4NEMO – Research Network for the Development of New Methods in Energy System Modelling
The primary objective of the 4NEMO project is the integration of economic and social aspects, as well as their dynamics, into energy system modelling. To this end, existing models are to be further developed in order to achieve improved comparability across different modelling approaches. These systematic model comparisons are to be conducted using context scenarios derived within the project. In addition to enhancing transparency, the project will thus contribute to greater comparability and interpretability of the models. The resulting outcome space can be used to identify and illustrate the respective strengths and weaknesses of the individual models.
4NEMO - Research Network for the Development of New Methods in Energysystem Modelling
The project is funded by the Federal Ministry for Economic Affairs and Energy (BMWi).
Although TU Bergakademie Freiberg is involved in all stages of the project, the team at the university contributes primarily to Work Package 3.
Work Package 3: Development of Consistent Socio-Technological Context Scenarios for the European Electricity Market up to the Year 2050 (WP3)
The focus of the third work package (WP3) is the development of socio-technological context scenarios. Using the Cross-Impact Balance (CIB) approach, consistent and transparent scenarios are generated. The CIB approach is already applied across a wide range of fields, including analyses of energy systems, sustainability, innovation, healthcare, and climate change; however, its application to the European electricity market represents a novel contribution.
Based on the developed qualitative socio-technological context scenarios, the team will derive consistent datasets for electricity market models. Using these datasets, quantitative scenarios of the European electricity market up to the year 2050 can be developed.
First, within the framework of the CIB approach, the key elements (descriptors) for describing the European electricity market are identified. This step relies not only on an extensive literature review but also draws on the expertise of various experts. This is achieved, on the one hand, through the systematic evaluation of questionnaires and, on the other hand, through comprehensive discussions held during the workshops conducted as part of the project. In addition to quantitative factors, qualitative aspects that influence the electricity system and thus the electricity market are also taken into account. These factors and their interactions with other descriptors are identified and discussed in a second interdisciplinary CIB workshop. In order to improve the integration of qualitative scenario development with quantitative modelling approaches, we aim to further develop the CIB method. In this context, the number of potential descriptors that can be considered within the CIB framework is to be increased. Furthermore, the CIB method is to be applied for the verification of scenarios generated by purely quantitative models.
Research tasks within work package 3
- Identification of relevant factors (descriptors) that have a significant direct or indirect influence on the European electricity market. These are determined through extensive secondary research and expert workshops.
- Assessment and evaluation of interactions within the identified factors through the use of the Cross-Impact Matrix method.
- Development of a set of possible socio-technical contextual scenarios and their further use in energy market models.
- Further development of the existing CIB approach.
- Selection and preparation of socio-technical contextual scenarios.
Important milestones of work package 3:
| 1. Workshop | Identification and specification of factors that directly or indirectly influence the European electricity market. Creation of a “short list” containing the key factors. |
| 2. Workshop | Based on the experts’ assessments, direct influences within the possible variations of the descriptors are identified and evaluated. |
| 3. Workshop | Presentation and discussion of the socio-technical contextual scenarios. |
| Continuous improvement | Specification and finalization of the results from work package 3 within work package 4. |
Project Partners
1. CIB Workshop
Date of the Workshop: April 30 and 31, 2017
Workshop Program: schedule
Structure and Motivation:
The first CIB workshop is the first event in a series of three workshops in total. The objective of the workshops is the development of consistent and transparent qualitative and quantitative scenarios for the European electricity market. A further development of the CIB approach is intended to enable the evaluation of qualitative and quantitative aspects and their influences on the electricity market. The results of the workshops will be used in the subsequent stages of the project to generate comprehensive and consistent datasets for the modeling of the European electricity market.
The primary objective of the first workshop was the development of a set of qualitative and quantitative descriptors. For this purpose, the participants were provided in advance with a list of system-relevant elements for describing the European electricity market. This list was compiled through extensive literature research conducted by the work package 3 team. Subsequently, during the workshop, the experts were asked to provide a critical assessment of these interdisciplinary aspects in order to select the most important system elements. The workshop participants included both partners of the 4NEMO project and external partners.
