Dirk Uwe Sauer – författare
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3 produkter
3 produkter
Electrochemical Power Sources: Fundamentals, Systems, and Applications
Simulation Models of Secondary Batteries: From Quantum Physics to Techno-economic Scale
Häftad, Engelska, 2026
2 008 kr
Skickas inom 10-15 vardagar
Electrochemical Power Sources: Fundamentals, Systems, and Applications: Simulation Models of Secondary Batteries: From Quantum Physics to Techno-economic Scale gives an overview of the different modeling approaches for battery simulation models used for different purposes, such as battery pack design or state of charge estimation. Solutions for different applications are presented, and a classification into electrical, thermal, aging models is given, along with degree of precision ranging from physico-chemical, over impedance based to energy flow or empirical models with their specific advantages and disadvantages.In applications such as a vehicle energy management, it is important to know the state of the battery, e.g., what is the remaining driving range or when should the battery be replaced.Overviews many different battery modeling approachesOutlines how to choose the best model for a given purposeOffers a complete range from particle to system modelIncludes electrical, thermal, and aging modelsDiscusses limitations of modeling approaches
Del 40 - Ethics of Science and Technology Assessment
Balancing Renewable Electricity
Energy Storage, Demand Side Management, and Network Extension from an Interdisciplinary Perspective
Inbunden, Engelska, 2012
1 064 kr
Skickas inom 10-15 vardagar
An important aim behind the restructuring of Germany’s and Europe’s electricity systems is to reduce the environmental burden, especially with respect to greenhouse gas emissions, of the current systems.
Del 40 - Ethics of Science and Technology Assessment
Balancing Renewable Electricity
Energy Storage, Demand Side Management, and Network Extension from an Interdisciplinary Perspective
Häftad, Engelska, 2014
1 064 kr
Skickas inom 10-15 vardagar
An important aim behind the restructuring of Germany’s and Europe’s electricity systems is to reduce the environmental burden, especially with respect to greenhouse gas emissions, of the current systems. Emissions must be brought down to a level that is sustainable in the long run and consistent with greenhouse gas emission reduction goals. Meeting these goals will require a system (as best as current knowledge suggests) that will be able to cope simultaneously with the fundamental demands for economic efficiency, environmental sustainability and supply security. Making use of existing scenarios, this study sketches such a system. It focuses in particular on auxiliary systems such as energy storage methods and network extensions. The study introduces technologies that can balance electricity in energy systems and that can serve as enabling technologies for the integration of large quantities of renewable energies in the power supply system. It begins with a discussion of normativeaims for the future electricity system before continuing with a description of current policies and political developments and an overview of relevant existing energy system studies. These sections serve as background for the remainder of the study. They are followed by discussion and analysis of the growing demand for means to balance the fluctuations found in electricity generated in power systems with a high penetration of renewable energies, the potentials of diverse technologies, requirements for electrical networks, economic impacts and important legal issues. Finally, the main challenges to the achievement of developing balancing technologies and processes for renewable electricity-dominant systems are summarised and recommendations made.