels, number of students and area. The study ...
Análise de consumo de energia elétrica de uma universidade pública no centro do estado do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2021-09-06)
With the search for a smaller and more efficient consumption of electric energy, the
consumer has been looking for alternatives to evaluate its use and understand how to better
manage the energy issue. This work has as ...
Análise da precificação de tarifa em tempo real para consumidor residencial com geração distribuida
(Universidade Federal de Santa Maria, 2021-05-12)
The diversification of the energy matrix and the growing use of electricity resulted in seve-
ral challenges. One of them is the peak hour in electricity consumption, which makes the
Electric Power System oversize to ...
Avaliação do impacto da inundação na resistência e deformabilidade de um solo laterítico e colapsível: estudo experimental e numérico
(Universidade Federal de Santa Maria, 2021-08-11)
In the northern region of the state of Rio Grande do Sul it is common the presence of lateritic soils of medium to clayey texture, unsaturated and with high porosity. The change in the humidity in this type of soil is ...
Cálculo da vida útil e degradação de baterias ocasionada por repetidos ciclos através do método Rainflow Couting
(Universidade Federal de Santa Maria, 2021-09-01)
Last decades were marked by the growth in the use of renewable sources combined with existing energy sources. A major reason behind the progress in this area is the environmental issue, as some countries are already trying ...
Interceptação da chuva em diferentes formações florestais na região de Santa Maria - RS.
(Universidade Federal de Santa Maria, 2011-08-19)
ABSTRACT: In regions of natural or planted forests, rainfall interception by vegetation can be an important
variable in the hydrological cycle and should not be neglected. This research analyzes the process of interception
in ...
Reciclagem de materiais fresados de diferentes fontes em misturas estabilizadas para uso em camadas granulares de pavimentos
(Universidade Federal de Santa Maria, 2021-07-14)
The recycling of Reclaimed Asphalt Pavement (RAP) materials generated in road restoration services is a technique that allows the preservation of financial and environmental resources. This research evalu-ated the use of ...