The continuous growth of the electric propulsion systems increases the need of high speed motors. High speed motors are prone to saturate easily the DC-bus voltage supplied by the inverter. An accurate control strategy is necessary to decrease the magnetic flux while increasing the rotational speed to maximise the use of DC-bus voltage. A hybrid strategy has been adopted.

The continuous growth of the electric propulsion systems increases the need of high speed motors. High speed motors are prone to saturate easily the DC-bus voltage supplied by the inverter. An accurate control strategy is necessary to decrease the magnetic flux while increasing the rotational speed to maximise the use of DC-bus voltage. A hybrid strategy has been adopted.

Hybrid flux weakening control strategy of traction motors towards the electric transition

JENANIAN, AVEDIS
2023/2024

Abstract

The continuous growth of the electric propulsion systems increases the need of high speed motors. High speed motors are prone to saturate easily the DC-bus voltage supplied by the inverter. An accurate control strategy is necessary to decrease the magnetic flux while increasing the rotational speed to maximise the use of DC-bus voltage. A hybrid strategy has been adopted.
2023
Hybrid flux weakening control strategy of traction motors towards the electric transition
The continuous growth of the electric propulsion systems increases the need of high speed motors. High speed motors are prone to saturate easily the DC-bus voltage supplied by the inverter. An accurate control strategy is necessary to decrease the magnetic flux while increasing the rotational speed to maximise the use of DC-bus voltage. A hybrid strategy has been adopted.
Flux weakening
Voltage feedback
Anisotropic motor
High speed
Constant power zone
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12608/64968