Sensorless control in multi-motors electric drives with high dynamic and rigid coupling

Nicola, Marcel; Sacerdoțianu, Dumitru; Hurezeanu, Adrian

doi:10.1109/optim.2017.7975017

Cited by 1 publication

(1 citation statement)

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“…In [6][7], a work is proposed the application of sensorless induction motor drives to high performance industrial applications where multi-drive synchronisation is required. In [8], control of multi-motors electric drives with high dynamic, with rapid changes in torque and speed, with rigid coupling of motors, where the control strategy is FOC (Field Oriented Control) for each drives and the distributed control in local network using the CanOpen protocol is tested. In [9], multimotor drive system based on a two-stage direct power conversion topology for aerospace applications.…”

Section: Introductionmentioning

confidence: 99%

A New Multi-Motor Drive System Based on Four-Switch Three-Phase Inverter Topologies

DUY¹

2022

jst-iuh

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Vietnam encourages greenhouse technology applications for high-tech agricultural production. The microclimate of greenhouses is the key factor for better plant growth. The greenhouse microclimate can be improved by control actions, such as heating, ventilation, and carbon dioxide enrichment to provide appropriate environmental conditions for crops. The multi-motor drive systems using six-switch three-phase inverter topologies are applied for greenhouse fans. In order to decrease to size and cost of effectiveness drive systems, the paper proposes a new multi-motor drive system based on four-switch three-phase inverter topologies which are applied to two-level hysteresis current controllers. The proposed solution has been tested to a four-permanent-magnet synchronous motor (PMSM) drive system. The simulation results are carried out to show the effectiveness of the proposed solution.

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Section: Introductionmentioning

confidence: 99%

A New Multi-Motor Drive System Based on Four-Switch Three-Phase Inverter Topologies

DUY¹

2022

jst-iuh

View full text Add to dashboard Cite

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Sensorless control in multi-motors electric drives with high dynamic and rigid coupling

Cited by 1 publication

References 6 publications

A New Multi-Motor Drive System Based on Four-Switch Three-Phase Inverter Topologies

A New Multi-Motor Drive System Based on Four-Switch Three-Phase Inverter Topologies

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