Minimal cross-subsidies approach for loss allocation in distribution networks with open access

L. F. Ochoa; M. E. Oliveira; A. Padilha-Feltrin

doi:10.1109/PES.2007.385804

Minimal cross-subsidies approach for loss allocation in distribution networks with open access

L. F. Ochoa, M. E. Oliveira, A. Padilha-Feltrin

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

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Abstract

Open access philosophy applied by regulatory agencies may lead to a scenario where captive consumers will solely face the responsibility on distribution network's losses even with Independent Energy Producers (also known as Distributed Generation) and Independent Energy Consumers connected to the system. This work proposes the utilization of a loss allocation method in distribution systems where open access is allowed, in which cross-subsidies, that appear due to the influence the generators have over the system losses, are minimized. Thus, guaranteeing to some extent the efficiency and transparency of the economic signals of the market. Results obtained through the Zbus loss allocation method adapted for distribution networks are processed in such a way that the corresponding allocation to the generation buses is divided among the consumer buses, while still considering consumers spatial characteristics. © 2007 IEEE.

Original language	English
Title of host publication	2007 IEEE Power Engineering Society General Meeting, PES\|
DOIs	https://doi.org/10.1109/PES.2007.385804
Publication status	Published - 2007
Event	2007 IEEE Power Engineering Society General Meeting, PES - Tampa, FL Duration: 1 Jul 2007 → …

Conference

Conference	2007 IEEE Power Engineering Society General Meeting, PES
City	Tampa, FL
Period	1/07/07 → …

Keywords

Distributed generation
Distribution systems
Loss allocation
Open access

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10.1109/PES.2007.385804

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title = "Minimal cross-subsidies approach for loss allocation in distribution networks with open access",

abstract = "Open access philosophy applied by regulatory agencies may lead to a scenario where captive consumers will solely face the responsibility on distribution network's losses even with Independent Energy Producers (also known as Distributed Generation) and Independent Energy Consumers connected to the system. This work proposes the utilization of a loss allocation method in distribution systems where open access is allowed, in which cross-subsidies, that appear due to the influence the generators have over the system losses, are minimized. Thus, guaranteeing to some extent the efficiency and transparency of the economic signals of the market. Results obtained through the Zbus loss allocation method adapted for distribution networks are processed in such a way that the corresponding allocation to the generation buses is divided among the consumer buses, while still considering consumers spatial characteristics. {\textcopyright} 2007 IEEE.",

keywords = "Distributed generation, Distribution systems, Loss allocation, Open access",

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N2 - Open access philosophy applied by regulatory agencies may lead to a scenario where captive consumers will solely face the responsibility on distribution network's losses even with Independent Energy Producers (also known as Distributed Generation) and Independent Energy Consumers connected to the system. This work proposes the utilization of a loss allocation method in distribution systems where open access is allowed, in which cross-subsidies, that appear due to the influence the generators have over the system losses, are minimized. Thus, guaranteeing to some extent the efficiency and transparency of the economic signals of the market. Results obtained through the Zbus loss allocation method adapted for distribution networks are processed in such a way that the corresponding allocation to the generation buses is divided among the consumer buses, while still considering consumers spatial characteristics. © 2007 IEEE.

AB - Open access philosophy applied by regulatory agencies may lead to a scenario where captive consumers will solely face the responsibility on distribution network's losses even with Independent Energy Producers (also known as Distributed Generation) and Independent Energy Consumers connected to the system. This work proposes the utilization of a loss allocation method in distribution systems where open access is allowed, in which cross-subsidies, that appear due to the influence the generators have over the system losses, are minimized. Thus, guaranteeing to some extent the efficiency and transparency of the economic signals of the market. Results obtained through the Zbus loss allocation method adapted for distribution networks are processed in such a way that the corresponding allocation to the generation buses is divided among the consumer buses, while still considering consumers spatial characteristics. © 2007 IEEE.

KW - Distributed generation

KW - Distribution systems

KW - Loss allocation

KW - Open access

U2 - 10.1109/PES.2007.385804

DO - 10.1109/PES.2007.385804

M3 - Conference contribution

SN - 1424412986

SN - 9781424412983

BT - 2007 IEEE Power Engineering Society General Meeting, PES|

T2 - 2007 IEEE Power Engineering Society General Meeting, PES

Y2 - 1 July 2007

ER -

Minimal cross-subsidies approach for loss allocation in distribution networks with open access

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