WO2003026111A3 - Dc voltage converting device - Google Patents

Dc voltage converting device Download PDF

Info

Publication number
WO2003026111A3
WO2003026111A3 PCT/EP2002/010467 EP0210467W WO03026111A3 WO 2003026111 A3 WO2003026111 A3 WO 2003026111A3 EP 0210467 W EP0210467 W EP 0210467W WO 03026111 A3 WO03026111 A3 WO 03026111A3
Authority
WO
WIPO (PCT)
Prior art keywords
voltage
converting device
voltage converting
output side
converted
Prior art date
Application number
PCT/EP2002/010467
Other languages
French (fr)
Other versions
WO2003026111A2 (en
Inventor
Peter Kunow
Klaus Biester
Original Assignee
Cooper Cameron Corp
Peter Kunow
Klaus Biester
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 Cooper Cameron Corp, Peter Kunow, Klaus Biester filed Critical Cooper Cameron Corp
Priority to GB0408512A priority Critical patent/GB2398188B/en
Priority to US10/489,533 priority patent/US7759827B2/en
Priority to DE10297245T priority patent/DE10297245T5/en
Priority to AU2002362326A priority patent/AU2002362326A1/en
Priority to BRPI0212646A priority patent/BRPI0212646B1/en
Publication of WO2003026111A2 publication Critical patent/WO2003026111A2/en
Publication of WO2003026111A3 publication Critical patent/WO2003026111A3/en
Priority to NO20041130A priority patent/NO328333B1/en
Priority to US12/796,944 priority patent/US8106538B2/en
Priority to US14/028,434 priority patent/US9407175B2/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/285—Single converters with a plurality of output stages connected in parallel
    • 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
    • H02J1/00—Circuit arrangements for dc mains or dc distribution networks
    • H02J1/10—Parallel operation of dc sources
    • H02J1/102—Parallel operation of dc sources being switching converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/0074—Plural converter units whose inputs are connected in series

Abstract

A DC voltage converting device is on the output side connected to a DC voltage source and, on the output side, supplies a converted DC voltage to at least one electrical consumer via a cable connection. To improve such a DC voltage converting device in that also with high DC voltages on the input side, a conversion into another DC voltage is possible without any special constructional efforts and high costs while complicated cooling means or the like, are avoided at the same time, the Dc voltage converting device comprises a plurality of DC voltage converting units of which each is serially connected to the DC voltage source on the input side and connected in parallel with the cable connection on the output side for supplying the converted DC voltage.
PCT/EP2002/010467 2001-05-07 2002-09-18 Dc voltage converting device WO2003026111A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB0408512A GB2398188B (en) 2001-09-19 2002-09-18 DC voltage converting device
US10/489,533 US7759827B2 (en) 2001-09-19 2002-09-18 DC voltage converting device having a plurality of DC voltage converting units connected in series on an input side and in parallel on an output side
DE10297245T DE10297245T5 (en) 2001-09-19 2002-09-18 DC converter device
AU2002362326A AU2002362326A1 (en) 2001-09-19 2002-09-18 Dc voltage converting device
BRPI0212646A BRPI0212646B1 (en) 2001-09-19 2002-09-18 submarine dc voltage conversion device
NO20041130A NO328333B1 (en) 2001-09-19 2004-03-18 Direct current converter device.
US12/796,944 US8106538B2 (en) 2001-09-19 2010-06-09 DC voltage converting device
US14/028,434 US9407175B2 (en) 2001-05-07 2013-09-16 Electric control and supply system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20115475.7 2001-09-19
DE20115475U DE20115475U1 (en) 2001-09-19 2001-09-19 DC converter device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US10/836,559 Division US7615893B2 (en) 2000-05-11 2004-04-30 Electric control and supply system

Related Child Applications (4)

Application Number Title Priority Date Filing Date
PCT/EP2002/010471 Continuation-In-Part WO2003026112A2 (en) 2001-05-07 2002-09-18 Universal power supply system
US10489533 A-371-Of-International 2002-09-18
US10489573 Continuation-In-Part 2002-09-18
US10/459,533 Division US7020271B2 (en) 2001-09-19 2003-06-12 Ring control device

Publications (2)

Publication Number Publication Date
WO2003026111A2 WO2003026111A2 (en) 2003-03-27
WO2003026111A3 true WO2003026111A3 (en) 2003-11-27

Family

ID=7961911

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/010467 WO2003026111A2 (en) 2001-05-07 2002-09-18 Dc voltage converting device

Country Status (7)

Country Link
US (1) US7759827B2 (en)
AU (1) AU2002362326A1 (en)
BR (1) BRPI0212646B1 (en)
DE (2) DE20115475U1 (en)
GB (2) GB2416433B (en)
NO (1) NO328333B1 (en)
WO (1) WO2003026111A2 (en)

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GB2398188A (en) 2004-08-11
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