[Oral Presentation]Model Predictive Control of Current Source Inverter for PMSM Drive

IMPORTANT DATES

Digest Submission Opens: Oct. 30, 2022
Digest Submission Deadline: Mar. 20, 2023
Acceptance Notification: Apr. 28, 2023
Full Paper Submission Deadline: May. 20, 2023

Model Predictive Control of Current Source Inverter for PMSM Drive

ID：5 View Protection：PRIVATE Updated Time：2023-06-13 22:43:32 Hits：574 Oral Presentation

Start Time：2023-06-18 08:30 （Asia/Shanghai）

Duration：20min

Session：[S] Oral Session » [S1] Oral Session 1 & Oral Session 4

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Abstract

The main content of this paper is about the current source inverter device of permanent magnet synchronous motor (PMSM). Based on the method of finite-control-set model predictive control (FCS-MPC), a control strategy is proposed that can realize the torque and speed control of three-phase PMSM as long as the output capacitor voltage is controlled. Compared with the traditional control method, this method omits the adjustment of the weight coefficient and has better dynamic performance. In addition, the capacitor voltage control also has a good inhibitory effect on the resonance generated by the filter capacitor and the motor inductance. In this paper, the proposed control strategy is effectively verified by the simulation model.

Keywords

model predictive control;current source inverter;capacitor voltage control;simulation model;LC resonance suppression

Speaker

Kun Qian

Soochow University

Yiguo Xu

Soochow University

Mingdi Fan

Soochow University

Haoran Wang

Soochow University

Yong Yang

Soochow University

WELCOME TO PRECEDE 2023