Relevant bibliographies by topics / Climatization

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'Climatization'

Author: Grafiati
Published: 4 June 2021
Last updated: 2 February 2022

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Journal articles on the topic "Climatization"

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Aykut, Stefan C., and Lucile Maertens. "The climatization of global politics: introduction to the special issue." International Politics 58, no. 4 (July 26, 2021): 501–18. http://dx.doi.org/10.1057/s41311-021-00325-0.

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AbstractClimate change now constitutes a major issue in world politics, intersecting with and shaping many other political domains, and wider patterns of social and economic life. Global climate governance is also no longer restricted to multilateral negotiations under the UN Climate Convention: it increasingly extends beyond the international climate regime to climatize other areas of global politics. This concept of climatization points to a powerful but uneven process of extension, translation, and social coordination, as climate change becomes the frame of reference through which other policy issues and forms of global activism are mediated and hierarchized. This special issue brings together contributions on both theoretical aspects and empirical cases of the climatization process. The introduction sets out a conceptual framework to systematize these observations and guide further research. First, we identify the preconditions for, and driving forces behind, climatization. We then sketch the contours of an emergent ‘climate logic’ that reshapes affected domains, and examine the wider implications of climatization for global politics. Beyond the climate case, we hope this will provide new ways to observe and understand contemporary transformations of global society and global governance.
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Kose, E. "A solar collector for climatization." Le Journal de Physique IV 09, PR3 (March 1999): Pr3–587—Pr3–590. http://dx.doi.org/10.1051/jp4:1999393.

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Timofte, Claudia. "Homogenization results for climatization problems." ANNALI DELL'UNIVERSITA' DI FERRARA 53, no. 2 (October 3, 2007): 437–48. http://dx.doi.org/10.1007/s11565-007-0018-9.

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Arcentales, Galvin A. Toala, Reinaldo Guillén Gordín, Antonio Vázquez Pérez, and Alfredo Zambrano Rodríguez. "Climatization, Energy Efficiency and Environmental Protection." International Research Journal of Engineering, IT & Scientific Research 3, no. 2 (March 11, 2017): 53. http://dx.doi.org/10.21744/irjeis.v3i2.409.

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It is known that approximately 15% of the energy consumed in Ecuador is used for the operation of climate conditioning equipment and, on the other hand, most of the existing technology operates on the basis of the use of refrigerant gases Are invasive to the ozone layer. In the work, a case study is shown that allows the identification of a relevant result linked to an action of technological innovation based on the conversion of the R-22 gas by the R-290 gas, thus reducing the consumption of electric energy and reducing the Environmental inventory of the institution, achieving a better performance of the technology.
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Ana, Paula Silva Siqueira, Henrique Costa Vasconcelos Luis, Pradi Vendruscolo Eduardo, Schott da Silva Custódio Bianca, Pereira Costa Daianna, Carvalho Faria Tatiana, and Seleguini Alexsander. "Climatization for scheduled ripening of caja-manga." African Journal of Agricultural Research 12, no. 6 (February 9, 2017): 424–28. http://dx.doi.org/10.5897/ajar2016.11565.

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BADESCU, V. "MODEL FOR A SOLAR-ASSISTED CLIMATIZATION SYSTEM." Energy 23, no. 9 (September 1998): 753–66. http://dx.doi.org/10.1016/s0360-5442(98)00023-1.

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Turgut, B., H. Y. Dasgan, K. Abak, H. Paksoy, H. Evliya, and S. Bozdag. "AQUIFER THERMAL ENERGY STORAGE APPLICATION IN GREENHOUSE CLIMATIZATION." Acta Horticulturae, no. 807 (January 2009): 143–48. http://dx.doi.org/10.17660/actahortic.2009.807.17.

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Maertens, Lucile. "Climatizing the UN Security Council." International Politics 58, no. 4 (February 4, 2021): 640–60. http://dx.doi.org/10.1057/s41311-021-00281-9.

