Mieszadło napędzane sferycznym silnikiem krokowym

Translated title of the contribution: A stirrer driven by a spherical stepping motor

Wanli Shan, Akio Gofuku, Mitsunobu Shibata, Tomoaki Yano, Tetsushi Kamegawa

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)


This study applies the spherical stepping motor the authors developed to the driving device of a stirrer and develops a proto-type stirrer. The developed stirrer is composed of a rotor, a stator, a control PC, an electric-magnet excitation circuit, and a power supply. The rotor is composed of double spherical shell in order to contain liquid in its inner spherical shell. Totally 91 permanent magnets are arranged in the rotor. On the other hand, 80 electro-magnets are arranged on the stator. The applicability of the stirrer to material production is evaluated by stirring experiments.

Translated title of the contributionA stirrer driven by a spherical stepping motor
Original languagePolish
Pages (from-to)48-51
Number of pages4
JournalPrzeglad Elektrotechniczny
Issue number7 B
Publication statusPublished - Jan 1 2012


  • Double spherical shell
  • Spherical stepping motor
  • Stirrer

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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