A Review of Control Techniques for Inverter-Based Distributed Energy Resources Applications

被引：9

作者：

Hasheminasab, Seyedmohammad ^{[1
]}

Alzayed, Mohamad ^{[1
]}

Chaoui, Hicham ^{[1
]}

机构：

[1] Carleton Univ, Fac Engn & Design, Intelligent Robot & Energy Syst Res Grp, Ottawa, ON K1S 5B6, Canada

来源：

ENERGIES | 2024年 / 17卷 / 12期

关键词：

distributed energy resources; droop control; battery energy storage; low-voltage ride-through capability; virtual impedance; load frequency control; LOAD FREQUENCY CONTROL; LOW-VOLTAGE RIDE; ADAPTIVE VIRTUAL IMPEDANCE; MODEL-PREDICTIVE CONTROL; CONTROL STRATEGY; STORAGE SYSTEMS; DROOP CONTROL; SLIDING MODE; HIERARCHICAL CONTROL; COORDINATED CONTROL;

D O I：

10.3390/en17122940

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：

The escalating adoption of low-carbon energy technologies underscores the imperative to transition from conventional fossil fuel-dependent sources to sustainable alternatives. The expansion of Distributed Energy Resources (DERs) signifies an essential shift towards a more resilient and environmentally friendly energy landscape. However, integrating inverter-based DERs introduces challenges, particularly in system inertia and grid instability. This review delves into the critical area of inverter-based grid control strategies, focusing on the primary and secondary control mechanisms. Primary controls are investigated, including traditional droop control and low-voltage ride-through (LVRT) capability. The secondary control strategies, involving virtual impedance (VI) and load frequency control (LFC), are vital in maintaining grid stability and reliability are reviewed. The aim is to offer a comprehensive understanding of the principles, advancements, and challenges associated with inverter-based grid controls, contributing valuable insights for the seamless integration of DERs into modern power grids.

引用

页数：39