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Lithium-ion battery: Negative electrode materials based on graphite
Vencelides, Lukáš ; Máca, Josef (referee) ; Libich, Jiří (advisor)
This bachelor‘s thesis deals with the isuess related to the lithium-ion batteries. The history of development of lithium-ion batteries, current commercially available and developed types are described in the thesis. The thesis deals in detail with the description of the characteristics and operating principle of lithium-ion accumulators with emphasis on negative electrode and negative electrode materials. The goal of the thesis is technological and electrochemical characterization of graphite negative electrode materials. Two types of natural graphite are used in the thesis, both are potenti-galvanistically analyzed from the point of view of capacitance and current characteristics.
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Systems energy recovery for personal and sports vehicles
Marada, Ondřej ; Zháňal, Lubor (referee) ; Beran, Martin (advisor)
This bachelor thesis is dealing with methods to decrease energetic and ecological load of cars. In particular, it follows kinetic energy recovery systems (KERS). The thesis summarizes the types of KERS, their building elements, i. e. the establishment for accumulation of energy and its transmission. Then the survey of known fulfilments KERS follows and in the conclusion it is dealing with their contribution to the use of sport and personal motor cars.
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Lithium-ion battery: Negative electrode materials based on graphite
Vencelides, Lukáš ; Máca, Josef (referee) ; Libich, Jiří (advisor)
This bachelor‘s thesis deals with the isuess related to the lithium-ion batteries. The history of development of lithium-ion batteries, current commercially available and developed types are described in the thesis. The thesis deals in detail with the description of the characteristics and operating principle of lithium-ion accumulators with emphasis on negative electrode and negative electrode materials. The goal of the thesis is technological and electrochemical characterization of graphite negative electrode materials. Two types of natural graphite are used in the thesis, both are potenti-galvanistically analyzed from the point of view of capacitance and current characteristics.
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Systems energy recovery for personal and sports vehicles
Marada, Ondřej ; Zháňal, Lubor (referee) ; Beran, Martin (advisor)
This bachelor thesis is dealing with methods to decrease energetic and ecological load of cars. In particular, it follows kinetic energy recovery systems (KERS). The thesis summarizes the types of KERS, their building elements, i. e. the establishment for accumulation of energy and its transmission. Then the survey of known fulfilments KERS follows and in the conclusion it is dealing with their contribution to the use of sport and personal motor cars.
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