Photovoltaic Pumping Systems
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. DIRECT CONNECTION PHOTOVOLTAIC SYSTEM IN MULTI-MOTOR APPLICATION FOR THE RURAL SECTOR
ABSTRACT Photovoltaic pumping systems equipped with variable speed drive have been consolidated as an alternative for water supply in rural locations where energy services are unavailable. Such systems are of the direct connection type and, therefore, it is likely that their operation occurs in two situations: when energy is available and when the reservoir
Eng. Agríc.. Publicado em: 2020-06
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2. A utilização de sistemas fotovoltaicos de bombeamento para irrigação em pequenas propriedades rurais / Use of photovoltaic pumping systems in irrigation for small rural properties
Pilot projects with photovoltaic irrigation systems have been implemented around the world to evaluate the reliability and feasibility of this application. This paper has devoted attention to compiling information about projects with photovoltaic pumping systems for use in irrigation. From this compilation, a synthesis of experience, the key barriers and the
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/09/2011
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3. Evaluation of Photovoltaic Pumping Systems / Avaliação de sistemas fotovoltaicos de bombeamento
The present dissertation shows the evaluation of three Photovoltaic Pumping Systems, which involves two configurations: the equipment dedicated to the photovoltaic technology and the alternative equipment with nominal powers between 0.75 CV and 1.0 CV. The results show that the alternative configuration attained minor daily efficiency of the motopump system.
Publicado em: 2009
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4. 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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5. Condicionamento de potÃncia de uma motobomba em um sistema de bombeamento fotovoltaico atravÃs de um conversor de frequÃncia
Frequency converters (FC), usually applied in industrial applications, are being adopted in practice, to drive photovoltaic pumping systems (PVPS), substituting equipment (inverters), specially designed for that purpose. However, the information available, regarding the operation of FC for applications of that nature is small or almost inexistent. This work
Publicado em: 2004