• Login
    • Join
  • FOLLOW:
  • Subscribe Free
    • Magazine
    • eNewsletter
    Checkout
    • Magazine
    • News
    • Printed Electronics
    • Raw Materials
    • Equipment
    • Services
    • Suppliers Guide
    • Resources
    • More
  • Magazine
  • News
  • Printed Electronics
  • Raw Materials
  • Equipment
  • Services
  • Suppliers Guide
  • Resources
  • Current & Past Issues
    Features
    Editorials
    Digital Edition
    Subscribe Now
    Advertise Now
    eNewsletter Archive
    Our Team
    Editorial Guidelines
    Breaking News
    Experts Opinion
    Financial News
    Manufacturers News
    Mergers and Acquisitions
    Online Exclusives
    Personnel
    Product Releases
    Suppliers News
    Live From Shows
    Displays and Lighting
    Photovoltaics
    Printed Batteries
    Printed Circuit Boards/Membrane Switches/In Mold Electronics
    Flexible and Printed Electronics
    RFID and NFC
    Sensors and Wearables
    Smart Cards and Packaging
    Touch Screens
    Adhesives, Barriers and Encapsulants
    Chemicals, Metals and Powders
    Conductive Inks and Coatings
    Electronic Materials
    Film, Paper, Glass and Substrates
    Graphene, Perovskites and Carbon Nanotubes
    Nanomaterials
    Printed Electronic Components
    Research Reports
    Semiconductors and Quantum Dots
    Energy Curing Equipment
    Lab and Testing Equipment
    Manufacturing Equipment
    Printing Equipment
    3D Printing
    Contract Manufacturing Services
    Product Design and Testing
    Research and Consulting
    Research Institutions
    Research Reports
    Universities
    Equipment
    All Companies
    Materials
    Categories
    Converting
    Printed Electronics Systems
    Associations
    Research and Services
    Used Machinery
    Add New Company
    Industry Events
    Live from show events
    Podcasts
    Videos
    Blogs
    Slideshows
    Infographics
    Webinars
    Whitepapers
    Equipment and Services
    Glossary
    • Magazine
      • Current & Past Issues
      • Features
      • Editorial
      • Columns
      • Digital Edition
      • eNewsletter Archive
      • Editorial Guidelines
      • Subscribe Now
      • Advertise Now
    • Breaking News
    • Suppliers Guide
      • Add Your Company
      • Suppliers Guide
    • Printed Electronics
      • Photovoltaics
      • Printed Batteries
      • Printed Circuit Boards/Membrane Switches/In Mold Electronics
      • Flexible and Printed Electronics
      • RFID and NFC
      • Sensors and Wearables
      • Smart Cards and Packaging
      • Touch Screens
    • Raw Materials
      • Adhesives, Barriers and Encapsulants
      • Chemicals, Metals and Powders
      • Conductive Inks and Coatings
      • Electronic Materials
      • Film, Paper, Glass and Substrates
      • Graphene, Perovskites and Carbon Nanotubes
      • Nanomaterials
      • Semiconductors and Quantum Dots
    • Equipment
      • Energy Curing Equipment
      • Lab and Testing Equipment
      • Manufacturing Equipment
      • Printing Equipment
      • 3D Printing
    • Services
      • Contract Manufacturing Services
      • Product Design and Testing
      • Research and Consulting
      • Research Institutions
      • Research Reports
      • Universities
    • Online Exclusives
    • Slideshows
    • Blog
    • Videos
    • Podcasts
    • Infographics
    • Events
      • Industry Events
      • Live from show events
      • Webinars
    • About Us
      • About Us
      • Contact Us
      • Advertise With Us
      • Privacy Policy
      • Terms of Use
    Breaking News

    Smart Glass Technologies, Intelligent Switching Protocols Important Energy Saving Potential

    Can reduce the primary energy use of extensively glazed buildings by up to 70%.

