Grid dynamics shaping using flexible controlled power converters

被引：2

作者：

Bevrani, Hassan ^{[1
]}

Imanaka, Masaki ^{[2
]}

Kato, Takeyoshi ^{[2
]}

机构：

[1] Univ Kurdistan, Smart Micro Grids Res Ctr, Sanandaj 6617715175, Iran

[2] Nagoya Univ, Inst Mat & Syst Sustainabil, Nagoya, Aichi 4648601, Japan

来源：

ENERGY REPORTS | 2020年 / 6卷

关键词：

Controlled power converter; Virtual synchronous generator; Distributed generator; Power grid stability; Virtual inertia; SYNCHRONOUS GENERATOR CONTROL;

D O I：

10.1016/j.egyr.2020.10.065

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

An idea towards stabilizing a grid with numerous distributed generators (DGs) and renewable energy sources (RESs) is to compensate system inertia, damping characteristic, and weak dynamics, virtually. This may be established by a primary power source (e.g., DG or energy storage) together with a flexible controlled power electronics converter. This setup will then operate to emulate desirable dynamics, by flexible shaping of its output active and reactive powers. This approach provides a promising solution to improve power grid stability and performance in the presence of high penetration of DGs/RESs. In this paper, the general idea of the flexible controlled power converter (CPC) is explained and its significant role in enhancing the renewable integrated power grids is emphasized. (C) 2020 The Author(s). Published by Elsevier Ltd.

引用

页码：1490 / 1495

页数：6

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