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Read more about the challenge criterias
 

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The finalists and winners:

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The Open Data

By providing you with real yearly, monthly and daily energy data for one of the largest level residential areas in Västerås, Sweden. We are eager to see how your innovative approaches can make our daily energy usage more sustainable and efficient with for example novel analytical methods, visualization techniques and/or maybe combining our data with other relevant data.

 

The data that we make public origins from the years 2019 and 2020, and represents both the electricity and district heating usage, sometimes also fresh water usage, of buildings and households in the selected area. The data are aggregated into smaller groups with consists at least of five households in order to not reveal any sensitive behavioural information of individual users, but play with the idea that still future services and solutions could be given directly to individual households!

 

Your solutions should contribute to some value in terms of economic, environmental or social sustainability for the individual households, energy utilities, cities and/or to the society as a whole! 

Fredrik Wallin
Program Leader
NRGY HUB/ERUF.
Senior Lecturer, Mälardalen University.

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Virtual test bed and digital twins at a glance

  • Get access to open data that describes a city digitally. 

  • Data showing what the use of electricity and district heating looks like.

  • Water usage data have been added to some of the groups. 

  • Data describing some of the properties, such as size of property, areas and volumes of the buildings, etc. have been gathers and calculated via data from Lantmäteriet.

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Coaching experts:

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Joacim Sundquist
Energy Strategist,
Business Area Heating,
Mälarenergi AB

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Ove Fredriksson 
Public Affairs, 
Mälarenergi AB

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Fredrik Wallin 
Senior Lecturer,
Mälardalen University

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Alaa Krayem 
Postdoctoral
Researcher,
Mälardalen
University

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Erik Dahlquist 
Professor,
Mälardalen University

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The Jury
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Niklas Gunnar
CEO Mälarenergi

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Katarina Åkerman

Strategy Manager Mälarenergi AB

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Lisa Granström
Strategy and Development Manager, Business Area Heating, Mälarenergi AB

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Helena Olssén
Strategy Manager, Business Area Power Grids, Mälarenergi AB

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Joacim Sundquist
Energy Strategist, Business Area Heating,
Mälarenergi AB

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Helena Jerregård 
Deputy Vice Chancellor,
Mälardalen University

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Eva Thorin 
Professor and Director of Research,
Mälardalen University

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Sustainability every day. Because we care.

Our sustainability goals in brief: 

  • Sustainable economy

  • Reduced climate impact

  • A clean Lake Malar ("Ren Mälaren")

  • Efficient use of resources

  • Safe and secure deliveries

(In Swedish)

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