News

The EDNA Total Energy Model of connected device energy use has been updated, including a set of interactive charts that can be used to predict the energy consumption of various scenarios.

EDNA has published a report which examines the landscape of residential IoT products and the functions within those products that can be leveraged to yield energy benefits.  The report can now be downloaded.

EDNA has published a report which examines the retrofit solutions that can make “dumb” household devices into “smart” devices which save energy.  The report can be downloaded.

The Electronic Devices and Networks Annex (EDNA) of the IEA 4E TCP welcomes the European Commission as the 14th member of the Annex.

The Electronic Devices and Networks Annex (EDNA) of the IEA 4E TCP welcomes New Zealand as the 13th member of the Annex. New Zealand will work closely with EDNA’s 12 other member countries to develop technical

EDNA has launched its first newsletter: Network Connections The newsletter will be issued approximately every 6 months.

EDNA has published the following new reports: Test Procedures for Measuring Network Standby Power; Global Forecast of Energy Use for Wireless Charging; Bridging the Network Standby Gap between Mobile and Mains-Powered Products; Getting to Zero: An

Webinar 11 September 2019 Connecting everyday, energy-using devices to the internet has profound implications for energy use. Connected devices can participate in new kinds of digital ecosystems: systems of connected devices can be managed intelligently to save energy,

EDNA has published a study on the opportunities for Energy Harvesting to power IoT Edge Devices

EDNA has published a Case Study of the Barriers and Solutions to Intelligent Efficiency – focussed on Smart Homes

EDNA has published a Policy Brief, suggesting policy options to encourage devices to report their own energy consumption

SEAD Connected Efficiency Award – Winners Announced SEAD has announced the communications protocols that were awarded a Connected Efficiency Award. The winning protcols are: IEEE Std 1905.1a™-2014 IEEE Standard for a Convergent Digital Home Network for Heterogeneous

A Workshop on Energy Efficiency of Electric Vehicle Supply Equipment (EVSE) will be held on 28 September 2017 in Vienna. The workshop will explore the current knowledge on energy performance and testing, as a basis for

SEAD Connected Efficiency Award – Nominations Closing 31 August 2017.   To recognise the most energy efficient communications protocols, SEAD has launched the Connected Efficiency Award. The objective of the Award is to promote the uptake (within mains-powered,

EDNA has commenced a scoping study on the “Energy Efficiency of EVSE” to gather available knowledge on the existing and/or emerging efficiency regulation approaches for EVSE.

EDNA has launched 2 new tasks and 2 new reports

ITI, Danish Energy Agency, Korean Energy Agency and ACEEE announce support for CDA Voluntary Principles for Energy Efficient Connected Devices

EDNA has published a study of “Energy Aware” devices – devices which can report their own energy consumption, in real time.

The March 2016 Newsletter of the Connected Devices Alliance can be read here

The IEA-4E Electronic Devices and Networks Annex (EDNA) has published a Technical Report for its Smart Meters and Energy Monitoring Systems Task (Task I). The report covers energy consumed by smart meters and other components of smart metering