Approach to compute variable transfer limits using state estimator cases

Author

Ramanathan, Ram ; Popat, Anand ; Tuck, Brian

fYear

2014

fDate

2-5 Sept. 2014

Firstpage

1

Lastpage

5

Abstract

This paper discusses need for Variable Transfer Limits in the Northwest. The paper presents a novel method to compute Variable Transfer Limits (VTL) using the node/breaker model State Estimator (SE) cases. Advantages of using the node/breaker model for VTL calculations are discussed. A detailed 6 step process to compute Variable Transfer Limits are presented. Interesting sample results are presented for a path in the northwest. Future enhancement to add reliability criteria and equipment limitation criteria are also presented.

Keywords

power system reliability; power transmission; dynamic transfer; limit computation methodology; node/breaker model; power system reliability; power transmission; state estimator; static transfer; system operating limit; variable resource; variable transfer; voltage fluctuation; wind power generation; Load flow; Load modeling; Monitoring; Power system dynamics; Power system reliability; Real-time systems; Reliability; Dynamic Transfer; Limit Computation Methodology; Power System Reliability; Power Transmission; Static Transfer; System Operating Limit; Variable Resource; Variable Transfer; Voltage Fluctuation; Wind Power Generation;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Engineering Conference (UPEC), 2014 49th International Universities

Conference_Location

Cluj-Napoca

Print_ISBN

978-1-4799-6556-4

Type

conf

DOI

10.1109/UPEC.2014.6934728

Filename

6934728