20 December 2021, Stockholm. The IEA 4E Solid State Lighting Annex (SSL Annex) today published the final report from its 2017 Interlaboratory comparison. With 36 participating laboratories
Which digital technologies are most used with motor driven systems? How much energy can be saved thanks to digital solutions in motor systems? What are
4E EDNA and the Users TCP have published a joint report which examines the extent to which ‘usability issues’ at set up and operation prevent
A new IEC Academy webinar is upcoming which will present the coordination and alignment of energy efficiency standards for improving and optimising the energy consumption
The 12th edition of the „International Conference on Energy Efficiency in Motor Driven Systems“ will be held in Stuttgart, Germany from 3 – 5 May
EDNA has published a new report which develops and outlines the concept of an ‘idle metric’ for data centres and servers, which can be used by
Appliance standards and labelling are highly effective policy programmes, already saving consumers billions of dollars and avoiding Giga tonnes of CO2 emissions, each year. The IEA with the 4E Technology Collaboration Programme, have published a new analysis report summarising the impacts of standards and labelling on energy-using appliances and equipment.
The Commission Regulation (EU) 2019/1781 of 1 October 2019 is in effect since 1 July 2021. More stringent minimum requirements for a wider scope of
The European Copper Institute hosts its 10th International Motors workshop, covering policy and technology aspects. The event will take place as a webinar on 16
A new version of the Motor Systems Tool is now available online. The new features include: Stronger, robust run-time AMCA loss models for motors, drives
EDNA has published 3 new policy briefs on the topic of digitalisation: Policy Guidance for Energy Smart Digital Devices Provides policy guidance for encouraging the
EDNA has launched 5 new tasks. These tasks cover a range of issues: Metrics for Data Centre Efficiency; Mobile Devices; Emerging Battery Technologies; Interoperability; Connection
A new report by the IEA 4E Solid State Lighting Annex provides a look across the body of literature on lifetime definitions for LEDs and
The Motor Summit Switzerland is a well-established national conference that brings together experts, researchers, manufacturers, and representatives of industrial users, as well as government and
The 3rd PECTA experts workshop (online) with more than 30 attendees took place on April 7, 2021.
The 2020 Annual report for the 4E TCP has been published and is available for download from our Publications page.
With the Covid-19 emergency continuing to affect the world the 12th edition of the “International Conference on Energy Efficiency in Motor Driven Systems” is postponed
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
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
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.
