Germany’s way from conventional power grids towards smart grids

Brunekreeft, Gert; Buchmann, Marius; Dänekas, Christian; Guo, Xuhong; Mayer, Christoph; Merkel, Marcus; Rehtanz, Christian; Göring, André; Herrmann, Andre; Kodali, Ray; Städler, Michael; Uslar, Mathias; Vogel, Nils; Luhmann, Till; Menz, Tobias; Müller, Sven-Uwe; Recknagel, Paul

doi:10.1007/978-3-658-08463-9_4

Cited by 5 publications

(2 citation statements)

References 9 publications

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“…As the German transmission grid is connected to transmission grids of neighboring countries via so-called crossborder interconnectors, German power generators can export electricity to foreign customers, while electricity suppliers and some corporate end-users can also import electricity from non-German suppliers [18]. In principle, both power generation and power supply are subject to effective competition.…”

Section: Literature Review 21 Related Literature In Germanymentioning

confidence: 99%

The German Energy System: Analysis of Past, Present, and Future Developments

Edo

2023

Advanced Energy Conversion Materials

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The scientific and public debate centers on the specific policies that make up the energy transition policy, as well as issues surrounding how they interact and fit into the European context. The Federal Government of Germany came to a conclusion to change the existing structure of the country's energy supply system by ending nuclear energy conversion and strongly promoting the development of renewable energies. It is been seen that briefly after the Fukushima Daiichi nuclear disaster in Japan in 2011, it is seen the Federal Government of Germany came to a conclusion to change the existing structure of the country's energy supply system by ending nuclear energy conversion and strongly promoting the development of renewable energies. This paper aims at reviewing the past, present, and future of energy in Germany. It provides an overview of the historical trends of energy in Germany under energy use (kg of oil equivalent per capita), fossil fuel energy consumption (% of total), renewable energy development, and evolution of renewable energy patents. The requirements of such a system are not satisfied by policy approaches or recommendations that target short-term effects or that are perceptions of problems extrapolated from individual sectors. By collecting information from the literatures, it analyses current energy issues in Germany and the future of energy in Germany. This paper tends to bring to understanding the state of energy in Germany.

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Section: Literature Review 21 Related Literature In Germanymentioning

confidence: 99%

The German Energy System: Analysis of Past, Present, and Future Developments

Edo

2023

Advanced Energy Conversion Materials

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“…While electric transmission grids are typically equipped with redundant sensors at nearly every power system bus, electric distribution grids are typically equipped with sensors only at specific buses without any redundancy. This is due to cost and a lower level of digitalisation in distribution grids [10]. For the state classification of the state estimation service (cf.…”

Section: Adaptions Of State Classificationmentioning

confidence: 99%

Analyzing the Propagation of Disturbances in CPES considering the States of ICT-enabled Grid Services

Narayan

Klaes

Lehnhoff

et al. 2021

2021 IEEE Electrical Power and Energy Conference (EPEC)

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Digitalization enables the automation required to operate modern cyber-physical energy systems (CPESs), leading to a shift from hierarchical to organic systems. However, digitalization increases the number of factors affecting the state of a CPES (e.g., software bugs and cyber threats). In addition to established factors like functional correctness, others like security become relevant but are yet to be integrated into an operational viewpoint, i.e. a holistic perspective on the system state. Trust in organic computing is an approach to gain a holistic view of the state of systems. It consists of several facets (e.g., functional correctness, security, and reliability), which can be used to assess the state of CPES. Therefore, a trust assessment on all levels can contribute to a coherent state assessment. This paper focuses on the trust in ICT-enabled grid services in a CPES. These are essential for operating the CPES, and their performance relies on various data aspects like availability, timeliness, and correctness. This paper proposes to assess the trust in involved components and data to estimate data correctness, which is crucial for grid services. The assessment is presented considering two exemplary grid services, namely state estimation and coordinated voltage control. Furthermore, the interpretation of different trust facets is also discussed.CCS Concepts: • Hardware → Smart grid; • Security and privacy → Trust frameworks.

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Practical Applications of Decentralized Energy in the EU

Leal‐Arcas

2019

Solutions for Sustainability

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Germany’s way from conventional power grids towards smart grids

Cited by 5 publications

References 9 publications

The German Energy System: Analysis of Past, Present, and Future Developments

The German Energy System: Analysis of Past, Present, and Future Developments

Analyzing the Propagation of Disturbances in CPES considering the States of ICT-enabled Grid Services

Practical Applications of Decentralized Energy in the EU

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