Impact to use of circuit breaker charges from different fault current growth rates

Bo Li; Furong Li

doi:10.1109/pes.2011.6039359

Impact to use of circuit breaker charges from different fault current growth rates

Bo Li, Furong Li

Department of Electronic & Electrical Engineering

Research output: Chapter or section in a book/report/conference proceeding › Chapter or section

3 Citations (SciVal)

Abstract

This paper presents a long-run incremental cost pricing (LRIC) model that reflects the cost caused by the changes of the circuit breakers utilisation levels in the network. The pricing focuses on evaluating the costs of advancing the circuit breakers' upgrade consequent upon the Distributed Generator (DG) connection. In this paper, the impact to the future circuit breaker reinforcement is assessed by the connection of a new DG to different study nodes in the system. The new connection would increase fault currents throughout the network, and the magnitude of increase differs for DGs connecting at different locations. The nodal LRIC charges for the use of circuit breakers are the sum of the impact to each busbar's fault current with and without the connection of new DG. The principle and implementation of the long-run pricing model is demonstrated on IEEE 14 busbar system with varying DG locations and fault current growth rates.

Original language	English
Title of host publication	2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future
Place of Publication	Piscataway, NJ
Publisher	IEEE
ISBN (Print)	19449925
DOIs	https://doi.org/10.1109/pes.2011.6039359
Publication status	Published - 2011
Event	2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future - Detroit, MI, UK United Kingdom Duration: 24 Jul 2011 → 28 Jul 2011

Publication series

Name	IEEE Power and Energy Society General Meeting
Publisher	IEEE Computer Society

Conference

Conference	2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future
Country/Territory	UK United Kingdom
City	Detroit, MI
Period	24/07/11 → 28/07/11

Bibliographical note

Paper number 6039359. 2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future. 24-28 July 2011. Detroit, MI, United States.

Access to Document

10.1109/pes.2011.6039359

Cite this

Impact to use of circuit breaker charges from different fault current growth rates. / Li, Bo; Li, Furong.
2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future. Piscataway, NJ: IEEE, 2011. (IEEE Power and Energy Society General Meeting).

Research output: Chapter or section in a book/report/conference proceeding › Chapter or section

Li, B & Li, F 2011, Impact to use of circuit breaker charges from different fault current growth rates. in 2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future. IEEE Power and Energy Society General Meeting, IEEE, Piscataway, NJ, 2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future, Detroit, MI, UK United Kingdom, 24/07/11. https://doi.org/10.1109/pes.2011.6039359

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title = "Impact to use of circuit breaker charges from different fault current growth rates",

abstract = "This paper presents a long-run incremental cost pricing (LRIC) model that reflects the cost caused by the changes of the circuit breakers utilisation levels in the network. The pricing focuses on evaluating the costs of advancing the circuit breakers' upgrade consequent upon the Distributed Generator (DG) connection. In this paper, the impact to the future circuit breaker reinforcement is assessed by the connection of a new DG to different study nodes in the system. The new connection would increase fault currents throughout the network, and the magnitude of increase differs for DGs connecting at different locations. The nodal LRIC charges for the use of circuit breakers are the sum of the impact to each busbar's fault current with and without the connection of new DG. The principle and implementation of the long-run pricing model is demonstrated on IEEE 14 busbar system with varying DG locations and fault current growth rates.",

author = "Bo Li and Furong Li",

note = "Paper number 6039359. 2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future. 24-28 July 2011. Detroit, MI, United States.; 2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future ; Conference date: 24-07-2011 Through 28-07-2011",

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doi = "10.1109/pes.2011.6039359",

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AB - This paper presents a long-run incremental cost pricing (LRIC) model that reflects the cost caused by the changes of the circuit breakers utilisation levels in the network. The pricing focuses on evaluating the costs of advancing the circuit breakers' upgrade consequent upon the Distributed Generator (DG) connection. In this paper, the impact to the future circuit breaker reinforcement is assessed by the connection of a new DG to different study nodes in the system. The new connection would increase fault currents throughout the network, and the magnitude of increase differs for DGs connecting at different locations. The nodal LRIC charges for the use of circuit breakers are the sum of the impact to each busbar's fault current with and without the connection of new DG. The principle and implementation of the long-run pricing model is demonstrated on IEEE 14 busbar system with varying DG locations and fault current growth rates.

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M3 - Chapter or section

SN - 19449925

T3 - IEEE Power and Energy Society General Meeting

BT - 2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future

PB - IEEE

CY - Piscataway, NJ

T2 - 2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future

Y2 - 24 July 2011 through 28 July 2011

ER -

Impact to use of circuit breaker charges from different fault current growth rates

Abstract

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Bibliographical note

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ECONOMICALLY EFFICIENT NETWORK CHARGING METHODOLOGY FOR A SY STEM WITH SIGNIFICANT INTERMITTENT GENERATION - ARF

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Impact to use of circuit breaker charges from different fault current growth rates

Abstract

Publication series

Conference

Bibliographical note

Access to Document

Other files and links

Fingerprint

Projects

ECONOMICALLY EFFICIENT NETWORK CHARGING METHODOLOGY FOR A SY STEM WITH SIGNIFICANT INTERMITTENT GENERATION - ARF

Cite this