Work

Sensorless control of permanent-magnet synchronous motors using online parameter identification based on system identification theory

Year: 2006

Type: article

Abstract: An online parameter identification method and sensorless control using identified parameters were realized in surface and interior permanent-magnet synchronous motors (SPMSMs and IPMSMs, respectively). As this method does not use rotor position or velocity to identify motor parameters, the identified parameters are not affected by position estimation error under sensorless control. The proposed method can be applied to all kinds of synchronous motors. The effectiveness of the proposed method was verified by experiments in both SPMSMs and IPMSMs.

Source: IEEE Transactions on Industrial Electronics

DOI: 10.1109/tie.2006.870875

Authors: S. Ichikawa, M. Tomita, S. Doki, S. Okuma

Institutions: Toyota Motor Corporation (Japan), Nagoya University, National Institute of Technology, Gifu College

Language: English

Topic: Sensorless Control of Electric Motors

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: green

OpenAlex ID: W2166624756