Pcm Based Building Envelope Systems
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| Author | : Benjamin Duraković |
| Publisher | : Springer Nature |
| Total Pages | : 190 |
| Release | : 2020-01-23 |
| Genre | : Architecture |
| ISBN | : 3030383350 |
Download PCM-Based Building Envelope Systems Book in PDF, Epub and Kindle
PCM Enhanced Building Envelopes presents the latest research in the field of thermal energy storage technologies that can be applied to solar heating and cooling with the aim of shifting and reducing building energy demand. It discusses both practical and technical issues, as well as the advantages of using common phase change materials (PCMs) in buildings as a more efficient, novel solution for passive solar heating/cooling strategies. The book includes qualitative and quantitative descriptions of the science, technology and practices of PCM-based building envelopes, and reflects recent trends by placing emphasis on energy storage solutions within building walls, floors, ceilings, façades, windows, and shading devices. With the aim of assessing buildings’ energy performance, the book provides advanced modeling and simulation tools as a theoretical basis for the analysis of PCM-based building envelopes in terms of heat storage and transfer. This book will be of interest to all those dealing with building energy analysis such as researchers, academics, students and professionals in the fields of mechanical and civil engineering and architectural design
| Author | : Jan Kośny |
| Publisher | : Springer |
| Total Pages | : 281 |
| Release | : 2015-05-07 |
| Genre | : Technology & Engineering |
| ISBN | : 3319142860 |
Download PCM-Enhanced Building Components Book in PDF, Epub and Kindle
Presenting an overview of the use of Phase Change Materials (PCMs) within buildings, this book discusses the performance of PCM-enhanced building envelopes. It reviews the most common PCMs suitable for building applications, and discusses PCM encapsulation and packaging methods. In addition to this, it examines a range of PCM-enhanced building products in the process of development as well as examples of whole-building-scale field demonstrations. Further chapters discuss experimental and theoretical analyses (including available software) to determine dynamic thermal and energy performance characteristics of building enclosure components containing PCMs, and present different laboratory and field testing methods. Finally, a wide range of PCM building products are presented which are commercially available worldwide. This book is intended for students and researchers of mechanical, architectural and civil engineering and postgraduate students of energy analysis, dynamic design of building structures, and dynamic testing procedures. It also provides a useful resource for professionals involved in architectural and mechanical-civil engineering design, thermal testing and PCM manufacturing.
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| Publisher | : |
| Total Pages | : |
| Release | : 2015 |
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Download Low-Cost Bio-Based Phase Change Materials as an Energy Storage Medium in Building Envelopes Book in PDF, Epub and Kindle
A promising approach to increasing the energy efficiency of buildings is the implementation of phase change material (PCM) in building envelope systems. Several studies have reported the energy saving potential of PCM in building envelopes. However, wide application of PCMs in building applications has been inhibited, in part, by their high cost. This article describes a novel paraffin product made of naturally occurring fatty acids/glycerides trapped into high density polyethylene (HDPE) pellets and its performance in a building envelope application, with the ultimate goal of commercializing a low-cost PCM platform. The low-cost PCM pellets were mixed with cellulose insulation, installed in external walls and field-tested under natural weatherization conditions for a period of several months. In addition, several PCM samples and PCM-cellulose samples were prepared under controlled conditions for laboratory-scale testing. The laboratory tests were performed to determine the phase change properties of PCM-enhanced cellulose insulation both at microscopic and macroscopic levels. This article presents the data and analysis from the exterior test wall and the laboratory-scale test data. PCM behavior is influenced by the weather and interior conditions, PCM phase change temperature and PCM distribution within the wall cavity, among other factors. Under optimal conditions, the field data showed up to 20% reduction in weekly heat transfer through an external wall due to the PCM compared to cellulose-only insulation.
