Nonlinear Model Predictive Control of Permanent Magnet Synchronous Generators in DC Microgrids

被引：0

作者：

Herrera, Luis ^{[1
]}

Miller, Chad ^{[2
]}

Tsao, Bang-Hung ^{[3
]}

机构：

[1] Univ Buffalo, Dept Elect Engn, Buffalo, NY 14260 USA

[2] Air Force Res Lab, Wright Patterson AFB, OH USA

[3] Univ Dayton, Res Inst, Dayton, OH 45469 USA

来源：

2021 AMERICAN CONTROL CONFERENCE (ACC) | 2021年

关键词：

DESIGN;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A new strategy is proposed to control interior permanent magnet generators in dc systems interfaced through an active rectifier. The controller design is based on the decomposition of the system dynamics into slow and fast modes using singular perturbation theory. An inner current controller is developed based on output regulation techniques and an outer voltage controller is proposed using Nonlinear Model Predictive Control (NMPC). The NMPC regulates the dc bus voltage and minimizes the ac side losses. Simulation results are then presented for a PMSG in aircraft power system applications.

引用

页数：6

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