Results 61 to 70 of about 37,909 (240)
HVAC Systems Heat Recovery with Multi-Layered Oscillating Heat Pipes
Journal of Mechanical Engineering, 2019 The aim of this work is to investigate a heat performance of a Multi-Layered Oscillating Heat Pipes Heat Exchanger (ML-OHPHE) for the application of heat recovery in heating, ventilation and air conditioning systems (HVAC systems).
Kabát Juraj +2 more
doaj +1 more source
Nihon Kikai Gakkai ronbunshu, 2015 Methods such as the Predicted Mean Vote and Standard New Effective Temperature were developed to evaluate thermal comfort. However, radiation and convection of heat due to factors such as sunlight or air cycle are strong in indoor environments. Moreover,
Lei HOU +2 more
doaj +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Sustainable building operation and maintenance (O&M) is increasingly supported by digital technologies; however, research remains fragmented across technical, organisational and behavioural domains, limiting understanding of how performance gains are sustained in net zero energy (NZE) office‐type buildings.
Wanniarachchige Don Gishan Gangana Abhayagunarathna +2 more
wiley +1 more source
Offshore Wind Power Integration into Future Power Systems: Overview and Trends
Journal of Marine Science and Engineering, 2019 Nowadays, wind is considered as a remarkable renewable energy source to be implemented in power systems. Most wind power plant experiences have been based on onshore installations, as they are considered as a mature technological solution by the ...
Ana Fernández-Guillamón +3 more
doaj +1 more source
HVAC-DPT: A Decision Pretrained Transformer for HVAC Control
CoRR7 pages, 3 figures, 3 ...
openaire +2 more sources
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Fiber‐Textile‐Apparel‐Retail (FTAR) firms communicate their fashion corporate social responsibility (fCSR) efforts to stakeholders to obtain operational legitimacy. However, little is known about the extent to which fCSR disclosures align with stakeholder expectations and sustainability principles.
Hye Seung Jeong, Yoo‐Kyoung Seock
wiley +1 more source
Predictive smart thermostat controller for heating, ventilation, and air-conditioning systems; pp. 291–299 [PDF]
Proceedings of the Estonian Academy of Sciences, 2018 The paper suggests a simple energy saving controller for heating, ventilation, and air-conditioning (HVAC) systems that combines information on occupancy and weather with predictive control to save energy in buildings.
Mallikarjun Soudari +4 more
doaj +1 more source
Fluorescent Colored Passive Radiative Cooling Based on Carbon Dots for Cooling Power Recovery
EcoEnergy, EarlyView.We demonstrate colored passive radiative coolers consisting of a highly reflective porous ceramic base covered by an eco‐friendly luminescent carbon dot‐polymer composite, with two types of carbon dots enabling conversion of either ultraviolet or visible light, respectively.
Lin Liang +12 more
wiley +1 more source
Bio‐Inspired Sclerotization of Lignin: A Robust Adhesive for Photothermal Wood‐Based Panels
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A high‐performance lignin adhesive is engineered via an insect‐inspired sclerotization strategy involving oxidation and hyperbranched polymer grafting, overcoming lignin's adhesion failure, and yielding a wet shear strength of 1.02–1.21 MPa. The adhesive endows wood‐based panels with photothermal functionality; building energy simulations indicate HVAC‐
Zihao Ye +8 more
wiley +1 more source
Energy Science &Engineering, EarlyView.Glazed transpired solar collectors achieve 48–75% efficiency and 11% more seasonal heat than unglazed designs by cutting convective losses, while both offer complementary benefits for ventilation preheating and dynamic wall insulation, with paybacks of 5.5–6.8 years.
Mohammad Fawaier +7 more
wiley +1 more source