Motoreinstellungsverfahren

Details

Veröffentlichungs-Nr.

EP4142141

Aktenzeichen

EP22191892

Anmeldetag

24. August 2022

Veröffentlichung

28. Januar 2026

Erteilung

28. Januar 2026

Rechtsraum

EP

IPC

H02P6/15H02P6/17

Abstract

A motor adjustment method adjusts a motor (M) driven by a control device (100). The motor adjustment method includes: acquiring forward rotation information indicating a change in a value of a current flowing through a drive unit (110) at the time of a rotor (310) rotating in a forward direction when a Hall sensor setting position is changed; acquiring reverse rotation information indicating a change in a value of a current flowing through the drive unit (110) at the time of the rotor (310) rotating in a reverse direction when the Hall sensor setting position is changed; and determining a Hall sensor adjustment position on the basis of the forward rotation information and the reverse rotation information. The Hall sensor adjustment position indicates a position obtained by adding a correction amount to the Hall sensor setting position.

Anmelder

Firma

Nidec Corporation

Land

🇯🇵 Japan

Fachgebiete