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AbstractSince 2007, the United Nations Security Council (UNSC) has debated the security implications of climate change on several occasions. This article addresses these debates by exploring two interrelated questions: What drives the continuous efforts to place climate change on the UNSC’s agenda and to what extent do the UNSC’s debates illustrate an ongoing process of climatization? To answer these, the article draws on the concept of climatization, which captures the process through which domains of international politics are framed through a climate lens and transformed as a result of this translation. It suggests that climate change has become a dominant framing and an inescapable topic of international relations and that the UNSC debates follow a logic of expansion of climate politics by securing a steady climate agenda, attributing responsibility to the Council in the climate crisis, involving climate actors and advocating for climate-oriented policies to maintain international security.
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Mateescu, Theodor, Andreea Irina Baran, and Florin Ioan Baran. "Alternative solutions for the climatization of a cultural building." Revista Romana de Inginerie Civila/Romanian Journal of Civil Engineering 11, no. 4 (December 2, 2020): 472–77. http://dx.doi.org/10.37789/rjce.2020.11.4.8.

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Ubertini, S., and U. Desideri. "Design of a solar collector for year-round climatization." Renewable Energy 28, no. 4 (April 2003): 623–45. http://dx.doi.org/10.1016/s0960-1481(02)00071-x.

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Dissertations / Theses on the topic "Climatization"

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Amble, Anne Kristine. "Energy Efficient Climatization for Rooms with Cooling Demand : -based on a Concept with Displacement Ventilation and Low Supply Air Temperature." Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for energi- og prosessteknikk, 2008. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-18329.

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AbstractIn relation to new building directives and regulations there is much focus on energy efficiencyand reducing the use of electricity. There is therefore a need for ventilation systems with lowSpecific fan power (SFP) and to limit or avoid the need for mechanical cooling.At the same time questions are raised concerning whether increasingly complicatedventilation systems are the best way to achieve energy efficiency. They are more vulnerablefor poor design and maintenance which especially school buildings have suffered from.This has led to the development of several natural and hybrid ventilation concepts. One ofthese which has had success in school buildings the last 15 years in Sweden and Norway isthe so-called Swedish model. Characteristic of this solution is that sub terrain culverts areused for passive cooling and heating of the ventilation air which passes through double innerwalls and is supplied to the room high on the inner wall. The supply air falls towards the floormixing in the surrounding air and spreads along the floor as displacement flow with an outletin the ceiling. This works particularly well in classrooms where the high occupation densitycreates a cooling demand large parts of the year. These schools therefore have a very low SFPfactor and no mechanical cooling.In the following report a classroom model with the Swedish ventilation concept is studiedwith the aim of developing a method of dimensioning such air flow. CFD simulations areused to confirm expected behaviour and the resulting thermal comfort and air quality attypical winter, spring and summer scenarios. Finally a Guide for preliminary design andsizing for climatization of rooms with cooling needs using the Swedish model is presented.The most important results were that there was a good correspondence between the empiricalcalculations and CFD simulations. Adequate carbon dioxide levels and temperature can beachieved without use of primary energy for heating at for outdoor temperatures above 5 ºC.There was a substantial risk of draft unless a near zone of 2-3 m is used. However the CFDmodel was limited to a slice of the classroom and the accuracy of the results suffers somewhatfrom this.Guidelines are developed for preliminary design and sizing of supply air plumes based onempirical expressions of air flow by Eimund Skåret(2000) and can be found in the appendix.
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Martineli, Maristella. "Avalia??o da climatiza??o e irradia??o na manuten??o de qualidade de frutos de banana ?Prata? e ?Prata-an??" Universidade Federal Rural do Rio de Janeiro, 2010. https://tede.ufrrj.br/jspui/handle/jspui/2352.

