Integral Control of a Multi-Terminal HVDC-VSC Transmission System

被引：0

作者：

Haro Larrode, Marta ^{[1
]}

Vidaurrazaga Temez, Inigo ^{[1
]}

Ceballos Recio, Salvador ^{[1
]}

Santos Mugica, Maider ^{[1
]}

Eguia Lopez, Pablo ^{[2
]}

机构：

[1] Tecnalia Res & Innovat, Parque Tecnol Vizcaya,Edificio 700, Derio 48160, Spain

[2] Univ Basque Country, Dept Elect Engn, Alameda Urquijo S-N, Bilbao 48013, Spain

来源：

2017 TWELFTH INTERNATIONAL CONFERENCE ON ECOLOGICAL VEHICLES AND RENEWABLE ENERGIES (EVER) | 2017年

关键词：

Multi-Terminal HVDC; high-level control; dynamic response; grid compliance; UK National Grid Code; Low Voltage Ride-Through (LVRT); DROOP CONTROL; POWER; NETWORKS; GRIDS;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This paper proposes a control structure of a Multi-Terminal HVDC (MTDC) system employing Voltage Source Converters (VSC) technology. The study focuses on high-level control to keep DC voltage stable, mitigate oscillations due to the change in incoming power produced by contingencies in the AC grid and to provide the system with an adequate dynamic response 111. Apart from this, controllers need to be validated in terms of HV AC grid compliance and for this purpose the UK National Grid Code will be used for verifying the fulfilment of frequency/voltage response and Low Voltage Ride-Through (LVRT). Thus, different tests will be performed considering the MTDC control objectives and the Grid Code compliance.

引用

页数：15

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