Zobrazeno 1 - 10
of 203
pro vyhledávání: '"Kumme A."'
Publikováno v:
In Measurement January 2024 224
Publikováno v:
Journal of Sensors and Sensor Systems, Vol 11, Pp 201-209 (2022)
An alternative method to using strain gauges to measure FT (please see Appendix A for a list of definitions) and TM under a static multi-component load by using a hinge flexure (also called measurement flexure or MF) is presented. Its usage in the 5
Externí odkaz:
https://doaj.org/article/9f8fc30f2f774442be0fa31e32ed16a9
Autor:
Ammar, M.M., Mohamed, Magdy I., Mahmoud, Gouda M., Hassan, Saher R., Kumme, Rolf, Zakaria, H.M., Gaafer, A.M.
Publikováno v:
In Measurement 15 November 2022 203
Autor:
Paula Weidinger, Alexander Dubowik, Christian Lehrmann, Nijan Yogal, Rolf Kumme, Maximilian Zweiffel, Norbert Eich, Christian Mester, Hongkun Zhang
Publikováno v:
Measurement: Sensors, Vol 18, Iss , Pp 100159- (2021)
For an energy transition towards renewable energy sources, the importance of traceable efficiency determination increases. There are standards for a traceable efficiency determination of rotating electrical machines as well as standards for a power c
Externí odkaz:
https://doaj.org/article/3f698269e6a34a78a52c5d2ccd6ede1d
Autor:
Jonas Sander, Rolf Kumme
Publikováno v:
Measurement: Sensors, Vol 18, Iss , Pp 100241- (2021)
Static and continuous investigations on a strain gauge and a piezoelectric force transducer have shown that a third-degree polynomial is suitable for describing a characteristic curve and that a function of three decaying exponential functions can pr
Externí odkaz:
https://doaj.org/article/17fa7298948d462fb047bedce02aa844
Publikováno v:
Measurement: Sensors, Vol 18, Iss , Pp 100249- (2021)
Accurately measuring the mechanical power of wind turbines is essential for determining their efficiencies. As there is currently no standardized method available for a traceable mechanical power measurement of wind turbines, we propose a 10 MW mecha
Externí odkaz:
https://doaj.org/article/b62532b5845e44cd8b72d2ce861f8a75
Akademický článek
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Publikováno v:
Journal of Sensors and Sensor Systems, Vol 8, Pp 149-159 (2019)
To determine the efficiency of multi-MW wind turbines, the torque measurement in wind turbine test benches has to be performed with an accuracy better than 0.2 %. To this end, the torque measurement has to be traced to national standards in the
Externí odkaz:
https://doaj.org/article/816e9d97a6614c73a509c93c8ec155e1
Publikováno v:
Journal of Sensors and Sensor Systems, Vol 7, Pp 577-586 (2018)
An improved set-up for the characterization of multi-component sensors for force and moment is presented. It aims at calibrating such sensors under continuous sinusoidal excitation. Special focus is put on the design of load masses and adapting el
Externí odkaz:
https://doaj.org/article/645759d01acb461f85e563ea14392ce1
Autor:
Sander, J., Mirian, D., Frank H., Hassan, S., Kumme, R., Prato, A., Germak, A., Wozniak, M., Izquierdo, G., Carmen, M., Vavrecka, L., Dizdar, H., B. Aydemir, Korhonen, J., Oliveira, R. S., Hiti, M.
Current document reports on the development and validation of advanced practical models for describing force measuring devices used for the measurement of static, continuous forces in part A as well as dynamic forces in part B of the report. In the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf177eb795ab3955dce6f2c36dd1d261