Dissertationen: „Microcomputer control“

1

Ricca, Steven. „Using a one-chip microcomputer to control an automated warehouse model“. Ohio : Ohio University, 1988. http://www.ohiolink.edu/etd/view.cgi?ohiou1182869918.

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2

Torkey, F. A. „Microcomputer based self tuning control“. Thesis, University of Liverpool, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.333091.

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3

Akkam, Mazen. „Microcomputer based heat controller“. Thesis, Kansas State University, 1985. http://hdl.handle.net/2097/9816.

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4

Anwar, M. „Production control by microcomputer in small firms“. Thesis, University of Strathclyde, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.371327.

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5

Bork, John R. „Reverse Engineering a Microcomputer-based Control Unit“. Bowling Green State University / OhioLINK, 2005. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1120167127.

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6

Paul, Douglas James. „Parallel microcomputer control of a 3DOF robotic arm“. Thesis, Georgia Institute of Technology, 1989. http://hdl.handle.net/1853/18371.

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7

CASTRO, HELANO DE SOUSA. „A FAULT-TOLERANT MICROCOMPUTER FOR REAL-TIME CONTROL“. PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 1985. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=9793@1.

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COORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR
Este trabalho descreve o projeto e a implementação de um microcomputador tolerante a falhas para aplicação em tempo real. O sistema é baseado em uma estrutura duplex e utiliza o conceito de dissimilaridade como forma de reduzir a influência de falhas de modo comum. Vários mecanismos de detecção de falhas foram incorporados de forma a melhorar a cobertura do sistema. Com o objetivo de reduzir o hardcore, o único elemento central existente é o seletor de saída, sendo que os processadores sincronizam-se através da troca de mensagens.
This work describes the design and implementation of a fault-tolerant microcomputer for real-time control applications. The system consists in a duplex structure and the dissimilarity concept is used in order to minimize the probability of common-mode faults. Several fault detection mecanisms were incorporated to increase the coverage of the system.

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8

Springmann, Paulo F. „Designing and testing of a microcomputer control system“. Thesis, University of Ottawa (Canada), 1985. http://hdl.handle.net/10393/4623.

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9

Gulesen, Nevzat. „Microcomputer applications with PC LAN in battleships“. Thesis, Monterey, California. Naval Postgraduate School, 1988. http://hdl.handle.net/10945/23306.

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Approved for public release; distribution is unlimited
This thesis explores the hardware requirements of a local area network and then constructs a multiuser software library package for Turkish Battleships. The software implementation is designed as an expandable package so that future requirements can be met. The software package consists of three major parts. These are Personnel Evaluations, Combat Information Center and Damage Control. Listings of the programs developed are presented, as well as instructions for their effective use. It is concluded that a PC Local Area network with the proper library programs is feasible for Turkish Battle Ships' computing requirements.
http://archive.org/details/microcomputerapp00gule
Lieutenant Junior Grade, Turkish Navy

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10

Koustas, I. „Optimal control of engine test-beds by microcomputer networks“. Thesis, Imperial College London, 1985. http://hdl.handle.net/10044/1/37747.

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11

Mendonca, Jose Manuel de Araujo Baptista. „Microcomputer on-line control of wind energy conversion systems“. Thesis, Imperial College London, 1986. http://hdl.handle.net/10044/1/38101.

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12

Govaris, A. „Microcomputer process control and process evaluation of retort pouch products“. Thesis, University of Strathclyde, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.371973.

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13

Goldfarb, Michael. „Control for a self-contained microcomputer-controlled above-knee prosthesis“. Thesis, Massachusetts Institute of Technology, 1992. http://hdl.handle.net/1721.1/13116.

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14

Grenoble, B. Alex. „Microcomputer simulation of near seam interaction“. Thesis, Virginia Polytechnic Institute and State University, 1985. http://hdl.handle.net/10919/90929.

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The mining of coal within 110 feet below a previously mined seam creates interaction effects which can be detrimental to work in the lower seam. These interaction effects are characterized by zones of very high stress and result in floor and roof instability and pillar crushing. Recent developments in the field of ground control make it possible to determine with a certain degree of confidence the location of these zones and estimate the degree to which the interaction will affect the lower seam. This information has been incorporated into a software package for microcomputers which will predict lower seam problems and suggest design criteria for minimizing the difficulties which will be encountered.
M.S.

