干旱区生态环境知识资源中心(Arid): Smart windows - Transmittance tuned thermochromic coatings for dynamic control of building performance

Arid

DOI	10.1016/j.enbuild.2021.110717
	Smart windows - Transmittance tuned thermochromic coatings for dynamic control of building performance
	Aburas, Marina; Ebendorff-Heidepriem, Heike; Lei, Lei; Li, Ming; Zhao, Jiangbo; Williamson, Terence; Wu, Yupeng; Soebarto, Veronica
通讯作者	Aburas, M (corresponding author), Univ Adelaide, Sch Architecture & Built Environm, Adelaide, SA 5005, Australia. ; Wu, YP (corresponding author), Univ Nottingham, Fac Engn, Dept Architecture & Built Environm, Univ Pk, Nottingham NG7 2RD, England.
来源期刊	ENERGY AND BUILDINGS
ISSN	0378-7788
EISSN	1872-6178
出版年	2021
卷号	235
英文摘要	Thermochromic window technologies promise energy-saving capabilities through intelligent regulation of solar irradiation indoor penetration. Although improvements have been made, nanoparticle thermochromic coated glazing technology has not yet achieved optimal balance between luminous transmittance and solar modulating capability. While luminous transmittance can be increased, this generally comes at the cost of reduced solar modulation, and this trade-off requires exploration. Thermochromic glazing with varying luminous transmittance and corresponding solar modulation has hence been developed through coating VO2 nanoparticles directly onto glazing by adjusting thicknesses of the coatings. The advantages of this method are simplicity of process, high purity of starting materials, compatibility with a wide range of substrates, and reproducibility in switching properties. The effects of the thermochromic glazings on building performance were then explored using building simulation for desert, Mediterranean, and temperate climates. It was found that 7.1-46.4% annual energy-saving can be achieved in comparison to using an uncoated clear double-glazed window. Trade-off between energy-saving capability and UDI500-2000 lx within the space was also explored and results showed that the designed thermochromic glazing reduced visual discomfort 1.2-3.2 m into the space. Overall, responding to external conditions, thermochromic technological advancements can help make buildings more resilient to future weather changes. (C) 2021 Published by Elsevier B.V.
英文关键词	Thermochromic glazing Smart window Solar modulation Visible transmittance Energy saving
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000620912100008
WOS类目	Construction & Building Technology ; Energy & Fuels ; Engineering, Civil
WOS研究方向	Construction & Building Technology ; Energy & Fuels ; Engineering
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/350081
作者单位	[Aburas, Marina; Williamson, Terence; Soebarto, Veronica] Univ Adelaide, Sch Architecture & Built Environm, Adelaide, SA 5005, Australia; [Aburas, Marina; Wu, Yupeng] Univ Nottingham, Fac Engn, Dept Architecture & Built Environm, Univ Pk, Nottingham NG7 2RD, England; [Ebendorff-Heidepriem, Heike; Zhao, Jiangbo] Univ Adelaide, Inst Photon & Adv Sensing, Adelaide, SA 5005, Australia; [Ebendorff-Heidepriem, Heike; Zhao, Jiangbo] Univ Adelaide, Sch Phys Sci, Adelaide, SA 5005, Australia; [Lei, Lei; Li, Ming] Univ Nottingham, Fac Engn, Adv Mat Res Grp, Univ Pk, Nottingham NG7 2RD, England
推荐引用方式 GB/T 7714	Aburas, Marina,Ebendorff-Heidepriem, Heike,Lei, Lei,et al. Smart windows - Transmittance tuned thermochromic coatings for dynamic control of building performance[J],2021,235.
APA	Aburas, Marina.,Ebendorff-Heidepriem, Heike.,Lei, Lei.,Li, Ming.,Zhao, Jiangbo.,...&Soebarto, Veronica.(2021).Smart windows - Transmittance tuned thermochromic coatings for dynamic control of building performance.ENERGY AND BUILDINGS,235.
MLA	Aburas, Marina,et al."Smart windows - Transmittance tuned thermochromic coatings for dynamic control of building performance".ENERGY AND BUILDINGS 235(2021).