    Smart Glass Technologies, Intelligent Switching Protocols Important Energy Saving Potential
    Related CONTENT
    • Ynvisible Names Michael Robinson CEO, Jani-Mikael Kuusisto SVP Ventures
    • IHSMarkit Reports Top Clean-Tech Trends for 2021
    • Roadsimple Modernizes Warehouse Ops with Zebra Technologies
    • Emerson Receives 2021 IoT Breakthrough Award for Analytics Platform of the Year
    • Powercast Utilizes RFID for Its Temperature Scanning System
    Printed Electronics Now staff11.12.20
    In October 2019, the EU-funded initiative “Switch2Save” (grant agreement No. 869929) was launched to improve the availability and affordability of electrochromic and thermochromic smart glass technologies. 
     
    About one year later, the first project results show that the use of these technologies in combination with intelligent switching protocols can reduce the primary energy use of extensively glazed buildings by up to 70%. 
     
    During an online workshop on “Energy Efficient Technologies for Building Envelopes” from Nov. 25-27, 2020, the project members will present the project progress.
     
    Smart Glass Solutions – such as electrochromic (EC) and thermochromic (TC) windows and glass façades – control the radiation energy transfer and can thus drastically reduce the energy demands for heating and air conditioning of large buildings.
     
    Also, they allow superior indoor lighting comfort in contrast to conventional mechanical window blinds.
     
    EC switching relies on materials that change their light transmittance by applying a low electrical voltage, while TC cells are based on materials that change their infrared reflection properties with increasing temperature. 
     
    The EU-funded initiative Switch2Save aims to combine and mature EC and TC systems to create lightweight energy smart Insulating Glass Units (IGUs) suitable for large windows and glass façades.
     
    A first step in the project was the development of switching protocols for the TC/EC cells to maximize the energy saving potential and to define a switching strategy for the IGUs. 
     
    These switching protocols allow controlling the state of the IGUs from bright to dark, taking into account several building related parameters. The optimal state of the IGUs should ensure visual and thermal comfort as well as energy savings.
     
    To define the optimal switching protocols, the project partners developed a general switching strategy for a virtual office building with three levels of automation: fully automatic, semi-automatic and predefined operation of IGUs. 
     
    The indicative implementation of the automatic switching strategy in the Switch2Save IGUs in two different climatic zones (Athens and Stockholm) suggests a variable heating-cooling energy saving potential between 10% and 70% in comparison to typical triple glazed windows with internal shadings. 
     
    This energy saving potential depends not only on the climatic zone but also on the mode of operation, building characteristics and the window-wall-ratio of the respective building.
     
    “The developed models and simulations show that this switching protocol is able to optimize the switching behavior of our new IGUs, leading to the maximum possible reduction of primary energy use, ensuring or even improving visual and thermal comfort. We are pleased to present these results to the public in detail for the first time in our online workshop,” said Dr. John Fahlteich, project coordinator, Fraunhofer FEP.
     
    In the next step, the protocols will be implemented to the two demo buildings of the Switch2Save project, where they will collaborate with the building automation system. 
     
    Switch2Save will demonstrate the potential in two representative fully-operating buildings – Greece’s second largest hospital in Athens and an office building in Uppsala, Sweden. 
     
    The Switch2Save consortium will replace 50 windows and 200 m² glass façade area with the new IGUs and will perform a full “before-after” comparison of the energy demand for a one-year cycle in both buildings. 
     