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Funda??o Carlos Chagas Filho de Amparo ? Pesquisa do Estado do RJ, FAPERJ, Brasil.
The experiment was conducted at the Postharvest Laboratory of UFRRJ, aiming to observe the effects of competition of the processes of irradiation and climatization sequences, on the maturation of banana 'Prata' and 'Prata an??. For the treatments, the fruits were separated into two lots. The first batch was taken to Centro Tecnol?gico do Ex?rcito (CTEx), in Rio de Janeiro, to receive doses of 0.25 kGy and 0.50 kGy in irradiator with a source of 137Cs. The second batch remained in the Postharvest Laboratory, and were underwent to exposure of calcium carbide in a dose of 7 g m-?. Part of the first batch returned to the Laboratory, being exposed under the same conditions and doses of calcium carbide. In the same manner described above, part of the second batch was taken to CTEx for exposure to the same doses of gamma radiation from the first batch. Two experiments were conducted separately. In both experiments, we evaluated the skin color, index of diseases, weight loss, firmness, peel chlorophyll, acidity, starch, soluble solids, enzymatic activity (pectinmetilesterase) and respiratory activity. In the first experiment, fruits of banana 'Prata' underwent a randomized design in factorial 8x5, except for evaluations of starch and pectinmetilesterase (8x3) and firmness (8x2). The average temperature of storage was 27 ? C. In experiment two, fruits of banana 'Prata-dwarf "were also subjected to completely randomized design with 8x5 factorial design (skin color, index and weight loss) and 8x3 for the other variables. The average temperature of storage was 23 ? C. In Experiments 1 and 2 for respiratory activity, we used a split plot design in time, with six replicates. Under the conditions of this study, the fruits obtained in the region of Angra dos Reis, Rio de Janeiro showed no positive responses in terms of quality with the application of irradiation, suggesting that the inappropriate handling of the fruits in the field, significantly influenced the results in post-harvest when the irradiation was used as a process to increase their useful life. The sequence of processes used, climatization and irradiation, regardless of the order, did not show different effects, since the fruits of both cultivars showed similar behavior during storage. More evident for the banana ?Prata-an??, treatment with gamma radiation at 0.25 kGy dose alone was effective in slowing the processes that lead to maturity
O experimento foi conduzido no Laborat?rio de P?s-Colheita da UFRRJ, com os objetivos de observar os efeitos da competi??o dos processos de irradia??o e climatiza??o seq?enciais, sobre a matura??o banana ?Prata? e ?Prata-an?. Para aplica??o dos tratamentos, os frutos foram separados em dois lotes. O 1? lote foi levado ao Centro Tecnol?gico do Ex?rcito no RJ (CTEx) para receber as doses de 0,25 kGy e 0,50 kGy em irradiador com fonte de 137Cs. O 2? lote permaneceu no Laborat?rio de P?s-Colheita, no qual foram submetidos ? exposi??o do carbureto de c?lcio na dose de 7 g m-?. Parte do 1? lote retornou ao Laborat?rio de P?s-Colheita, sendo exposta, nas mesmas condi??es e doses do carbureto de c?lcio. Da mesma forma descrita anteriormente, parte do 2? lote foi levado ao CTEx para exposi??o ?s mesmas doses de radia??o gama do 1? lote. Foram realizados dois experimentos separadamente. Nos dois experimentos, avaliou-se a colora??o da casca, ?ndice de doen?as, perda de massa fresca, firmeza, clorofila total da casca, acidez titul?vel, amido, s?lidos sol?veis totais, atividade enzim?tica (pectinametilesterase) e atividade respirat?ria. No experimento 1, frutos de banana ?Prata? foram submetidos a um delineamento inteiramente casualizado, em esquema fatorial 8x5, exceto para as avalia??es de amido e pectinametilesterase (8x3) e firmeza (8x2). A temperatura m?dia de armazenamento foi de 27? C. No experimento 2, frutos de banana ?Prata-an?? tamb?m foram submetidos ao delineamento inteiramente casualizado com esquema fatorial 8x5 (cor casca, ?ndice de doen?as e perda de massa fresca) e 8x3 para as demais vari?veis. A temperatura m?dia de armazenamento foi de 23? C. Nos experimentos 1 e 2, para a atividade respirat?ria, utilizou-se esquema de parcela subdividida no tempo, com 6 repeti??es. Nas condi??es do presente trabalho os frutos obtidos na regi?o de Angra dos Reis/RJ n?o apresentaram respostas positivas em termos de qualidade com a aplica??o da irradia??o, denotando que o manejo inadequado dos frutos em campo, influenciou significativamente nos resultados em p?s-colheita quando a irradia??o foi utilizada como processo para aumentar a vida ?til dos mesmos. A sequ?ncia dos processos utilizados, climatiza??o e irradia??o, independente da ordem, n?o apresentou efeitos diferenciados, uma vez que, os frutos, de ambas as cultivares, apresentaram comportamento semelhante durante o armazenamento. De forma mais evidente para a banana ?Prata-an??, o tratamento com radia??o gama na dose 0,25 kGy isolada foi eficiente em retardar os processos que levam ao amadurecimento.
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Wöhrle, Wolfgang Richard [Verfasser], Klaus Peter [Akademischer Betreuer] Sedlbauer, Klaus Peter [Gutachter] Sedlbauer, Gunnar [Gutachter] Grün, and Anton [Gutachter] Maas. "Vehicular Climatization Effectiveness : Application of Thermal Perception Models for the Assessment of Direct Passenger Conditioning Concepts in Vehicles / Wolfgang Richard Wöhrle ; Gutachter: Klaus Peter Sedlbauer, Gunnar Grün, Anton Maas ; Betreuer: Klaus Peter Sedlbauer." München : Universitätsbibliothek der TU München, 2020. http://d-nb.info/1225479991/34.

