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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Realizace controllingového systému / The implementation of controlling system

Kováčik, Matej January 2012 (has links)
The diploma thesis describes the implementation of controlling information system in the company. The theoretical part deals with the theory of controlling, describes the position of controller in the company, its relation to management, objectives and functions of controlling. In the practical part is introduced the company, the organization structure, the controlling department and its integration into the organization structure with description of functions and activities. The key part of the thesis is to describe the implementation process of an information system in the company, including comments and recommendations.
2

Designing and implementing a web-based Network Controlling System (NCS) for automated real time routing service over the web, based on open source technologies: a case study for Tehran

Sadidi, Javad 25 November 2013 (has links)
Nowadays, web-based applications are being developed every day. Web services play a main role in mutual information dissemination. Web-based routing services provide the possibility to use a routing service without needing to install professional spatial information software. Nor is it necessary to spend time gathering data, updating spatial data or running complicated algorithms. By using a web-based routing service, a client just opens a browser and defines the start and destination points. Then, the web-service can show the best route to the client. There are a number of free web-based routing services such as Google Maps, however, these services do not exploit a real time and dynamic routing services. The inability for current routing services to provide up to the second route information, offering automatic live correction with proprietary routing methods for classified users along with local database controlling facility for local administrators, can be a debilitating weakness for emergency and security personnel. This research aims to develop current routing services to real time web-based service using open source technologies. The resulting program, Network Controlling System (NCS) updates and warns online users about closed or reopened parts of the network and corrects the found route whenever any update has happened. It is notable that all the mentioned processes happen automatically. NCS also exploits a live vectorial engine for segment controlling. To implement and run the NCS, the following steps were taken: • Running a simple routing service over the web according to the PgRouting project (FOSS4G2010) (http://pgrouting.org/) instruction • Designing the conceptual architecture of the NCS • Formulating the conceptual architecture to the programming codes • Suggesting and evaluating new methods to offer real time capability to the routing system • Integrating the NCS into the simple routing service • Piloting the program in Tehran (capital of Iran) After running a simple routing project without real time and controllable capabilities, the conceptual architecture of NCS was defined and programmed including the following components: • A security protected administrator page as the entry web page for the administrator side. • A text live search engine to search the target part of the network and submit updates. • A vectorial search engine to find and locate the target part and its peripheral environment in larger scale of auxiliary information on other map servers like Google Maps/satellite/ terrain. • Live vectorial warning to inform online users about closed parts and the ability to then re-open the after the closed street or segments. • Live correction of the found route for online users. This facility would correct the found route whenever any update is happened for example a street or a subset of street is closed or reopened. To program the conceptual architecture, the NCS was divided into two distinguishable parts: client-side and server-side. open source Technologies including open source Software and Open Standards web programming languages were used to program and run the model on the server. AJAX, JQuery, OpenLayers, GeoExt, ExtJS, JavaScript and HTML5 programming languages on the client-side along with PHP, SQL and PostGIS languages on the server-side were used to formulate the conceptual architecture of the NCS. GeoJSON and XML languages also work as exchange formats to act like brokers between the client and server-side. Ubuntu 12,04 (2013) was installed on the server as the platform and PostgreSQL server along with PostGIS and PgRouting extensions installed as relational database management system. NCS integrated into the simple routing service offers designated real time service equipped with proprietary routing methods for classified users (from the simple routing service FOSSG2010 Pgrouting project), such as law officials and emergency personnel, who have authority to disregard traffic laws and restrictions. To offer the routing live correction system in this research, three methods were designed, programmed and implemented. Then, a test was done to select the best method in which the least calculation capacity of the server is consumed. The evaluation results show that Check-Change-Correct method (designed and programmed for the first time in this research) imposes the least load average values to the server and subsequently, is able to serve more simultaneous users compare to other methods. Finally, the research introduces a mobile controllable and real time routing service over the web, which can be used to decrease travelling time. This is very important in cities like Tehran, which suffers from a daily average of 182 accidents (http://www.jamejamonline.ir/ newstext.aspx, 28/3/ 2012), voice and chemical pollutions.
3

Rozbor výroby hřídelí přesných servomotorů / Analysis of the production shafts precision actuators