    The findings will accelerate the widespread implementation of energy smart glass and significantly contribute to the goal of a CO2-neutral building stock in the EU before 2050.
    Suggested For You
    UDC Subsidiary Adesis UDC Subsidiary Adesis' Website Wins 2020 MarCom Platinum Award
    Ynvisible Names Michael Robinson CEO, Jani-Mikael Kuusisto SVP Ventures Ynvisible Names Michael Robinson CEO, Jani-Mikael Kuusisto SVP Ventures
    IHSMarkit Reports Top Clean-Tech Trends for 2021 IHSMarkit Reports Top Clean-Tech Trends for 2021
    Roadsimple Modernizes Warehouse Ops with Zebra Technologies Roadsimple Modernizes Warehouse Ops with Zebra Technologies
    Emerson Receives 2021 IoT Breakthrough Award for Analytics Platform of the Year Emerson Receives 2021 IoT Breakthrough Award for Analytics Platform of the Year
    Powercast Utilizes RFID for Its Temperature Scanning System Powercast Utilizes RFID for Its Temperature Scanning System
    Annual Outlooks at Virtual ISS 2021 Point to Global Economic, Chip Industry Growth Annual Outlooks at Virtual ISS 2021 Point to Global Economic, Chip Industry Growth
    InnovationLab, Bitquadrat Launch Smart Mattress Cover for Patient Monitoring InnovationLab, Bitquadrat Launch Smart Mattress Cover for Patient Monitoring
    JOLED, LG Collaborate on Display for Creative Professionals JOLED, LG Collaborate on Display for Creative Professionals
    Toppan Announces 2050 Environmental Vision Toppan Announces 2050 Environmental Vision
    SOI Industry Consortium Joins SEMI as Strategic Association Partner SOI Industry Consortium Joins SEMI as Strategic Association Partner
    Farmacorp Selects Zebra Technologies, Reflexis Systems to Modernize On-site Store Audits Farmacorp Selects Zebra Technologies, Reflexis Systems to Modernize On-site Store Audits
    Sensormatic Solutions Debuts VisionWorks at NRF 2021 Sensormatic Solutions Debuts VisionWorks at NRF 2021
    Trends Accelerating Semiconductor Industry in 2021, Beyond Trends Accelerating Semiconductor Industry in 2021, Beyond
    Phiaro Corporation Incorporates TactoTek IMSE Smart Surfaces into Customer Projects Phiaro Corporation Incorporates TactoTek IMSE Smart Surfaces into Customer Projects

    Related Breaking News

    • Breaking News | Semiconductors and Quantum Dots
      Ambiq Wins IoT Semiconductor Company of the Year Award

      Ambiq Wins IoT Semiconductor Company of the Year Award

      Ambiq believes that innovation is essential to the advancement of human society.
      Printed Electronics Now staff 01.22.21

    • Breaking News | Displays and Lighting | Flexible and Printed Electronics | Personnel | Suppliers News
      Ynvisible Names Michael Robinson CEO, Jani-Mikael Kuusisto SVP Ventures

      Ynvisible Names Michael Robinson CEO, Jani-Mikael Kuusisto SVP Ventures

      Ynvisible is focusing on speed to market for customer products and sustainable financial growth.
      David Savastano, Editor 01.22.21

    • Breaking News | Photovoltaics | Research Institutions
      IHSMarkit Reports Top Clean-Tech Trends for 2021

      IHSMarkit Reports Top Clean-Tech Trends for 2021

      Solar surges by 30%, 10 GW milestone for offshore wind among highlights.
      David Savastano, Editor 01.22.21


    • Breaking News | RFID and NFC
      Roadsimple Modernizes Warehouse Ops with Zebra Technologies

      Roadsimple Modernizes Warehouse Ops with Zebra Technologies

      Roadsimple 'transformed our warehouse from a manual-based operation using pen and paper to a truly modernized one,' said Hao Fang, IT director.
      Printed Electronics Now staff 01.22.21

    • Breaking News | Sensors and Wearables
      Emerson Receives 2021 IoT Breakthrough Award for Analytics Platform of the Year

      Emerson Receives 2021 IoT Breakthrough Award for Analytics Platform of the Year

      Real-time data and analytics are key drivers for optimizing operational performance, asset health and plant safety.
      Printed Electronics Now Staff 01.21.21

    • Breaking News | Graphene, Perovskites and Carbon Nanotubes | Research Institutions
      Graphene Flagship Launches Redesigned Website

      Graphene Flagship Launches Redesigned Website

      Site features completely redesigned aesthetic, with emphasis on easy-to-access informative content presented in a simple, clean and visually appealing way.
      Printed Electronics Now staff 01.20.21


    • Breaking News | Flexible and Printed Electronics | Research Institutions | Sensors and Wearables
      TNO at Holst Centre Develops Cuddle Vest