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15

PapaioÌ„annou, D. „An automated antenna radiation pattern measurement system controlled by a microcomputer“. Thesis, University of Kent, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.355690.

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16

Goldsmith, Ted G. „Considerations for implementing a microcomputer database for Virginia control survey data“. Thesis, Virginia Tech, 1987. http://hdl.handle.net/10919/45680.

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Currently, geodetic control data are generally available only at the federal level. The National Geodetic Survey (NGS) publishes only the results of those surveys that their agency performs, as well as other surveys that meet certain criteria.Currently, geodetic control data are generally available only au: the federal level. The National Geodetic Survey (NGS) publishes only the results of those surveys that their agency performs, as well as other surveys that meet certain criteria. The advantages of a state office which would disseminate NGS control data as well as all other survey data within the state are discussed. Since NGS now distributes its data on floppy diskettes, the design of a microcomputer database to access this information is investigated. This thesis focuses on such a database system operated mainly by the end-user of control data. An integrated software system, in which. related computational programs are linked to the database, is also considered. The dBase III package, as one software alternative, is examined. Applicability to geographic information systems is also explored. Data formats, file sizes, and administrative concerns are dealt with, and future research and development in these and related areas are proposed.
Master of Science

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17

Lu, Zhongqun. „Development of subsea robot NOMAD with a microcomputer-based intelligent control system“. Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1996. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/NQ36207.pdf.

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18

Chau, Kwok-tong, und 鄒國棠. „Computer graphics aided design & microcomputer control of an advanced permanent magnet motor drive“. Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1990. http://hub.hku.hk/bib/B31209609.

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19

Chau, Kwok-tong. „Computer graphics aided design & microcomputer control of an advanced permanent magnet motor drive /“. [Hong Kong] : University of Hong Kong, 1990. http://sunzi.lib.hku.hk/hkuto/record.jsp?B12804277.

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20

Fen, Yun-Jr. „The design of a microcomputer based true basic statistical process control package for inspection by variables“. Ohio University / OhioLINK, 1989. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1182435780.

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21

Srivastava, Sameer 1959. „Real time system design using personal computer“. Thesis, The University of Arizona, 1988. http://hdl.handle.net/10150/276883.

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This thesis dwells on the issue of using personal computers in real-time control and data acquisition applications. A data acquisition and control system is designed to acquire temperature, humidity, air volume and solar radiation data and control the inside temperature, air volume and maximizes solar radiation inside an ecologically closed test structure. The focus is on an Intel 8088 or 80286 based personal computer. A personal computer is used for development of the software and the final real-time system runs on a PC as well. This eliminates the need of expensive cross compilers and in-circuit emulators. A control and data acquisition task is selected and a solution using an IBM compatible personal computer is demonstrated. Various advantages and disadvantages for selecting the personal computer and development software and environment are discussed. Solutions to various problems encountered are discussed.

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22

Moyers, Kevin Keith. „A microcomputer-based data acquisition system for diagnostic monitoring and control of high-speed electric motors“. Thesis, Virginia Tech, 1987. http://hdl.handle.net/10919/41576.

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A microcomputer-based data acquisition and control system was designed for the diagnostic monitoring and control of high-speed electric motors. The system was utilized in high-speed bearing life-testing, using an electric motor as a test vehicle.

Bearing vibration and outer race temperature were continuously monitored for each ball bearing in the motor. In addition, the stator winding and motor casing temperature were monitored.

The monitoring system was successful in detecting an unbalance in the rotor caused by the loss of a small piece of balancing putty. The motor was shut down before any further damage occurred. In a separate test, excessive clearance between a bearing outer race and the motor caused high vibration readings. The motor was monitored until the condition began to deteriorate and the bearing outer race began to spin significantly. Again, the monitoring system powered down the motor before any significant damage occurred.

