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Zukunftsfähige Designoptionen für den deutschen Strommarkt : ein Vergleich des Energy-only-Marktes mit Kapazitätsmärkten

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This study intensively discusses the further developments of the electricity market design in Germany based on substantial scientific insights. For this purpose, an agent-based simulation model is applied to evaluate the operability of the energy only market extended with a strategic reserve. Furthermore, the effects of the implementation of a centralized or decentralized capacity market are analyzed.


Dissertation
Travail de fin d'études et stage[BR]- Travail de Fin d'Etudes : Design of a local energy community in the Hauts-Sarts industrial park[BR]- Stage d'insertion professionnelle
Authors: --- --- --- ---
Year: 2020 Publisher: Liège Université de Liège (ULiège)

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This study focuses on the design of an energy community in the Hauts-Sarts business park. The current assets in the potential community are 1150 kWp of PV panels, for a total consumption of 22 GWh per year. The main objectives of the community are to offer savings on the energy bill of its members, increase the integration of renewable energy sources into the grid and reduce the CO2 emissions of the community. The design is centered around two main aspects: an internal market model and an optimal sizing model. The internal market model is formulated as a MILP optimization model maximizing the annual profit realized by entities trading in the community and in the wholesale market. The price in the community can be fixed to incentivize investments, or dynamic to redistribute the gains of the community. Two optimization models returning the sizing maximizing the NPV of the community are also developed: one is a MILP optimization problem, returning the exact solution to the problem, and the other is a greedy method returning an optimized realistic sequence of investments in the community. The greedy method leads to a slightly lower PV sizing than the MILP model. The study showed that between 2000 kWp and 3000 kWp of additional PV panels as well as a 2200 kWp wind turbine have to be installed to maximize the NPV of the community, depending on the organizational choices of the community. In general, these choices consist in a trade-off between a fair redistribution of the savings of the community and incentives to increase the production capacity. The fixed costs associated with the operation of the community may sometimes be a barrier for the smallest consumers, but overall the community was able to reduce its costs over 20 years by 20% by installing additional production capacity and operating in a community.


Dissertation
Modeling a multisided platform for renewable energy trade based on Blockchain.
Authors: --- ---
Year: 2017 Publisher: Liège Université de Liège (ULiège)

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The vision behind this thesis is to capitalise the opportunities presented by the current changes in the electricity market being driven by decarbonisation, digitalisation and decentralisation. A multisided platform could be the way to enable innovative distributed energy resources in a collaborative open market, based on the blockchain guarantees of a security and transparency. &#13;A move to more renewable energy sources to achieve the climate objectives can never be financed based on the energy cost alone. Single agents today have only the possibility to reduce consumption, but are unable to participate actively on the market. Agents need an ecosystem able to unlock the possibilities of renewable energy. This ecosystem creates value for the participants by combining their needs and capabilities with the inefficiencies and possibilities of the electricity market. &#13;Blockchain is a valuable enabler for the functionality. It delivers the required data management and settlement requirements plus it facilitates as well open innovation and development of 3rd party offerings on top of the existing platform resulting in more value for the participants of the network.&#13;A multisided platform described in this thesis using a distributed ledger creates capabilities which cannot be achieved with the current business models. The multisided platform ecosystem will facilitate the consumer to exploit the advantages of renewable energies. By participating in the ecosystem, the consumer creates value and helps to achieve the EU climate goals.


Dissertation
Analyse et définition des besoins pour un comparateur de prix sur le marché énergétique français
Authors: --- --- --- ---
Year: 2018 Publisher: Liège Université de Liège (ULiège)

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In our modern days, data collection and data analysis are keys to long term value creation for companies. This is especially true for the ESCO (or Energy Service Companies) due to the ongoing evolution of the meters and the ease of access to computing power.&#13;&#13;The French government is developing smart meters and is actively trying to set them up everywhere around its country. Several major players are expected to play a role in the upcoming changes but some are still lacking the will to participate. Data management has never been more advanced on the energy market and thus, lots of opportunities are opening up for any ESCO.&#13;&#13;This project-thesis aims to analyze the French energy market and develop a price comparison tool so that any citizens can compare the different offers from the suppliers. Moreover, some theoretical aspects of the consumer’s behavior will be highlighted as it detains some peculiarities that find its source in the history of the French energy market. This paper also produces a bill of specifications so that the company can launch its tool. An important part of the work will be about how to incorporate some value creation into the business process analysis by designing and trying to optimize those processes. And finally, the last part is a presentation of the business model with a discussion over its ethical issues and the responsibilities of the management.&#13;&#13;On top of that, this project-thesis will try to create a conversation about how to collect data from energy consumers and how to analyze it. What would be the future opportunities that an ESCO could face in terms of data management and how it would apply to a price comparison tool?


