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Automatization of EM field measurement by Narda NBM-550
Kopecký, Petr ; Bártík, Hynek (referee) ; Nováček, Zdeněk (advisor)
The diploma thesis deals with the measurement of electromagnetic fields by the meter NARDA NBM 550. The aim of the paper is to introduce the possibilities of measurement of the electromagnetic field by this device, to study the feasibility of communication with computer, to create control program and to check its functionality. A description of the electromagnetic field properties is followed by the identification of the device main functions. Additionally, the operating program is described together with the draft of measuring workplace with its realization. The results of probationary measurements are presented in the end of the thesis.
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Správa prostorových dat pro platformu iOS
Kopecký, Petr
This thesis is focused on development of framework for spatial data management. As proof of the concept, an Objective-C application based on the framework was developed. Further, Core Data framework including theoretical and practical functions for development is introduced. Research part of thesis deals with open source library SpatiaLite and their useful functions.
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Vliv připojení nesených strojů v tříbodovém závěsu na výstupní parametry traktorových souprav
Kopecký, Petr
In the literary part of the diploma thesis, a brief overview of the current state in the tractor design has been done, concentrating onto such elements that lead to lowering of fuel consumption. The practical part is based on the realized solution. The target of the measurement was to prove the influence of adjusting of the three-point hitch onto the output parameters of ploughing sets, consisting of the Zetor Forterra 140 HSX tractor and Kverneland 150 B mounted plough or Kverneland PN 100 semi-mounted plough. The essence of the measurement was gradual shortening of the upper linkage of the three-point hitch, whereas simultaneously with shortening of the linkage, the force on the linkage was rising. The force was measured by means of strain gauge Hotinger U2A. In case of the mounted plough it has been proved that shortening of the upper linkage causes rising of the force. That shifts part of the plough weight onto the rear wheels of the tractor, resulting in lower wheel slipping and lower fuel consumption.
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Realizace společné zemědělské politiky Evropské unie v České republice
Kopecký, Petr
The bachelor thesis The Realization of common agricultural policy of the European Union in the Czech Republic describes common agricultural policy of the European Union since its inception in post-war period, its development and changes, which were happened as a result of reforming. Hereafter there are described the conditions of subsidies in the ending period between years 2007 -- 2013 and outlook for the new planning period between years 2014 -- 2020. There is also indicated the influence of common agriculture policy to the changes of production in the Czech Republic and reflection about possible development of common agricultural policy in the future.
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One-Time Pad Implementation
KOPECKÝ, Petr
The text is oriented to generation of random numbers of cryptographic quality and to performing statistical methods such as Diehard test to verify them. The data obtained this way are used in implementation of one-time pad for maximizing security of message encryption. The problems that may occur and need to be dealt with are also noted. The final part of the text includes suggestions for future one-time pad implementations and the final results that author came to.
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SAP Products for Utility Companies
Šafránek, Jan ; Koubský, Petr (advisor) ; Kopecký, Petr (referee)
SAP IS-U is de-facto industry standard for customer information systems for utility companies through Europe -- used in electricity, gas, district heating and water utilities industry. These core modules are needed for invoicing tasks and most classical day-to-day scenarios: * IS-U BF Basic Functions * IS-U MD Master Data * IS-U DM Device Management * IS-U BI-IN Billing Invoicing * FI-CA Contract Accounts Especially for large customers in electricity and gas industry, IS-U EDM Energy Data Management is used for management of interval reading consumption and profiles. As utility industry evolves through market liberalization, unbundling processes are covered by IS-U IDE Intercompany Data Exchange (with PI Process Integration as and integration platform). Additionally, IS-U Work Management can be used to connect IS-U processes with PM Plant Maintenance functionality of SAP ERP and service department processes can be covered through two different products: * IS-U CS Customer Service - Older solution, less robust but fully integrated and easier for implementation * SAP CRM -- Stand-alone product, more robust, full featured solution My diploma theses can be used as a brief introduction into the world of IS-U and I also tried to answer these two additional questions: * Common processes that are not covered by IS-U * Comparison of ASAP and MMDIS methodology
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