The speed of the motor tested is controlled by a PWM (pulse width modulation) technique. The resulting voltage and current waveforms are asymmetrical and contain high frequency components. Special circuitry was designed and constructed to interface sensors for measuring the voltage and current inputs to a spectrum analyzer. Using frequency and order analysis techniques, the real and reactive power inputs to the threeÂ·phase motor were measured.

Master of Science

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23

Haidamus, Ramzi Albert. „A 68000-based produce sorting microcomputer : graduate clinical research master's report“. Scholarly Commons, 1989. https://scholarlycommons.pacific.edu/uop_etds/2172.

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This report discusses in great detail the various research, design, and development stages of the Produce Sorting Microcomputer developed for HAGAN ENGINEERING Inc. The two-semester Clinical Research project has been approved by the graduate committee at the School of Engineering at the University of the Pacific and fulfills the requirements towards a Master Degree in Electrical Engineering. The project was selected based on its complexity, feasibility, the time span it required to complete, and its relevance to the area of real time microcomputer design. In addition, the design constraints and specifications were to be dictated solely by HAGAN ENGINEERING Inc. and all further modifications were to be discussed and approved by HAGAN. These limitations created a professional industry-like atmosphere, which is one of the goals of the Clinical Research Program. A brief User's Manual will accompany the MC68000 board; it will contain all the vital information about the system that a programmer or a technician might need to understand the system. The manual wall contain the complete circuit schematic, a parts list, general design features, and all the software properties of the system (memory map, interrupt tables register map).

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24

Johnson, Phillip. „Design and automation of MEDUSA (Materials and Electronic Device Universal System Analyzer)“. Thesis, This resource online, 1990. http://scholar.lib.vt.edu/theses/available/etd-03242009-040444/.

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25

Martinka, Václav. „Bezdrátové ovládání LED světel“. Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2021. http://www.nusl.cz/ntk/nusl-445572.

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This work deals with the design and implementation of Wi-Fi LED lighting. It consists of various modules - switches, buttons, single or multicolored light sources - and a central unit that provides mutual communication and automation. The result of the work is the design of a prototype and several modules, which are built on the basis of the microcontroller ESP32. Their utility is implemented in C++. The user interacts through the website. The main result of this thesis is a demonstration of the possibility of using Wi-Fi to control light sources and creating complex lighting using a combination of simple modules and rules.

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26

Awni, S. H. „Control and communication in developing countries : a cybernetic analysis and a proposed solution, exemplified by a distributed database system for the implementation of a national plan“. Thesis, Brunel University, 1985. http://bura.brunel.ac.uk/handle/2438/4999.

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This thesis proposes some enhancements of the control and communication aspects of the implementation of a National Plan in any developing country. A cybernetic model for the viable system is used following the approach developed by Beer. Weaknesses of typical current practice are identified and a hierarchical organization, based on the model, is suggested as an alternative, in which all the systems implementing and monitoring the N. P. are considered as one single system, making its functions easier to recognize. Deficiencies, which are characteristic of the situation of developing countries, are identified and remedies are suggested to increase effectiveness. The model provides for the cybernetic principle of freedom, allowing the creation of autonomous subsystems with their own computational needs. A distributed system using micros, databases, and national communication networks, is described, which provides the requirements for realizing the suggested organization, together with packaged software to compensate for missing experience and know-how. The proposals are made in the form of a comprehensive package whose built-in complexity (sophistication) is very high. It is still effective even with inexperienced users but can take full advantage of their developing knowledge. This thesis includes listings and sample runs of some portions of the package which, for purposes of demonstration, have been implemented in dBASE II and an 8080 assembly program on an Intertec Superbrain QD microcomputer.

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27

BARUA, SUKHENDU LAL. „APPLICATION OF CONDITIONAL SIMULATION MODEL TO RUN-OF-MINE COAL SAMPLING FREQUENCY DETERMINATION AND COAL QUALITY CONTROL AT THE POWER PLANT (BLENDING, GOAL PROGRAMMING, MICROCOMPUTER)“. Diss., The University of Arizona, 1985. http://hdl.handle.net/10150/187940.

