DE20022984U1 - Circuit arrangement for pulsed charging of batteries - Google Patents

Circuit arrangement for pulsed charging of batteries

Info

Publication number
DE20022984U1
DE20022984U1 DE20022984U DE20022984U DE20022984U1 DE 20022984 U1 DE20022984 U1 DE 20022984U1 DE 20022984 U DE20022984 U DE 20022984U DE 20022984 U DE20022984 U DE 20022984U DE 20022984 U1 DE20022984 U1 DE 20022984U1
Authority
DE
Germany
Prior art keywords
circuit arrangement
arrangement according
connections
branches
switch
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.)
Expired - Lifetime
Application number
DE20022984U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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
Priority claimed from HU9902383A external-priority patent/HU223696B1/en
Application filed by Individual filed Critical Individual
Publication of DE20022984U1 publication Critical patent/DE20022984U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00711—Regulation of charging or discharging current or voltage with introduction of pulses during the charging process
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • 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
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (11)

1. Schaltungsanordnung zum gepulsten Laden von Batterien, aufweisend:
  • - eine Wechselstromquelle, aufweisend eine vorbestimmte Induktivität und ein Paar von Ausgangsanschlüssen;
  • - einen Gleichrichter (Gr) mit Wechselstromanschlüssen und Gleichstromanschlüssen, wobei die Gleichstromanschlüsse mit der zu ladenden Batterie (B) gekoppelt sind;
  • - dadurch gekennzeichnet, dass sie ein Paar von Brücken­ zweigen aufweist, die jeweils eine Parallelanordnung eines Kondensators (C1, C2) und eines Halbleiter-Schalters (D1, D2) aufweisen, wobei die Brückenzweige jeweils zwischen den Ausgangsanschlüssen der Wechselstromquelle und den Wechselstromanschlüssen des Gleichrichters (Gr) derart geschaltet sind, dass die Halbleiter-Schalter (D1, D2) in beiden Zweigen mit gleichen Elektroden mit dem jeweils zugeordneten der Anschlüsse gekoppelt sind.
1. Circuit arrangement for the pulsed charging of batteries, comprising:
  • an AC power source having a predetermined inductance and a pair of output terminals;
  • - A rectifier (Gr) with AC connections and DC connections, the DC connections being coupled to the battery (B) to be charged;
  • - characterized in that it has a pair of bridging branches, each having a parallel arrangement of a capacitor (C1, C2) and a semiconductor switch (D1, D2), the bridging branches each between the output connections of the AC source and the AC connections of the rectifier (Gr) are connected in such a way that the semiconductor switches (D1, D2) in both branches are coupled with the same electrodes to the respectively assigned one of the connections.
2. Schaltungsanordnung gemäß Anspruch 1, wobei der Gleich­ richter (Gr) ein Zweiweggleichrichter ist.2. Circuit arrangement according to claim 1, wherein the same judge (Gr) is a two-way rectifier. 3. Schaltungsanordnung gemäß Anspruch 1, wobei die Wechsel­ stromquelle einen Transformator (Tr) aufweist, der eine 5 Primär- und eine Sekundärwicklung aufweist, und wobei die Ausgangsanschlüsse mittels der Anschlüsse der Sekundär­ wicklung gebildet werden, und wobei die Induktivität hauptsächlich von der Sekundärwicklung des Transformators gebildet wird.3. Circuit arrangement according to claim 1, wherein the change current source has a transformer (Tr), the one 5 primary and a secondary winding, and wherein the Output connections by means of the connections of the secondary winding are formed, and being the inductance mainly from the secondary winding of the transformer is formed. 4. Schaltungsanordnung gemäß Anspruch 1, ferner aufweisend LC-Elemente (L1, C3), die Filterschaltungen bilden.4. The circuit arrangement according to claim 1, further comprising LC elements (L1, C3) that form filter circuits. 5. Schaltungsanordnung gemäß Anspruch 1, aufweisend einen 35 gesteuerten Energie-Steuerschaltkreis (Th1, Th2, Th3, Th4), der in Serie geschaltet ist mit der Wechselquelle und erlaubend ein Durchleiten lediglich eines Teilbereichs jeder vollen Periode des Wechselstroms, und wobei die Größe dieses Teilbereiches, wenn in Winkeleinheiten ausgedrückt, der Anstiegswinkel ist, und der Steuerschalt­ kreis ist eingerichtet, um den Anstiegswinkel und dadurch die Ladeenergie für die Batterie (B) in vorbestimmten Grenzen zu ändern.5. Circuit arrangement according to claim 1, comprising one 35 controlled energy control circuit (Th1, Th2, Th3, Th4), which is connected in series with the alternating source and allowing passage of only a partial area every full period of alternating current, and being the Size of this section, if in angular units  expressed the slope angle, and the control switch circle is set up around the rise angle and thereby the charging energy for the battery (B) in predetermined Change boundaries. 6. Schaltungsanordnung gemäß Anspruch 1, aufweisend mindestens einen weiteren Kondensator (C3) und einen Schalter (S), wodurch der weitere Kondensator (C3) parallel zu dem Kondensator (C2) in einem der Brückenzweige geschaltet sein kann.6. Circuit arrangement according to claim 1, comprising at least one further capacitor (C3) and one Switch (S), whereby the additional capacitor (C3) parallel to the capacitor (C2) in one of the Bridge branches can be switched. 7. Schaltungsanordnung gemäß Anspruch 6, wobei sich die Kapazitätswerte der Kondensatoren (C1, C2) in den Brücken­ zweigen voneinander um höchstens 200% unterscheiden.7. Circuit arrangement according to claim 6, wherein the Capacitance values of the capacitors (C1, C2) in the bridges differentiate branches from each other by a maximum of 200%. 8. Schaltungsanordnung gemäß Anspruch 3, wobei der Transformator (Tr) eine Wicklung mit einer Mehrzahl von Abgreifpunkten aufweist, wobei zumindest einer mittels eines Schalters auswählbar ist, um dadurch die Eigenschaften der Ladeenergie einzustellen.8. Circuit arrangement according to claim 3, wherein the Transformer (Tr) a winding with a plurality of Has tapping points, at least one using a switch is selectable to thereby Set properties of charging energy. 9. Schaltungsanordnung gemäß Anspruch 1, aufweisend eine Mehrzahl von Paaren aus Brückenzweigen, die im Wesentlichen auf eine identische Spannung hin dimensioniert sind, und wobei die Paare parallel schaltbar sind zum Zweck der Einstellung der Ladeenergie.9. Circuit arrangement according to claim 1, comprising a A plurality of pairs of bridge branches, which in the Essentially for an identical voltage are dimensioned, and wherein the pairs can be connected in parallel are for the purpose of adjusting the charging energy. 10. Schaltungsanordnung gemäß Anspruch 1, wobei die Halb­ leiter-Schalter Dioden sind.10. Circuit arrangement according to claim 1, wherein the half conductor switch diodes are. 11. Schaltungsanordnung gemäß Anspruch 1, wobei die Wechsel­ stromquelle eine einstellbare Frequenz hat.11. Circuit arrangement according to claim 1, wherein the change power source has an adjustable frequency.
DE20022984U 1999-07-15 2000-07-03 Circuit arrangement for pulsed charging of batteries Expired - Lifetime DE20022984U1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU9902383A HU223696B1 (en) 1999-07-15 1999-07-15 Circuit arrangement and method for pulse-like recharging batteries
EP00944127A EP1201017B1 (en) 1999-07-15 2000-07-03 Circuit arrangement and method for pulsated charging of batteries