Železný, Lukáš January 2011 (has links)
The thesis is focused on making the most efficient actuator shaft, using machinery company. Using Fanuc's control system on all machines with examples of their use in practice. Production and integration of a special holder for the drill stage.
4

Формирование системы контроллинга в теплоэнергетической организации : магистерская диссертация / Formation of a controlling system in a heat and power organization

Большухин, М. Д., Bolshukhin, M. D. January 2023 (has links)
Целью работы является развитие теоретико-методических подходов и разработка методики формирования системы контроллинга в теплоэнергетических организациях. Методика состоит из шести этапов особенностью ее является идентификация «узких мест» в операционной и финансовой деятельности и построение системы сбалансированных показателей с учетом специфики отрасли. Методика развивает теоретико-методические основы контроллинга в энергетике и повышает эффективность функционирования теплоэнергетических организаций. / The aim of the work is the development of theoretical and methodical approaches and the development of a methods for the formation of a controlling system in thermal power organizations. The methods consists of six stages, its feature is the identification of "bottlenecks" in operational and financial activities and the construction of a balanced scorecard, taking into account the specifics of the industry. The methods develops the theoretical and methodological foundations of controlling in the energy sector and increases the efficiency of the functioning of thermal power organizations.
5

Využití controllingu v podniku / Application of Management Control System in a Business

Bibrová, Veronika January 2021 (has links)
This master´s thesis deals with the analysis of the use of controlling in a selected company. It is divided into three parts, the first part contains the theoretical knowledge about controlling needed to process the analytical and design part of the thesis. The second part is focused on the analysis of the current state of controlling in a selected company. In the last, third part of the diploma thesis, is the results of the analysis of the current state of controlling in the selected company. These are summarized and have possible solutions to improve the controlling system in the company.
6

Optimalizace technologie součásti "nosná deska" ve firmě PROMAT Vsetín / Optimalization technology of production "nosná deska"-part in condition firm PROMAT Vsetín

Juráň, Jaromír January 2008 (has links)
Valorization and analysis of machining technology for the production of aluminium part and consecutively project optimization part production. New advanced cutting tools selection and application of new technologies. The adjustment and simplification of the existing NC program for given CNC machining centre and its final debugging. In the final part, there is an economical and technical evaluation of firm benefits and recommendations into production.
7

Automatické řízení pro vytápění výrobní haly / Automatic control for factory building heating

Prudek, Miroslav January 2010 (has links)
The graduation thesis is focused on the automatic operating of heating of the production hall of První brněnská strojírnaVelká Bíteš, a.s. The thesis consists of an analysis of present state of the heating technology and solution of the general conception of the automatic operating of the heating. Integrated part of the conception is heat-up of the supply water and drain off of the condensation water from the air heating units. Outcome of this graduation thesis is a design of the algorithm for operating of the regulated system. Remote supervision and control of the regulated system shall be ensured by the visualization setting, which shall be implemented into the station of dispatching centre. The accuracy of the design of the part of regulated system shall be validated as a design of PID regulator with the use of “Matlab” program and it´s module “Simulink”. To set up parameters of the PID regulator, “Ziegler-Nichols” method shall be applied. The objective pay-off period of investments for regulation controlling system is figured out as a part of this thesis as well.
8

Implementace řídicího a kontrolního systému ve veřejné správě / Implementation of managing and controlling system in public governance

Krutská, Sylvie January 2013 (has links)
The current legislation that regulates internal managing and controlling system in administrative bodies of the public governance lags behind in the implementation of international experiences and standards for excersing the internal audits. This fact causes many reactions in the general public and also in the professional society. Alarming news about corruption and wasteful use of the public sources are just the token of the problem. The goal of this thesis is to define and analyze the process of implementing the managing and controlling system and subsequently to create a plan for a successful implementation of the effective managing and controlling system in the public governance. In the theoretical part are characteristics and goals of the managing and controlling system, legislative framework and description of components for the managing and controlling system, that are based on international experiences and practice. In the analytical part is the analyze of the particular elements from the managing and controlling system and finally in the practical part is the proposal of implementation managing and controlling system and also the proposal of directive for the internal control, which is supposed to simplify the practical use in the public governance. There is a draft of the assessment of Internal Control System Effectiveness in the practical part of this thesis.

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