Performance analysis of PMSM speed estimation methods

Autor: S. Filipescu, L. Kreindler
Rok vydání: 2014
Předmět:
Zdroj: 2014 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM).
DOI: 10.1109/optim.2014.6850975
Popis: This paper presents an overview of the main types of speed estimators used for the digital control of permanent magnet synchronous motors (PMSM). Simulation analyses are performed and estimation errors are presented and compared for the proposed methods. After centralization of the obtained results, the authors indicate which method of speed estimation is better to be used at high or low speeds.
Databáze: OpenAIRE