Simulation criteria for ultra high voltage power systems

Author

Trabulus, Selim ; Inan, Aslan

Author_Institution

Dept. of Electr. Eng., Yildiz Tech. Univ., Istanbul, Turkey

Volume

2

fYear

1999

fDate

6/21/1905 12:00:00 AM

Firstpage

659

Abstract

Due to increasing energy requests, ultra-high-voltage power systems are coming more to the fore. In this paper, power systems of 1000 kV are especially taken into account. New simulation technologies are required to be able to understand the behavior of 1000 kV power systems and to guide the development of 1000 kV equipment. The paper explains two related subjects: a simulation method for evaluating the unbalanced voltage and current conditions that occur in nontransposed transmission lines; and a modeling method that can analyze the surge behavior of low attenuation 1000 kV lines

Keywords

power system simulation; power system transients; power transmission lines; transmission line theory; transmission network calculations; 1000 kV; UHV equipment development; UHV power systems; nontransposed transmission lines; simulation criteria; simulation method; simulation technologies; surge behavior; ultra-high-voltage; unbalanced current conditions; unbalanced voltage conditions; Attenuation; Circuit faults; EMTP; Load flow analysis; Power system analysis computing; Power system modeling; Power system simulation; Power transmission lines; Transmission line matrix methods; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Africon, 1999 IEEE

Conference_Location

Cape Town

Print_ISBN

0-7803-5546-6

Type

conf

DOI

10.1109/AFRCON.1999.821843

Filename

821843