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Investigação experimental do desempenho térmico de um coletor solar de tubos a vácuo de alta pressão
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilDepartamento Acadêmico de Engenharia MecânicaEngenharia MecânicaUTFPR, 2021-12-15)
Under industrial and population growth, the need for greater energy generation is unquestionable. The use of solar thermal systems is an attractive alternative to face the high energy demand and its consequent challenges, ...
Parallel vs series configurations in combined solar and heat pump systems: A control system analysis
(2020)
This paper presents the modelling of two Solar Heat Pump systems, one for Domestic Hot Water and other one for Space Heating in two different configurations. Both system's configurations can commute between parallel and ...
Feasibility of solar heating systems composed of recyclable packaging for low-income rural communities
(2014)
Solar heaters are an appropriate technology in tropical and sub-tropical climates to heat bath water by solar energy. Low-cost solar heaters meet the demand of low-income rural communities which currently do not have access ...
Aquecedor solar para piscina com canos de PVC e controle de temperatura
(Universidade Tecnológica Federal do ParanáMedianeira, 2012-07-05)
The present study includes the use of clean energy for making a water heating system for a swimming pool, in Medianeira city, in the West region of Parana State. This system was made of PVC pipes because of the low cost ...
Estudo térmico de um sistema solar de aquecimento de água residencial para duas configurações de superfície absorvedora
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Engenharia MecânicaTecnologia de Materiais; Projetos Mecânicos; Termociências, 2009-10-01)
It presents a solar collector to be used in a system for heating water for bathing, whose main characteristics are its low cost and easy manufacturing and assembly. The absorbing surface of the collector is formed by an ...
Simulação de um aquecedor solar de água como etapa do processo de destoxicação da torta de mamona.
(Universidade Católica de Pernambuco, 2007-08-10)
Algorithms have been developed in arder to simulate the water solar heating as a strategy for lowering castor bean pie destoxication costs, among from the biodiesel oil for production extraction processo Diverse procedure, ...
Estudo de viabilidade técnico-econômica da implantação de um sistema de energia solar térmica
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia CivilUTFPR, 2016-12-05)
This study demonstrates an alternative of using solar thermal energy in a residential development, consisting of 14 (fourteen) floors, with 2 (two) apartments per floor, totaling 28 (twenty eight) apartments of 02 (two) ...