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Process values datalogger
Bráblík, Radim ; Hynčica, Ondřej (referee) ; Bradáč, Zdeněk (advisor)
This bachelor’s work covers with already realized program of datalogger. On its beginning is shortly described what datalogger is, followed by description of used OPC protocol, its formation, basic specifications, principle of function and communication. Next is shortly described control system of ABB Company. Then follow short mention about application MS Excel and in the end is description of program of datalogger from view of visual aspect, function, ability and verify of its functionality.
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Protection setting concept for given MV substation
Váhala, Václav ; Holub, Jiří (referee) ; Topolánek, David (advisor)
The thesis is focused on the protection concept for medium voltage substation. The first theoretical part of thesis describes given medium voltage substation. Substation consists of two incoming feeders and six outgoing feeders. Due to the size of the substation was selected one outgoing feeder which is the subject of description and protection concept. Next part of the thesis is a description of the protective functions used to protect the elements in the selected feeder. This part contains a detailed description of the function and setting options for protection. The main part of the thesis describes calculation of specific protection functions and consequently with secondary testing of protective functions. Tests were performed on protective functions in the digital protections REF615 and REM620. The final part of the thesis deals with the evaluation of the secondary test results and verification saturation of the specified current transformers.
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ABB RobotStudio - examples in C#
Mittaš, Tomáš ; Roupec, Jan (referee) ; Lang, Stanislav (advisor)
This bachelor thesis is concerned about programming movements of a robot developed by company ABB in a programming language C#. The aim of thesis is to show unconventional ways of using C# programming language. In the introduction are briefly described the instruments for programming and robot simulation. Following chapters are devoted to history of robots, their categories, sensors and programming and also to introduction of company ABB and their products, which are used in this thesis. In the conclusion is comparison and analysis of both used environments. Thesis also contains instructions for making an application and simulation and also a demonstration video of functional demo project in simulation and on real robot.
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Testing Communication via IEC 61850 and GOOSE between ABB and Siemens Protections
Vavreczky, Gábor ; Palát, Jan (referee) ; Orságová, Jaroslava (advisor)
The main objective of this thesis is to examine the possibility of cooperation of IEDs from ABB and Siemens in accordance with IEC61850. The aim is to create and test a workflow, after which protection relays from ABB and Siemens will communicate with each other via GOOSE messages. This paper provides a description of the international standard IEC61850, as a theoretical basis. Describes in detail the configuration of protection relays SIPROTEC 7SA610 according to IEC61850. Work provides a description of the configuration tools PCM600 and IET600 which are used for configuration of protection relays RELION® REF615 by ABB. In the final part of the work experiences that are written in collaboration used protection.
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Point-on-Wave Controller PWC600 and its capability to protect the HV substation
Šikula, Jiří ; Melnyk, Oleksiy (referee) ; Polsterová, Helena (advisor)
Mechanical and electrical stresses reduce the life of all devices. The lifetime of some devices is affected by these stress factors more, others less. For high voltage products, it's not just a lifetime or a price, but a security that should be the first. This thesis deals with protection of elements of high voltage switchboards. Specifically, it is a PWC600 Point-on-Wave Controller that attempts to minimize stress when connecting or disconnecting loads or generators.
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ABB RobotStudio - sample control program for stationary robot
Machala, Jan ; Lacko, Branislav (referee) ; Lang, Stanislav (advisor)
The goal of this bachelor thesis is to create sample control program executing sequence of robot movements and then its implementation on real robot IRB 120. For communication between robot and PLC was used program created in integrated development environment Microsoft Visual Studio. In the introduction are briefly described history of robotics and categories of robots. In the following chapters are described company ABB Group, its products and company B&R Automation and its products focused on control systems. Next chapters describe the solution of the given laboratory task and briefly explain settings of the individual programs. The thesis attachment contains video of the working project tested on real robot.
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Protection functions of the REX 640 terminal in case of earth faults
Siegel, Josef ; Bukvišová, Zuzana (referee) ; Wasserbauer, Vojtěch (advisor)
This bachelor thesis deals with the protection, implementation and evaluation of test for fault condition indicators. Thesis focus on earth fault indicators. These protections must be able to evaluate earth faults in compensated, compensated with auxiliary resistor, unearthed and high-resistance earthed networks. Furthermore, part of the thesis is research of methods of earth fault detection, including their principles and function description.
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Průzkum trhu s robotickými rukami
SWACZYNA, Jakub
This bachelor thesis aims to acquaint readers with the issue and the market of robotic arms. It includes an overview of robotic systems, their distribution and use. The basic types of robots and their kinematic description will be introduced. In the second part, the individual parts of robotic hands responsible for their proper function and necessary for the performance of work applications will be introduced in more detail. The third part of the work presents some of the companies that can be found on the world market with robotic arms, the work will briefly introduce their background, history, but mainly the offer and products.
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Virtual commissioning of robotized workplace for cold spraying
Miklis, Peter ; Holub, Michal (referee) ; Vetiška, Jan (advisor)
The diploma thesis deals with the virtual commissioning of robotized workplace for cold spraying. The theoretical part of the thesis contains an overview of the current state of knowledge in the field of virtual commissioning, the theory of crating HMI user environments, deals principles of the Rapid programming language as a tool for controlling industrial robots and analysis of robotic workplace components. The practical part defines the structure of the proposed user program and user environment, which are created using software tools Robotstudio and Screenmaker. The last part discusses in detail the steps during the implementation of the created program together with the HMI into commission, which is associated with the testing of functionalities on a real device for cold spraying. The diploma thesis also includes a user manual created for operating an industrial robot.
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