Communication-Free Inertia and Frequency Control for Wind Generators Connected by an HVDC-Link

被引：145

作者：

Phulpin, Yannick ^{[1
]}

机构：

[1] INESC, Oporto, Portugal

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 2012年 / 27卷 / 02期

关键词：

Frequency control; HVDC transmission; inertia control; wind power generation;

D O I：

10.1109/TPWRS.2011.2175817

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

080906 [电磁信息功能材料与结构]; 082806 [农业信息与电气工程];

摘要：

This letter introduces a communication-free control scheme that allows wind generators connected by an HVDC-link providing inertia and primary frequency control services to the mainland system. The scheme consists of making the offshore and onshore frequency deviations proportional. It relies on frequency regulation at the offshore converter and dc voltage control with power and frequency droops at the onshore converter. This letter provides a mathematical formulation of the system and a discussion on application challenges related to the control scheme.

引用

页码：1136 / 1137

页数：2

共 7 条

[1]

Participation of doubly fed induction wind generators in system frequency regulation [J].