IT1266376B1 - Perfezionamento nei sistemi di pilotaggio degli inverter elettronici. - Google Patents
Perfezionamento nei sistemi di pilotaggio degli inverter elettronici.Info
- Publication number
- IT1266376B1 IT1266376B1 IT93BO000249A ITBO930249A IT1266376B1 IT 1266376 B1 IT1266376 B1 IT 1266376B1 IT 93BO000249 A IT93BO000249 A IT 93BO000249A IT BO930249 A ITBO930249 A IT BO930249A IT 1266376 B1 IT1266376 B1 IT 1266376B1
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- driving systems
- current
- electronic inverters
- upper mosfet
- Prior art date
Links
- 230000000903 blocking effect Effects 0.000 abstract 1
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
- H02M1/38—Means for preventing simultaneous conduction of switches
-
- 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
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/567—Circuits characterised by the use of more than one type of semiconductor device, e.g. BIMOS, composite devices such as IGBT
Landscapes
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Inverter Devices (AREA)
- Power Conversion In General (AREA)
- Electronic Switches (AREA)
- Amplifiers (AREA)
- Confectionery (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Control Of Eletrric Generators (AREA)
- General Induction Heating (AREA)
- Cookers (AREA)
- Thyristor Switches And Gates (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
Perfezionamento nei sistemi di pilotaggio degli Inverter elettronici comprendente un circuito capace di bloccare il passaggio di corrente nel transistor in punto critico inserendo in serie ai due Mosfet di ogni braccio del ponte fra l'alimentazione + Vat e il Mosfet superiore, un ulteriore dispositivo di controllo della corrente, con una opportuna circuitazione che determina l'innesco di tale dispositivo solo quando si vuole innescare anche il Mosfet superiore.
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93BO000249A IT1266376B1 (it) | 1993-05-31 | 1993-05-31 | Perfezionamento nei sistemi di pilotaggio degli inverter elettronici. |
EP94830256A EP0627808B1 (en) | 1993-05-31 | 1994-05-27 | Piloting system for electric inverter |
DK94830256.7T DK0627808T3 (da) | 1993-05-31 | 1994-05-27 | Styringssystem til en elektrisk omformer |
AT94830256T ATE141726T1 (de) | 1993-05-31 | 1994-05-27 | Steuerungssystem für einen elektrischen umrichter |
DE69400389T DE69400389T2 (de) | 1993-05-31 | 1994-05-27 | Steuerungssystem für einen elektrischen Umrichter |
ES94830256T ES2093506T3 (es) | 1993-05-31 | 1994-05-27 | Sistema piloto para inversor electrico. |
JP6117229A JPH07250483A (ja) | 1993-05-31 | 1994-05-30 | 電子インバータの案内系 |
FI942521A FI942521A (fi) | 1993-05-31 | 1994-05-30 | Sähköisen invertterin ohjausjärjestelmä |
BR9401748A BR9401748A (pt) | 1993-05-31 | 1994-05-30 | Sistema de condução para um inversor elétrico |
NO941994A NO941994L (no) | 1993-05-31 | 1994-05-30 | Pilotsystem for en elektrisk vekselretter |
PL94303656A PL173992B1 (pl) | 1993-05-31 | 1994-05-31 | Elektroniczny inwertor |
US08/680,105 US5859769A (en) | 1993-05-31 | 1996-07-15 | Piloting system for electric inverter |
GR960403123T GR3021728T3 (en) | 1993-05-31 | 1996-11-20 | Piloting system for electric inverter. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93BO000249A IT1266376B1 (it) | 1993-05-31 | 1993-05-31 | Perfezionamento nei sistemi di pilotaggio degli inverter elettronici. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITBO930249A0 ITBO930249A0 (it) | 1993-05-31 |
ITBO930249A1 ITBO930249A1 (it) | 1994-12-01 |
IT1266376B1 true IT1266376B1 (it) | 1996-12-27 |
Family
ID=11339104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT93BO000249A IT1266376B1 (it) | 1993-05-31 | 1993-05-31 | Perfezionamento nei sistemi di pilotaggio degli inverter elettronici. |
Country Status (13)
Country | Link |
---|---|
US (1) | US5859769A (it) |
EP (1) | EP0627808B1 (it) |
JP (1) | JPH07250483A (it) |
AT (1) | ATE141726T1 (it) |