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Melo, Francisco José Araujo. "Caracterização de rotores adsortivos para composição de sistemas de climatização por adsorção." Universidade Federal da Paraíba, 2015. http://tede.biblioteca.ufpb.br:8080/handle/tede/7579.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES
In this work, will be characterized two types of adsorptive wheels, an active effect and the other passive effect, known respectively as desiccant wheel and enthalpy wheel. These devices are used to compose the climatization adsorption systems as a means of promoting the dehumidification of air using the adsorption phenomenon that occurs in their adsorptive matrices. This phenomenon involves both the mass transfer and the heat, its cycles are defined by two processes taking place simultaneously, the adsorption and desorption. In the study, the characterization will boil down to assess the equipment in different working conditions with the main objective to achieve better dehumidification of air using the least amount of energy possible. Procedures were used for low air flow rates set in three categories: the process flow, which is the airflow to be treated, or dehumidified, a regeneration flow, which is the air stream in countercurrent flow desiccant rotor with process flow will serve as a means of maintaining the adsorptive cycle always performing heat exchange and mass, and the return flow, which flow against the enthalpy rotor will also serve as a means of promoting the dehumidification of process air. In the regeneration flow rates will be assessed the effects of low temperature heating and in both wheels will be evaluated the effects of different rotational speeds. Will also take place, procedures in order to verify the possibility of the wheel enthalpy work as a wheel desiccant . The findings contributed significantly to the climate control by adsorption systems is taken increasingly as a viable alternative to replacing conventional cooling.
No presente trabalho foram caracterizados dois tipos de rotores adsortivos, um de efeito ativo e outro de efeito passivo, conhecidos respectivamente como rotor dessecante e rotor entálpico. Esses equipamentos são usados para compor os sistemas de climatização por adsorção como meio de promover a desumidificação do ar usando o fenômeno da adsorção que ocorre em suas matrizes adsortivas. Esse fenômeno envolve tanto a transferência de massa quanto a de calor, seus ciclos são definidos por dois processos que ocorrem simultaneamente, a adsorção e a dessorção. No estudo, a caracterização se resume em avaliar os equipamentos em diferentes condições de trabalho tendo como principal objetivo alcançar a melhor desumidificação do ar usando a menor quantidade de energia possível. Durante os procedimentos foram usadas baixas vazões de ar definidas em três categorias: a vazão de processo, que é a corrente de ar a ser tratada, ou seja, desumidificada, a vazão de regeneração, que é a corrente de ar que em contra fluxo no rotor dessecante com a vazão de processo servirá como meio de manter o ciclo adsortivo sempre realizando as trocas de calor e massa, e a vazão de retorno, que em contra fluxo no rotor entálpico servirá também como meio de promover a desumidificação do ar de processo. Nas vazões de regeneração foram avaliados os efeitos de baixas temperaturas de aquecimento e em ambos os rotores foram avaliados os efeitos de diferentes rotações. Foram realizados também, procedimentos com o intuito de verificar a possibilidade de o rotor entálpico trabalhar como rotor dessecante. Os resultados desse trabalho contribuíram significativamente para que os sistemas de climatização por adsorção seja tido cada vez como uma alternativa viável à substituição da refrigeração convencional.
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Perissinotto, Mauricio. "Avaliação da eficiência produtiva e energética de sistemas de climatização em galpões tipo "Freestall" para confinamento de gado leiteiro." Universidade de São Paulo, 2004. http://www.teses.usp.br/teses/disponiveis/11/11131/tde-16042004-161110/.

