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Design of Magnetic Couplings for Bioreactors: Analytical Treatment and Optimization

  • Svetlana Orlova
  • , Marina Konuhova
  • , Edmunds Kamolins
  • , Roberts Otankis
  • , Arturs Suleiko
  • Institute of Physical Energetics
  • Riga Technical University
  • Latvian State Institute of Wood Chemistry

Zinātniskās darbības rezultāts: Nodaļa grāmatā/enciklopēdijā/konferences krājumāKonferences zinātniskais rakstsPētniecībakoleģiāli recenzēts

8 Atsauces (Scopus)

Kopsavilkums

In this work, investigation of magnetic couplers used in industrial applications such as bioreactors for mixing of liquids has been performed. Nowadays, the best solution as to contamination problems associated with mixing in stirred tank bioreactors is magnetic coupling. In this investigation, analytical treatment was carried out for the factors affecting the value of critical torque. These are: materials of the main design details, permanent magnet (PM) shape, PM width and height, the number of pole pairs, and the air gap. In the framework of investigation, design improvement and optimization were performed for 1 m 3, 4m 3, 15m 3 magnetic couplings (JSC 'Biotehniskais Centrs' production). The results of numerical modelling were compared with those obtained experimentally.

OriģinālvalodaAngļu
Rīkotāja publikācijas nosaukums2018 20th European Conference on Power Electronics and Applications, EPE 2018 ECCE Europe
IzdevējsInstitute of Electrical and Electronics Engineers Inc.
ISBN (Elektroniski)9789075815283
Publikācijas statussPublicēts - 30 okt. 2018
Ārēji publicēts
Pasākums20th European Conference on Power Electronics and Applications, EPE 2018 ECCE Europe - Riga, Latvija
Ilgums: 17 sept. 201821 sept. 2018

Publikāciju sērijas

Nosaukums2018 20th European Conference on Power Electronics and Applications, EPE 2018 ECCE Europe

Konference

Konference20th European Conference on Power Electronics and Applications, EPE 2018 ECCE Europe
Valsts/TeritorijaLatvija
PilsētaRiga
Periods17/09/1821/09/18

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