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Run-of-mine (ROM) coal sampling is one of the most important factors in determining the disposition of ROM coal for an overall emission control strategy. Determination of the amount of sample, or still better, the frequency of ROM coal sampling is thus essential to the analysis of overall emission control strategies. A simulation model of a portion of the Upper Freeport coal seam in western Pennsylvania was developed employing conditional simulation. On the simulated deposit, different mining methods were simulated to generate ROM coal data. ROM coal data was statistically analyzed to determine the sampling frequency. Two schemes were suggested: (1) the use of geostatistical techniques if there is spatial correlation in ROM coal quality, and (2) the use of classical statistics if the spatial correlation in ROM coal quality is not present. Conditions under which spatial correlation in ROM coal quality can be expected are also examined. To link the ROM coal and coals from other sources to coal stockpiles and subsequently to solve coal blending problems, where varying qualities of stockpiled coals are normally used, an interactive computer program was developed. Simple file-handling, for stockpiling problems, and multi-objective goal programming technique, for blending problems, provided their solutions. The computer program was made suitable for use on both minicomputer and microcomputer. Menu-driven and interactive capabilities give this program a high level of flexibility that is needed to analyze and solve stockpiling and blending problems at the power plant.

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28

Read, Jason R. „Your Computer is Watching You: Intelligent Agents and Social Facilitation“. [Tampa, Fla.] : University of South Florida, 2003. http://purl.fcla.edu/fcla/etd/SFE0000156.

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29

Sutton, Robert Eugene 1959. „A serial to parallel interface for a personal computer controlled solar radiometer“. Thesis, The University of Arizona, 1988. http://hdl.handle.net/10150/276819.

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A serial to parallel interface (SPI) has been designed for a personal computer (PC) controlled solar spectroradiometer. The SPI allows for serial RS-232 communication between the radiometer and the PC. The serial data from the PC is converted to discrete, parallel control lines that connect to the various subunits of the radiometer. Data from these subunits are received in parallel at the SPI and converted to serial for transmission to the PC. Pascal programming is used to control all of the radiometer functions including tracking, filterwheel rotation and data gathering.

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30

Levi, Meir H. „Intelligent reflexive interfaces and their applications“. Thesis, McGill University, 1985. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=65931.

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31

Chaharsooghi, S. K. „Manufacturing planning and control in small companies : A contribution to the application of 'scientific' methods in small business with the help of microcomputers“. Thesis, University of Hull, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.382109.

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32

Cai, Shanhua. „Étude et réalisation de la commande d'un système de mesure automatique de contraintes“. Vandoeuvre-les-Nancy, INPL, 1994. http://www.theses.fr/1994INPL102N.

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Ce travail se place dans le cadre d'un contrat industriel avec la société andilog spécialisée dans la métrologie. Le problème qui a été posé est celui de l'automatisation de presses destinées à effectuer des campagnes de mesures d'élasticité sur des séries de pièces. Ces presses étaient jusqu'alors équipées de variateurs de vitesse à commande manuelle et de ponts de mesure à jauges de contraintes. Étant donné le cahier des charges, il a été décidé de concevoir entièrement toute la commande depuis l'alimentation du moteur jusqu'à l'écran de visualisation des mesures et des résultats de traitements. L’analyse complète du problème a été menée, constituant ainsi une extension du champ d'application de la méthode MAREL. La commande de la presse inclu un jeu de fonctions élémentaires (régulations unitaires) que l'on peut combiner pour établir un programme de mesure, et tient compte de l'état de fonctionnement des équipements pour enchainer ces fonctions de commande. Ainsi, toutes les variables contraintes pour des raisons fonctionnelles ou de sécurité (fragilité des capteurs etc) sont surveillées et les événements correspondants agissent sur l'enchainement des fonctions. L’ensemble du système de commande et les fonctions de saisie des mesures sont implantés sur un microcontrôleur. Celui-ci gère une communication avec un microordinateur assurant les fonctions de pupitre de commande pour programmer les séquences de mesure à faire, de visualiser les courbes de résultats et d'effectuer quelques traitements sur ces mesures

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33

Seegar, William D. „Deployable command and control system for over the horizon small boat operations“. Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2006. http://library.nps.navy.mil/uhtbin/hyperion/06Sep%5FSeegar.pdf.

