A linear model of voltage limited transmission interface constraints

Author

Baldick, Ross ; Kahn, Edward

Author_Institution

Texas Univ., Austin, TX, USA

Volume

10

Issue

1

fYear

1995

fDate

2/1/1995 12:00:00 AM

Firstpage

476

Lastpage

482

Abstract

A linear model of voltage limited transmission interface constraints is developed. The solution is a trade-off among local generation, transmission expansion, and reactive support equipment. With specified reliability criteria, network sensitivity parameters are calculated for a model system. The sensitivity of the optimal choice to economic factors is illustrated. This model illustrates in a simple case the choices facing planners, clarifies the practical conditions that dictate the optimum in particular cases, and helps to motivate the final choices selected

Keywords

economics; electric power generation; optimisation; power system interconnection; power system planning; power system reliability; power system stability; power transmission; economic factors; linear model; local generation; optimisation; power network sensitivity parameters; reactive support equipment; reliability criteria; transmission expansion; voltage limited transmission interface constraints; Power engineering and energy; Power generation economics; Power system economics; Power system modeling; Power system reliability; Power transmission lines; Steady-state; Thermal engineering; Thermal stability; Voltage;

fLanguage

English

Journal_Title

Power Systems, IEEE Transactions on

Publisher

ieee

ISSN

0885-8950

Type

jour

DOI

10.1109/59.373973

Filename

373973