      TNO at Holst Centre Develops Cuddle Vest

      Connected cuddle vest with printed electronics can give hugs from a distance.
      Printed Electronics Now staff 01.19.21

    • Breaking News | Flexible and Printed Electronics | Semiconductors and Quantum Dots
      Annual Outlooks at Virtual ISS 2021 Point to Global Economic, Chip Industry Growth

      Annual Outlooks at Virtual ISS 2021 Point to Global Economic, Chip Industry Growth

      Semiconductor industry to grow to $1 trillion in chip sales in the early 2030s, speakers at the Virtual SEMI Industry Strategy Symposium revealed.
      Printed Electronics Now staff 01.19.21

    • Breaking News | Sensors and Wearables
      InnovationLab, Bitquadrat Launch Smart Mattress Cover for Patient Monitoring

      InnovationLab, Bitquadrat Launch Smart Mattress Cover for Patient Monitoring

      Integration of printed pressure sensors and healthcare software enables dramatic risk-reduction in dangerous pressure ulcers.
      Printed Electronics Now staff 01.19.21


    • Breaking News | Research Institutions | Semiconductors and Quantum Dots
      imec: Novel Approach for Improving Gate-stack Reliability

      imec: Novel Approach for Improving Gate-stack Reliability

      Atomic hydrogen treatment to improve NBTI reliability in low-thermal-budget process flows.
      Printed Electronics Now staff 01.19.21

    • Breaking News | Contract Manufacturing/Printing | Flexible and Printed Electronics | Smart Cards and Packaging
      Jones Healthcare Group Operating Through Ontario’s New COVID-19 Restrictions

      Jones Healthcare Group Operating Through Ontario’s New COVID-19 Restrictions

      Operations 'remain in full compliance with mandates and recommendations from official health organizations and the government.'
      Printed Electronics Now staff 01.18.21

    • Breaking News | Displays and Lighting
      JOLED, LG Collaborate on Display for Creative Professionals

      JOLED, LG Collaborate on Display for Creative Professionals

      LG launching premium 32-inch monitor LG UltraFine Display OLED Pro.
      Printed Electronics Now staff 01.18.21


    • Breaking News | Semiconductors and Quantum Dots
      SOI Industry Consortium Joins SEMI as Strategic Association Partner

      SOI Industry Consortium Joins SEMI as Strategic Association Partner

      Industry organization representing the complete SOI-based microelectronics value chain.
      Printed Electronics Now staff 01.18.21

    • Breaking News | Contract Manufacturing/Printing | Manufacturers News
      Toppan Announces 2050 Environmental Vision

      Toppan Announces 2050 Environmental Vision

      Commitment to target zero waste emission and virtually zero greenhouse gas emissions in 2050.
      Printed Electronics Now staff 01.18.21

    • Breaking News | RFID and NFC
      Farmacorp Selects Zebra Technologies, Reflexis Systems to Modernize On-site Store Audits

      Farmacorp Selects Zebra Technologies, Reflexis Systems to Modernize On-site Store Audits

      Bolivian pharmacy chain leverages mobile store inspections across 100+ stores.
      Printed Electronics Now staff 01.15.21

    Trending
    • CCL Industries Appoints John Dargan President For Checkpoint
    • Most Intriguing Flexible, Printed Electronics Products Of 2020
    • Powercast Utilizes RFID For Its Temperature Scanning System
    • InnovationLab, Bitquadrat Launch Smart Mattress Cover For Patient Monitoring
    • GVR: Global 3D Printing Market Size Was $11.58 Billion In 2019
    Breaking News
    • Ambiq Wins IoT Semiconductor Company of the Year Award
    • Ynvisible Names Michael Robinson CEO, Jani-Mikael Kuusisto SVP Ventures
    • IHSMarkit Reports Top Clean-Tech Trends for 2021
    • Roadsimple Modernizes Warehouse Ops with Zebra Technologies
    • Emerson Receives 2021 IoT Breakthrough Award for Analytics Platform of the Year
    View Breaking News >
    CURRENT ISSUE

    Fall 2020

    • Flexible Electronics Is Proving to Be Ideal for Healthcare
    • COVID-19 and the Printed Electronics Industry
    • Smart Packaging Looks to Move Forward
    • Electronic & Conductive Ink Conference Showcases Future of Ink Technology
    • Printed Electronics Now’s International Suppliers’ Directory
    • View More >

    Cookies help us to provide you with an excellent service. By using our website, you declare yourself in agreement with our use of cookies.
    You can obtain detailed information about the use of cookies on our website by clicking on "More information”.