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Thesis (M.S. in Computer Science)--Naval Postgraduate School, September 2006.
Thesis Advisor(s): Craig Martell, Gurminder Singh. "September 2006." Includes bibliographical references (p. 181-182). Also available in print.

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34

Allwine, Daniel Alan. „Personal computer based data acquisition, sensing and control“. Ohio : Ohio University, 1993. http://www.ohiolink.edu/etd/view.cgi?ohiou1174932273.

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35

Van, Dyk Pierre-Aldo. „Rekenaarsekerheid in mikrorekenaarstelsels“. Thesis, 2014. http://hdl.handle.net/10210/12330.

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36

Finch, Mark B. „Microcomputer control of a hydraulic power element“. Thesis, 1986. http://hdl.handle.net/10945/21976.

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37

Grunther, Ian. „Microcomputer control of a hydraulically actuated piston“. Thesis, 1987. http://hdl.handle.net/10945/22358.

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38

Huang, Shang-Yu, und 黃尚煜. „A Virtual Laboratory for Microcomputer I/O Control Experiments“. Thesis, 2003. http://ndltd.ncl.edu.tw/handle/90563384397773879656.

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碩士
逢甲大學
資訊工程所
91
Recent developments in virtual instrument technologies and interactive educational environments, greatly change the traditional approach to teaching and practical experimentation at educational level and training and studying in the industry. Software technologies can be used to simulate real experiments in a virtual laboratory. We can also conduct the experiment at any time and any place through the Internet. Besides, the experimental efficiency can be increased and the cost of the instruments and equipments of the laboratory can be reduced. The purpose of this study is to investigate the importance of the virtual laboratory and the effect to traditional experiments. In order to resolve the problem of the microcomputer I/O control experiments in the industrial high school, we develop, design and implement a virtual laboratory for microcomputer I/O control. Five models are provided in this system, including example simulation, circuit debug, circuit test, circuit application and work assessment. It can assist students in solving the problems caused by a software program or a hardware circuit and performing a testing of the developed I/O control system. The system can also be used to promote the learning efficiency through self-assessment. Besides, by choosing some industrial high students as experimental objects, experiments and questionnaire have been conducted to evaluate the effect of this system.

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39

LIN, CHOU CHUAN, und 林洲全. „Simulation of elevator control system by Single-chip microcomputer“. Thesis, 2013. http://ndltd.ncl.edu.tw/handle/253fj7.

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碩士
國立臺北科技大學
機電整合研究所
101
Most elevators are very generally and important in the high building. However, The Elevator control technology came from oversea. The purpose of this paper focus on the elevator control system. Using the 16bit single chip microcomputer of dspic30F6010A for the core .With peripheral interface circuits, optical encoder, inverter applications, and design a new Mechanic to simulate the elevator control system to improve lower building(seven floors below)the old type elevators. However, new study of the controller system will apply to a variety of elevator control and teaching of applications.

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40

劉栩莛. „Study of Microcomputer-Based Temperature Control System for Water Dispenser“. Thesis, 2013. http://ndltd.ncl.edu.tw/handle/10636363674159681547.

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碩士
國立彰化師範大學
電機工程學系
101
Abstract A microcomputer controller is utilized in the study to control water temperature through motor pump, which operates the volume of warm and hot water output. Through mixing thermostat, different water temperature can be produced to achieve the purpose of control water temperature. The study takes the water dispenser with input 110V/60Hz﹑volume of 5.5 liters﹑boiled power 700W﹑ heat preservation power 50W to study, the controller uses the low unit price of the microcomputer which is Holtek 46R23 and takes experiments on 3 different percentages of warm/hot water. The result shows that warm/hot water with the ratio of 1/1, 2/1 and 3/1 has temperature error of 6%, 2.8% and 2.6% respectively. The experiment proves the feasibility of controlling water temperature by thermostat. Moreover, as to the power loss in the process of water heating, the photo of thermo image is recorded in the experiment by thermo imaging instrument for analyis and reduce the themal dissipation in the heating process to achieve the purpose of industry practical.

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41

ZHONG, MING-ZHENG, und 鍾明政. „The application of microcomputer for speed control of steam turbine“. Thesis, 1988. http://ndltd.ncl.edu.tw/handle/58526091229015964236.

