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Standard Uncertainty in Measurement
Trojan, Martin ; Zavřel, Jiří (referee) ; Havlíková, Marie (advisor)
This bacelor´s thesis is about uncertainty of measurement. Methods for evalution of standard uncernatainty types A and B are determined. Also methods for evalution of expression of combined and expanded uncertainty are determined. Next methods for expresion and influence of source of these uncertainties. In the end are all the mesurements reviewed and its kompatibility is compared with referential measure. Also all calibration diagram are compiled. This thesis is based on practical measurement. I tis about measurement of capacitance and resistance, methods for evalution of these measurement are determined. All calculation were provided with real values. All values originate from real measurement in school´s lab E607 DCI FEEC BUT.. All results were compared in the end.
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Impedance measurement with uncertainty assessment
Fiala, Radim ; Zavřel, Jiří (referee) ; Havlíková, Marie (advisor)
This Master’s thesis deals with standard uncertainity determination for electrical quantities measurement. Next, there are proposals of uncertainity calculation procedures for impedance measurement. Impedance is measured by LCR meter Agilent 4263B. Using the proposed procedures, standard uncertainities are then calculated. Furthermore, there is proposal for an improved laboratory exercise for the MEMT subject, implementing the standard measurement uncertainities calculations.
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Uncertainty and compatibility of direct frequency measurement
Zikmund, Ondřej ; Zavřel, Jiří (referee) ; Havlíková, Marie (advisor)
This thesis is focused on evaluation of direct measurement of frequency with the calculation of the standard uncertainty. The part of this thesis is comparison of frequency measurement through the different digital measuring instrument with reference measuring instrument – the scaler HP 53131A. The main aim in thesis is to master the methodology of uncertainty calculation and the evaluation of compatibility of measurement. The result of this thesis is comparison of results of frequency measurement through HP 53131A, GFC-8131H, HP 34401A, M-3890D including the graphic interpretation.
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Uncertainty and Compatibility in Measurement
Kvapil, Josef ; Zavřel, Jiří (referee) ; Havlíková, Marie (advisor)
This work is concerning the matter of resistor and inductance measurement uncertainty. It addresses the elaboration of general measurement uncertainty processes for the measurements mentioned above using Agilent 4263B, Tesla BM507 and Tesla BM591 measurement instruments. This bachelor’s thesis describes possible sources of measurement uncertainty that might arise from the use of these measurement instruments. It also describes practical examples of resistivity and induction standard measurement projects using these measurement instruments followed by a compatibility evaluation of these measurements.
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Uncertainty and compatibility of direct frequency measurement
Zikmund, Ondřej ; Zavřel, Jiří (referee) ; Havlíková, Marie (advisor)
This thesis is focused on evaluation of direct measurement of frequency with the calculation of the standard uncertainty. The part of this thesis is comparison of frequency measurement through the different digital measuring instrument with reference measuring instrument – the scaler HP 53131A. The main aim in thesis is to master the methodology of uncertainty calculation and the evaluation of compatibility of measurement. The result of this thesis is comparison of results of frequency measurement through HP 53131A, GFC-8131H, HP 34401A, M-3890D including the graphic interpretation.
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Uncertainty and Compatibility in Measurement
Kvapil, Josef ; Zavřel, Jiří (referee) ; Havlíková, Marie (advisor)
This work is concerning the matter of resistor and inductance measurement uncertainty. It addresses the elaboration of general measurement uncertainty processes for the measurements mentioned above using Agilent 4263B, Tesla BM507 and Tesla BM591 measurement instruments. This bachelor’s thesis describes possible sources of measurement uncertainty that might arise from the use of these measurement instruments. It also describes practical examples of resistivity and induction standard measurement projects using these measurement instruments followed by a compatibility evaluation of these measurements.
|
|
|
Standard Uncertainty in Measurement
Trojan, Martin ; Zavřel, Jiří (referee) ; Havlíková, Marie (advisor)
This bacelor´s thesis is about uncertainty of measurement. Methods for evalution of standard uncernatainty types A and B are determined. Also methods for evalution of expression of combined and expanded uncertainty are determined. Next methods for expresion and influence of source of these uncertainties. In the end are all the mesurements reviewed and its kompatibility is compared with referential measure. Also all calibration diagram are compiled. This thesis is based on practical measurement. I tis about measurement of capacitance and resistance, methods for evalution of these measurement are determined. All calculation were provided with real values. All values originate from real measurement in school´s lab E607 DCI FEEC BUT.. All results were compared in the end.
|
|
|
Impedance measurement with uncertainty assessment
Fiala, Radim ; Zavřel, Jiří (referee) ; Havlíková, Marie (advisor)
This Master’s thesis deals with standard uncertainity determination for electrical quantities measurement. Next, there are proposals of uncertainity calculation procedures for impedance measurement. Impedance is measured by LCR meter Agilent 4263B. Using the proposed procedures, standard uncertainities are then calculated. Furthermore, there is proposal for an improved laboratory exercise for the MEMT subject, implementing the standard measurement uncertainities calculations.
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