DK3119638T3 - Intelligente energifordelingsmetoder og systemer til opladning af elektriske køretøjer - Google Patents

Intelligente energifordelingsmetoder og systemer til opladning af elektriske køretøjer Download PDF

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Publication number
DK3119638T3
DK3119638T3 DK15765173.8T DK15765173T DK3119638T3 DK 3119638 T3 DK3119638 T3 DK 3119638T3 DK 15765173 T DK15765173 T DK 15765173T DK 3119638 T3 DK3119638 T3 DK 3119638T3
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DK
Denmark
Prior art keywords
energy
managers
electric vehicles
electric vehicle
charging
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DK15765173.8T
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English (en)
Inventor
Jason Appelbaum
Mario Landau-Holdsworth
Amber Case
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Evercharge Inc
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Publication of DK3119638T3 publication Critical patent/DK3119638T3/da

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/04—Cutting off the power supply under fault conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/305—Communication interfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/63—Monitoring or controlling charging stations in response to network capacity
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
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    • B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
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    • B60L2240/00—Control parameters of input or output; Target parameters
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    • B60L2240/547—Voltage
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    • B60—VEHICLES IN GENERAL
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    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/70—Interactions with external data bases, e.g. traffic centres
    • B60L2240/72—Charging station selection relying on external data
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    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
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    • B60L2240/80—Time limits
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    • B60L2260/00—Operating Modes
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    • H—ELECTRICITY
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    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
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    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
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    • Y04S10/126—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving electric vehicles [EV] or hybrid vehicles [HEV], i.e. power aggregation of EV or HEV, vehicle to grid arrangements [V2G]
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    • 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
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    • Y04S30/14—Details associated with the interoperability, e.g. vehicle recognition, authentication, identification or billing

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Claims (14)

