National Repository of Grey Literature 12 records found  previous11 - 12  jump to record: Search took 0.00 seconds. 
Integrating renewable energy sources into the power system
Kadlec, Tomáš ; Štelcl, Otakar (referee) ; Moskalík, Jiří (advisor)
The bachelor’s thesis shows challenges with using renewable sources of energy and their integration into the power system. It provides an overview of renewable energy sources and how they affect the functions of power system. It also includes a description of power system and unstable energy production of renewable sources. Thesis shows possible solutions of this instability, especially by using energy storage and some developments in power systems.
Economic analysis of energy storage devices contained in EFSI 2015-2017
Kůt, Petr ; Macháč, Jan (advisor) ; Vojáček, Ondřej (referee)
As a result of support of renewable energy sources in Europe the fluctuations in electricity production occurs and threaten the stability of the electrification network. For this reason, we can monitor growing demand for technology solutions that are able to effectively eliminate these fluctuations. Devices for storing electrical energy appears suitable. This thesis deals with the economic analysis of the projected facilities in the Czech Republic that have applied for support from the European Fund for Strategic Investment (EFSI), compared to other model devices. As part of the work there was used method of cost-effectiveness analysis to evaluate various technology solutions based on the ability to provide ancillary services. Consequently on the results of thesis we can say the most cost-effective project is under current conditions, construction equipment storage technology using compressed air CAES located at Dolní Rožinka included in EFSI 2015-2017. Keywords:

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