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O presente trabalho teve como objetivo geral avaliar a eficiência técnica e econômica do sistema de resfriamento adiabático evaporativo (SRAE) na produção intensiva de leite e como objetivos específicos avaliar a eficiência térmica dos sistemas de resfriamento (aspersão e nebulização), conjugados com a ventilação forçada, na resposta produtiva dos animais, na redução do estresse térmico, seus reflexos no microclima interno e sua eficiência econômica quanto ao consumo de energia e de água. O experimento foi realizado em uma fazenda comercial de produção leiteira, localizada no interior do Estado de São Paulo. Em cada tratamento foram utilizados 10 animais da raça Holandesa em produção, selecionados de acordo com a produção e período de lactação, alojados em sistema de "freestall". Dos animais selecionados cinco foram utilizados para a tomada dos dados fisiológicos dos animais (freqüência respiratória, temperatura retal e temperatura do pelame branco e preto, medidos nos horários das 9, 11, 13, 15 e 17 horas, durante nove dias não consecutivos), e cinco animais foram utilizados para a avaliação comportamental (localização e atividades dentro da instalação), sendo para tanto utilizadas vídeo - câmeras das 9 às 17 horas durante seis dias. O período experimental compreendeu vinte e oito dias consecutivos do mês de novembro de 2003, sendo sete dias utilizados para a adaptação dos animais aos tratamentos testados e vinte e um dias para a coleta de dados. Os dados climáticos (temperatura e umidade relativa do ar e temperatura de globo negro) em cada tratamento e externo à instalação foram registradas a cada 15 minutos ao longo das 24 horas por um data logger HOBO ® , possibilitando o cálculo do Índice de Temperatura e Umidade (THI), do Índice de Globo Negro e Umidade (BGHI) e da entalpia (H). Foram utilizados ventiladores com capacidade de movimentar o ar a 2,5 m.s -1 que, assim como os sistemas de aspersão e nebulização, foram controlados por um termostato e distribuídos ao longo da linha de cocho das instalações. As variáveis respostas consideradas foram: produção de leite, consumo de alimento pelos animais, comportamento dos animais, consumo de água e de energia pelos sistemas de resfriamento e dados fisiológicos dos animais. A avaliação dos dados foi realizada por um delineamento experimental em blocos ao acaso, utilizando-se na análise estatística a comparação de médias pelo teste de Tukey ao nível de 1%. Para a análise geral dos resultados foi utilizado o pacote estatístico SAS (SAS User guide: Statistics (release 6.03). SAS Inst. Inc., 1990). Considerando que os tratamentos estudados: aspersão e nebulização associadas à ventilação forçada promoveram um consumo alimentar semelhante (diferença de 3,0 kg MS -1 .animal -1 .mês -1 ) observou-se que o sistema de resfriamento com aspersão apesar de apresentar um consumo de água e energia maior (7535,7 litros.animal -1 .mês -1 e 13,15 kW.h -1 .animal -1 .mês -1 , respectivamente) promoveu um aumento na produção de leite de 3% (18,0 litros/animal/mês) ocasionando um aumento na receita mensal total de aproximadamente 5,8% por animal quando comparado ao sistema de nebulização.
This work aimed to evaluate the economical and technical efficiency of evaporative adiabatic cooling system (EACS) for intensive milk production. Its specific objectives were to evaluate thermal efficiency of chilling systems (aspersion and sprinkler) associated with forced air fan on productive traits, heat stress reduction, internal micro-climate, and economical advantages in relation to water and energy expenses. Experiment was carried out in a commercial dairy cattle farm located in a small city of São Paulo State. In each treatment were used 10 dairy-Holstein cows sorted according to their milk production and lactation order, in a free-stall system. Among these cows, five were selected for collecting physiological data (respiratory frequency, rectal temperature and temperature in white and black pelage) at 9:00 a.m., 11:00 a.m., 1:00 p.m., 3:00 p.m. and 5:00 p.m. during nine non-consecutive days. Other five animals were evaluated for their behavior (localization and activities inside facilities) through video-cameras from 9:00 a.m. to 5:00 p.m. during six days. Experimental period was twenty-eight consecutive days of November 2003, being the first seven days for animal adaptation and the last twenty-one for data collection. Climate data (relative air temperature and humidity, and dark globe temperature), in each treatment and outside of facility, were taken in intervals of 15 minutes during 24 hours by HOBO ® data logger, which permitted to calculate the Humidity and Temperature Index (HTI), Humidity and Dark Globe Index (HDGI) and Enthalpy (E). Fan with 2.5 m.s -1 of air mobility capacity associated to aspersion and sprinkler systems, were controlled by thermostat and distributed following feeder line of free-stall. Production variables considered were: milk production, feed intake, animal behavior, water and energy consumption of cooling system, and animal physiological traits. Data evaluation was realized in a completely randomized block design using in statistical analysis Tukey’s test with 1% of significance level. General analysis of results was performed through SAS proceedings. Considering that treatments promoted similar feed intake (the difference was 3.0 kg DM.animal -1 .month -1 ), the chilling system associated to aspersion led to an increase (18.0 liters.animal -1 .month -1 ) in 3% milk production in spite of its higher consumption of water and energy (7535.7 liters.animal -1 .month -1 and 2.3 kW.h -1 .animal -1 .month -1 , respectively). As consequence, it was observed an increase of 4.7% in total mensal profit in relation to sprinkler system.
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Vilela, Reíssa Alves. "Comportamento e termorregulação de vacas Holandesas lactantes frente a recursos de ventilação e nebulização em estabulação livre." Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/74/74131/tde-19022009-112953/.

