SE8401865L - Vexelriktare skyddad med avseende pa stromoknings- och spenningshojningshastigheten - Google Patents

Vexelriktare skyddad med avseende pa stromoknings- och spenningshojningshastigheten

Info

Publication number
SE8401865L
SE8401865L SE8401865A SE8401865A SE8401865L SE 8401865 L SE8401865 L SE 8401865L SE 8401865 A SE8401865 A SE 8401865A SE 8401865 A SE8401865 A SE 8401865A SE 8401865 L SE8401865 L SE 8401865L
Authority
SE
Sweden
Prior art keywords
capacitor
pct
protected
respect
diode
Prior art date
Application number
SE8401865A
Other languages
Unknown language ( )
English (en)
Other versions
SE457302B (sv
SE8401865D0 (sv
Inventor
R Komulainen
Original Assignee
Kymi Stromberg 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 Kymi Stromberg Oy filed Critical Kymi Stromberg Oy
Publication of SE8401865L publication Critical patent/SE8401865L/sv
Publication of SE8401865D0 publication Critical patent/SE8401865D0/sv
Publication of SE457302B publication Critical patent/SE457302B/sv

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/34—Snubber circuits
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/538—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a push-pull configuration
    • 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
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/34—Snubber circuits
    • H02M1/342—Active non-dissipative snubbers
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
SE8401865A 1982-08-19 1984-04-04 En vaexelriktare skyddad med avseende paa stroemoeknings- och spaenningshoejningshastigheten SE457302B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI822885A FI70493C (fi) 1982-08-19 1982-08-19 Vaexelriktare skyddad med avseende pao stighastigheten av stroem och spaenning
PCT/FI1983/000058 WO1984000858A1 (en) 1982-08-19 1983-08-19 Inverter protected in respect of the rates of increase of current and voltage

Publications (3)

Publication Number Publication Date
SE8401865L true SE8401865L (sv) 1984-04-04
SE8401865D0 SE8401865D0 (sv) 1984-04-04
SE457302B SE457302B (sv) 1988-12-12

Family

ID=8515929

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8401865A SE457302B (sv) 1982-08-19 1984-04-04 En vaexelriktare skyddad med avseende paa stroemoeknings- och spaenningshoejningshastigheten

Country Status (6)

Country Link
US (1) US4566051A (sv)
DE (1) DE3390161C2 (sv)
FI (1) FI70493C (sv)
GB (1) GB2135142B (sv)
SE (1) SE457302B (sv)
WO (1) WO1984000858A1 (sv)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3429488A1 (de) * 1984-08-10 1986-02-20 Danfoss A/S, Nordborg Elektronische schaltvorrichtung
SE445599B (sv) * 1984-11-19 1986-06-30 Ericsson Telefon Ab L M Skyddskrets for en likspenningsomvandlare av hackartyp
JP2521698B2 (ja) * 1987-03-31 1996-08-07 株式会社東芝 スナバエネルギ回生回路
NL8700918A (nl) * 1987-04-16 1988-11-16 Holec Syst & Componenten Symmetrische elektrische snubberschakeling.
JPH0343834Y2 (sv) * 1987-10-26 1991-09-13
DE3801327A1 (de) * 1988-01-19 1989-07-27 Asea Brown Boveri Entlastungsnetzwerk fuer sperrspannungsfreie zweigpaare eines mehrphasigen stromrichters
EP0538825B1 (en) * 1991-10-21 1996-05-22 Kabushiki Kaisha Toshiba Power converting apparatus
DE4135869C1 (en) * 1991-10-26 1993-05-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De Overcurrent and short-circuit protection for multiphase inverter - ignites extinction thyristor, which excites resonant circuit formed from capacitor and inductor such that current quickly blocks power semiconductor switch
US5444594A (en) * 1992-02-07 1995-08-22 Kabushiki Kaisha Toshiba Snubber energy recovery circuit for protecting switching devices from voltage and current
DE4303147C1 (de) * 1993-01-30 1994-06-16 Licentia Gmbh GTO-Stromrichter mit quasi-resonantem Gleichspannungszwischenkreis
JP2790600B2 (ja) * 1993-08-30 1998-08-27 三菱電機株式会社 電力変換装置
JP3351088B2 (ja) * 1994-03-28 2002-11-25 松下電工株式会社 電源装置
DE4447406C1 (de) * 1994-12-24 1996-06-27 Daimler Benz Ag GTO-Stromrichter mit weicher Kommutierung
JP3582545B2 (ja) * 1995-06-23 2004-10-27 株式会社安川電機 ブリッジ形電力変換装置
DE19735577C1 (de) * 1997-08-09 1999-01-21 Abb Daimler Benz Transp Schaltungsanordnung zum entlasteten Schalten eines selbstgeführten Hochleistungs-Pulswechselrichters
DE19829856A1 (de) * 1998-07-02 2000-01-05 Abb Research Ltd Dreipunkt-Stromrichter und Verfahren zum Betrieb
US20080118442A1 (en) * 2003-09-10 2008-05-22 Map Pharmaceuticals, Inc. Aerosol Formulations for Delivery of Dihydroergotamine to the Systemic Circulations Via Pulmonary Inhalation
FR3053181B1 (fr) * 2016-06-22 2018-07-27 IFP Energies Nouvelles Systeme et procede de conversion d'une puissance electrique continue en puissance electrique alternative triphasee avec moyens de filtrage
FR3053182B1 (fr) * 2016-06-22 2018-07-27 IFP Energies Nouvelles Systeme et procede de conversion d'une puissance electrique continue en puissance electrique alternative triphasee avec radiateur a air