1. Ladesystem til elektrisk køretøj (800, 900), der omfatter: én eller flere første energiforvaltere (820), der er placeret på et første niveau (LI) af en parkeringsstruktur, hvor hver af den ene eller flere første energiforvaltere (820) indbefatter en trådløs kortdistancetransceiver (855); én eller flere anden energiforvaltere (810, 815), der er placeret på et andet niveau (L2) af parkeringsstrukturen, hvor hver af den ene eller flere anden energiforvaltere (810, 815) indbefatter en trådløs kortdistancetransceiver (845, 850); en tredje energiforvalter (805) placeret på et tredje niveau (LN) af parkeringsstrukturen, hvor den tredje energiforvalter (805) indbefatter en trådløs kortdistancetransceiver (840) og en cellulær langdistancetransceiver (835); og et lokalt maskenetværk (880) til opladning af elektriske køretøjer, der er konfigureret til at forbinde de trådløse kortdistancetransceivere (855) af den ene eller flere første energiforvaltere (820), de trådløse kortdistancetransceivere (845, 850) af den ene eller flere anden energiforvaltere (810, 815) og den trådløse kortdistancetransceiver (840) af den tredje energiforvalter (805) med hinanden, hvor: hver af den første, anden og tredje energiforvalter (820, 810, 815, 805) er konfigureret til at oplade en flerhed af elektriske køretøjer, hvor hver af den første, anden og tredje energiforvalter (820, 810, 815, 805) indbefatter en styrelogiksektion, hvilken styrelogiksektion er konfigureret til at styre, via et styresignal, et opladningsniveau for hvert af flerheden af elektriske køretøjer; hver af den første, anden og tredje energiforvalter (820, 810, 815, 805), er konfigureret til at modtage datapakker, der er sendt af hver af den første, anden og tredje energiforvalter (820, 810, 815, 805) på det lokale maskenetværk (880) til opladning af elektriske køretøjer, og hvor den cellulære langdistancetransceiver (835) af den tredje energiforvalter er konfigureret til at forbinde det lokale maskenetværk (880) til opladning af elektriske køretøjer med en fjernserver (145) via en cellulær forbindelse (885); og den ene eller flere første, anden og tredje energiforvaltere (820, 810, 815, 805) er konfigureret til intelligent at allokere en allokerbar energimængde blandt flerheden af elektriske køretøjer til opladning af flerheden af elektriske køretøjer, hvor den allokerbare energimængde er en totalmængde af installeret energi til en given lokalitet minus en buffer, og hvor den ene eller flere første, anden og tredje energiforvaltere (820, 810, 815, 805) er konfigureret til intelligent og uensartet at allokere den allokerbare energimængde blandt flerheden af elektriske køretøjer ifølge et sæt heuristik, og hvor den ene eller flere første, anden og tredje energiforvaltere (820, 810, 815, 805) er konfigureret til at: allokere, i et første tidsrum, en ens fraktion af den allokerbare energimængde til hver af flerheden af elektriske køretøjer; allokere, i et andet tidsrum, en første fraktion af den allokerbare energimængde til et første undersæt af flerheden af elektriske køretøjer; og allokere, i det andet tidsrum, en anden fraktion, der adskiller sig fra den første fraktion af den allokerbare energimængde, til et andet undersæt af flerheden af elektriske køretøjer.
2. Opladningssystem til elektrisk køretøj ifølge krav 1, hvor det tredje niveau (LN) af parkeringsstrukturen er i en højere højde end det andet niveau (L2) af parkeringsstrukturen, og hvor det andet niveau (L2) af parkeringsstrukturen er i en højere højde end det første niveau (LI) af parkeringsstrukturen.
3. Opladningssystem til elektrisk køretøj ifølge krav 1, hvor den første, anden og tredje energiforvalter (820, 810, 815, 805) er konfigureret til at modtage, behandle og videresende de datapakker, der er sendt på det lokale maskenetværk (880) til opladning af elektriske køretøjer ved hjælp af den første, anden og tredje energiforvalter (820, 810, 815, 805).
4. Opladningssystem til elektrisk køretøj ifølge krav 1, hvor den første, anden og tredje energiforvalter (820, 810, 815, 805) indbefatter en lagringsenhed (895), der er konfigureret til at lagre ændringshændelser, og hvor det lokale maskenetværk (880) til opladning af elektriske køretøjer er konfigureret til at sende ændringshændelserne blandt den første, anden og tredje energiforvalter (820, 810, 815, 805).
5. Opladningssystem til elektrisk køretøj ifølge krav 4, hvor ændringshændelserne indbefatter mindst ét af et strømniveau til opladning til et særligt elektrisk køretøj, en hændelse med frakobling af et elektrisk køretøj fra en særlig energiforvalter fra blandt den første, anden og tredje energiforvalter (820, 810, 815, 805) eller en hændelse med tilkobling af et elektrisk køretøj til en særlig energiforvalter fra blandt den første, anden og tredje energiforvalter (820, 810, 815, 805), eller hvor ændringshændelserne indbefatter mindst én af en hændelse med afslutning af opladning for et særligt elektrisk køretøj eller en hændelse med start af opladning for det særlige elektriske køretøj.
6. Opladningssystem til elektrisk køretøj ifølge krav 4, hvor den første, anden og tredje energiforvalter (820, 810, 815, 805) er konfigureret til at lagre, i lagringsenheden (895), en historik over ændringshændelser.
7. Opladningssystem til elektrisk køretøj ifølge krav 6, hvor den første, anden og tredje energiforvalter (820, 810, 815, 805) er konfigureret til at forudsige kommende hændelser baseret mindst på historikken over ændringshændelser og et sæt heuristik.
8. Opladningssystem til elektrisk køretøj ifølge krav 7, hvor sættet af heuristik indbefatter en maksimal mængde installeret energi til en given lokalitet og en indbygget buffer til respekt af en statslig forskrift, eller hvor sættet af heuristik indbefatter et normalt opladningsniveau for et særligt elektrisk køretøj og et mindre-end-normalt opladningsniveau for det særlige elektriske køretøj, og hvor den første, anden og tredje energiforvalter (820, 810, 815, 805) er konfigureret til at bestemme, om det særlige elektriske køretøj skal modtage det normale opladningsniveau eller mindre-end-normalt-opladningsniveauet baseret på sættet af heuristik.
9. Opladningssystem til elektrisk køretøj ifølge krav 7, hvor hver af den første, anden og tredje energiforvalter (820, 810, 815, 805) indbefatter en læringslogiksektion, der er konfigureret til at formulere eller præcisere sættet af heuristik.