    • About Us
    • Privacy Policy
    • Terms And Conditions
    • Contact Us

    follow us

    Subscribe
    Nutraceuticals World

    Latest Breaking News From Nutraceuticals World

    NIH Study Compares Low-Fat, Plant-based to Low-Carb, Animal-Based Diet
    Gadot Positions Mineral Line for Vegan Market
    Nutritfy India to Launch Global Broadcast Channel Covering Nutrition
    Coatings World

    Latest Breaking News From Coatings World

    LINE-X Launches Dealer Program with International Truck
    PPG Reports Q4, Full-year 2020 Financial Results
    BASF Begins Implementing Ralignment of Global Business Services Unit
    Medical Product Outsourcing

    Latest Breaking News From Medical Product Outsourcing

    Cretex Companies CEO Steps Down
    Data Show Porex's Medical Device Filtration Materials Protect Against Virus, Bacteria Spread
    Endoscopic Hemostasis Devices Market Valued at $730 Million
    Contract Pharma

    Latest Breaking News From Contract Pharma

    Pfizer, BioNTech Enter Vax Pact with COVAX
    FDA Approves Janssen’s CABENUVA
    AGC Biologics Appoints Boulder Site GM
    Beauty Packaging

    Latest Breaking News From Beauty Packaging

    Coty Appoints Chief Procurement Officer
    Lageen Tubes Launches Mono-Material PE Tube Solutions
    Jason Jones Loses Battle with Covid-19
    Happi

    Latest Breaking News From Happi

    Carol’s Daughter Adds New Hair Products
    Moroccan Gold Series Launches NuDo Shampoo
    Youbody Debuts Waterless Body Wash
    Ink World

    Latest Breaking News From Ink World

    BOBST Demonstrates Future of Flexible Packaging Production at Virtual Open House
    Morancé Soudure France Adds Comexi F2 MC 10-color Flexo Press
    AR Packaging Acquiring Firstan Holdings Ltd
    Label & Narrow Web

    Latest Breaking News From Label & Narrow Web

    Gallus planning virtual event for March
    Lemu Group engineers mask-making machine
    Niagara Label upgrades with Nilpeter flexo press
    Nonwovens Industry

    Latest Breaking News From Nonwovens Industry

    Freudenberg to Establish Apparel Interlining Competence Centers
    Minet Adds Spunlace Line in Romania
    Lemu Group Engineers Mask-Making Machine
    Orthopedic Design & Technology

    Latest Breaking News From Orthopedic Design & Technology

    Cretex Companies CEO Steps Down
    Conformis Enters Development & Supply Agreement with SITES Medical
    Sectra, RSA Biomedical Sign Distribution Agreement for Implant Stability Tool
    Printed Electronics Now

    Latest Breaking News From Printed Electronics Now

    UDC Subsidiary Adesis' Website Wins 2020 MarCom Platinum Award
    Ambiq Wins IoT Semiconductor Company of the Year Award
    Ynvisible Names Michael Robinson CEO, Jani-Mikael Kuusisto SVP Ventures

    Copyright © 2021 Rodman Media. All rights reserved. Use of this constitutes acceptance of our privacy policy The material on this site may not be reproduced, distributed, transmitted, or otherwise used, except with the prior written permission of Rodman Media.

    AD BLOCKER DETECTED

    Our website is made possible by displaying online advertisements to our visitors.
    Please consider supporting us by disabling your ad blocker.


    FREE SUBSCRIPTION Already a subscriber? Login