| Author | : Aravind Reddy Boozula |
| Publisher | : |
| Total Pages | : 91 |
| Release | : 2018 |
| Genre | : Biological products |
| ISBN | : |
Download Use of Bio-Product/Phase Change Material Composite in the Building Envelope for Building Thermal Control and Energy Savings Book in PDF, Epub and Kindle
This research investigates the bio-products/phase change material (PCM) composites for the building envelope application. Bio-products, such as wood and herb, are porous medium, which can be applied in the building envelope for thermal insulation purpose. PCM is infiltrated into the bio-product (porous medium) to form a composite material. The PCM can absorb/release large amount of latent heat of fusion from/to the building environment during the melting/solidification process. Hence, the PCM-based composite material in the building envelope can efficiently adjust the building interior temperature by utilizing the phase change process, which improves the thermal insulation, and therefore, reduces the load on the HVAC system. Paraffin wax was considered as the PCM in the current studies. The building energy savings were investigated by comparing the composite building envelope material with the conventional material in a unique Zero-Energy (ZØE) Research Lab building at University of North Texas (UNT) through building energy simulation programs (i.e., eQUEST and EnergyPlus). The exact climatic conditions of the local area (Denton, Texas) were used as the input values in the simulations. It was found that the EnergyPlus building simulation program was more suitable for the PCM based building envelope using the latent heat property. Therefore, based on the EnergyPlus simulations, when the conventional structure insulated panel (SIP) in the roof and wall structures were replaced by the herb panel or herb/PCM composite, it was found that around 16.0% of energy savings in heating load and 11.0% in cooling load were obtained by using PCM in the bio-product porous medium.
| Author | : Zhenjun Ma |
| Publisher | : Elsevier |
| Total Pages | : 288 |
| Release | : 2023-02-10 |
| Genre | : Science |
| ISBN | : 0323995896 |
Download Building Energy Flexibility and Demand Management Book in PDF, Epub and Kindle
Building Energy Flexibility and Demand Management looks at the high penetration of intermittent renewable energy sources and the need for increased flexibility. Ensuring electrical power systems adapt to dynamic energy demand and supply conditions, the book supports the transition to a renewable energy future with current fluctuating power generation. By facilitating the penetration of renewable energy sources into the building sector and balancing electricity supply with demand in real-time, this book will provide fundamental concepts, theories, and methods to understand, quantify, design and optimize building energy flexibility. In addition, the book also provides case studies with emerging technologies to enhance building energy flexibility and demonstrate how demand management strategies can utilize energy flexibility for demand reduction and load shifting. It will be useful for all those researchers and engineers working in flexible energy systems and advanced demand side management strategies. Focuses on how renewable energy and storage technologies can be appropriately designed and optimized to increase building energy flexibility Discusses how building energy flexibility can contribute to reduced operating costs and grid optimization Details how to effectively implement building energy flexibility for demand response, peak demand reduction and peak load shifting
| Author | : Hafiz Muhammad Ali |
| Publisher | : Elsevier |
| Total Pages | : 328 |
| Release | : 2023-03-17 |
| Genre | : Technology & Engineering |
| ISBN | : 0323985130 |
Download Phase Change Materials for Heat Transfer Book in PDF, Epub and Kindle
Phase Change Materials for Heat Transfer focuses on how to maximize the heat transfer rate and thermal storage capability of PCMs. Various aspects are covered, including preparation of phase change materials to heat transfer enhancement and characteristics with an emphasis on prominent applications. The book is designed in such a manner to cover the broad definitions, introduction, brief history, preparation techniques, thermophysical properties and heat transfer characteristics with mathematical models, performance-affecting factors and the applications and challenges of PCMs. This handbook will prove invaluable to readers interested in a resource with the latest information in this emerging field. Provides key heat transfer enhancement and thermophysical properties features for a wide range of phase change materials Presents detailed parameter selection procedures impacting heat transfer Reviews available prediction methods for heat transfer and thermophysical properties of phase change material Includes practical applications of phase change materials for enhanced thermal control Explores practical challenges and opportunities of phase change materials potential in heat transfer enhancement
