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1. (WO2018100835) DRIVING CONTROL DEVICE AND DRIVING CONTROL METHOD

Pub. No.:    WO/2018/100835    International Application No.:    PCT/JP2017/032847
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Wed Sep 13 01:59:59 CEST 2017
IPC: H02P 27/06
H02K 1/24
H02M 3/00
H02M 7/48
B60L 3/00
B60L 9/18
Applicants: MITSUBISHI ELECTRIC CORPORATION
三菱電機株式会社
Inventors: KOMATSU, Taiga
小松 大河
KITAMURA, Tatsuya
北村 達也
Title: DRIVING CONTROL DEVICE AND DRIVING CONTROL METHOD
Abstract:
This driving control device is provided with: a direct current voltage source; an inverter which, by switching a switching element, applies a driving voltage to a rotary electric machine and feeds a driving current; and a control unit which controls an output voltage of the direct current voltage source and performs, on the basis of a torque command value of the rotary electric machine, a control for feeding, the driving current to the switching element in a first control mode in which the driving current equal to or smaller than a first current limit value is fed and in a second mode in which the driving current greater than the first current limit value is fed.