Speed Estimation Scheme for Small AC Induction Machine Sensorless Control
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F07%3APU68409" target="_blank" >RIV/00216305:26220/07:PU68409 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Speed Estimation Scheme for Small AC Induction Machine Sensorless Control
Original language description
Control of drives based on AC induction motors is a quite complex task. Provided the vector control algorithm is used we need to know not only the rotor speed but also the position of the magnetic flux inside the motor during the control process. In mostapplications the flux sensors are omitted and the magnetic flux space vector position has to be calculated. But there are also applications in which even speed sensors should be omitted. In such a situation, we have to solve the task of state reconstruction only from voltage and currents measurements. Speed estimation methods based on the rotor slot harmonics analysis are popular because they do not depend on the machine electrical parameters knowledge. This paper deals with a problem of a small induction machine speed estimation.
Czech name
Odhad rychlosti malého asynchronního motoru pro bezsnímačové řízení
Czech description
Článek se zabývá problematikou návrhu algoritmu bezsnímačového řízení pro malý asynchronní motor. Je zvažována jak metoda založená na modelu, tak i bez použití modelu na základě analýzy spektra statorových veličin. Algoritmus byl ověřen na reálné experimentální soustavě s asynchronním motorem.
Classification
Type
D - Article in proceedings
CEP classification
JB - Sensors, detecting elements, measurement and regulation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA102%2F06%2F0949" target="_blank" >GA102/06/0949: Intelligent Control of Induction Machine and Synchronous Machine Electrical Drives</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 33rd Annual Conference of the IEEE Industrial Electronics Society
ISBN
1-4244-0783-4
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
986-991
Publisher name
IEEE
Place of publication
Taipei
Event location
Taipei
Event date
Nov 5, 2007
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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