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Professor Brian Vad Mathiesen, Aalborg University, 9 March 2021, online
Integrating renewable energy resources in district heating and cooling Webinar Workshop by IRENA, International Renewable Energy Agency and CREEI, China Renewable Energy Engineering Institute.
Nis Bertelsen, PhD Fellow, Aalborg University, 9 March 2021, online
Integrating renewable energy resources in district heating and cooling Webinar Workshop by IRENA, International Renewable Energy Agency and CREEI, China Renewable Energy Engineering Institute.
Søren Djørup, Norce Research, 9 March 2021, online
Integrating renewable energy resources in district heating and cooling Webinar Workshop by IRENA, International Renewable Energy Agency and CREEI, China Renewable Energy Engineering Institute.
Associate Professor Jakob Zinck Thellufsen, Aalborg University, 9 March 2021, online
Keynote by Hans van Steen, Principal Advisor, European Commission, Directorate General for Energy, Smart Energy Systems Conference, Copenhagen, September 2023
Integrating renewable energy resources in district heating and cooling Webinar Workshop by IRENA, International Renewable Energy Agency and CREEI, China Renewable Energy Engineering Institute.
Nis Bertelsen, PhD Fellow, Aalborg University, 9 March 2021, online
Integrating renewable energy resources in district heating and cooling Webinar Workshop by IRENA, International Renewable Energy Agency and CREEI, China Renewable Energy Engineering Institute.
Søren Djørup, Norce Research, 9 March 2021, online
Integrating renewable energy resources in district heating and cooling Webinar Workshop by IRENA, International Renewable Energy Agency and CREEI, China Renewable Energy Engineering Institute.
Associate Professor Jakob Zinck Thellufsen, Aalborg University, 9 March 2021, online
Keynote by Hans van Steen, Principal Advisor, European Commission, Directorate General for Energy, Smart Energy Systems Conference, Copenhagen, September 2023
Smart Energy Systems Conference, Copenhagen, September 2023, Keynote by Assoc. Prof. Goran Krajačić, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture
Klima-, Energi- og Forsyningsudvalget
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Brian Vad Mathiesen, Henrik Lund, Steffen Nielsen, Peter Sorknæs og Jakob Z. Thellufsen, Aalborg Universitet
Dansk Fjernvarme, Landsmøde 2021, 28. okt. 2021,
Brian Vad Mathiesen, Henrik Lund, Steffen Nielsen, Peter Sorknæs og Jakob Z. Thellufsen, Aalborg Universitet
This document summarizes a study on the feasibility of using direct hydrogen in renewable energy systems. The study models a 100% renewable energy system for Europe using hydrogen in various energy sectors and finds that direct hydrogen increases total system costs in all scenarios. While hydrogen transmission costs are minimal, distribution and fueling infrastructure costs are significant. The study concludes that hydrogen is not practical and that electrons and liquid/gaseous electrofuels may be more suitable vectors for renewable energy than direct hydrogen.
This document discusses the transition to 4th generation district heating in Vaarst Vestervang, Denmark. It describes how the installation of instantaneous heat exchangers and smart meters decreased return temperatures from 40-50°C to 30°C while maintaining low supply temperatures of 60-65°C. This demonstrates the feasibility of near 4G district heating. A motivation tariff successfully reduced return temperatures but its fairness is questioned as consumers cannot yet benefit from the lower 60°C supply temperatures until the system is upgraded.
Second Stakeholder Event for the Revision of Directive (REDII) 2018/2001
Session 2 Renewable energy in Heating and Cooling, Buildings and District Heating
Professor Brian Vad Mathiesen, Aalborg University
March 22, 2021, Brussels - Online
HOT STUFF: Re-electrification of district heating and future sector coupling technologies
Webinar, Danish Board of District Heating, February 24
Associate Professor Peter Sorknæs, Aalborg University
Susana Paardekooper, PhD Fellow, Aalborg University
Workshop: Integrating low-temperature renewable energy sources in District Energy Systems: Focus on Belarus
IRENA - The International Renewable Energy Agency, February 4th, 2021
This document discusses key success factors for developing an effective strategic heating/cooling plan. It identifies three main factors: 1) defining the scope and purpose by identifying stakeholders and drivers, 2) developing technical scenarios by quantifying demands, resources, and savings potentials, and establishing supply scenarios, and 3) evaluating framework conditions like ownership, financing, pricing and regulation. It provides examples of how to approach each factor, including identifying relevant stakeholders, balancing demands and supplies in scenarios, and overcoming barriers to investment. The document concludes by emphasizing strategic planning is an iterative process and provides further resources on heating and cooling planning.
Professor Brian Vad Mathiesen, Aalborg University
Workshop: Integrating low-temperature renewable energy sources in District Energy Systems: Focus on Belarus
IRENA - The International Renewable Energy Agency, February 3rd, 2021
Webinar om klimamål og grøn vækst
Brian Vad Mathiesen, Aalborg Universitet - med Business Esbjerg og Borgmester Jesper Frost Pedersen
Online, 1. december 2020
Keeping our cities sustainably warm - Inspiring the Efficient Renewal of District Heating for the Just Transition
Brian Vad Mathiesen, Aalborg University
KeepWarm Conference, November 12, 2020, Brussels - Online
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EFCF2020: 24th conference in series of the European Fuel Cell Forum in Lucerne, October 22, 2020
This document summarizes a virtual conference on smart energy systems that took place from October 6-7, 2020 with over 240 participants from 22 countries. It thanks the organizers, presenters, sponsors, and participants. It highlights advantages of the online format like increased time efficiency, reduced costs and emissions from travel, flexibility to watch presentations on one's own schedule, ability to view all presentations, and reduced stress compared to a traditional multi-day in-person conference. The document also announces plans to keep the discussion forum open and make the conference platform accessible until next year's event in Copenhagen from September 21-22, 2021.
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Presentation for 6th International Conference on Smart Energy Systems,6-7 October 2020
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This document discusses key success factors for developing an effective strategic heating/cooling plan. It identifies three main factors: 1) defining the scope and purpose by identifying stakeholders and drivers, 2) developing technical scenarios by quantifying demands, resources, and savings potentials, and establishing supply scenarios, and 3) evaluating framework conditions like ownership, financing, pricing and regulation. It provides examples of how to approach each factor, including identifying relevant stakeholders, balancing demands and supplies in scenarios, and overcoming barriers to investment. The document concludes by emphasizing strategic planning is an iterative process and provides further resources on heating and cooling planning.
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