Publications (1)

Publication Number Publication Date
DE20022984U1 true DE20022984U1 (en) 2002-08-22

Family

ID=89998758

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20022984U Expired - Lifetime DE20022984U1 (en) 1999-07-15 2000-07-03 Circuit arrangement for pulsed charging of batteries

Country Status (1)

Country Link
DE (1) DE20022984U1 (en)

Similar Documents

Publication Publication Date Title
DE3623749A1 (en) CIRCUIT ARRANGEMENT FOR OPERATING LOW-PRESSURE DISCHARGE LAMPS
EP0352703A1 (en) Electronic ballast
DE3608704C2 (en)
DE102013113000A1 (en) Method for operating an inverter and inverter with a switch between a mid-point of a DC intermediate circuit and a connection for a neutral conductor of an AC network
DE102018003642B4 (en) Modular inverters with batteries as energy storage for three-phase electric motors
DE102007028077A1 (en) Device for feeding electrical energy into a power supply network and DC-DC converter for such a device
DE102018207290B4 (en) Configurable charging device and method of configuring the charging device
DE102015122636A1 (en) Inverter with mains separation point and insulation resistance measurement as well as method for measuring an insulation resistance
EP2254224A1 (en) Method for discharging a filter capacitor at the output of an inverter device and inverter device
DE2651031C2 (en) Defibrillator
DE102012202187B4 (en) Distribution network for electrical energy
DE1463662B2 (en) SMALL ELECTRICAL DEVICE
DE102015211682A1 (en) Method for stabilizing an electrical alternating voltage network
DE102011052768A1 (en) Inverters with coupled inductors
DE20022984U1 (en) Circuit arrangement for pulsed charging of batteries
DE102014106322B4 (en) Plant and method for providing reactive power
DE102017213357B3 (en) Method and device for earthing resistance detection in a charging cable
DE102018007919A1 (en) Modular energy storage with parallel sounded battery strings
CH633135A5 (en) Electrical battery charging device
DE102006033046A1 (en) Arrangement and method for supplying consumers in a rail vehicle
DE102021214405B4 (en) Inverter device for a vehicle and method for operating an inverter device
EP0165898A2 (en) Device for compensating AC network power failure
EP0515380A1 (en) Alternative current source for welding.
DE102019214299B3 (en) Vehicle charging circuit and vehicle electrical system with vehicle charging circuit
EP2378654B1 (en) Inverter control

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020926

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20031031

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20060822

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20090130

R071 Expiry of right