FIU20244016U1 - Dynamic load management system - Google Patents

Dynamic load management system

Info

Publication number
FIU20244016U1
FIU20244016U1 FIU20244016U FIU20244016U FIU20244016U1 FI U20244016 U1 FIU20244016 U1 FI U20244016U1 FI U20244016 U FIU20244016 U FI U20244016U FI U20244016 U FIU20244016 U FI U20244016U FI U20244016 U1 FIU20244016 U1 FI U20244016U1
Authority
FI
Finland
Prior art keywords
power distribution
power
distribution arrangement
arrangements
group
Prior art date
Application number
FIU20244016U
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Sami Lyytinen
Aki Lukkarinen
Original Assignee
Tsr Elsite Oy
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 Tsr Elsite Oy filed Critical Tsr Elsite Oy
Application granted granted Critical
Publication of FIU20244016U1 publication Critical patent/FIU20244016U1/en
Publication of FI13585Y1 publication Critical patent/FI13585Y1/en

Links

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
    • 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
    • H02J13/00001—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 the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
    • 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
    • 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
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/0005—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving power plugs or sockets
    • 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
    • H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
    • H02J3/14—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
    • 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
    • H02J3/26—Arrangements for eliminating or reducing asymmetry in polyphase 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/50—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads
    • H02J2310/56—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads characterised by the condition upon which the selective controlling is based
    • H02J2310/58—The condition being electrical
    • H02J2310/60—Limiting power consumption in the network or in one section of the network, e.g. load shedding or peak shaving

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

Järjestelmä dynaamiseen kuormanhallintaan, joka käsittää: - tietyn määrän sähköverkkoon kytkettyjä tehonjakelujärjestelyjä, jolloin mainitut tehonjakelujärjestelyt muodostavat ryhmän, jolloin kukin tehonjakelujärjestely on järjestetty antamaan tietoa tehonjakelujärjestelyn tehontuotoista ja sähkökuormituksesta, - etälaskentayksikön, joka on järjestetty havaitsemaan kunkin tehonjakelujärjestelyn sähkökuormitus, havaitsemaan sijainti ja liitäntä kunkin virranjakelujärjestelyn välillä, - jolloin etälaskentayksikkö on lisäksi järjestetty määrittämään tehonjakelujärjestelyjen väliset jännitehäviöt, kunkin tehonjakelujärjestelyn sähkökuormitukset ja tehonjakelujärjestelyjen ryhmän sähkökuormitukset, - jolloin etälaskentayksikkö on lisäksi järjestetty antamaan ulostulo - lisäämään uusi tehonjakelujärjestely tai vaihtaa tehontuottoja alhaisemman virran tuottoihin tehonjakelujärjestelyssä, jos tehonjakelujärjestelyjen väliset jännitehäviöt ovat ennalta määritettyä kynnystä suuremmat, - tasaamaan tehonkulutusta ryhmässä olevien tehonjakelujärjestelyjen välillä tai siirtyä suurempiin tehontuottoihin tehonjakelujärjestelyssä, jos tehonjakelujärjestelyn sähkökuormitus on liian suuri, - tasaamaan tehonkulutusta ryhmässä olevien tehonjakelujärjestelyjen välillä tai lisätä sähköverkon tuottoa, jos ryhmän sähkökuormitus on ennalta määritettyä kynnystä suurempi sähköverkon tuottoon verrattuna.A system for dynamic load management, which comprises: - a certain number of power distribution arrangements connected to the electrical network, in which case the mentioned power distribution arrangements form a group, in which case each power distribution arrangement is arranged to provide information on the power output and electrical load of the power distribution arrangement, - a remote computing unit which is arranged to detect the electrical load of each power distribution arrangement, to detect the location and connection between each power distribution arrangement , - in which case the remote calculation unit is additionally arranged to determine the voltage drops between power distribution arrangements, the electrical loads of each power distribution arrangement and the electrical loads of a group of power distribution arrangements, - in which case the remote calculation unit is additionally arranged to give an output - to add a new power distribution arrangement or exchange power outputs for lower current outputs in the power distribution arrangement, if the voltage drops between power distribution arrangements are greater than a predetermined threshold, - to equalize the power consumption between the power distribution arrangements in the group or to switch to higher power outputs in the power distribution arrangement, if the electrical load of the power distribution arrangement is too high, - to equalize the power consumption between the power distribution arrangements in the group or to increase the yield of the power grid, if the electrical load of the group is greater than a predetermined threshold compared to the yield of the power grid.

FIU20244016U 2022-04-28 2023-04-28 Dynamic load management system FIU20244016U1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20227062 2022-04-28
PCT/EP2023/061284 WO2023209172A1 (en) 2022-04-28 2023-04-28 Method and system for dynamic load management

Publications (2)

Publication Number Publication Date
FIU20244016U1 true FIU20244016U1 (en) 2024-03-05
FI13585Y1 FI13585Y1 (en) 2024-05-06

Family

ID=86383099

Family Applications (1)

Application Number Title Priority Date Filing Date
FIU20244016U FIU20244016U1 (en) 2022-04-28 2023-04-28 Dynamic load management system

Country Status (2)

Country Link
FI (1) FIU20244016U1 (en)
WO (1) WO2023209172A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI454008B (en) * 2011-01-04 2014-09-21 Delta Electronics Inc Power distribution unit and power management system employing the same
US20100019575A1 (en) * 2008-07-22 2010-01-28 Christopher Eugene Verges System and method for creating and controlling a virtual power distribution unit
TWI433420B (en) * 2011-07-20 2014-04-01 Delta Electronics Inc Active power management architecture and managing method thereof
WO2019211826A1 (en) * 2018-05-01 2019-11-07 Eitan Peled System and method for managing a hierarchic power distribution grid
EP3916955B1 (en) * 2020-05-28 2022-03-23 Ovh Systems and methods for electric systems monitoring and/or failure detection

Also Published As

Publication number Publication date
FI13585Y1 (en) 2024-05-06
WO2023209172A1 (en) 2023-11-02

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