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Este estudo teve como objetivo avaliar a influência de recursos de climatização, ventilação e nebulização sobre a fisiologia e o comportamento de vacas Holandesas alojadas em free-stall, durante o verão do sudeste brasileiro. Foram utilizadas 20 vacas Holandesas lactantes em duas fases experimentais. No experimento I, foram avaliados os efeitos do tratamento ventilação e nebulização e, no experimento II, analisou-se a influência da ventilação isolada. Os parâmetros ambientais registrados foram temperatura do ar, umidade relativa, temperatura de globo negro e pluviosidade, e posteriormente, foi calculado o índice do globo negro e umidade. Os parâmetros fisiológicos avaliados foram temperatura retal, temperatura caudal e freqüência respiratória. Os parâmetros comportamentais observados foram atividade, postura, posição e localização dos animais dentro da instalação. Para obtenção das estatísticas descritivas para as variáveis fisiológicas e comportamentais foi utilizada metodologia de quadrados mínimos. As variáveis fisiológicas para ambas fases experimentais não apresentaram diferenças e indicaram conforto térmico. As respostas comportamentais indicaram que o estudo do comportamento é uma ferramenta importante na avaliação do bem-estar dos animais. O sistema de climatização, com ventilação e nebulização, associadas ou não, podem proporcionar um ambiente de maior conforto, determinando alterações comportamentais.
This studys main goal was to evaluate the influence of resources of climatization, fun and mist, on the physiology and the behaviour of Holstein cows housed in free-stall, during Brazilian southeast summer. Was used twenty Holstein milking cows in two experiments. In Trial one the effects of fun and mist were evaluated and in Trial II the influence of fun was analyzed. The environmental parameters registered were air temperature, relative humidity, black globe temperature and rain precipitation, and subsequently was computed the black globe temperature and humidity index. The physiological parameters evaluated were rectal temperature, tail basis temperature and respiratory rate. The behavioral parameters observed were activity, posture and animal position inside of stall. The obtainment of descriptive statistical for the physiological and behavioral variables was used the minimum square method. There were no differences in the physiological variables for both phases indicating thermal comfort. The behavioral responses indicated that the behaviour study is an important tool to evaluate the animal welfare. The climatization system with fun, with or without mist, can to promote an environment with more comfort, determining behavioral changes.
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Santos, Eric Ferreira dos. "Sistema híbrido de resfriamento evaporativo e compressão a vapor para condicionamento do ar em veículos." Universidade de Taubaté, 2011. http://www.bdtd.unitau.br/tedesimplificado/tde_busca/arquivo.php?codArquivo=273.

