In Europe, sensors and data-analytics for optimising motor driven systems can bring an additional 50-100 TWh electricity savings per year by 2030, together with additional
Systems are described as the next frontier for energy efficiency policy, offering the potential to unlock huge energy savings in equipment-based energy-using systems.
In this summary we highlight some of the key findings from 4E’s investigations over several years.
4E has published four new reports providing the latest news on regulations for Motors, Refrigerators, TVs and Air conditioners in 4E economies, including their current status and trends.
The IEA 4E Electric Motor Systems Annex gave an input presentation during the expert panel of the event ‘Super-Efficient Appliances Pave the Way to Net-Zero’, which took place in the framework of the 7th Annual Global Conference on Energy Efficiency.
An updated Policy Brief is now available with an overview of the 4E Electric Motor Systems Annex (EMSA) publications so far and the focus areas of EMSA’s work.
Which digitalisation technologies are applied with motor systems? What are their positive and negative energy effects?
The new EMSA report Classification of digitalisation technologies for electric motor driven systems analyses a number of these technologies.
34 International experts discussed the progress of the 7 tasks of the Power Electronics Conversion Technology Annex PECTA in a successful online workshop! A key
The 4E TCP Executive Committee has published the 2021 Annual Report which is available for download on our Publications page.
The International Energy Agency Digital Demand-Driven Electricity Networks (3DEN) Initiative and IEA-4E/EDNA are pleased to invite you to the expert webinar: Blockchain applications: an energy perspective
The 12th International Conference on Energy Efficiency in Motor Driven Systems will take place on 3 – 5 May 2022 in Stuttgart, Germany. The detailed
EDNA has published a policy brief which summarises the key findings of a report titled Blockchain Energy Consumption – An Exploratory Study. The report was commissioned by the
Under the lead of Ecodesign company, together with TU Wien and AIT Austrian Institute of Technology, a conference paper on energy and environmental related life
EDNA has published a new policy brief, which provides policy makers with considerations for improving the energy efficiency of small network equipment, such as modems,
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.
