|
|
Energy Optimization and Operation of Public Lighting
Houdek, Michal ; Škoda, Jan (referee) ; Baxant, Petr (advisor)
An objektive of this university graduation work is an essay about any possibilities for energy savings with operation optimalization of public lightings. Understandings and introduction operation problems of public lighting is devote in first part of this work. Here we can chapters as Importance of public lightings or Gulations and norms in ralation to public lightings. The bigist and special attention is concentrated to description to public lightings systems and it is basic components. Another main part of this work is demonstration of used systems that are leading to energy savings for public lightings. These problems are detailed and explained in chapter Regulation of public lighting systems. This graduation work is describing individual types of regulation with the systems that are used with these regulatios in systems of public lightings. The assignment of last part of graduation work was to make sample calculation of energy demand and calculatin of yearly consumption on exemplary temporary system of public lightings. For this occasion was extra special auxiliary application sytem set up inside the Microsoft Excel program where all individual calculations were done.
|
|
|
Energy demands of localization algorithms
Maňák, Jiří ; Červenka, Vladimír (referee) ; Morávek, Patrik (advisor)
This masters thesis deals with technics of localization for wireless senzor networks with a focus on anchor free location algorithm by authors G. Jianquan and Z. Wei. It also describes the available simulations frameworks based on OMNeT++ platform and implementation of the anchor free algorithm in the simulation program Castalia. Furthermore, it deals with the energy demands of this algorithm based on results of simulations that were done for the communication unit IRIS.
|
|
| |
|
| |
|
| |
|
| |
|
|
Energy demands of localization algorithms
Maňák, Jiří ; Červenka, Vladimír (referee) ; Morávek, Patrik (advisor)
This masters thesis deals with technics of localization for wireless senzor networks with a focus on anchor free location algorithm by authors G. Jianquan and Z. Wei. It also describes the available simulations frameworks based on OMNeT++ platform and implementation of the anchor free algorithm in the simulation program Castalia. Furthermore, it deals with the energy demands of this algorithm based on results of simulations that were done for the communication unit IRIS.
|
|
|
Energy Optimization and Operation of Public Lighting
Houdek, Michal ; Škoda, Jan (referee) ; Baxant, Petr (advisor)
An objektive of this university graduation work is an essay about any possibilities for energy savings with operation optimalization of public lightings. Understandings and introduction operation problems of public lighting is devote in first part of this work. Here we can chapters as Importance of public lightings or Gulations and norms in ralation to public lightings. The bigist and special attention is concentrated to description to public lightings systems and it is basic components. Another main part of this work is demonstration of used systems that are leading to energy savings for public lightings. These problems are detailed and explained in chapter Regulation of public lighting systems. This graduation work is describing individual types of regulation with the systems that are used with these regulatios in systems of public lightings. The assignment of last part of graduation work was to make sample calculation of energy demand and calculatin of yearly consumption on exemplary temporary system of public lightings. For this occasion was extra special auxiliary application sytem set up inside the Microsoft Excel program where all individual calculations were done.
|
|
|
Energy demands balers with fixed and variable compression chamber
SKALICKÝ, Martin
This bachelor thesis focuses on the comparison of energy demands of fixed- and variable- chamber silage balers. The first part of the thesis deals with the fodder plants (importance, crop and agrophysical characteristics) and pick-up balers (agrotechnical requirements, division, description and construction of balers). The second part contains measured values and results. To compare the energy demands I have chosen the fixed-chamber silage baler CLAAS ROLLANT 250 ROTOCUT and the variable-chamber silage baler KRONE VARIOPACK 1800 MULTICUT. With both balers I compared their unit weight, performance and fuel consumption measuring. The measuring took place during the hey and silage crops (three cuttings). The gathered data was used for further calculations.
|
|
|
Využití přírodních zdrojů pro zásobování chladem
ORTEP, s.r.o., Praha ; Klazarová, Alena ; Severýn, Petr ; Smolík, Jaroslav ; Schramm, Eduard ; Brož, Karel ; Karafiát, Josef
V aktuální Etapě II projektu - výzkumná část – návrh systémů využitelných v podmínkách ČR, řešeného v roce 2004 byla pozornost soustředěna zejména na následující problémové okruhy: rozbor potřeb chladu s ohledem na možnosti centralizovaného zásobování chladem, možnosti konstrukce systémů centralizovaného zásobování chladem, kapacity a využitelnost přírodních zdrojů chladu, možnosti akumulace v systémech centralizovaného zásobování chladem, optimalizace koncepce systémů centralizovaného zásobování chladem, optimalizace způsobu provozu systémů centralizovaného zásobování chladem, závěrečné shrnutí získaných poznatků.
|
guest ::
