Title:
TORQUE CONTROL METHOD FOR AN ELECTRIC MOTOR
Document Type and Number:
WIPO Patent Application WO/2015/177289
Kind Code:
A3
Abstract:
A method for controlling an electric motor that comprises implementing a regulation loop (11) regulating an induced current (I) flowing in an induced circuit of a rotor (8) of the motor, the regulation loop (11) having, as the input signal, a current setpoint (lc), as the return signal, a signal representative of the induced current (Ir), and as the output signal, a voltage control (U) of the motor. The regulation loop (11) comprises a correction unit (16) formed from an integral proportional corrector (18) and a delay compensator (19).
Inventors:
ABROUG NEIL (FR)
Application Number:
PCT/EP2015/061286
Publication Date:
March 10, 2016
Filing Date:
May 21, 2015
Export Citation:
Assignee:
COMMISSARIAT ENERGIE ATOMIQUE (FR)
International Classes:
H02P7/00; H02P31/00
Foreign References:
| CN103684179A | 2014-03-26 | |||
| US5327790A | 1994-07-12 |
Other References:
RAHMAN K M ET AL: "High-performance digital pi current regulator for ev switched reluctance motor drives", IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 39, no. 4, 1 July 2003 (2003-07-01), pages 1118 - 1126, XP011098906, ISSN: 0093-9994, DOI: 10.1109/TIA.2003.808932
JIANCHENG FANG ET AL: "Precise Accelerated Torque Control for Small Inductance Brushless DC Motor", IEEE TRANSACTIONS ON POWER ELECTRONICS, vol. 28, no. 3, 1 March 2013 (2013-03-01), pages 1400 - 1412, XP055173650, ISSN: 0885-8993, DOI: 10.1109/TPEL.2012.2210251
X. LAMY ET AL: "Achieving efficient and stable comanipulation through adaptation to changes in human arm impedance", 2009 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION, 1 May 2009 (2009-05-01), pages 265 - 271, XP055173823, ISBN: 978-1-42-442788-8, DOI: 10.1109/ROBOT.2009.5152294
JIANCHENG FANG ET AL: "Precise Accelerated Torque Control for Small Inductance Brushless DC Motor", IEEE TRANSACTIONS ON POWER ELECTRONICS, vol. 28, no. 3, 1 March 2013 (2013-03-01), pages 1400 - 1412, XP055173650, ISSN: 0885-8993, DOI: 10.1109/TPEL.2012.2210251
X. LAMY ET AL: "Achieving efficient and stable comanipulation through adaptation to changes in human arm impedance", 2009 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION, 1 May 2009 (2009-05-01), pages 265 - 271, XP055173823, ISBN: 978-1-42-442788-8, DOI: 10.1109/ROBOT.2009.5152294
Attorney, Agent or Firm:
PARZY, Benjamin et al. (16 rue Médéric, Paris, FR)
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