Minimum distance, a quick and simple method of determining the static ATC

Author

Eidiani, Mostafa ; Asadi, S.M. ; Faroji, S.A. ; Velayati, M.H. ; Yazdanpanah, D.

Author_Institution

Bojnourd Campus of Islamic Azad Univ., Bojnourd

fYear

2008

fDate

1-3 Dec. 2008

Firstpage

490

Lastpage

493

Abstract

In this paper, a quick, simple and precise method has been introduced for determining the static ATC, considering the real limitation of the network. It has also taken into account the limitation of the over load of all the elements, the over and lower voltage for all buses and terminals. In fact, (Minimum Distance) MD method is a kind of Continuation Power Flow (CPF) which converges to the response fast and with a few Load Flow (LF) from the distance between the operation point and desired point with approximation quadratic equation and only utilizes the LF to obtain the results. The algorithm presented here has been tested on 270 buses in Khorasan network and 449 buses in Iran network and has been compared with the CPF.

Keywords

approximation theory; load flow; power system analysis computing; power system stability; quadratic programming; DIgSILENT software; approximation quadratic equation; available transfer capability; continuation power flow; load flow; minimum distance method; overload limitation; static ATC; Equations; Jacobian matrices; Load flow; Power engineering and energy; Power systems; Software performance; Stability; Testing; Transformers; Voltage; CPF; DIgSILENT Software; Iran Network; Khorasan Network; Static ATC; Voltage Stability;

fLanguage

English

Publisher

ieee

Conference_Titel

Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International

Conference_Location

Johor Bahru

Print_ISBN

978-1-4244-2404-7

Electronic_ISBN

978-1-4244-2405-4

Type

conf

DOI

10.1109/PECON.2008.4762524

Filename

4762524