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2064472A1 (de) * 1970-12-30 1972-07-13 Siemens Ag Schaltungsanordnung für Thyristor-Stromrichter
GB2026261B (en) * 1978-07-20 1982-08-11 Marconi Co Ltd Inverter circuits
JPS5541167A (en) * 1978-09-18 1980-03-22 Fuji Electric Co Ltd Snap circuit
DE3007597C2 (de) * 1980-02-28 1982-04-15 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schutzbeschaltungsanordnung für Halbleiterschalter
FR2484741B1 (fr) * 1980-06-13 1987-02-13 Telemecanique Electrique Dispositif d'aide a la commutation de transistors de puissance, comportant un condensateur reservoir, et son application aux convertisseurs a transistors ou a thyristors
DE3101412A1 (de) * 1981-01-17 1982-08-26 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur entlastung von halbleiterschaltern und zur minderung der verlustleistungsbeanspruchung
US4403269A (en) * 1982-03-05 1983-09-06 International Business Machines Corporation Non-dissipative snubber circuit apparatus
DE3244623A1 (de) * 1982-04-27 1984-09-27 Rainer Dr Ing Marquardt Beschaltung fuer elektronische zweigpaare in antiparallelschaltung

Also Published As

Publication number Publication date
DE3390161T1 (de) 1984-11-15
GB2135142A (en) 1984-08-22
FI822885L (fi) 1984-02-20
US4566051A (en) 1986-01-21
FI70493C (fi) 1986-09-19
DE3390161C2 (de) 1987-10-01
GB2135142B (en) 1986-02-12
GB8409438D0 (en) 1984-05-23
FI822885A0 (fi) 1982-08-19
FI70493B (fi) 1986-03-27
SE457302B (sv) 1988-12-12
WO1984000858A1 (en) 1984-03-01
SE8401865D0 (sv) 1984-04-04

Similar Documents

Publication Publication Date Title
SE8401865L (sv) Vexelriktare skyddad med avseende pa stromoknings- och spenningshojningshastigheten
SE9000554D0 (sv) Seriekondensatorutrustning
ATE102761T1 (de) Schaltungsanordnung zum schutz gegen fehlerstroeme.
JPS5342312A (en) Motor
GB1066910A (en) Improvements in and relating to inverters
JPS5313123A (en) Field circuit for dc motor
JPS53124741A (en) Short protector for power converter with dc circuit
ES8802409A1 (es) Circuito protector para un convertidor de corriente continua del tipo de segmentacion o interrupcion periodica.
JPS5759479A (en) Inverter
SU657518A1 (ru) Источник автономного электроснабжени посто нным током
JPS5588574A (en) Semiconductor converter
DE58906298D1 (de) Synchronmaschine mit einer Nebenschlusserregereinrichtung.
SU597041A1 (ru) Бесконтактное устройство защиты цепи посто нного тока
SU466596A1 (ru) Автономный инвертор напр жени
JPS57156673A (en) Semiconductor converter
SU584696A1 (ru) Устройство дл максимальной токовой защиты трехфазного выпр мител
SU748722A1 (ru) Непосредственный тиристорный преобразователь
SU1145434A1 (ru) Инвертор
SU788310A1 (ru) Автономный инвертор напр жени
SU571875A1 (ru) Устройство дл импульсного питани индуктивной нагрузки с рекуперацией энергии
JPS54152793A (en) Power source for nuclear fusion device
RU93033727A (ru) Автономный инвертор тока
JPS558249A (en) Free wheeling circuit
JPS5694977A (en) Self-exciting type inverter
JPS5391328A (en) Forcible commutation type inverter

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8401865-4

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8401865-4

Format of ref document f/p: F