National Repository of Grey Literature 6 records found  Search took 0.00 seconds. 
Operation of Parallelly Connected Synchronous and Asynchronous Generator to Off-grid Network
Seiml, Jan ; Paar, Martin (referee) ; Bartošík, Tomáš (advisor)
The main focus of this bachelor's thesis is the description of the properties of asynchronous and synchronous generator in off-grid network. There is explanation of control and regulation of off-grid networks, the behavior of generators and and resources in the network and their characteristics and the subsequent creation of a practical demonstration of island networks with synchronous and asynchronous generator.
Power system operation with a large number of non-rotating power sources
Dohnal, Martin ; Drápela, Jiří (referee) ; Radil, Lukáš (advisor)
This diploma thesis deals with the simulation of various operating situations in the network with many non-rotating power sources, especially focusing on frequency stability. Non-rotating power source is any source that delivers its power to the grid via power electronics. The first part of the thesis describes power system of the Czech Republic and its future development. In the next section, there is short description of today's most common non-rotating power sources. The third part deals with power regulation of the frequency in the grid. The following part describes the models of electrical circuit created for use in PSCAD simulations. The penultimate part describes simulations performed on a model of the network with many non-rotating power sources, which also includes rotating sources. The last part describes simulations performed on a model of the network that is composed of non-rotating power sources only.
Operation of Parallelly Connected Synchronous and Asynchronous Generator to Off-grid Network
Seiml, Jan ; Paar, Martin (referee) ; Bartošík, Tomáš (advisor)
The main focus of this bachelor's thesis is the description of the properties of asynchronous and synchronous generator in an isolated network. There is explanation of control and regulation of isolated networks, the behavior of generators and burdens in the network.
Power system operation with a large number of non-rotating power sources
Dohnal, Martin ; Drápela, Jiří (referee) ; Radil, Lukáš (advisor)
This diploma thesis deals with the simulation of various operating situations in the network with many non-rotating power sources, especially focusing on frequency stability. Non-rotating power source is any source that delivers its power to the grid via power electronics. The first part of the thesis describes power system of the Czech Republic and its future development. In the next section, there is short description of today's most common non-rotating power sources. The third part deals with power regulation of the frequency in the grid. The following part describes the models of electrical circuit created for use in PSCAD simulations. The penultimate part describes simulations performed on a model of the network with many non-rotating power sources, which also includes rotating sources. The last part describes simulations performed on a model of the network that is composed of non-rotating power sources only.
Operation of Parallelly Connected Synchronous and Asynchronous Generator to Off-grid Network
Seiml, Jan ; Paar, Martin (referee) ; Bartošík, Tomáš (advisor)
The main focus of this bachelor's thesis is the description of the properties of asynchronous and synchronous generator in off-grid network. There is explanation of control and regulation of off-grid networks, the behavior of generators and and resources in the network and their characteristics and the subsequent creation of a practical demonstration of island networks with synchronous and asynchronous generator.
Operation of Parallelly Connected Synchronous and Asynchronous Generator to Off-grid Network
Seiml, Jan ; Paar, Martin (referee) ; Bartošík, Tomáš (advisor)
The main focus of this bachelor's thesis is the description of the properties of asynchronous and synchronous generator in an isolated network. There is explanation of control and regulation of isolated networks, the behavior of generators and burdens in the network.

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