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42

Su, Li-Hsin, und 蘇立欣. „A Microcomputer-based Control System for the Remotely Operated Vehicle“. Thesis, 1998. http://ndltd.ncl.edu.tw/handle/93876828566812546019.

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碩士
國立中山大學
海下技術研究所
86
The Remotely Operated Vehicle (ROV) is an important tool for under-sea operation, and can be used for various tasiks tasks such as inspection and repair.In this thesis, a microcompute-based control system for an ROV is developed to establish fundamental under-sea technolgy. Haradware equipment will be designed, chosen and assmbled by ourselves. Software Programs will also be implemented for control andcommunication purposes. This controsystem will be applied for a new ROW for the future research. 　　The microcomputer-based control system can be divided into two parts: the hardware stucture and the software programs.The hardware strueture consists of a control console module, a vehicle control module and a sensor module. The control console is a pc with input control devices such as a joystick and a''keyboard, and a display monitor as an output device. A CPU device. A CPU card and several data acquisition control cards are incorporated into the vehicle control module. An electrical compass and a pressure transducer are combined to be the sensor module. The software programs offer communication of data and control signals between the vehicle and the control console. In the full-duplex communication mode, measured data is sent to a mother ship from the ROV and control commands are sent back to the ROV from the mother ship at the same time. Some tests for the microcomputer-based control system are also conducted to assure correct proper functions.

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43

LIN, RUI-WEN, und 林瑞文. „The design and analysis of microcomputer control for cutter grinding machine“. Thesis, 1990. http://ndltd.ncl.edu.tw/handle/29099749413633004824.

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44

CHANG, CHUN-HAO, und 張峻豪. „Single-Chip Microcomputer Based PID Fuzzy Speed Control for Induction Motor“. Thesis, 2017. http://ndltd.ncl.edu.tw/handle/08848016133733070546.

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碩士
中原大學
電機工程研究所
105
In this thesis, we propose a PID-Fuzzy logic controller for improving speed control of the voltage-frequency control (V/f control) -based induction motors. The proposed speed controller combines a modified Ziegler-Nichols PID, with fuzzy inferences. The proposed controller is also implemented using an Arduino microcomputer. Matlab/Simulink experimental show that the speed tracking of induction motors using the proposed controller can achieve satisfactory performance under cases with/or without load disturbances. Experimental results coincide with Matlab/Simulink experimental. This demonstrates that for low cost consideration, the microcontroller-based speed tracking of induction motors is viable.

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45

Kranz, Richard John III. „Parameter plane analysis of automatic control systems using an IBM compatible microcomputer“. Thesis, 1988. http://hdl.handle.net/10945/23341.

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Approved for public release; distribution is unlimited
A group of lesser used analog control system design techniques, generally termed parameter plane methods, is examined through the use of an IBM compatible microcomputer program developed as part of this thesis. The coefficients of a system's characteristic polynomial are determined by the plant and any added compensators. As these coefficients are varied , so too are the roots of the characteristic equation and therefore the system response in terms of bandwidth, settling time, etc. In the parameter plane method, a designer selects two parameters of a system's compensator(s) . The parameters commonly represent such attributes as a compensator gain, pole, or zero but can be any linear system function. One or more system characteristics dictating desired system performance, such as relative damping or undamped natural frequency, are computer model inputs. The associated parameter values to achieve the input characteristics are output in graphical and/or tabular form.
http://archive.org/details/parameterplanean00kran
Lieutenant Commander, United States Navy

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WU, CHUAN-RUI, und 吳傳瑞. „A study of look-up table mothods for microcomputer based control system“. Thesis, 1987. http://ndltd.ncl.edu.tw/handle/09148156412592625555.

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47

CHEN, LING FONG, und 陳凌風. „Microcomputer Control Implementation of Transverse Flux Linear Switched Reluctance Machine with Rule-Based Compensator“. Thesis, 1995. http://ndltd.ncl.edu.tw/handle/02365661275299524301.

