Electrification
Mostrando 1-12 de 32 artigos, teses e dissertações.
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1. SPRAY DEPOSITION ON MAIZE USING AN ELECTROSTATIC SPRAYER
ABSTRACT It is a well-known fact that the application of pesticides can be improved using an electrostatic spray due to the reduction of the application rate and increase in deposition on plant targets. However, little information exists on the use of such technology in maize crops. Thus, this study is aimed to evaluate the spray deposition on maize resultin
Eng. Agríc.. Publicado em: 2020-08
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2. INCREASED ENERGY COGENERATION IN THE SUGAR-ENERGY SECTOR WITH THE USE OF SUGARCANE STRAW, ELECTRIFICATION OF DRIVES, AND HIGH-DRAINAGE ROLLERS IN THE EXTRACTION
ABSTRACT The sugar-energy sector stands out in the production of electrical energy in the Brazilian energy matrix. The updating of Law 9,427 allowed increasing the limit of power injected in the transmission or distribution systems of existing projects from 30 to 50 MW, encouraging studies of expansion and/or implementation of new cogeneration projects. This
Eng. Agríc.. Publicado em: 2020-04
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3. ELECTROSTATIC SPRAYING EFFECT ON SPRAY DEPOSITION AND POWDERY MILDEW CONTROL IN SOYBEAN
ABSTRACT Electrostatic spray can bring benefits to the pesticide application such as the reduction of application rate and the increase of deposits on targets. Therefore, this study aimed to evaluate the effect of electrostatic spraying using lower application rates and different adjuvants on soybean spray deposition and chemical control of powdery mildew (M
Eng. Agríc.. Publicado em: 09/12/2019
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4. Analysis of the Impacts of the Electrification of the Vehicle Fleet in the Electric Power System in Curitiba
ABSTRACT The Market share of electrical vehicles has been rising in the past few years and tends to rise even more. According to the International Energy Agency, an increase of 50% in the number of electrical vehicles is expected. Whilst that increase is beneficial from a greenhouse gases emissions drop point of view, that rise could, on the other hand, repr
Braz. arch. biol. technol.. Publicado em: 22/10/2018
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5. Análise do potencial de aplicação de sistemas híbridos como alternativa para eletrificação do meio rural: Estudo de caso para Pentecoste-CE. / Analysis of the potential application of hybrid systems as an alternative for rural electrification: A case study for Pentecoste-CE.
A energia é necessária para transformar recursos materiais em produtos e serviços que eneficiam a sociedade. Ela está presente em nosso cotidiano sob várias formas, sendo a eletricidade a forma mais comum e inter-relacionada com a atual sociedade. Sua crescente demanda justifica investimentos em pesquisa de projetos de eletrificação a partir de fontes
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 31/03/2010
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6. Rural electrification by individual systems with intermittent sources in traditional communities: characterization of obstacles to local development. / A eletrificação rural com sistemas individuais de geração com fontes intermitentes em comunidades tradicionais: caracterização dos entraves para o desenvolvimento local
Starting from the implementation process of the SIGFI 13 photovoltaic systems in the community of Varadouro, isolated in the rain forest in the Southern coast of São Paulo State, the objective of this work was to identify and characterize the main barriers to extending and adopting these systems, aiming at local development and life quality improvement. Fou
Publicado em: 2010
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7. Luz para Todos - from rural electrification to universal access to electricity. The need for a state policy / Programa luz para todos - da eletrificação rural à universalização do acesso à energia elétrica - da necessidade de uma política de Estado
CAMARGO, Ednaldo J. S. Programa Luz para Todos da eletrificação rural à universalização do acesso à energia elétrica. Da necessidade de uma política de Estado, 2010, 127 f. Dissertação (Mestrado em Energia) Programa de Pós-Graduação em Energia da Universidade de São Paulo, 2010 A criação do Programa Luz para Todos, em 11 de novembro de 2003,
Publicado em: 2010
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8. Aplicações da tecnologia solar fotovoltaica no Estado do Piauí : barreiras e potencialidades / Applications of solar photovoltaic technology in the State of Piauí: barriers and potentials
The availability of electric power can allow countless opportunities to humans; improving life quality and allowing one to improve oneself work. However, nowadays millions of people, in all continents, do not have access to this important and fundamental energy resource. In this context, the State of Piauí, Northeast Brazil, clearly presents high electric e
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/12/2009
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9. Desenvolvimento social e programas de eletrificação rural de não atendidos / Social development and rural electrification programs not met
The research work aims to study and provide a new policy of rural electrification in the State of Sao Paulo, based on the following question: "the State of Sao Paulo must maintain its own policy of rural electrification after the universal law, nº 10.438/2002, the Light for All program and also the set of resolutions by ANEEL on the matter?" The approach to
Publicado em: 2009
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10. Estimativa do indice de nacionalização dos sistemas fotovoltaicos no Brasil / Estimates of nationalization index of PV systems in Brazil
The Law nº 10.438/02 established the Program of Incentives for Alternative Electric Power Sources - PROINFA, which is the only national program aimed to foster alternative renewable energy sources and to increase the share of electric energy production from enterprises based on wind power, small hydropower plants and biomass in the interconnected national p
Publicado em: 2009
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11. Relationship between physical properties convective clouds and cloud-ground lightining / Relações das propriedades físicas das nuvens convectivas com as descargas elétricas
The knowledge of physical and microphysical properties associated to cloud-ground lightning occurrence is very important for determination of potential forecast parameters of electrical discharges activity. The identification of these parameters could give valuable contribution for different segments of society, such as the sectors of electric energy distrib
Publicado em: 2009
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12. Obstáculos e oportunidades para uma política de geração de energia com fontes alternativas: O programa de universalização e os sistemas isolados / Hurdles and opportunities for an energy generation policy based on renewable sources: the energy universalization program and the isolated systems / Hurdles and opportunities for an energy generation policy based on renewable sources: the energy universalization program and the isolated systems / Obstáculos e oportunidades para uma política de geração de energia com fontes alternativas: O programa de universalização e os sistemas isolados
The issue of decentralized electrification based on renewable energy has been on the top of the agenda of rural electrification discussion. These debates aim at the inclusion of those sources on electric sector policies taking into account the advantages of using them to supply electricity to isolated communities, particularly in the Northern Region, for whi
Publicado em: 2008