On the accuracy of indirect torque measurement using frequency converter
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F17%3A00004874" target="_blank" >RIV/46747885:24220/17:00004874 - isvavai.cz</a>
Result on the web
<a href="http://ieeexplore.ieee.org/document/7970366/" target="_blank" >http://ieeexplore.ieee.org/document/7970366/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/CarpathianCC.2017.7970366" target="_blank" >10.1109/CarpathianCC.2017.7970366</a>
Alternative languages
Result language
angličtina
Original language name
On the accuracy of indirect torque measurement using frequency converter
Original language description
The article presents evaluation of indirect torque measurement accuracy of converter-fed induction motors. The low-power (5.5 kW) motor supplied by Siemens SINAMICS S120 frequency converters was used to perform the measurement. The converter was set up to vector control method, also the effects of speed sensor presence or absence were compared. The dynamometer test bench with gauge strain measurement of force (torque) to produce the load torque was used. It allows us to evaluate the whole working area of tested drive. The results show that the relative accuracy of torque value is acceptable for specific industrial applications and therefore it allows to cut down expenses for direct torque measurement device. The results presented in the article enlarges our measurement database focused on industrial frequency converter performance.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2017 18th International Carpathian Control Conference, ICCC 2017
ISBN
978-150904862-5
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
28-33
Publisher name
Institute of Electrical and Electronics Engineers Inc.
Place of publication
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Event location
Palace HotelSinaia; Romania
Event date
Jan 1, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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