Analýza nahraditelnosti aktivního systému úsekového měření rychlosti pasivním systémem
This paper describes replacing possibilities of active speed measurement systems by passive systems. For this purpose there were performed two independent measurements of moving objects. The first object was represented by a small vehicle model and second by a mobile Boe-Bot robot. Both...
Metody analýzy vhodnosti měřicích systémů
Analysis of the suitability of the measurement systems is one of the key tools used to ensure product quality. These are all methods that examine the quality of the measured data, thus assessing the suitability of use of the measuring system for a particular application. ...
Detekce tepelné expozice izolačního systému olej-papír s oleji na bázi přírodních esterů
Diagnostics of insulating systems is an important approach to ensure long time and reliable operation of electrical appliances in various fields of electrical engineering. The article deals with degradation and diagnostics of oil-paper insulating systems. The systems are used especially in t...
Řízení procesů z hlediska vstupní kvality nesériové výroby
Quality control system has been developed, standardized and improved especially for mass production use and can not be effectively used in a piece production automatically. This article deals with a special methodology for incoming quality control designed for small scale production processes.
Laboratory Vacuum Phototool for PCB Exposure
The work deals with laboratory multifunction exposure equipment for exposure of patterns in printed circuit boards (PCB) technology. It is intended for using in electrotechnologic laboratory for research, development and education. Fixation system is vacuum type, timing system is microcontroller-based...
High-Power and Wideband Radio-Frequency Dummy Load
A novel approach to designing dummy loads has been proposed that simplifies practical construction and simultaneously offers a satisfactory impedance matching over a wide frequency band for high-power radio-frequency applications. The concept involves a gradual impedance transformation of the guided...
Problematika homogenní aplikace laserového záření na rozsáhlé plochy lidské tkáně
Laser devices today are built using many different technical designs determined by their target application where a very special use have lasers in medicine. The effects of medical lasers are determined by their basic physical properties (wavelength, collimation, coherence, monochromaticity) and&...
- DSpace at University of West Bohemia
- Publikační činnost / Publications
- Fakulta elektrotechnická / Faculty of Electrical Engineering
- Publikace FEL / Publications of FEL
- Ročník 2013
- 7 2013