National Repository of Grey Literature 168 records found  1 - 10nextend  jump to record: Search took 0.01 seconds. 
Laboratory Model for Simulation of Control of Simple Technological Process
Raška, Marek ; Štohl, Radek (referee) ; Jirgl, Miroslav (advisor)
The subject of this bachelor’s thesis is the improvement of the physical simulator of basic dynamic systems and the selection of suitable technological process to demonstrate simulation, control and visualization in laboratory teachings with a sample laboratory task. The result is an improved simulator used in the simulating of technological process using the programming structure and visualization of ControlWeb 8 application and input/output peripheral Datalab IO/USB.
Collection of measurement and control data
Želinský, David ; Holek, Radovan (referee) ; Štohl, Radek (advisor)
This bachelor thesis introduces us to terms such as a smart building, smart electrical installation and measurement and control data collection, which relates to this topic. In the introductory part, it will be explained, what a smart building is, how the devices in said building communicate and the BACnet communication protocol used in these devices. Next it will be explained, what the measurement and control data are and what they are used for. The next part defines the term database, what it is for and all its types. SQL language, which is used in almost every database will be introduced next. After, a database model of a part of the Faculty of Electrical Engineering and Communication T12's building will be presented. A part will be about the Honeywell company's CoachAX software, which is used for measurement and control data processing. In the end a measurement and control data simulation will be created. These data will be appropriately displayed in a visualization realized in CoachAX program. At the end, a measurement and control data simulation will be created. This data will be saved into the Microsoft SQL server database and then processed by the user. This same data will then be displayed in visualization in CoachAX program.
Batch control of the barman machine
Slavinský, Vojtěch ; Knobloch, Tomáš (referee) ; Štohl, Radek (advisor)
This thesis deals with research on Batch Control and ISA95 standard. It also deals with the supplied robot with the work name Barman. The thesis describes its real state in terms of hardware and software. Subsequently, the thesis describes the design of Barman control according to standards for Batch Control. The implementation of this proposal is the content of the second part of this work.
Add-on instructions of the AS-Interface for the conveyor
Püschel, Robert ; Foukal, Roman (referee) ; Štohl, Radek (advisor)
The aim of the bachelor‘s thesis is to acquaint readers with a creation of Add-On Instructions in the development environment Studio 5000 for the industrial network AS-Interface, to which the conveyor model is connected. The thesis is divided into a theoretical part dealing with the description of the AS-Interface network, the operation of the Add-On instruction and the conveyor model and a practical part that describes the specific creation of Add-On instructions, their logic, demonstration in a task and a complete list.
IO-Link demo panel
Niemczyk, Martin ; Sorokáč, Adam (referee) ; Štohl, Radek (advisor)
This bachelor thesis deals with industrial interface IO-Link, sensors and display elements which enable communication on this interface. The thesis focuses on principles of the communication between devices and masters which are connected by IO-Link interface. The subject of the thesis is an instrumentation of the IO-Link components and research of devices available on the market. The aim of this thesis is a specification of the components, design and construction of a panel which demonstrates the IO-Link interface and programming control app for the PLC and visualization.
Blackbox with PLC and demonstration task
Frýdl, Lukáš ; Kacz, Peter (referee) ; Štohl, Radek (advisor)
The goal of this bachelor’s thesis was to create a simulation including visualization of a distillation column, with the primary aim to the thermal processes of simple distillation and of distillation with a water stream. Visualization is displayed on the HMI panel, which is placed on the front doors of the switchboard. The switchboard is designed as a blackbox, which means that the knowledge of the inside functionality is unnecessary for the user to work with the device. Both software and hardware test were performed. The functionality of the software was tested using a mixture of water and acetone. On the hardware side tests of inputs and outputs were done.
Testing equipment for function test of automatic standby unit
Dušek, Pavel ; Pásek, Jan (referee) ; Štohl, Radek (advisor)
This bachelor’s thesis is focused on the description of automatic transfer switch and designing a tester for automatic transfer switch MODI ZA made by OEZ s.r.o. The solution itself consists of creating the state diagrams of the function test steps, programming software for Simatic S7-1S200 PLC and Simatic KTP 400 control panel and creating a technical documentation containing the tester wiring diagram, and layout of the insides of the switchboard. It also contains the diagram explaining how to connect the automatic transfer switch MODI ZA to the tester.
Demonstration task - Motor protection with MODBUS TCP
Berčík, Dominik ; Drahota, Petr (referee) ; Štohl, Radek (advisor)
The purpose of this bachelor work is to design and implement the demostration panel for laboratory task in which asynchronous motor failures will be simulated. These will be evaluated using the intelligent electronic device REF615, which communicates via ModBus/TCP, and compared with the values of the motor protection E1 plus 193-EECB and the Power Flex 525 AC. Both devices communicate by Ethernet/IP. A part of the work is an analysis of functionality of used components including their configuration and description of communication protocols ModBus/TCP and Ethernet/IP.
Using LabVIEW to determine measurement uncertainty
Hoferková, Kateřina ; Štohl, Radek (referee) ; Šedivá, Soňa (advisor)
This bachelor thesis is focused on problematics of determining the measurement uncertainty. In the theoretical part of the thesis there is a theory of the procedure of determining the uncertainty of the measurement. The practical part of the thesis is focused on the realization of the program created in LabVIEW 2017. The bachelor thesis is about a determining the measurement uncertainty according to GUM, the standard uncertainty of type A, the standard uncertainty of type B, the combined uncertainty and the expanded uncertainty. The thesis is focused on determining the measurement uncertainty of direct measurements, indirect measurements and Monte Carlo method. The enclosed LabVIEW program enables to insert the data to determine the measurement uncertainty. The program determines the measurement uncertainty according to GUM and Monte Carlo method. The results of a calculation can be optionally saved to a file for an archiving.
Moto-racing software
Vafek, Zdeněk ; Holek, Radovan (referee) ; Štohl, Radek (advisor)
This bachelor's thesis is a continuation of the development of the school application Regularity Rally for measuring, processing, and displaying results for regularity races. It mainly deals with the design of multi-user access to the database, as well as the implementation of modifications to the Regularity Rally and Regularity Rally Reporter applications, such as the possibility of measuring split times, modifications to the user interface and redesign of the database model.

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