Search Results - "Knap, Vaclav"

Literature Review, Recycling of Lithium-Ion Batteries from Electric Vehicles, Part I: Recycling Technology by Pražanová, Anna, Knap, Vaclav, Stroe, Daniel-Ioan

“…During recent years, emissions reduction has been tightened worldwide. Therefore, there is an increasing demand for electric vehicles (EVs) that can meet…”
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Review of electrochemical impedance spectroscopy methods for lithium-ion battery diagnostics and their limitations by Nováková, Kateřina, Papež, Václav, Sadil, Jindřich, Knap, Václav

“…Electrochemical impedance spectroscopy (EIS) is a measurement method widely used for non-destructive analysis and diagnostics in various electrochemical…”
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A Review of Battery Technology in CubeSats and Small Satellite Solutions by Knap, Vaclav, Vestergaard, Lars Kjeldgaard, Stroe, Daniel-Ioan

“…CubeSats and small satellite solutions are increasing in popularity as they enable a fast, cheap, and agile way for satellite applications. An essential…”
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Literature Review, Recycling of Lithium-Ion Batteries from Electric Vehicles, Part II: Environmental and Economic Perspective by Pražanová, Anna, Knap, Vaclav, Stroe, Daniel-Ioan

“…Lithium-ion batteries (LIBs) are crucial for consumer electronics, complex energy storage systems, space applications, and the automotive industry. The…”
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Lithium-ion (LCO/NMC, NMC, LFP) battery recycling: partial LCA study by Fridrich, Michael, Pražanová, Anna, Weinzettel, Jan, Knap, Vaclav

“…Recycling lithium-ion batteries (LIBs) have become increasingly important in response to expanding electromobility. This paper is focused on evaluating the…”
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Second-Life of Lithium-Ion Batteries from Electric Vehicles: Concept, Aging, Testing, and Applications by Nováková, Kateřina, Pražanová, Anna, Stroe, Daniel-Ioan, Knap, Vaclav

“…The last decade has seen a significant increase in electromobility. With this trend, it will be necessary to start dealing with the subsequent recycling and…”
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Direct Recycling Technology for Spent Lithium-Ion Batteries: Limitations of Current Implementation by Pražanová, Anna, Plachý, Zbyněk, Kočí, Jan, Fridrich, Michael, Knap, Vaclav

“…The significant deployment of lithium-ion batteries (LIBs) within a wide application field covering small consumer electronics, light and heavy means of…”
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Pre-Recycling Material Analysis of NMC Lithium-Ion Battery Cells from Electric Vehicles by Pražanová, Anna, Kočí, Jan, Míka, Martin Havlík, Pilnaj, Dominik, Plachý, Zbyněk, Knap, Vaclav

“…Environmental concerns push for a reduction in greenhouse gas emissions and technologies with a low carbon footprint. In the transportation sector, this drives…”
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Concurrent Real-Time Estimation of State of Health and Maximum Available Power in Lithium-Sulfur Batteries by Knap, Vaclav, Auger, Daniel, Propp, Karsten, Fotouhi, Abbas, Stroe, Daniel-Ioan

“…Lithium-sulfur (Li-S) batteries are an emerging energy storage technology with higher performance than lithium-ion batteries in terms of specific capacity and…”
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Effects of open-circuit voltage tests and models on state-of-charge estimation for batteries in highly variable temperature environments: Study case nano-satellites by Knap, Vaclav, Stroe, Daniel-Ioan

“…Nano-satellites are a rapidly developing field of the space industry. Their structure and environmental conditions impose requirements for their functioning…”
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Operation of a Grid-Connected Lithium-Ion Battery Energy Storage System for Primary Frequency Regulation: A Battery Lifetime Perspective by Stroe, Daniel-Ioan, Knap, Vaclav, Swierczynski, Maciej, Stroe, Ana-Irina, Teodorescu, Remus

“…Because of their characteristics, which have been continuously improved during the last years, Lithium-ion batteries have been proposed as an alternative…”
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Analysis of 3.4 Ah lithium-sulfur pouch cells by electrochemical impedance spectroscopy by Capkova, Dominika, Knap, Vaclav, Fedorkova, Andrea Strakova, Stroe, Daniel-Ioan

“…This work is a study of Li-S pouch cell degradation by EIS at different DODs and temperatures; comparison of electrochemical processes during…”
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Sizing of an Energy Storage System for Grid Inertial Response and Primary Frequency Reserve by Knap, Vaclav, Chaudhary, Sanjay K., Stroe, Daniel-Ioan, Swierczynski, Maciej, Craciun, Bogdan-Ionut, Teodorescu, Remus

“…Large-scale integration of renewable energy sources in power system leads to the replacement of conventional power plants (CPPs) and consequently challenges in…”
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Investigation of the temperature and DOD effect on the performance-degradation behavior of lithium–sulfur pouch cells during calendar aging by Capkova, Dominika, Knap, Vaclav, Fedorkova, Andrea Strakova, Stroe, Daniel-Ioan

“…High-energy density sulfur cathodes are one of the most promising possibilities to replace currently used intercalation cathodes in lithium-ion batteries in…”
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Kalman-variant estimators for state of charge in lithium-sulfur batteries by Propp, Karsten, Auger, Daniel J., Fotouhi, Abbas, Longo, Stefano, Knap, Vaclav

“…Lithium-sulfur batteries are now commercially available, offering high specific energy density, low production costs and high safety. However, there is no…”
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Electrochemical Impedance Spectroscopy-Based Electric Circuit Modeling of Lithium-Sulfur Batteries During a Discharging State by Stroe, Daniel-Ioan, Knap, Vaclav, Swierczynski, Maciej, Schaltz, Erik

“…Lithium-ion batteries are characterized by having a very good performance in terms of efficiency, lifetime, and self-discharge, which allowed them to become…”
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Extending battery life in CubeSats by charging current control utilizing a long short-term memory network for solar power predictions by Knap, Vaclav, Bonvang, Gustav A.P., Fagerlund, Frederik Rentzø, Krøyer, Sune, Nguyen, Kim, Thorsager, Mathias, Tan, Zheng-Hua

“…Recently, there has been a surge in small satellites and CubeSats. A crucial factor limiting the duration of their missions is the lifespan of their batteries…”
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Electrochemical Impedance Spectroscopy-Based Electric Circuit Modeling of Lithiu–Sulfur Batteries During a Discharging State by Daniel-Ioan Stroe, Knap, Vaclav, Swierczynski, Maciej, Schaltz, Erik

“…Lithium-ion batteries are characterized by having a very good performance in terms of efficiency, lifetime, and self-discharge, which allowed them to become…”
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Battery Current and Temperature Mission Profiles for CubeSats at Low Earth Orbit by Knap, Vaclav, Beczkowski, Szymon, Vestergaard, Lars Kjeldgaard, Stroe, Daniel-Ioan

“…CubeSats, a branch of the space industry, has lately received great interest for being an affordable satellite platform. For proper functioning, they are…”
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Multi-temperature state-dependent equivalent circuit discharge model for lithium-sulfur batteries by Propp, Karsten, Marinescu, Monica, Auger, Daniel J., O'Neill, Laura, Fotouhi, Abbas, Somasundaram, Karthik, Offer, Gregory J., Minton, Geraint, Longo, Stefano, Wild, Mark, Knap, Vaclav

“…Lithium-sulfur (Li-S) batteries are described extensively in the literature, but existing computational models aimed at scientific understanding are too…”
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