Dissertation
Etude sur la diversification de nouveaux produits et services pour le segment B2B
Authors: --- --- --- ---
Year: 2017 Publisher: Liège Université de Liège (ULiège)

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Many elements affect today the electricity and gas market (liberalization, numerous competitors, important environmental issues, etc.). If a supplier wants to stand out from the competition, it can no longer sell only these two products.&#13;This project-thesis was realized inside the company Lampiris, recently bought by the French group Total. The study is about the diversification of new products and services for the B2B segment. &#13;The company targets the second place in the energy supply market. To reach this goal, the new products and services must fulfill four objectives: acquisition of new customers, retention of existing customers, new added-value per customer and new revenue for the B2B department. &#13;First, an attractiveness analysis has been made to identify the opportunity and threats of the sector (PESTEL analysis, Porter 5 forces, a benchmark and a market study through interviews with sales). &#13;Secondly, a competitiveness analysis has been realized to highlight the strengths and weaknesses of the company with among others a review of its strategy and current products and services situation.&#13;These two analyses helped to define recommendations for Lampiris regarding its diversification policy and especially the adaptation of its boiler service for the B2B segment. These recommendations were made in line with the strategic framework and the points previously highlighted.


Book
The Future European Energy System : Renewable Energy, Flexibility Options and Technological Progress.
Authors: --- --- --- --- --- et al.
ISBN: 3030609146 3030609138 Year: 2021 Publisher: Springer Nature

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This open access book analyzes the transition toward a low-carbon energy system in Europe under the aspects of flexibility and technological progress. By covering the main energy sectors – including the industry, residential, tertiary and transport sector as well as the heating and electricity sector – the analysis assesses flexibility requirements in a cross-sectoral energy system with high shares of renewable energies. The contributing authors – all European energy experts – apply models and tools from various research fields, including techno-economic learning, fundamental energy system modeling, and environmental and social life cycle as well as health impact assessment, to develop an innovative and comprehensive energy models system (EMS). Moreover, the contributions examine renewable penetrations and their contributions to climate change mitigation, and the impacts of available technologies on the energy system. Given its scope, the book appeals to researchers studying energy systems and markets, professionals and policymakers of the energy industry and readers interested in the transformation to a low-carbon energy system in Europe.


Book
Innovation in Energy Security and Long-Term Energy Efficiency
Author:
Year: 2020 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

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The sustainable development of our planet depends on the use of energy. The growing population of the world inevitably causes an increase in the demand for energy, which, on the one hand, threatens the potential for shortages of energy supply, and, on the other hand, causes the deterioration of the environment.Therefore, our task is to reduce this demand through different innovative solutions (i.e., both technological and social). Social marketing and economic policies can also play a role in affecting the behavior of households and companies, by causing behavioral change oriented to energy stewardship, and an overall switch to renewable energy resources. This book provides a platform for the exchange of a wide range of ideas, which, ultimately, would facilitate the driving of societies to long-term energy efficiency.


Book
Innovation in Energy Security and Long-Term Energy Efficiency
Author:
Year: 2020 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

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The sustainable development of our planet depends on the use of energy. The growing population of the world inevitably causes an increase in the demand for energy, which, on the one hand, threatens the potential for shortages of energy supply, and, on the other hand, causes the deterioration of the environment.Therefore, our task is to reduce this demand through different innovative solutions (i.e., both technological and social). Social marketing and economic policies can also play a role in affecting the behavior of households and companies, by causing behavioral change oriented to energy stewardship, and an overall switch to renewable energy resources. This book provides a platform for the exchange of a wide range of ideas, which, ultimately, would facilitate the driving of societies to long-term energy efficiency.


Book
Innovation in Energy Security and Long-Term Energy Efficiency
Author:
Year: 2020 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

The sustainable development of our planet depends on the use of energy. The growing population of the world inevitably causes an increase in the demand for energy, which, on the one hand, threatens the potential for shortages of energy supply, and, on the other hand, causes the deterioration of the environment.Therefore, our task is to reduce this demand through different innovative solutions (i.e., both technological and social). Social marketing and economic policies can also play a role in affecting the behavior of households and companies, by causing behavioral change oriented to energy stewardship, and an overall switch to renewable energy resources. This book provides a platform for the exchange of a wide range of ideas, which, ultimately, would facilitate the driving of societies to long-term energy efficiency.


Book
Forecasting and Risk Management Techniques for Electricity Markets
Author:
ISBN: 3036551840 3036551832 Year: 2022 Publisher: MDPI - Multidisciplinary Digital Publishing Institute

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This book focuses on the recent development of forecasting and risk management techniques for electricity markets. In addition, we discuss research on new trading platforms and environments using blockchain-based peer-to-peer (P2P) markets and computer agents. The book consists of two parts. The first part is entitled “Forecasting and Risk Management Techniques” and contains five chapters related to weather and electricity derivatives, and load and price forecasting for supporting electricity trading. The second part is entitled “Peer-to-Peer (P2P) Electricity Trading System and Strategy” and contains the following five chapters related to the feasibility and enhancement of P2P energy trading from various aspects.

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