Sator Flux Linkage Estimation Method of Synchronous Machines Based on Integration Error Estimation
적분 오차 추정 기반 동기 전동기의 쇄교 자속 추정 기법
Seunghun Jang, Kyunghwan Choi*
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    • 제어로봇시스템학회 (ICROS), 2023 published [DBpia Online]
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    • Abstract

      • This paper presents a stator flux linkage estimation method for synchronous machines (SMs) using a finite control set model predictive control (FCS-MPC). The key idea is that the integration error in a circular motion in the stationary frame is estimated and leverages the stator flux linkages by subtracting the estimation of the integration error from the integration result. The integration error can be directly calculated by this motion equation in the time domain. The proposed method is verified through MATLAB simulation results obtained using a 35-kW SM drive.