Determination of interface flow margin for voltage stability analysis using the modified continuation power flow

Hwachang Song, Seulki Kim, Byong Jun Lee, Sae-Hyuk Kwon, Venkataramana Ajjarapu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

This paper introduces a new concept of interface flow margin in terms of steady-state voltage stability. The Interface flow margin is the active power flow margin of the key transmission lines between one region and others under a fixed load demand condition. In addition, the paper proposes a technique to trace interface flow-voltage (f-V) curves by applying a continuation method. From the f-V curves, interface flow margin can be easily obtained, which is useful to determine secure flow limit of the specified interface. In case study, illustrative examples with the New England 39-bus system and a practical 771-bus system are shown.

Original languageEnglish
Title of host publicationProceedings of the IEEE Power Engineering Society Transmission and Distribution Conference
Pages32-37
Number of pages6
Volume1
Publication statusPublished - 2000 Dec 1
EventProceedings of the 2000 Power Engineering Society Summer Meeting - Seattle, WA, United States
Duration: 2000 Jul 162000 Jul 20

Other

OtherProceedings of the 2000 Power Engineering Society Summer Meeting
CountryUnited States
CitySeattle, WA
Period00/7/1600/7/20

Fingerprint

Voltage control
Electric potential
Electric lines

Keywords

  • Interface flow margin
  • Locally parameterized continuation method
  • Steady-state voltage stability

ASJC Scopus subject areas

  • Engineering(all)
  • Energy(all)

Cite this

Song, H., Kim, S., Lee, B. J., Kwon, S-H., & Ajjarapu, V. (2000). Determination of interface flow margin for voltage stability analysis using the modified continuation power flow. In Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference (Vol. 1, pp. 32-37)

Determination of interface flow margin for voltage stability analysis using the modified continuation power flow. / Song, Hwachang; Kim, Seulki; Lee, Byong Jun; Kwon, Sae-Hyuk; Ajjarapu, Venkataramana.

Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference. Vol. 1 2000. p. 32-37.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Song, H, Kim, S, Lee, BJ, Kwon, S-H & Ajjarapu, V 2000, Determination of interface flow margin for voltage stability analysis using the modified continuation power flow. in Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference. vol. 1, pp. 32-37, Proceedings of the 2000 Power Engineering Society Summer Meeting, Seattle, WA, United States, 00/7/16.
Song H, Kim S, Lee BJ, Kwon S-H, Ajjarapu V. Determination of interface flow margin for voltage stability analysis using the modified continuation power flow. In Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference. Vol. 1. 2000. p. 32-37
Song, Hwachang ; Kim, Seulki ; Lee, Byong Jun ; Kwon, Sae-Hyuk ; Ajjarapu, Venkataramana. / Determination of interface flow margin for voltage stability analysis using the modified continuation power flow. Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference. Vol. 1 2000. pp. 32-37
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