Effect of load characteristics on maximum power transfer limit for HV compensated transmission lines

In this paper a new method for calculating the maximum power transfer limit of high voltage compensated transmission lines is made. The effect of load characteristics as function of voltage and frequency is taken into account. Two schemes using series and shunt compensation are studied and numerical...

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Bibliographic Details
Published inInternational journal of electrical power & energy systems Vol. 26; no. 7; pp. 467 - 472
Main Authors EL-Metwally, M.M., EL-Emary, A.A., EL-Azab, M.
Format Journal Article
LanguageEnglish
Published Oxford Elsevier Ltd 01.09.2004
Elsevier
Subjects
Applied sciences
Compensation transmission line
Electrical engineering. Electrical power engineering
Electrical power engineering
Exact sciences and technology
Load modeling
Maximum power transfer limit
Operation. Load control. Reliability
Power networks and lines
Africa
Egypt
Maximum power transfer limit
Compensation transmission line
Load modeling
Frequency dependence
Voltage dependence
Angular resolution
Shunt
Interconnected power system
Critical voltage
Alternating current line
Transmission networks
Experimental result
Energy characteristic
Transmission line
High voltage
Electrical network
Numerical simulation
Series compensation
High voltage line
Computing method
Energy transfer
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Summary:In this paper a new method for calculating the maximum power transfer limit of high voltage compensated transmission lines is made. The effect of load characteristics as function of voltage and frequency is taken into account. Two schemes using series and shunt compensation are studied and numerical results for maximum power transfer limit, critical angular separation and critical voltage are given. These schemes are applied to the existing AC 500 kV transmission line connected between High-Dam and Cairo in Egypt.
ISSN:0142-0615
1879-3517
DOI:10.1016/j.ijepes.2003.12.008