Wir möchten den Teilnehmer/-innen des ersten CIB Workshops unseren Dank aussprechen:
| Dipl. Wi.-Ing. Borggrefe, Frieder | German Aerospace Center (DLR), Stuttgart |
| M. Sc. Brumme, Anja | TU Bergakademie Freiberg |
| Prof. Dr. Fröhling, Magnus | TU Bergakademie Freiberg |
| MBA Govorukha, Kristina | TU Bergakademie Freiberg |
| Dipl.-Ing. Herrmann, Andreas | TU Bergakademie Freiberg |
| Dr.-Ing. Huber, Matthias | ifo Institute, Munich |
| Dr. Kober, Tom | Paul Scherrer Institute (PSI), Villigen, Switzerland |
| MBA Kunz, Paul | Forschungszentrum Jülich |
| Dipl.-Ing. León, Christian | Center for Interdisciplinary Risk and Innovation Studies (ZIRIUS), Stuttgart |
| M. Sc. Mädlow, Anne | TU Bergakademie Freiberg |
| MBA Mayer, Philip | TU Bergakademie Freiberg |
| Dr. Naegler, Tobias | German Aerospace Center (DLR), Stuttgart |
| Prof. Dr. Rübbelke, Dirk | TU Bergakademie Freiberg |
| Dr. Voigt, Sebastian | Centre for European Economic Research (ZEW), Mannheim |
The shortlist of relevant descriptors was developed through extensive discussions among the experts during the workshop and through the evaluation of questionnaires. Using this list of descriptors in combination with additional parameters of the electricity models, a consistent picture of the future European electricity market is to be generated. An assessment of the strength and nature of the interactions between the identified descriptors will be the subject of the second workshop. Work on work package 3 is not yet completed.
Acknowledgements
For their support and extensive advice in the preparation of the first workshop, we would like to express our special thanks to:
- Stefan Vögele, Forschungszentrum Jülich
- Christoph Weissbart, ifo Institute
- Wolfgang Weimer-Jehle, Center for Interdisciplinary Risk and Innovation Studies (ZIRIUS)
For the organization of the workshop, we would also like to thank:
- Media Center of TU Bergakademie Freiberg
- Ms. Krug, Secretariat of the Chair of General Economics, in particular Resource Economics
2. CIB Workshop
Date of the Workshop: October 12 and 13, 2017
Workshop Program: schedule
Structure and motivation:
Through the first workshop, the key elements for describing the future European electricity market in 2050 were identified. The list of these factors (descriptors) was developed through extensive discussions among the experts during the first workshop and through the evaluation of questionnaires. The identification and assessment of direct interactions among these descriptors was the subject of the second CIB workshop.
We would like to express our gratitude to the participants of the second CIB workshop:
| Dipl. Wi.-Ing. Borggrefe, Frieder | German Aerospace Center (DLR), Stuttgart |
| M. Sc. Dierstein, Constantin | TU Dresden |
| MBA Govorukha, Kristina | TU Bergakademie Freiberg |
| Dr. Habla, Wolfgang | Centre for European Economic Research (ZEW), Mannheim |
| Dr. Kober, Tom | Paul Scherrer Institute (PSI), Villigen, Switzerland |
| MBA Kunz, Paul | Forschungszentrum Jülich |
| Dr. Lee, Roh Pin | TU Bergakademie Freiberg |
| M.Sc. Mädlow, Anne | TU Bergakademie Freiberg |
| MBA Mayer, Philip | TU Bergakademie Freiberg |
| M.Sc. Otte, Sebastian | TU Bergakademie Freiberg |
| Prof. Dr. Rübbelke, Dirk | TU Bergakademie Freiberg |
| Dr. Schlothmann, Daniel | TU Bergakademie Freiberg |
| Dr. Vögele, Stefan | Forschungszentrum Jülich |
| Dr. Voigt, Sebastian | Centre for European Economic Research (ZEW), Mannheim |
The central objective of the second workshop was the assessment and evaluation of direct interdependencies between the qualitative and quantitative factors defined in the previous step. In the second CIB workshop, the experts were asked to critically assess these interdependencies and their nature (see Figure 1).