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Reunir o condicionamento de ar indireto pela compressão a vapor, usando o fluido refrigerante R134a, ao princípio de resfriamento evaporativo direto, foi o tema foco do trabalho. O resfriamento a compressão de vapor tem como resultado, a entrega do ar condicionado sob condições de conforto que podem ser modificados de modo significativo, se for adicionado aos resultados, o condicionamento por resfriamento evaporativo. A observação dos experimentos se baseou nos processos psicrométricos envolvidos, aliando a saturação adiabática do ar no resfriamento evaporativo conjugado ao efeito frigorífico da diferença de entalpias na entrada e saída do evaporador no ciclo convencional de resfriamento. Foi possível avaliar a redução do coeficiente de desempenho e a capacidade de refrigeração aumentando em função do crescimento da rotação do compressor. No ensaio conjugado, resfriamento evaporativo e compressão a vapor instalados em série, observou-se a redução da efetividade do resfriador evaporativo, quando ocorre o aumento da vazão de ar, além do incremento da capacidade de refrigeração em função da associação dos dois sistemas, sem que houvesse aumento significativo da potência consumida.
Assemble the air conditioning by indirect vapor-compression, using refrigerant R134a, the principle of evaporative cooling direct cooling, was the subject focus of the work. The vapor compression cooling results in the delivery of air conditioning under conditions of comfort that can be changed significantly if we add the results, the conditioning by evaporative cooling. The observation of the experiments are bases on psychometric processes involved, combining the adiabatic saturation of air in the evaporative cooling effect of the combined refrigerator of the difference in enthalpy at the inlet and outlet of the evaporator in the conventional cooling cycle. It was possible to evaluate the reduction of the coefficient of performance and cooling capacity increase due to the increase of compressor speed. During the serial aligned pads evaporative cooling and vapor compression test, there was a decrease of the effectiveness evaporative cooler, when the air flow was added, in addition, it was increased the cooling capacity according to the association of the two systems, with no significant increase the power supplied.
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Golovca, Dorin Anatolie. "Armazenamento sazonal de energia solar térmica de baixa temperatura para climatização de edifícios." Master's thesis, Universidade de Évora, 2016. http://hdl.handle.net/10174/19429.

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Face aos padrões atuais de vida, em que despendemos a maior parte do nosso tempo no interior de edifícios, com um nível de conforto que ninguém quer abdicar, urge o desenvolvimento de tecnologias de climatização sustentáveis. Devido a uma combinação única de fatores, casas de baixo consumo de energia (e também casas passivas) em Portugal, são particularmente adequadas de explorar as vantagens da energia solar térmica, especialmente quando combinado com armazenamento sazonal de energia. No entanto nenhum exemplo documentado existe de como esta sinergia pode ser explorada com sucesso em Portugal, ilustrando assim o modo em que a necessidade de aquecimento pode ser colmatada de uma forma sustentável sem o uso de combustíveis fósseis. A energia solar é uma excelente alternativa de fonte de energia para aquecimento de edifícios. Um principal fator que limita a sua aplicação é que é uma fonte de energia com uma disponibilidade média de variação cíclica. O uso de armazenamento sazonal de energia pode reduzir substancialmente o custo do sistema solar que é capaz de fornecer até 100% das necessidades energéticas dos edifícios. Estes sistemas são projetados para armazenar a energia solar durante o verão e reter o calor armazenado para posterior utilização durante o inverno; Abstract: SEASONAL SOLAR THERMAL ENERGY STORAGE FOR LOW TEMPERATURE HEATING BUILDINGS. Given the current standards of living, where we spent most of our time inside buildings, with a level of Comfort that no one wants to give up, urges the development of sustainable climate control technologies. Due to a unique combination of factors, low energy (and also passive) houses in Portugal are particularly well suited to exploiting the advantages of solar thermal energy especially when combined with seasonal energy storage. However no documented example there of how this synergy can be exploited successfully in Portugal, illustrating the way in which the need for heating can be addressed in a sustainable manner without the use of fossil fuels. Solar energy is an important alternative energy source for heating applications. One main factor that limits its application is that it is an energy source with an average availability of cyclical variation. The use of seasonal thermal energy storage can substantially reduce the cost of solar energy systems that can supply up to 100% of buildings energy needs. Such systems are designed to collect solar energy during the summer and retain the stored heat for use during the winter.
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Books on the topic "Climatization"

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Adamson, Bo. Passive climatization of residential buildings in tropical climates: A parametric study with respect to the Ho Chi Minh City climate. Lund: Lund Centre for Habitat Studies, 1991.

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Book chapters on the topic "Climatization"

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Nachtigall, Werner, and Alfred Wisser. "BUILDING AND CLIMATIZATION." In Bionics by Examples, 117–33. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-05858-0_7.

