Extended Frequency Divider Formula with Inclusion of DER Control Dynamics

被引：5

作者：

Aghahassani, Mohammadamin ^{[1
]}

Castronuovo, Edgardo D. ^{[1
]}

Ledesma, Pablo ^{[1
]}

Milano, Federico ^{[2
]}

机构：

[1] Univ Carlos III Madrid, Madrid, Spain

[2] Univ Coll Dublin, Sch Elect & Elect Engn, Dublin, Ireland

来源：

2023 IEEE POWER & ENERGY SOCIETY GENERAL MEETING, PESGM | 2023年

关键词：

Distributed energy resources; frequency divider; frequency estimation; grid-following; grid-forming; CONVERTERS;

D O I：

10.1109/PESGM52003.2023.10253005

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：

This paper extends the recently proposed frequency divider formula (FDF) to account for the effect of the frequency control capability of distributed energy resources (DERs) on local voltage frequency variations. Both grid-forming and grid-following controllers are considered and formulated in order to resemble the same structure of synchronous machines. The proposed extension is applied to a modified dynamic model of the IEEE 118-bus test system and compared with the original FDF.

引用

页数：5

共 22 条

[1]

Arredondo F., 2020, IEEE T POWER SYST

[2] Single-Phase Type-1 Frequency-Fixed FLL for Distorted Voltage Condition [J].