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1. WO2019030125 - STORAGE-BATTERY CHARGING DEVICE FOR A MOTOR VEHICLE, METHOD FOR OPERATING AN ON-BOARD STORAGE-BATTERY CHARGING DEVICE, HIGH-VOLTAGE VEHICLE ELECTRICAL SYSTEM AND USE OF A STORAGE-BATTERY CHARGING DEVICE

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Publication Number WO/2019/030125
Publication Date 14.02.2019
International Application No. PCT/EP2018/071075
International Filing Date 02.08.2018
IPC
H02J 7/00 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
B60L 11/18 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION 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
11Electric propulsion with power supplied within the vehicle
18using power supplied from primary cells, secondary cells, or fuel cells
H02M 1/42 2007.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
1Details of apparatus for conversion
42Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
H02M 5/40 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
5Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
40with intermediate conversion into dc
H02J 7/02 2016.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
02for charging batteries from ac mains by converters
H02J 7/14 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
14for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
CPC
B60L 2210/10
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
2210Converter types
10DC to DC converters
B60L 2210/42
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
2210Converter types
40DC to AC converters
42Voltage source inverters
B60L 53/11
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
53Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
10characterised by the energy transfer between the charging station and the vehicle
11DC charging controlled by the charging station, e.g. mode 4
B60L 53/14
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
53Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
10characterised by the energy transfer between the charging station and the vehicle
14Conductive energy transfer
B60L 53/20
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
53Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
20characterised by converters located in the vehicle
B60L 53/22
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
53Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
20characterised by converters located in the vehicle
22Constructional details or arrangements of charging converters specially adapted for charging electric vehicles
Applicants
  • VITESCO TECHNOLOGIES GMBH [DE]/[DE]
Inventors
  • PFEILSCHIFTER, Franz
  • GÖTZENBERGER, Martin
Priority Data
10 2017 213 682.007.08.2017DE
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) AKKULADEVORRICHTUNG FÜR EIN KRAFTFAHRZEUG, VERFAHREN ZUM BETREIBEN EINER KRAFTFAHRZEUGSEITIGEN AKKULADEVORRICHTUNG, HOCHVOLTBORDNETZ UND VERWENDUNG EINER AKKULADEVORRICHTUNG
(EN) STORAGE-BATTERY CHARGING DEVICE FOR A MOTOR VEHICLE, METHOD FOR OPERATING AN ON-BOARD STORAGE-BATTERY CHARGING DEVICE, HIGH-VOLTAGE VEHICLE ELECTRICAL SYSTEM AND USE OF A STORAGE-BATTERY CHARGING DEVICE
(FR) DISPOSITIF DE CHARGE DE BATTERIE POUR VÉHICULE AUTOMOBILE, PROCÉDÉ DE FONCTIONNEMENT D'UN DISPOSITIF DE CHARGE DE BATTERIE CÔTÉ VÉHICULE AUTOMOBILE, RÉSEAU DE BORD À HAUTE TENSION ET UTILISATION D'UN DISPOSITIF DE CHARGE DE BATTERIE
front page image
Abstract
(DE) Die Erfindung betrifft eine Akkuladevorrichtung (3) für ein Kraftfahrzeug (1), welche zur Anordnung im Kraftfahrzeug (1) ausgebildet ist, mit einer ersten Stufe (11), welche ein Leistungskorrekturfilter (14) aufweist, und einer zweiten Stufe (12), welche einen Wechselrichter (15) aufweist, wobei die erste Stufe (11) mit der zweiten Stufe (12) über einen Zwischenpunkt (20) elektrisch verbunden ist, wobei der Zwischenpunkt (20) direkt mit einem Einspeisungsanschluss (21) für Gleichspannung elektrisch verbunden ist, welcher zu direkten elektrischen Kopplung mit einem Hochvoltbordnetz (2) des Kraftfahrzeugs (1) eingerichtet ist.
(EN) The invention relates to a storage-battery charging device (3) for a motor vehicle (1), which is designed to be arranged in the motor vehicle (1), comprising a first stage (11), which has a power correction filter (14), and a second stage (12), which has an inverter (15), the first stage (11) being electrically connected to the second stage (12) by means of an intermediate point (20), the intermediate point (20) being directly electrically connected to a feed-in connection point (21) for direct voltage, which feed-in connection point is designed for direct electrical coupling to a high-voltage vehicle electrical system (2) of the motor vehicle (1).
(FR) L'invention concerne un dispositif de charge de batterie (3) destiné à véhicule automobile (1), conçu pour être disposé dans le véhicule automobile (1) et comprenant un premier étage (11) pourvu d'un filtre correcteur de puissance (14) et un deuxième étage (12) pourvu d'un onduler (15). Le premier étage (11) est relié électriquement au deuxième étage (12) par un point intermédiaire (20). Le point intermédiaire (20) est relié électriquement directement à une borne (21) d'alimentation en tension continue conçue pour être couplée électriquement directement à un réseau de bord à haute tension (2) du véhicule automobile (1).
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