Energia eólica: Barreiras a sua participação no setor elétrico brasileiro

Ferreira, Henrique Tavares; Paulo, São

doi:10.11606/d.86.2008.tde-10082011-163252

Cited by 8 publications

(25 citation statements)

References 4 publications

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“…"It is called wind energy the kinetic energy contained in the moving air masses, the wind" [15]. The Brazilian wind energy potential has been studied since 1970.…”

Section: Wind Energymentioning

confidence: 99%

“…At 100 feet (30 meters) or more above ground, they can take advantage of the faster and less turbulent wind. Wind turbines can be used to produce electricity for a single house or building, or they can be connected to an electrical grid [15]. The electric power generated depends on the speed of the winds (V), given by Eq.…”

Section: Principles Of Technologymentioning

confidence: 99%

“…In addition to the price factor, other barriers faced by the sector are related to technical factors and lack of public policies to encourage the use of this resource [15].…”

Section: Barriers In the Countrymentioning

confidence: 99%

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Hybrid Power Plants: Viability for Cities in Minas Gerais

Nascimento¹,

Souza²

2017

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Abstract. The search for sustainability permeates present-day society, seeking new ways of development that combine the economic, social, and environmental sectors. The energy segment has an important role with regard to the change of developmental models. Hybrid models have been an effective way of electricity production around the world. Brazil has availability of both sources of energy (solar and wind power). Thus, the present work aims at investigating the potential of hybrid solar-wind energy farm in the state of Minas Gerais, especially in the Jequitinhonha Valley, the state's most needed region. The analysis conducted in the project showed that the cities studied present feasibility of deployment of renewable energy generation systems, whether hybrid or by a single source. In addition, the study shows that this would be a viable alternative and those investments, currently intended for the development of nuclear power plants could be destined for this type of generation since nuclear power plant put public health at risk.

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“…"It is called wind energy the kinetic energy contained in the moving air masses, the wind" [15]. The Brazilian wind energy potential has been studied since 1970.…”

Section: Wind Energymentioning

confidence: 99%

Section: Principles Of Technologymentioning

confidence: 99%

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Hybrid Power Plants: Viability for Cities in Minas Gerais

Nascimento¹,

Souza²

2017

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“…Due to the new environment and little knowledge, there were natural barriers such as the lack of skilled labour, lack of experience from project developers and from environmental licensing agencies, technical problems, shortage of domestic equipment to fulfil the domestic content requirements, and high costs. Another obstacle that PROINFA faced was the difficulty in obtaining funding from retail investors due to bureaucracy and collateral requirements, which many entrepreneurs could not deal with [27,28].…”

Section: Wind Energy In Brazilmentioning

confidence: 99%

Socio-economic Benefits of Wind Power in Brazil

Simas¹,

Pacca²

2013

J. sustain. dev. energy water environ. syst.

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“…The market of wind power and solar photovoltaic are being the most dynamic, with high rates of average growth [12,13]. All around the world, for both, solar and wind sources, the availability of them is higher than the utilization's necessity [14,15].…”

Section: Introductionmentioning

confidence: 99%

Hybrid Power Plants: A Case Study

Nascimento¹,

Damasceno²

2019

Power Plants in the Industry

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Energy can be treated as an essential element for the development of society. Therefore, aspects like process' efficiency and environmental impacts must be considered when choosing the supply source. In Brazil, an event showed the fragility of a system that relies on in only one source to attend their necessities; a truckers strike made the whole country stop. The energy sector has a similar situation; more than 60% of Brazilian energetic matrix is represented by one source, hydroelectric power plants. The availability of solar radiation and wind in Brazil makes it possible to diversify its energetic matrix. Thus, the aim of this study is investigating the potential of hybrid solar-wind power plants in two basins of Minas Gerais-Brazil, São Francisco Basin and Jequitinhonha Basin, as well as compare their viabilities in order to address social issues. By analyzing INMET database and economic factors, the study has shown that it is feasible to implement renewable power plants in the basins of the study area, whether individually (solar or wind energy) or hybrid system. It shows in addition that hybrid system should be prioritized, since it presents lower cost, when compared to solar power plant, and more reliability due to seasonality of both sources.

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Energia eólica: Barreiras a sua participação no setor elétrico brasileiro

Cited by 8 publications

References 4 publications

Hybrid Power Plants: Viability for Cities in Minas Gerais

Hybrid Power Plants: Viability for Cities in Minas Gerais

Socio-economic Benefits of Wind Power in Brazil

Hybrid Power Plants: A Case Study

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