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VGU RESEARCH REPOSITORY


Please use this identifier to cite or link to this item: https://epub.vgu.edu.vn/handle/dlibvgu/86
Title: Study on modelling of a DC coaxial motor in marine applications
Authors: Nguyen Duc Thinh 
Nguyen Tan Tien 
Quan Duong Ngoc 
Do Xuan Phu 
Keywords: DC motors;Mathematical model;Shafts;Torque measurement;Induction motors;Torque
Issue Date: 2019
Publisher: IEEE Xplore
Journal/Book titles: 2019 International Conference on System Science and Engineering (ICSSE) 
Abstract: 
The main goal of this paper studies modeling of a direct current coaxial motor (DCCM) and testing the main parameters of DCCM on the experimental model. The DCCM contains two rotors named inner runner and outer runner. The inner runner and the outer runner rotate in opposite directions to each other. The shaft of the inner runner and the shaft of the outer runner are coincident and inserted on two separate bearings. To prove this idea, the mathematic model is achieved by a combination of a mathematic model of DC motor and mathematic model of single phase coaxial motor. Simulation result of the mathematic model in Matlab shows the truth of the hypothesis of the design. The result of testing DCCM of the experimental model is fit to the result of simulation of DCCM in Matlab. Consequently, the DCCM can substitute for other kinds of propellers especially in marine applications.
473-477
Index & Ranking: IEEE
URI(1): http://epub.vgu.edu.vn/handle/dlibvgu/86
DOI: 10.1109/ICSSE.2019.8823427
Appears in Collections:ARTICLE/BOOK PUBLICATION

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