The subject of the master's thesis is a design of security measures for securing of an industrial control system. It includes an analysis of characteristics of communication environment and specifics of industrial communication systems, a comparison of available technological means and a design of a solution according to investor's requirements.

This Master’s thesis is focused on capatilibities of software SinuTrain Sinumerik Operate version 4.8 SP1. In the first part is comparison of control systems and their options. The next part discusses programming method in CNC machining.In the last part there are a practical examples of programming, simulation of their production and technical-economic evaluation.

The topic of the diploma thesis is control of theatre stage devices. The basic types of control, methods for description and identification of systems and properties of regulators are discussed. Project includes description of theatre technogy and proposal for an appropriate control system. Also, a axis controller was implemented and tested on a real stage device.

El presente trabajo de suficiencia profesional propone un "Sistema de Control Interno basado en el Modelo COSO I para la gestión de procesos de la empresa fiduciaria Modelo”, como una herramienta que permita mejorar los procesos de la empresa y así poder alcanzar una alta eficiencia a fin de incrementar la rentabilidad brindando un valor agregado en los servicios personalizados. La importancia de implementar dicho sistema consiste en prevenir acontecimientos que entorpezca el logro de los objetivos, así como velar por el cumplimiento de las normas aplicables. El modelo propuesto se basa en la necesidad de que los miembros de la organización comprendan la trascendencia del control interno y la incidencia del mismo sobre los resultados de la gestión. Se analizaron los cinco pilares del Modelo COSO I, los cuales se componen de la siguiente manera: (1) Ambiente de control, (2) Evaluación del riesgo, (3) Actividades de control, (4) Información y comunicación, (5) Supervisión y monitoreo. En las visitas realizadas, se utilizaron herramientas de investigación tales como entrevistas y Focus Group tomados a los integrantes de cada área donde se encontraron deficiencias relevantes. Por ello, se plantea como objetivo, confirmar si la implementación de un Sistema de Control Interno incide en la gestión de procesos de la empresa fiduciaria Modelo. Al concluir la investigación, se determinará si la aplicación de la metodología de la investigación fue aplicada correctamente para llevar a cabo la contrastación de las hipótesis y llegar a las conclusiones y recomendaciones del caso. / The present work of professional sufficiency proposes an "internal control system based on the COSO Model I for process management of the Model fiduciary company" as a tool that you allow to improve the processes performed of the company and this way achieved a high efficiency with the purpose of increase the profitability offering a value-added in the personalized services. The importance of implementing this system is to prevent events that hinder the achievement of the objectives as well as ensure for compliance of the applicable rules. The model is based on the necessity that the members of the organization understand the importance of internal control and the impact on the results of management. We analysis the five pillars of COSO Model I which are composed as follows: (1) Control environment, (2) Risk assessment, (3) Control activities, (4) Information and communication, (5) Supervision and monitoring. In visits, we used research tools such us interviews and Focus Group performed to the members of each area where we found relevant deficiencies. Therefore, propose as objective if the implementation of an Internal Control System affects the process management of the Model fiduciary company. To conclude the research, it will determine if the application of the research methodology was applied successfully to carry out the testing of hypotheses and get conclusions and recommendations. / Trabajo de Suficiencia Profesional

The diploma thesis is dealing with the area of controlling and safety technology for the railway transportation. The problems of the design and practical realization of an functional sample of switching unit supplying the ends of a track circuit are solved here. The switching unit enables the operation of the train control system. The outline of the design is formed by a power switch operated with a microprocessor. In addition, for the increase in safety the switching unit contains a control processor, which is controlling the right function of a work microprocessor and the failure-free state of a power switch.

This master‘s thesis deals with theme of autonomous mobile robots. In sequence of the bachelor’s thesis its goal is to design a control system of the outdoor mobile robot for Minidarpa type competition. It could be practically used for an autonomous transportation of material. In design of the control system the attention is aimed at planning algorithms which are divided into the local and the global parts. Most of the work is paid to a global planning algorithm, which plans, in help with graph algorithms, points needed to travel to achieve the goal. The global map is defined in RNDF file which must be preprocessed for needs of planning. There are designed classes in C++ language for communication with subsystems too. The control system further contains graphical interface for operation of the robot and a remote control through a wireless gamepad.

The master's thesis deals with a theoretical analysis of properties of a multi-way wheelframe and a selection of an appropriate method for the human operator control. Based on the analysis will be designed hardware and software of the control unit for controlling the movement of the robot's multi-way wheelframe. The electronic system will ensure a real-time processing the operator's instructions to control signals for the motors that will drive and implement the required angles of two driven wheels of the chassis. The proposal also reflects a sufficient equipment with input-output channels for any subsequent extension of additional sensors for testing the autonomous robot operation.

This thesis summarizes the basic theoretical knowledge on the problems of controlling the small hydro power plants. Briefly lists the basic requirements for the control system and provides an overview of the available automation systems. The main part of the thesis describes the requirements for the control system and its specific design based on the Unitronics PLC.

The aim of this master’s thesis was to create a control system for laboratory distillation column model. There are two different models considered. Real and software model. For the real model suitable components were selected and the model was built. Software model allows safe testing of control algorithm functionality without the need of real model. The simple visualization that works with both models was developed. Both distillation column models - real and software - were tested as a last phase of work.

The subject of diploma thesis is to summarize problematic about control of cogeneration unit. There are explained some unexpected situations, which can obtain during operation of unit and necessary process for their safety resolving. Next goal is to design the conception of controlling system for currently used technology. Project describes whole conception of control system and its parts. Physical realization and programming firmware is also described. Last goal of diploma project is to launch operation of innovated cogeneration unit and let it undergo the tests.