NL2031630A - Power grid wiring method applicable to peer-to-peer power delivery mode - Google Patents

Power grid wiring method applicable to peer-to-peer power delivery mode Download PDF

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Publication number
NL2031630A
NL2031630A NL2031630A NL2031630A NL2031630A NL 2031630 A NL2031630 A NL 2031630A NL 2031630 A NL2031630 A NL 2031630A NL 2031630 A NL2031630 A NL 2031630A NL 2031630 A NL2031630 A NL 2031630A
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NL
Netherlands
Prior art keywords
peer
power
nodes
users
graph
Prior art date
Application number
NL2031630A
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English (en)
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NL2031630B1 (en
Inventor
Zang Xiaolin
Sha Ang
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Univ Qingdao Technology
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Publication date
Application filed by Univ Qingdao Technology filed Critical Univ Qingdao Technology
Publication of NL2031630A publication Critical patent/NL2031630A/en
Application granted granted Critical
Publication of NL2031630B1 publication Critical patent/NL2031630B1/en

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—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—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
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00016—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
    • H02J13/00026—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission involving a local wireless network, e.g. Wi-Fi, ZigBee or Bluetooth
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—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
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
    • H02J2203/10—Power transmission or distribution systems management focussing at grid-level, e.g. load flow analysis, node profile computation, meshed network optimisation, active network management or spinning reserve management
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
    • H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Claims (6)

© CONCLUSIES
1. Werkwijze voor het bekabelen van een elektriciteitsnet die toe- pasbaar is op een peer-to-peer stroomvoorzieningsmodus, met het kenmerk, dat de werkwijze als volgt is: wanneer een elektrici- teitsnet wordt aangelegd, het verbinden van gebruikers door een topologie van een willekeurige grafiek, waarbij elke gebruiker eén knooppunt in de willekeurige grafiek is, en waarbij een kabel voor het verbinden van de gebruikers een rand is in de willekeurige grafiek, waarbij elke gebruiker kan worden verbonden met 1 tot d gebruikers, dat wil zeggen, het aantal knooppunten in de grafiek is 1 tot d; in het grafische constructieproces zijn twee gebrui- kers met de kortste verbindingsafstand bij voorkeur verbonden door een kabel, dat wil zeggen, twee gebruikers die de kortste kabel gebruiken, zijn verbonden; ervan uitgaande dat het aantal knopen in de grafiek N is en de maximale waarde van het aantal van de knopen in de grafiek D is, omvat de methode de volgende stappen: voor elk knooppunt ni in de grafiek, worden de volgende bewerkingen uitgevoerd: (1) het vinden van D-knooppunten met de dichtstbijzijnde verbin- dingsafstand tot het knooppunt ni, en het sorteren van deze knoop- punten in overeenstemming met de verbindingsafstanden van klein naar groot om een set |L| te vormen; (2) het willekeurig genereren van een geheel getal M, MSD; (3) voor de vorige M-knooppunten in |L|, respectievelijk controle- ren of elk knooppunt nj is verbonden met het knooppunt ni?; als de M-knooppunten nog niet zijn verbonden, het verbinden van de knoop- punten; als de M-knooppunten al zijn verbonden, het overslaan van het knooppunt nj en verdergaan met het controleren van het volgen- de knooppunt in |L] totdat alle knooppunten in |L]| zijn gecontro- leerd; en (4) wanneer alle knooppunten in de grafiek zijn onderworpen aan de bovenstaande bewerkingen, het beëindigen van het proces.
2. Werkwijze voor het bekabelen van het elektriciteitsnet die van toepassing is op de peer-to-peer stroomleveringsmodus volgens con-
clusie 1, met het kenmerk, dat twee gebruikers kunnen worden ver- bonden door één kabel, dat wil zeggen een ongericht netwerk, dat vermogen in beide richtingen op verschillende tijdstippen door kan sturen, maar slechts in één richting tegelijk vermogen mag verzen- den.
3. Werkwijze voor het bekabelen van het elektriciteitsnet die van toepassing is op de peer-to-peer stroomleveringsmodus volgens con- clusie 1, met het kenmerk, dat twee gebruikers kunnen worden ver- bonden door twee kabels, dat wil zeggen een tweerichtingsnetwerk, dat te allen tijde vermogen in beide richtingen door kan sturen.
4. Werkwijze voor het bekabelen van het elektriciteitsnet die van toepassing is op de peer-to-peer stroomleveringsmodus volgens con- clusie 1, met het kenmerk, dat de maximale waarde van het aantal van de knooppunten in de grafiek niet hoger mag zijn dan 8.
5. Werkwijze voor het bekabelen van het elektriciteitsnet die toe- pasbaar is op de peer-to-peer stroomleveringsmodus volgens conclu- sie 1, met het kenmerk, dat elke gebruiker is uitgerust met één set apparatuur die in staat is om vermogen te bepalen, te distri- bueren en door te sturen, omvattende, maar niet beperkt tot, een stroom router.
6. Werkwijze voor het bekabelen van het elektriciteitsnet, toepas- baar op de peer-to-peer stroomleveringsmodus volgens conclusie 5, met het kenmerk, dat de stroom router eerst wordt gekoppeld aan een energiebeheersysteem van een gebruiker, of direct wordt ge- bruikt als onderdeel van het energiebeheersysteem van de gebrui- ker.
NL2031630A 2021-04-28 2022-04-19 Power grid wiring method applicable to peer-to-peer power delivery mode NL2031630B1 (en)

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CN202110464575.9A CN113193552B (zh) 2021-04-28 2021-04-28 一种适用于点对点电能传输模式的电网布线方法

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NL2031630A true NL2031630A (en) 2022-11-04
NL2031630B1 NL2031630B1 (en) 2024-01-04

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US7571411B2 (en) * 2006-01-12 2009-08-04 International Business Machines Corporation Methods and apparatus for providing flexible timing-driven routing trees
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CN107506854B (zh) * 2017-08-04 2021-04-20 国网浙江省电力公司经济技术研究院 一种考虑差异化场景的220kV电网网架结构规划方法
CN112421607A (zh) * 2020-09-23 2021-02-26 国网浙江省电力有限公司绍兴供电公司 一种基于拓扑分析的变电站防误操作系统及方法

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Publication number Publication date
CN113193552A (zh) 2021-07-30
CN113193552B (zh) 2022-09-27
NL2031630B1 (en) 2024-01-04

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