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碩士
國立中山大學
電機工程研究所
83
This paper provides a microcomputer-based control experience for a transverse flux linear switched reluctance machine (TFLSRM) with rule-based compensation techniques. By using the developed state-space modeling and the derived system parameters, various control strategies will be developed to improve the dynamic characteristics of the TFLSRM under different operating condi- tions. By appropriate microcomputer hardware and software design and experimental verifications, the adequacies of the overall control schemes can be confirmed. It is thus believed that the proposed microcomputer-based TFLSRM control system can provide satisfactory characteristics suitable for dynamic linear motion operations.

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Chen, Bo-Rong, und 陳柏融. „The Application of Single-chip Microcomputer Control to The Special Tea Vending Machine Development“. Thesis, 2017. http://ndltd.ncl.edu.tw/handle/k2546t.

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碩士
建國科技大學
電機工程系暨研究所
105
In Taiwan, beverage stands selling bubble tea are prevalent. Tea-based beverages from these stands are prepared manually and fully automated machines for preparing tea-based beverages have not yet been developed. Thus, in this study, a fully automated beverage blender was successfully developed. The requirements for making tea-based beverages differ depending on the flavor selected. A single-chip microcomputer was embedded in the beverage blender to control the complex procedures for making tea-based beverages; they tasted as though they were made manually. This method is more efficient than the manual method for handling large quantities of orders, and it is also more consistent at preserving the original flavor. The beverage blender in this study was designed to produce tea-based beverages at beverage stands. A single-chip microcomputer was employed to control the proportion of the ingredients. A layer of foam over the tea-based beverage was then produced when it was stirred. The beverage blender prepared tea-based beverages faster than a human could and of identical quality. An automatic process provided customers with plenty of choices for flavor and ingredients. The beverage blender did not occupy much space and could efficiently process various flavors of tea-based beverages with guaranteed quality. In addition, it could process numerous orders in a short time, thereby solving the problem of personnel shortages at beverage stands. Artificial intelligence for controlling these beverage blenders could be incorporated into their production in the future. The objective is to sell the blender to families and businesses and eventually to global markets.

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Von, Solms Elmarie. „Institutionalizing information security“. Thesis, 2008. http://hdl.handle.net/10210/523.

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Information security has become a much discussed subject all over the world in the last few years. This is because information security is no longer a luxury, but a necessity in all organisations. The securing of information is not an easy task because information security is flexible and always seems to be in a state of development. This means that information security has undergone different development changes due to new technologies in the past few years. Information security became prominent around 50 years ago and had a very strict technical approach. In this approach, industries mainly worked with mainframes, with little or no concept of management aspects such as security policies or awareness programmes. The technical approach thus included little or no management effort in terms of information security. The need to manage information security began when new technologies such as the Internet and the World Wide Web were introduced to the information security environment. This caused information security to shift from the technical to the more managerial approach. The move of information security from the technical to the managerial approach may be identified through different development trends. These development trends have occurred mainly to improve information security management in any organisation. The primary purpose of this dissertation is therefore to identify and investigate different development trends that have an influence on information security, especially from a managerial point of view.
Prof. J.H.P. Eloff

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Jhan, Hang-Chi, und 詹恆祈. „Implementation of Paralleled Multi-Module Digital Power Converters with Current-Sharing Control Using Microcomputer Chip“. Thesis, 2013. http://ndltd.ncl.edu.tw/handle/xka9xb.

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碩士
國立臺北科技大學
電機工程系所
101
With the great advance of technology, the stable and efficient power requirements are highly demanded. The power converters used in parallel can provide the power supply with high reliability and high power output. The paralleled power converters must ensure that the output current of each module is with the same current according to current sharing technology. Therefore, this study intends to use Arduino as a control core to replace multiple analog control IC and implement the current sharing controller by software. The developed multi-module parallel DC-DC digital power converter ensures each power module can evenly share the load current, then improve the efficiency of multi-module power supply. The experimental results show that the error rate of the paralleled current sharing technology in this study can maintain in 5% and the efficiency can achieve 90% or more. In addition, by Bluetooth interface, we use App Inventor based on Arduino environmental development tools to write a remote monitoring program. Then we can make the connection between a mobile device and Arduino via a wireless way. Users can adjust the controller parameters from remote online to save the tuning time of the controller, and monitor the system information by mobile devices from remote area in real time.

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