Research on BFV-SVPWM Control Strategy for Two Double-Y Shift 30° PMSM Series-Connected System

Multi-motor drive system is one important area of the motion control research. In this paper, the working principle of single-inverter driving the series-connected system of two double Y-shift 30 ° PMSM is proposed. In order to achieve the better decouple operating of the two series-connected motors...

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Bibliographic Details
Published inApplied Mechanics and Materials Vol. 229-231; pp. 876 - 879
Main Authors Liu, Ling Shun, Zhou, Shao Lei, Shi, Xian Jun
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 29.11.2012
Subjects
Two Y Shift 30° Permanent Magnet Synchronous Motor (PMSM)
Simulation
Series-Connected System
Maximum Four Vector Control
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Summary:Multi-motor drive system is one important area of the motion control research. In this paper, the working principle of single-inverter driving the series-connected system of two double Y-shift 30 ° PMSM is proposed. In order to achieve the better decouple operating of the two series-connected motors and improving the DC bus utilization, a novel control method of BFV-SVPWM for the system is presented. In Matlab/Simulink environment, variable-speed operations are simulated to verify that the proposed BFV-SVPWM control is strategy feasibility and superiority.
Bibliography:Selected, peer reviewed papers from the 4th International Conference on Mechanical and Electrical Technology (ICMET 2012), July 24-26, 2012, Kuala Lumpur, Malaysia
ISBN:9783037855102
303785510X
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.229-231.876