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Gravitational energy storage
Militký, Ondřej ; Špiláček, Michal (referee) ; Pospíšil, Jiří (advisor)
This thesis characterizes the most common systems for storing electricity, including principles, stages of development and major installations. The thesis is mainly focused on the issue of gravity storage of electricity. The construction of individual types of storages, the phases in which individual projects are right now and their expected development are described here. Part of the thesis is the design of a gravity storage model showing the principle of operation and verification of the possibility of producing a small energy storage in home conditions. Furthermore, the energy and economic possibilities of installing a home gravity storage of energy and a gravity storage on an industrial scale are assessed.
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Negative Electrode for Sodium-ion batteries
Šimek, Antonín ; Jaššo, Kamil (referee) ; Libich, Jiří (advisor)
This bachelor thesis contains general introduction to the issue of batteries, their basic principles and distribution. It is mainly focused on the research of electrode materials for negative electrodes of sodium-ion batteries, which do not use lithium for their function. Thesis is also focused on lithium-ion batteries, because their development is closely linked to sodium-ion batteries. The practical part mainly contains the synthesis and characteristics of sodium metatitanate, which is used as active material in negative electrode mass.
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Negative Electrode for Sodium-ion batteries
Šimek, Antonín ; Bača, Petr (referee) ; Libich, Jiří (advisor)
This master’s thesis is focused on the research of negative electrode materials for sodium-ion batteries. It contains a general introduction to the issue of batteries, their brief historical development, basic operating principles, key parameters and classification. Attention is paid to lithium-ion batteries, which are the most used technology today. Sodium-ion batteries as their potential replacement, especially in the field of energy storage from renewable sources, are based on lithium-ion technology. Promising candidates for the material for the negative electrode of sodium-ion batteries are sodium titanates. Their synthesis and subsequent electrochemical characterization of electrodes using sodium titanate as the active material are included in the practical part of this work.
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Gravitational energy storage
Militký, Ondřej ; Špiláček, Michal (referee) ; Pospíšil, Jiří (advisor)
This thesis characterizes the most common systems for storing electricity, including principles, stages of development and major installations. The thesis is mainly focused on the issue of gravity storage of electricity. The construction of individual types of storages, the phases in which individual projects are right now and their expected development are described here. Part of the thesis is the design of a gravity storage model showing the principle of operation and verification of the possibility of producing a small energy storage in home conditions. Furthermore, the energy and economic possibilities of installing a home gravity storage of energy and a gravity storage on an industrial scale are assessed.
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|
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Negative Electrode for Sodium-ion batteries
Šimek, Antonín ; Bača, Petr (referee) ; Libich, Jiří (advisor)
This master’s thesis is focused on the research of negative electrode materials for sodium-ion batteries. It contains a general introduction to the issue of batteries, their brief historical development, basic operating principles, key parameters and classification. Attention is paid to lithium-ion batteries, which are the most used technology today. Sodium-ion batteries as their potential replacement, especially in the field of energy storage from renewable sources, are based on lithium-ion technology. Promising candidates for the material for the negative electrode of sodium-ion batteries are sodium titanates. Their synthesis and subsequent electrochemical characterization of electrodes using sodium titanate as the active material are included in the practical part of this work.
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|
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Negative Electrode for Sodium-ion batteries
Šimek, Antonín ; Jaššo, Kamil (referee) ; Libich, Jiří (advisor)
This bachelor thesis contains general introduction to the issue of batteries, their basic principles and distribution. It is mainly focused on the research of electrode materials for negative electrodes of sodium-ion batteries, which do not use lithium for their function. Thesis is also focused on lithium-ion batteries, because their development is closely linked to sodium-ion batteries. The practical part mainly contains the synthesis and characteristics of sodium metatitanate, which is used as active material in negative electrode mass.
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