WO2012103904A3 - Verfahren und vorrichtung zur bestimmung des lastflusses in einem energieversorgungsnetz - Google Patents

Verfahren und vorrichtung zur bestimmung des lastflusses in einem energieversorgungsnetz Download PDF

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Publication number
WO2012103904A3
WO2012103904A3 PCT/EP2011/004336 EP2011004336W WO2012103904A3 WO 2012103904 A3 WO2012103904 A3 WO 2012103904A3 EP 2011004336 W EP2011004336 W EP 2011004336W WO 2012103904 A3 WO2012103904 A3 WO 2012103904A3
Authority
WO
WIPO (PCT)
Prior art keywords
determining
load flow
power supply
supply network
network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2011/004336
Other languages
English (en)
French (fr)
Other versions
WO2012103904A2 (de
Inventor
Haijun FENG
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maschinenfabrik Reinhausen GmbH
Scheubeck GmbH and Co
Original Assignee
Maschinenfabrik Reinhausen GmbH
Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maschinenfabrik Reinhausen GmbH, Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG filed Critical Maschinenfabrik Reinhausen GmbH
Publication of WO2012103904A2 publication Critical patent/WO2012103904A2/de
Publication of WO2012103904A3 publication Critical patent/WO2012103904A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2103/00—Details of circuit arrangements for mains or AC distribution networks
    • H02J2103/30—Simulating, planning, modelling, reliability check or computer assisted design [CAD] of electric power networks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Bestimmung des Lastflusses, bei dem ein vorhandenes vermaschtes Netz zu einem nicht vermaschten Netz konvertiert wird und nachfolgend das auf diese Weise umgewandelte Netz in zwei Teilnetze aufgeteilt wird.
PCT/EP2011/004336 2011-02-05 2011-08-29 Verfahren und vorrichtung zur bestimmung des lastflusses in einem energieversorgungsnetz Ceased WO2012103904A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011010389 2011-02-05
DE102011010389.9 2011-02-05

Publications (2)

Publication Number Publication Date
WO2012103904A2 WO2012103904A2 (de) 2012-08-09
WO2012103904A3 true WO2012103904A3 (de) 2013-06-13

Family

ID=44719820

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/004336 Ceased WO2012103904A2 (de) 2011-02-05 2011-08-29 Verfahren und vorrichtung zur bestimmung des lastflusses in einem energieversorgungsnetz

Country Status (1)

Country Link
WO (1) WO2012103904A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103401234B (zh) * 2013-07-23 2015-03-18 东北电力大学 一种基于发电机节点类型的潮流计算方法
CN106201985B (zh) * 2016-07-07 2019-09-24 三峡大学 一种基于pq法的分布式并行潮流计算系统开发方法
EP3340413B1 (de) * 2016-12-22 2020-07-01 Siemens Aktiengesellschaft Verfahren, steuereinrichtung und system zum ermitteln von zustandsdaten eines elektrischen energieversorgungsnetzes
CN109861211B (zh) * 2019-02-01 2020-08-14 国网能源研究院有限公司 一种基于数据驱动的配电网动态重构方法
CN113690893B (zh) * 2021-08-26 2022-08-02 广东电网有限责任公司广州供电局 一种含调压器微电网的潮流计算方法和系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008134997A2 (de) * 2007-05-07 2008-11-13 Siemens Aktiengesellschaft Verfahren und vorrichtung zur bestimmung des lastflusses in einem elektrischen versorgungsnetz
WO2010057516A1 (de) * 2008-11-20 2010-05-27 Siemens Aktiengesellschaft Verfahren zur ermittlung elektrischer lastflüsse in einem elektrischen energieversorgungsnetz

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008134997A2 (de) * 2007-05-07 2008-11-13 Siemens Aktiengesellschaft Verfahren und vorrichtung zur bestimmung des lastflusses in einem elektrischen versorgungsnetz
WO2010057516A1 (de) * 2008-11-20 2010-05-27 Siemens Aktiengesellschaft Verfahren zur ermittlung elektrischer lastflüsse in einem elektrischen energieversorgungsnetz

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
ANTONINO AUGUGLIARO ET AL: "Decoupled solution of radial and weakly meshed distribution networks through a backward method", TRANSMISSION AND DISTRIBUTION CONFERENCE AND EXPOSITION: LATIN AMERICA, 13 August 2008 (2008-08-13), IEEE/PES, IEEE, PISCATAWAY, NJ, USA, pages 1 - 9, XP031346190, ISBN: 978-1-4244-2217-3 *
AUGUGLIARO A ET AL: "A Multi-Port Approach to Solve Distribution Networks with Meshes and PV Nodes", POWER TECH, 2007, 1 July 2007 (2007-07-01), IEEE LAUSANNE, IEEE, PISCATAWAY, NJ, USA, pages 92 - 97, XP031269359, ISBN: 978-1-4244-2189-3 *
K. TANAKA, K. TAKAHASHI: "An efficient method of modifying Z-matrix elements in short-circuit capacity calculations", ELECTRICAL ENGINEERING IN JAPAN, vol. 114, no. 2, 1994, pages 48 - 56, XP002694890 *
L. POWELL: "Power System Load Flow Analysis (Professional Engineering", 11 November 2004, MCGRAW HILL BOOK CO, ISBN: 0071447792, pages: 63 - 96, XP002694892 *
W. KERSTING, D. MENDIVE: "IEEE PES, Winter meeting, New York", January 1976, article "An Application of Ladder Network Theory to the Solution of Three Phase Radial Load-Flow Problems", XP009167733 *
W. TINNEY: "COMPENSATION METHODS FOR NETWORK SOLUTIONS BY OPTIMALLY ORDERED TRIANGULAR FACTORIZATION", PROC. OF PICA CONFERENCE, 24 May 1971 (1971-05-24), Boston, Mass., pages 123 - 127, XP002694889 *

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Publication number Publication date
WO2012103904A2 (de) 2012-08-09

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