In advance, the project team had identified 120 direct interactions between the descriptors. Within the second workshop, 77 (65%) of the 120 interactions were evaluated. The selection of descriptors to be addressed during the plenary and group discussions was carried out using the Analytic Hierarchy Process (AHP). In the context of the CIB method, this multi-criteria decision analysis tool enabled the prioritization of all descriptors. In this way, the workshop discussions could be focused on the most central descriptors.
Acknowledgements:
For their support and extensive advice in the preparation of the second workshop, as well as for their moderation during the workshop, we would like to express our special thanks:
- Dr. Stefan Vögele, Forschungszentrum Jülich
Furthermore, for the organization of the workshop, we would like to thank:
- Ms. Krug, Secretariat of the Chair of General Economics, esp. Resource Economics
- Media Centre of TU Bergakademie Freiberg
3. CIB Workshop
Date of the Workshop: April 26 and 27, 2018
Workshop Programme: schedule
Structure and Motivation
The third CIB workshop in Freiberg served for the final evaluation and discussion of the developed storylines. The results of the first two CIB workshops were compiled by the project team (Jülich Research Centre and TU Bergakademie Freiberg) and evaluated through the application of the Cross-Impact Balance analysis. Furthermore, approaches for implementing the respective scenario parameters into the models of the project partners were advanced.
We would like to express our gratitude to the participants of the third CIB workshop:"
| Dipl. Wi.-Ing. Frieder Borggrefe | German Aerospace Center (DLR), Stuttgart |
| MBA Kristina Govorukha | TU Bergakademie Freiberg |
| Dr. Wolfgang Habla | ZEW – Leibniz Centre for European Economic Research, Mannheim |
| Dr. Tom Kober | Paul Scherrer Institute (PSI), Villigen, Switzerland |
| MBA Paul Kunz | Forschungszentrum Jülich |
| M.Sc. Anne Mädlow | TU Bergakademie Freiberg |
| MBA Philip Mayer | TU Bergakademie Freiberg |
| Prof. Dr. Dirk Rübbelke | TU Bergakademie Freiberg |
| M.Sc. Georgios Savvidis | Institute of Energy Economics and Rational Energy Use (IER), Stuttgart |
| M.Sc. Kais Siala | TU Munich |
| Dr. Sebastian Strunz | Helmholtz Centre for Environmental Research (UFZ), Leipzig |
| Dr. Stefan Vögele | Forschungszentrum Jülich |
| Dr. Sebastian Voigt | ZEW – Leibniz Centre for European Economic Research, Mannheim |
| M. Sc. Christoph Weissbart | CESifo, Munich |
Brief overview of the results:
The first part of the workshop focused on the final presentation and evaluation of the developed storylines. In doing so, the experts examined the storylines with regard to content consistency and potential logical errors.
The developed scenario space contained 26 scenarios, which were grouped into four clusters:
- Restauration of the EU
- Dash for Gas
- Green Prosperity
- Renaissance of the Nation State
A high degree of conceptual consistency is evident within the four groups (see Figure 1). A representative scenario was selected from each of these four clusters to develop a corresponding storyline, which was subsequently presented during the third workshop.
In addition to the presentation of the storylines, the implementation of the scenarios into the project partners' models was intensively discussed. This process focused primarily on the translation of the various descriptor variations.
Acknowledgements:
We would like to express our sincere gratitude for the support and extensive guidance provided during the preparation of the third workshop, as well as for the intensive collaboration during the final stages of the work package to:
- Dr. Wolfgang Habla, ZEW – Leibniz Centre for European Economic Research, Mannheim
- Dr. Stefan Vögele, Forschungszentrum Jülich
- Dr. Sebastian Voigt, ZEW – Leibniz Centre for European Economic Research, Mannheim
Furthermore, we would like to express our gratitude for the organizational support to:
- Frau Jutta Krug