Search Results - subject:"Passive Cooling"

Passive solutions to reduce the need for cooling in buildings

Feng, Wei - 2023

standards; creating labels and certifications for passive cooling technologies; establishing incentive programs to promote …

Persistent link: https://www.econbiz.de/10014540337

Passive solutions to reduce the need for cooling in buildings

Feng, Wei - 2023

standards; creating labels and certifications for passive cooling technologies; establishing incentive programs to promote …

Persistent link: https://www.econbiz.de/10014290905

Experimental Analysis of Cool Traditional Solar Shading Systems for Residential Buildings

Pisello, Anna Laura - In: Energies 8 (2015) 3, pp. 2197-2210

In recent years there has been a growing interest in the development and thermal-energy analysis of passive solutions for reducing building cooling needs and thus improving indoor thermal comfort conditions. In this view, several studies were carried out about cool roofs and cool coatings,...

Persistent link: https://www.econbiz.de/10011206963

Summer and Winter Effect of Innovative Cool Roof Tiles on the Dynamic Thermal Behavior of Buildings

Pisello, Anna Laura; Rossi, Federico; Cotana, Franco - In: Energies 7 (2014) 4, pp. 2343-2361

Cool roofs represent an acknowledged passive cooling technique to reduce building energy consumption for cooling and to …

Persistent link: https://www.econbiz.de/10011030760

A new design of wind tower for passive ventilation in buildings to reduce energy consumption in windy regions

Dehghani-sanij, A.R.; Soltani, M.; Raahemifar, K. - In: Renewable and Sustainable Energy Reviews 42 (2015) C, pp. 182-195

In today’s world, the significance of energy and energy conservation is a common knowledge. Wind towers can save the electrical energy used to provide thermal comfort during the warm months of the year, especially during the peak hours. In this paper, we propose a new design for wind towers....

Persistent link: https://www.econbiz.de/10011117071

Modeling and simulation of a phase change material system for improving summer comfort in domestic residence

Borderon, Julien; Virgone, Joseph; Cantin, Richard - In: Applied Energy 140 (2015) C, pp. 288-296

In the current context of thermal improvement in the building sector, research of new solutions to integrate to the retrofitting process is an essential step in the way of saving energy. With the purpose of maintaining or improving the summer comfort after a retrofitting in a residential...

Persistent link: https://www.econbiz.de/10011189388

Assessing energy savings in cooling demand of buildings using passive cooling systems based on ventilation

Campaniço, Hugo; Hollmuller, Pierre; Soares, Pedro M.M. - In: Applied Energy 134 (2014) C, pp. 426-438

demand by use of passive cooling systems based on ventilation (direct night ventilation, air–soil heat exchangers, controlled … particular building. The method is tested against an extensive numerical simulation campaign, combining diverse passive cooling … an overestimation of the passive cooling fraction remains less than 20% in half of the cases. This opens way for using …

Persistent link: https://www.econbiz.de/10010930665

Potential energy savings by radiative cooling system for a building in tropical climate

Hanif, M.; Mahlia, T.M.I.; Zare, A.; Saksahdan, T.J.; … - In: Renewable and Sustainable Energy Reviews 32 (2014) C, pp. 642-650

Nowadays, almost every building required a cooling system and most of them use active cooling, which normally operates using electricity generated from non-renewable fossil fuel. To achieve comfort, it is possible to utilize the natural environmental conditions to partially replace the active...

Persistent link: https://www.econbiz.de/10010753397

Air–soil heat exchangers for heating and cooling of buildings: Design guidelines, potentials and constraints, system integration and global energy balance

Hollmuller, Pierre; Lachal, Bernard - In: Applied Energy 119 (2014) C, pp. 476-487

Air–soil heat exchangers for heating and cooling of buildings are analyzed under various aspects. Based on the analytically resolved case of a constant airflow subject to sinusoidal temperature input, we start by deriving climate independent design guidelines, for dampening of the daily and/or...

Persistent link: https://www.econbiz.de/10010743636

Thermal performance of atria: An overview of natural ventilation effective designs

Moosavi, Leila; Mahyuddin, Norhayati; Ab Ghafar, Norafida; … - In: Renewable and Sustainable Energy Reviews 34 (2014) C, pp. 654-670

Despite significant impacts of natural ventilation on atria, indoor thermal conditions and decreasing energy usage load, there is lack of knowledge about how various design parameters influence atria thermal conditions. The complexity of natural ventilation design of atria and inadequate...

Persistent link: https://www.econbiz.de/10010776811