10. Opladningssystem til elektrisk køretøj ifølge krav 1, der endvidere omfatter en flerhed af kredsløb, hvor hver af den første, anden og tredje energiforvalter (820, 810, 815, indbefatter en kredsløbsidentifikator (ID), der identificerer kredsløb fra blandt flerheden af kredsløb er forbundet med en tilsvarende energiforvalter (820, 810, 815, 805), eller hvor den første, anden og tredje energiforvalter (820, 810, 815, 805) er konfigureret til at spore via det lokale maskenetværk (880) til opladning af elektriske køretøjer en flerhed af elektriske køretøjsidentifikatorer, der er forbundet med en tilsvarende flerhed af elektriske køretøjer.
11. Opladningssystem til elektrisk køretøj ifølge krav 1, hvor den ene eller flere energiforvaltere (820, 810, 815, 805) er konfigureret til at: allokere, i et tredje tidsrum, en tredje fraktion, der adskiller sig fra den første og den anden fraktion af den allokerbare energimængde, til det første undersæt af flerheden af elektriske køretøjer; og allokere, i et fjerde tidsrum, en fjerde fraktion fra den første, anden og tredje fraktion af den allokerbare energimængde til det andet undersæt af flerheden af elektriske køretøjer.
12. Opladningssystem til elektrisk køretøj ifølge krav 1, hvor den ene eller flere energiforvaltere (820, 810, 815, 805) er konfigureret til at: bestemme et normalt opladningsniveau for hvert af flerheden af elektriske køretøjer; og tilvejebringe et mindre-end-normalt opladningsniveau for ét eller flere af flerheden af elektriske køretøjer ved anvendelse af styresignalet.
13. Fremgangsmåde til intelligent fordeling af energi til opladning af elektriske køretøjer, hvilken fremgangsmåde omfatter: lokalisering af én eller flere første energiforvaltere (820) på et første niveau (LI) af en parkeringsstruktur, hvor hver af den ene eller flere første energiforvaltere (820) indbefatter en trådløs kortdistancetransceiver (855); lokalisering af én eller flere anden energiforvaltere (810, 815) på et andet niveau (L2) af parkeringsstrukturen, hvor hver af den ene eller flere anden energiforvaltere (810, 815) indbefatter en trådløs kortdistancetransceiver (845, 850); lokalisering af en tredje energiforvalter (805) på et tredje niveau (LN) af parkeringsstrukturen, hvor den tredje energiforvalter indbefatter en trådløs kortdistancetransceiver (840) og en cellulær langdistancetransceiver (835); tilvejebringelse af et lokalt maskenetværk (880) til opladning af elektriske køretøjer konfigureret til at forbinde de trådløse kortdistancetransceivere (855) af den ene eller flere første energiforvaltere (820), de trådløse kortdistancetransceivere (845, 850) af den ene eller flere anden energiforvaltere (810, 815) og den trådløse kortdistancetransceiver (840) af den tredje energiforvalter (805) med hinanden, hvor: hver af den første, anden og tredje energiforvalter (820, 810, 815, 805) er konfigureret til at oplade en flerhed af elektriske køretøjer, hvor hver af den første, anden og tredje energiforvalter (820, 810, 815, 805) indbefatter en styrelogiksektion, hvilken styrelogiksektion er konfigureret til at styre, via et styresignal, et opladningsniveau for hvert af flerheden af elektriske køretøjer; hver af den første, anden og tredje energiforvalter (820, 810, 815, 805) er konfigureret til at modtage datapakker, der er sendt af hver af den første, anden og tredje energiforvalter (820, 810, 815, 805) på det lokale maskenetværk (880) til opladning af elektriske køretøjer, og hvor den cellulære langdistancetransceiver (835) af den tredje energiforvalter er konfigureret at forbinde det lokale maskenetværk (880) til opladning af elektriske køretøjer med en fjernserver (145) via en cellulær forbindelse (885); og den ene eller flere første, anden og tredje energiforvaltere (820, 810, 815, 805) er konfigureret til intelligent at allokere en allokerbar energimængde blandt flerheden af elektriske køretøjer til opladning af flerheden af elektriske køretøjer, hvor den allokerbare energimængde er en totalmængde af installeret energi til en given lokalitet minus en buffer, og hvor den ene eller flere første, anden og tredje energiforvaltere (820, 810, 815, 805) er konfigureret til intelligent og uensartet at allokere den allokerbare energimængde blandt flerheden af elektriske køretøjer ifølge et sæt heuristik, og: allokering, i et første tidsrum, af en ens fraktion af en allokerbar energimængde til hver af flerheden af elektriske køretøjer; opladning, ved hjælp af energiforvalterne (820, 810, 815, 805), af flerheden af elektriske køretøjer ifølge allokeringen i det første tidsrum; allokering, i et andet tidsrum, af en første fraktion af den allokerbare energimængde til et første undersæt af flerheden af elektriske køretøjer; opladning, ved hjælp af energiforvalterne (820, 810, 815, 805), af det første un dersæt af flerheden af elektriske køretøjer ifølge allokeringen i det andet tidsrum; og allokering, i det andet tidsrum, af en anden fraktion, der adskiller sig fra den første fraktion af den allokerbare energimængde, til et andet undersæt af flerheden af elektriske køretøjer; og opladning, ved hjælp af energiforvalterne (820, 810, 815, 805), af det andet undersæt af flerheden af elektriske køretøjer ifølge allokeringen i det andet tidsrum.
14. Fremgangsmåde ifølge krav 13, der endvidere omfatter trinnene med: allokering, i et tredje tidsrum, af en tredje fraktion, der adskiller sig fra den første og den anden fraktion af den allokerbare energimængde, til det første undersæt af flerheden af elektriske køretøjer; opladning, ved hjælp af energiforvalterne (820, 810, 815, 805), af det første undersæt af flerheden af elektriske køretøjer ifølge allokeringen i det tredje tidsrum; allokering, i et fjerde tidsrum, af en fjerde fraktion, der adskiller sig fra den første, anden og tredje fraktion af den allokerbare energimængde, til det andet undersæt af flerheden af elektriske køretøjer; og opladning, ved hjælp af energiforvalterne (820, 810, 815, 805), af det andet undersæt af flerheden af elektriske køretøjer ifølge allokeringen i det tjerde tidsrum
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US9362761B2 (en) 2016-06-07
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US12081055B1 (en) 2024-09-03
EP3119638A1 (en) 2017-01-25
US20150340889A1 (en) 2015-11-26
US10756549B1 (en) 2020-08-25
WO2015143250A1 (en) 2015-09-24
US9685798B2 (en) 2017-06-20
US20150266389A1 (en) 2015-09-24
CN106458050B (zh) 2019-01-04
US11316359B1 (en) 2022-04-26

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