Determination of the systematic measuring error of scattering parameters of shf transistors as six-terminal networks

1982 ◽  
Vol 25 (2) ◽  
pp. 163-167
Author(s):  
A. I. Smirnov ◽  
A. A. Pavlyukovskii ◽  
V. I. Popov ◽  
N. I. Aleshkin ◽  
A. V. Gagarin
Keyword(s):  
Measuring Error ◽  
Scattering Parameters ◽  
Systematic Measuring

Methods of Determination of the Fuel Consumption of the Locomotive Diesel-Electric Propulsion System for Regular Operating Conditions

2013 ◽  
Vol 597 ◽  
pp. 77-86
Author(s):  
Paweł Kortas
Keyword(s):  
Fuel Consumption ◽  
Electric Propulsion ◽  
Propulsion System ◽  
Operating Conditions ◽  
Measuring Error ◽  
Main Disadvantage ◽  
Utilization Data ◽  
Locomotive Diesel

In order to determine the fuel consumption during operation of locomotive it is necessary to work out the characteristics of fuel consumption vs. power produced by propulsion system. These characteristics can be obtained during tests in a diagnostic stand equipped with water rheostat, which allows to simulate any load on the main generator. Another method depends on utilization data from monitoring system of the propulsion system, obtained during regular operation of the locomotive. The main disadvantage of this method is lack of long-term constant loads, which is caused by frequently changing operating conditions. This has a major impact on the measuring error, which can be minimized by suitable utilization of a large number of measurements. Practical remarks of those methods usage have been presented in this paper.

Boundary Effects on the Determination of Electromagnetic Properties of Bianisotropic Metamaterials From Scattering Parameters

2016 ◽  
Vol 64 (8) ◽  
pp. 3459-3469 ◽  
Author(s):  
Ugur Cem Hasar ◽  
Joaquim Jose Barroso ◽  
Musa Bute ◽  
Abdurrahim Muratoglu ◽  
Mehmet Ertugrul
Keyword(s):  
Boundary Effects ◽  
Electromagnetic Properties ◽  
Scattering Parameters

Ermittlung der Meßunsicherheit von 3-D-Tastsystemen / Determination of the measuring error of 3-D-probes

1979 ◽  
Vol 514-524 (JG) ◽  
Author(s):  
Tilo PFEIFER ◽  
Manfred HAMBACH ◽  
Arnold FÜRST
Keyword(s):  
Measuring Error
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