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Title: Short-circuit protection for MV & LVDC grid
Authors: Lee, Kok Cheung
Yeap, Yew-Ming
Ukil, Abishek
Keywords: DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits
Issue Date: 2014
Source: Lee, K. C., Ukil, A., & Yeap, Y.-M. (2014). Short-circuit protection for MV & LVDC grid. 2014 IEEE PES Asia-Pacific Power & Energy Engineering Conference-APPEEC(6th : 2014 : Hong Kong), 1-6.
Abstract: A DC medium voltage (MV) and low voltage (LV) power distribution network will be proposed and the protection aspects will be discussed in this paper. This paper is mainly focused on the short-circuit overcurrent protection system of the future MV/LVDC distribution network. The proposed MV/LVDC distribution network would be modeled using PSCAD. Positive phase to ground faults normally observed in the unipolar network will be simulated and analyzed. Typical response times to clear the different types of short-circuit fault would be estimated. The response time will be compared with proposed tripping time.
DOI: 10.1109/APPEEC.2014.7065999
Rights: © 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The published version is available at: [Article DOI:].
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:EEE Conference Papers

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