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Rossi, G., and G. Solaini. "Contribution to Building Climatization Given by a Glazed Component." In 1989 2nd European Conference on Architecture, 476–78. Dordrecht: Springer Netherlands, 1990. http://dx.doi.org/10.1007/978-94-017-0556-1_138.

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Oels, Angela. "From ‘Securitization’ of Climate Change to ’Climatization‘ of the Security Field: Comparing Three Theoretical Perspectives." In Hexagon Series on Human and Environmental Security and Peace, 185–205. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-28626-1_9.

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Conference papers on the topic "Climatization"

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Maichle, F., B. Weigand, B. Wiesler, and K. Trackl. "Numerical Simulation of Rainwater Management in Car Climatization." In SAE 2005 World Congress & Exhibition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2005. http://dx.doi.org/10.4271/2005-01-1882.

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Noro, Marco, and Renato Lazzarin. "Energy analysis of industrial climatization by an innovative radiant condensing system." In SECOND INTERNATIONAL CONFERENCE ON MATERIAL SCIENCE, SMART STRUCTURES AND APPLICATIONS: ICMSS-2019. AIP Publishing, 2019. http://dx.doi.org/10.1063/1.5138854.

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Jericha, H., and F. Hoeller. "Combined Cycle Enhancement." In ASME 1990 International Gas Turbine and Aeroengine Congress and Exposition. American Society of Mechanical Engineers, 1990. http://dx.doi.org/10.1115/90-gt-112.

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The Combined Cycle Plant (CCP) offers the best solutions to curb air pollution and the greenhouse effect, and it represents today the most effective heat engine ever created. At Graz University of Technology work is conducted in close cooperation with industry to further enhancement of CC systems with regard to raising output and efficiency. Feasibility studies for intake air climatization, overload and partload control, introduction of aeroderivate gas turbines in conjunction with high temperature steam cycles, proposals for cooling and the use of hydrogen as fuel are presented.
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Hegner, R., H. Dittus, M. Schier, H. E. Friedrich, C. Weckerle, and I. Burger. "Thermomanagement and cabin climatization in electric vehicles using a hydrogen based A/C-unit." In 2019 Fourteenth International Conference on Ecological Vehicles and Renewable Energies (EVER). IEEE, 2019. http://dx.doi.org/10.1109/ever.2019.8813540.

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Salazar, J., J. L. Guzman, J. D. A. Hervas, and F. Tadeo. "Control-oriented modelling of the solar climatization of a public building in Mediterranean climate." In 2013 Eighth International Conference and Exhibition on Ecological Vehicles and Renewable Energies (EVER 2013). IEEE, 2013. http://dx.doi.org/10.1109/ever.2013.6521555.

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Morales, Jose´ D. "Natural Climatization of a House Located in a Mild-Rain Climate to Obtain Thermal Comfort." In ASME 2004 International Solar Energy Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/isec2004-65133.

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Pollution in Mexico City, during almost year round, it is the highest of Mexico, due mainly to the emanations of traffic and industry in addition to the use of gas or firewood heater to condition the interior of the housings and buildings during the winter [1]. The present article shows, that it is possible to use natural ventilation to weathering the interior of a house in a mild-rain climate during the winter, through the use of massive walls, insulation roofs and use the solar radiation through double glass both in windows and in domes of the housing.
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Formiga Leite, Ana Lívia, Carlos Antonio Cabral Santos, and kleber cezar. "Viabilitity study of an absorption chiller for the climatization of a shopping center in Teresina, Piauí." In 24th ABCM International Congress of Mechanical Engineering. ABCM, 2017. http://dx.doi.org/10.26678/abcm.cobem2017.cob17-2858.

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Escobedo-Bretado, Jorge, Ignacio Martín-Domínguez, and Mario Nájera-Trejo. "Agricultural Greenhouse Solar-Assisted Climatization Systems Design and Optimization, for the Semi-Arid Region of Northern Mexico." In EuroSun2016. Freiburg, Germany: International Solar Energy Society, 2016. http://dx.doi.org/10.18086/eurosun.2016.02.15.

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Philipps, Franz. "Thermal, power and packaging design of an HT-PEM fuel cell application for climatization and range extension in future Vehicle Concepts." In 2015 International Conference on Sustainable Mobility Applications, Renewables and Technology (SMART). IEEE, 2015. http://dx.doi.org/10.1109/smart.2015.7399210.

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