BR (1) | BR9401748A (it) |
DE (1) | DE69400389T2 (it) |
DK (1) | DK0627808T3 (it) |
ES (1) | ES2093506T3 (it) |
FI (1) | FI942521A (it) |
GR (1) | GR3021728T3 (it) |
IT (1) | IT1266376B1 (it) |
NO (1) | NO941994L (it) |
PL (1) | PL173992B1 (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6111329A (en) * | 1999-03-29 | 2000-08-29 | Graham; Gregory S. | Armature for an electromotive device |
EP1045501A3 (en) * | 1999-04-14 | 2003-02-12 | GATE S.p.A. | A piloting circuit for an inductive load, in particular for a dc electric motor |
US6873085B2 (en) * | 2001-05-16 | 2005-03-29 | G & G Technology, Inc. | Brushless motor |
US20040071003A1 (en) * | 2002-09-04 | 2004-04-15 | G & G Technology, Inc. | Split phase polyphase inverter |
DE102006049507B4 (de) * | 2006-10-17 | 2016-05-25 | Sew-Eurodrive Gmbh & Co Kg | Anlage und Verfahren zum Betreiben einer Anlage |
DK2908036T3 (da) * | 2014-02-18 | 2016-05-30 | Möhlenhoff GmbH | Omskiftningsarrangement til indstilling af en ventil |
JP7200528B2 (ja) * | 2017-12-20 | 2023-01-10 | 富士電機株式会社 | 電流遮断器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5194529A (it) * | 1975-02-15 | 1976-08-19 | ||
CA1143787A (en) * | 1978-09-21 | 1983-03-29 | Richard H. Baker | Bridge converter circuit |
DE3101484A1 (de) * | 1981-01-19 | 1982-08-05 | Siemens Ag | Schaltungsanordnung fuer einen drehstromumrichter |
DE3229426C2 (de) * | 1982-08-05 | 1987-01-15 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Reihenschaltung zweier Leistungs-Halbleiterschalter |
DE3240778A1 (de) * | 1982-11-04 | 1984-05-10 | Siemens AG, 1000 Berlin und 8000 München | Elektronischer schalter |
US4686618A (en) * | 1986-03-17 | 1987-08-11 | General Electric Company | Fault protection for GTO voltage-source inverters |
DE3743436C1 (de) * | 1987-12-21 | 1989-05-11 | Siemens Ag | Schaltentlasteter,verlustarmer Dreipunktwechselrichter |
JPH06100889B2 (ja) * | 1987-12-21 | 1994-12-12 | 株式会社日立製作所 | 駆動回路 |
JP2664927B2 (ja) * | 1988-04-25 | 1997-10-22 | 日本電気株式会社 | 信号発生回路 |
JP2585739B2 (ja) * | 1988-08-12 | 1997-02-26 | 株式会社日立製作所 | 電力変換装置 |
US5383109A (en) * | 1993-12-10 | 1995-01-17 | University Of Colorado | High power factor boost rectifier apparatus |
-
1993
- 1993-05-31 IT IT93BO000249A patent/IT1266376B1/it active IP Right Grant
-
1994
- 1994-05-27 DK DK94830256.7T patent/DK0627808T3/da active
- 1994-05-27 DE DE69400389T patent/DE69400389T2/de not_active Expired - Fee Related
- 1994-05-27 EP EP94830256A patent/EP0627808B1/en not_active Expired - Lifetime
- 1994-05-27 AT AT94830256T patent/ATE141726T1/de not_active IP Right Cessation
- 1994-05-27 ES ES94830256T patent/ES2093506T3/es not_active Expired - Lifetime
- 1994-05-30 FI FI942521A patent/FI942521A/fi unknown
- 1994-05-30 NO NO941994A patent/NO941994L/no unknown
- 1994-05-30 JP JP6117229A patent/JPH07250483A/ja not_active Withdrawn
- 1994-05-30 BR BR9401748A patent/BR9401748A/pt not_active Application Discontinuation
- 1994-05-31 PL PL94303656A patent/PL173992B1/pl unknown
-
1996
- 1996-07-15 US US08/680,105 patent/US5859769A/en not_active Expired - Fee Related
- 1996-11-20 GR GR960403123T patent/GR3021728T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE69400389T2 (de) | 1997-03-27 |
ES2093506T3 (es) | 1996-12-16 |
FI942521A (fi) | 1994-12-01 |
EP0627808A2 (en) | 1994-12-07 |
NO941994L (no) | 1994-12-01 |
US5859769A (en) | 1999-01-12 |
DE69400389D1 (de) | 1996-09-26 |
FI942521A0 (fi) | 1994-05-30 |
GR3021728T3 (en) | 1997-02-28 |
PL173992B1 (pl) | 1998-05-29 |
ATE141726T1 (de) | 1996-09-15 |
EP0627808A3 (en) | 1995-03-22 |
DK0627808T3 (da) | 1996-12-23 |
BR9401748A (pt) | 1994-12-06 |
ITBO930249A1 (it) | 1994-12-01 |
EP0627808B1 (en) | 1996-08-21 |
NO941994D0 (no) | 1994-05-30 |
PL303656A1 (en) | 1994-12-12 |
JPH07250483A (ja) | 1995-09-26 |
ITBO930249A0 (it) | 1993-05-31 |
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Legal Events
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0001 | Granted |