Voltage sag compensation with minimum energy injection by use of a micro‐SMES | Zendy

Polmai Sompob | Zendy; Ise Toshifumi | Zendy; Kumagai Sadatoshi | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Premium

Voltage sag compensation with minimum energy injection by use of a micro‐SMES

Author(s) -

Polmai Sompob,

Ise Toshifumi,

Kumagai Sadatoshi

Publication year - 2002

Publication title -

electrical engineering in japan

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.136

H-Index - 28

eISSN - 1520-6416

pISSN - 0424-7760

DOI - 10.1002/eej.10047

Subject(s) - voltage sag , compensation (psychology) , voltage , energy (signal processing) , energy storage , engineering , electrical engineering , electronic engineering , control theory (sociology) , computer science , power (physics) , mathematics , physics , power quality , psychology , statistics , psychoanalysis , control (management) , quantum mechanics , artificial intelligence

This paper presents a method to compensate voltage sags with minimum energy injection for a series‐connected voltage restorer using a micro‐SMES. A circuit for extracting the fundamental symmetrical components from sag voltages and a minimum energy injection algorithm is described. Simulations of voltage sag compensation have been carried out using PSCAD/EMTDC for various faults. The simulation results confirm the validity of the proposed method and show the possibility of reducing the size of energy storage devices. © 2002 Wiley Periodicals, Inc. Electr Eng Jpn, 141(3): 70–80, 2002; Published online in Wiley InterScience ( www.interscience.wiley.com ). DOI 10.1002/eej.10047

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research