SPECIAL PROTECTION SCHEME FOR OPERATION OF CENTRAL ZAGREB TRANSMISSION SYSTEM

被引：0

作者：

Plavsic, Tomislav ^{[1
]}

Skok, Srdan ^{[2
]}

Ivankovic, Igor ^{[1
]}

机构：

[1] HEP Operator Prijenosnog Sustava doo, Kupska 4, Zagreb, Croatia

[2] Univ Rijeka, Fac Engn, Rijeka, Croatia

来源：

ENGINEERING REVIEW | 2011年 / 31卷 / 01期

关键词：

special protection scheme; automated system control; transmission system; wide-area measurement system; island operation;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The paper presents a Special Protection Scheme solution for the central Zagreb transmission system. The Central Zagreb transmission system is characterized by a highly meshed network with combined overhead and cable sections and a special operation of the 110 kV cable link between two power plants important for the city's heat and electricity supply. The Special Protection Scheme is developed using static and dynamic analyses of different network scenarios. Island operation is simulated for a consumption and generation surplus, and an underfrequency load shedding scheme is determined. The Special Protection Scheme architecture is presented with a brief description of the telecommunication infrastructure.

引用

页码：27 / 34

页数：8