BR8506482A - Inversor de corrente eletrica com comutacao auxiliar por impulso de terceiro harmonico - Google Patents
Inversor de corrente eletrica com comutacao auxiliar por impulso de terceiro harmonicoInfo
- Publication number
- BR8506482A BR8506482A BR8506482A BR8506482A BR8506482A BR 8506482 A BR8506482 A BR 8506482A BR 8506482 A BR8506482 A BR 8506482A BR 8506482 A BR8506482 A BR 8506482A BR 8506482 A BR8506482 A BR 8506482A
- Authority
- BR
- Brazil
- Prior art keywords
- harmonic
- party
- electric current
- auxiliary switching
- current inverter
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/14—Electronic commutators
- H02P6/16—Circuit arrangements for detecting position
- H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
- H02P6/187—Circuit arrangements for detecting position without separate position detecting elements using the star point voltage
-
- 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
- H02M7/505—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 thyratron or thyristor type requiring extinguishing means
- H02M7/515—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M7/525—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency
- H02M7/527—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency by pulse width modulation
- H02M7/529—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency by pulse width modulation using digital control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/680,102 US4585983A (en) | 1984-12-10 | 1984-12-10 | Electric power inverter with adaptive third harmonic auxiliary impulse commutation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8506482A true BR8506482A (pt) | 1986-09-02 |
Family
ID=24729690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8506482A BR8506482A (pt) | 1984-12-10 | 1985-12-10 | Inversor de corrente eletrica com comutacao auxiliar por impulso de terceiro harmonico |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4585983A (pt) |
| BR (1) | BR8506482A (pt) |
| GB (1) | GB2168553B (pt) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3942710A1 (de) * | 1989-12-22 | 1991-06-27 | Bosch Siemens Hausgeraete | Verfahren und schaltungsaufbau zur ansteuerung von mehreren triacs |
| IT1254284B (it) * | 1992-03-13 | 1995-09-14 | Guido Palleggi | Sistema di trazione elettrica in carrelli elevatori |
| JP3262146B2 (ja) * | 1993-09-28 | 2002-03-04 | 富士電機株式会社 | 交流電動機の可変速駆動装置 |
| US5422570A (en) * | 1993-12-30 | 1995-06-06 | Whirlpool Corporation | Speed sensing for the third harmonic stator voltage signal |
| US5345156A (en) * | 1993-12-30 | 1994-09-06 | Whirlpool Corporation | Control for high speed operation of brushless permanent magnet motor |
| US5481166A (en) * | 1993-12-30 | 1996-01-02 | Whirlpool Corporation | Motor control for brushless permanent magnet using only three wires |
| US5473240A (en) * | 1993-12-30 | 1995-12-05 | Whirlpool Corporation | Motor control using third harmonic stator voltage signal |
| US5691625A (en) * | 1996-09-23 | 1997-11-25 | General Electric Company | Using sensed stator terminal voltages for determining alternator rotor position for cranking an engine |
| US7138776B1 (en) * | 1999-07-08 | 2006-11-21 | Heartware, Inc. | Method and apparatus for controlling brushless DC motors in implantable medical devices |
| US7102331B2 (en) * | 2003-01-17 | 2006-09-05 | Black & Decker Inc. | Generator with dual cycloconverter for 120/240 VAC operation |
| US7084609B2 (en) * | 2004-01-29 | 2006-08-01 | Visteon Global Technologies, Inc. | Alternator controlled rectifier |
| US7759810B2 (en) * | 2006-08-30 | 2010-07-20 | General Electric Company | System and method for emergency shutdown of an internal combustion engine |
| DE102010041074A1 (de) * | 2010-09-20 | 2012-03-22 | Robert Bosch Gmbh | System zum Laden eines Energiespeichers und Verfahren zum Betrieb des Ladesystems |
| CN103523031B (zh) * | 2013-10-28 | 2016-04-13 | 中车资阳机车有限公司 | 一种用于内燃机车和内燃动车的供电系统 |
| US10343545B2 (en) * | 2016-01-15 | 2019-07-09 | Trumpet Holdings, Inc. | Systems and methods for separating batteries |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3852657A (en) * | 1973-11-19 | 1974-12-03 | Gen Electric | Commutation control for inverter circuit |
| US3935528A (en) * | 1974-03-15 | 1976-01-27 | Brown, Boveri & Cie, A.G. | Self-commutating inverter means |
| US4039926A (en) * | 1976-06-21 | 1977-08-02 | General Electric Company | Current fed inverter with commutation independent of load inductance |
| US4309751A (en) * | 1978-12-25 | 1982-01-05 | Tokyo Shibaura Denki Kabushiki Kaisha | Method and apparatus for controlling current type inverters |
| US4253140A (en) * | 1979-07-20 | 1981-02-24 | General Electric Company | Method and apparatus for improved control of auxiliary impulse commutated inverters |
| US4244017A (en) * | 1979-08-30 | 1981-01-06 | General Electric Company | Third harmonic auxiliary commutated inverter having selectable commutation capacitance as a function of load current |
| JPS57186989A (en) * | 1981-05-12 | 1982-11-17 | Toshiba Corp | Commutation control device of current-type inverter |
-
1984
- 1984-12-10 US US06/680,102 patent/US4585983A/en not_active Expired - Lifetime
-
1985
- 1985-11-20 GB GB08528568A patent/GB2168553B/en not_active Expired
- 1985-12-10 BR BR8506482A patent/BR8506482A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2168553A (en) | 1986-06-18 |
| GB2168553B (en) | 1988-08-10 |
| GB8528568D0 (en) | 1985-12-24 |
| US4585983A (en) | 1986-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B15K | Others concerning applications: alteration of classification |
Ipc: H02P 6/18 (2016.01), H02M 7/529 (2006.0 |