| Author | : Luisa F. Cabeza |
| Publisher | : Elsevier |
| Total Pages | : 623 |
| Release | : 2014-10-31 |
| Genre | : Technology & Engineering |
| ISBN | : 1782420967 |
Download Advances in Thermal Energy Storage Systems Book in PDF, Epub and Kindle
Thermal energy storage (TES) technologies store thermal energy (both heat and cold) for later use as required, rather than at the time of production. They are therefore important counterparts to various intermittent renewable energy generation methods and also provide a way of valorising waste process heat and reducing the energy demand of buildings. This book provides an authoritative overview of this key area. Part one reviews sensible heat storage technologies. Part two covers latent and thermochemical heat storage respectively. The final section addresses applications in heating and energy systems. Reviews sensible heat storage technologies, including the use of water, molten salts, concrete and boreholes Describes latent heat storage systems and thermochemical heat storage Includes information on the monitoring and control of thermal energy storage systems, and considers their applications in residential buildings, power plants and industry
| Author | : Eugenia Gasparri |
| Publisher | : Woodhead Publishing |
| Total Pages | : 595 |
| Release | : 2021-12-05 |
| Genre | : Architecture |
| ISBN | : 0128224916 |
Download Rethinking Building Skins Book in PDF, Epub and Kindle
Rethinking Building Skins: Transformative Technologies and Research Trajectories provides a comprehensive collection of the most relevant and forward-looking research in the field of façade design and construction today, with a focus on both product and process innovation. The book brings together the expertise, creativity, and critical thinking of more than fifty global innovators from both academia and industry, to guide the reader in translating research into practice. It identifies new opportunities for the construction sector to respond to present challenges, towards a more sustainable, efficient, connected, and safe future. Introduces the reader to the role of façades with respect to the main challenges ahead Provides an overview of the major façade technological advancements throughout history and identifies prospective research trajectories Includes interviews with key industry players from different backgrounds and expertise Showcases a comprehensive range of leading research topics in the field, organised by product and process innovation Covers major innovations across the value chain including façade design, fabrication, construction, operation and maintenance, and end-of-life Contributes towards the definition of an international research agenda and identifies emerging market opportunities for the façade industry
| Author | : Naida Ademović |
| Publisher | : Springer Nature |
| Total Pages | : 803 |
| Release | : 2021-11-16 |
| Genre | : Technology & Engineering |
| ISBN | : 303090055X |
Download Advanced Technologies, Systems, and Applications VI Book in PDF, Epub and Kindle
This book presents the innovative and interdisciplinary application of advanced technologies. It includes the scientific outcomes and results of the conference 12th Day of Bosnian-Herzegovinian American Academy of Art and Sciences held in Mostar, Bosnia, and Herzegovina, June 24-27, 2021. The latest developments in various fields of engineering have been presented through various papers in civil engineering, mechanical engineering, computing, electrical and electronics engineering, and others. A new session, Sustainable Urban Development: Designing Smart, Inclusive and Resilient Cities, was organized, enabling experts in this field to exchange their knowledge and expertise.
| Author | : Amritanshu Shukla |
| Publisher | : CRC Press |
| Total Pages | : 313 |
| Release | : 2020-09-27 |
| Genre | : Science |
| ISBN | : 1000586936 |
Download Latent Heat-Based Thermal Energy Storage Systems Book in PDF, Epub and Kindle
In light of increasing human-induced global climate change, there is a greater need for clean energy resources and zero carbon projects. This new volume offers up-to-date coverage of the fundamentals as well as recent advancements in energy efficient thermal energy storage materials, their characterization, and technological applications. Thermal energy storage (TES) systems offer very high-energy savings for many of our day-to-day applications and could be a strong component for enhancing the usage of renewable/clean energy-based devices. Because of its beneficial environmental impact, this technology has received wide attention in the recent past, and dedicated research efforts have led to the development of novel materials, as well to innovative applications in very many fields, ranging from buildings to textile, healthcare to agriculture, space to automobiles. This book offers a valuable and informed systematic treatment of latent heat-based thermal energy storage systems, covering current energy research and important developmental work.
