CA2016479A1 - Dispositif de correction d'erreurs dans la tension de sortie d'un inverseur - Google Patents
Dispositif de correction d'erreurs dans la tension de sortie d'un inverseurInfo
- Publication number
- CA2016479A1 CA2016479A1 CA2016479A CA2016479A CA2016479A1 CA 2016479 A1 CA2016479 A1 CA 2016479A1 CA 2016479 A CA2016479 A CA 2016479A CA 2016479 A CA2016479 A CA 2016479A CA 2016479 A1 CA2016479 A1 CA 2016479A1
- Authority
- CA
- Canada
- Prior art keywords
- polarity
- output voltage
- inverter
- voltage error
- corrective device
- 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.)
- Granted
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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
-
- 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
- H02M7/539—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 with automatic control of output wave form or frequency
- H02M7/5395—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 with automatic control of output wave form or frequency by pulse-width modulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1140805A JPH0728537B2 (ja) | 1989-06-02 | 1989-06-02 | インバータ出力電圧誤差の補正装置 |
JP1-140805 | 1989-06-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2016479A1 true CA2016479A1 (fr) | 1990-12-02 |
CA2016479C CA2016479C (fr) | 1995-08-01 |
Family
ID=15277153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002016479A Expired - Fee Related CA2016479C (fr) | 1989-06-02 | 1990-05-10 | Dispositif de correction d'erreurs dans la tension de sortie d'un inverseur |
Country Status (4)
Country | Link |
---|---|
US (1) | US4969079A (fr) |
JP (1) | JPH0728537B2 (fr) |
KR (1) | KR930009072B1 (fr) |
CA (1) | CA2016479C (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03150095A (ja) * | 1989-11-07 | 1991-06-26 | Nippon Otis Elevator Co | Pwmインバータのオフセット補正回路 |
US5229929A (en) * | 1990-11-30 | 1993-07-20 | Honda Giken Kogyo Kabushiki Kaisha | Output peak current correction for PWM invertors |
JPH04299027A (ja) * | 1991-03-27 | 1992-10-22 | Toshiba Corp | インバータ装置 |
JP2756049B2 (ja) * | 1991-07-25 | 1998-05-25 | 三菱電機株式会社 | インバータ装置の出力電圧誤差補正装置 |
US5436819A (en) * | 1991-07-25 | 1995-07-25 | Mitsubishi Denki Kabushiki Kaisha | Apparatus for and method of compensating for an output voltage error in an inverter output |
US5206802A (en) * | 1991-09-17 | 1993-04-27 | Otis Elevator Company | Blanking interval voltage deviation compensator for inverters and converters |
IT1255289B (it) * | 1992-05-26 | 1995-10-26 | Ansaldo Spa | Metodo e circuito per il comando della commutazione di un invertitore in "sliding-mode" e in pwm con tensione di uscita a tre livelli |
IT1255581B (it) * | 1992-07-22 | 1995-11-09 | Ansaldo Spa | Dispositivo circuitale per evitare la saturazione del trasformatore in un convertitore cc/ca con invertitore regolatore in retroazione |
US5490055A (en) * | 1993-03-03 | 1996-02-06 | At&T Corp. | Multiloop feedback control apparatus for DC/DC converters with frequency-shaping band pass current control |
JPH09149923A (ja) * | 1995-11-29 | 1997-06-10 | Tsurukameya:Kk | 骨つぼ |
TWI258322B (en) * | 2003-12-17 | 2006-07-11 | Toshiba Lighting & Technology | Lighting apparatus for discharge lamp and illumination appliance |
CN106787725B (zh) * | 2016-12-30 | 2019-06-18 | 成都芯源系统有限公司 | 多相并联电源系统、单片开关集成电路及均流方法 |
CN113890400B (zh) * | 2021-10-18 | 2024-05-14 | 阳光电源股份有限公司 | 一种逆变器及其控制方法和发电系统 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4133025A (en) * | 1977-09-28 | 1979-01-02 | Motorola, Inc. | Pulse width modulator symmetry correction circuit and method thereof |
JPS59123478A (ja) * | 1982-12-28 | 1984-07-17 | Toshiba Corp | 電圧形インバ−タの制御装置 |
US4562386A (en) * | 1984-01-26 | 1985-12-31 | Performance Controls Company | Current sense demodulator |
US4600984A (en) * | 1984-03-02 | 1986-07-15 | Itzchak Cohen | Two quadrant power modulator |
US4660137A (en) * | 1984-11-13 | 1987-04-21 | Shinaro Electric Co., Ltd. | Inverter system |
EP0215362B2 (fr) * | 1985-09-09 | 1996-05-29 | Kabushiki Kaisha Toshiba | Dispositif d'alimentation de puissance en courant alternatif |
US4729082A (en) * | 1985-11-21 | 1988-03-01 | Kabushiki Kaisha Toshiba | Control device for power converter |
JPS62272876A (ja) * | 1986-05-19 | 1987-11-27 | Mitsubishi Electric Corp | インバ−タ装置 |
JPH0775471B2 (ja) * | 1987-02-12 | 1995-08-09 | 三菱電機株式会社 | インバータ装置 |
US4791546A (en) * | 1987-12-23 | 1988-12-13 | Dci Technology | Voltage regulator circuit |
-
1989
- 1989-06-02 JP JP1140805A patent/JPH0728537B2/ja not_active Expired - Fee Related
-
1990
- 1990-01-30 US US07/472,297 patent/US4969079A/en not_active Expired - Lifetime
- 1990-05-10 CA CA002016479A patent/CA2016479C/fr not_active Expired - Fee Related
- 1990-06-02 KR KR1019900008148A patent/KR930009072B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR910002093A (ko) | 1991-01-31 |
CA2016479C (fr) | 1995-08-01 |
US4969079A (en) | 1990-11-06 |
JPH037071A (ja) | 1991-01-14 |
KR930009072B1 (ko) | 1993-09-22 |
JPH0728537B2 (ja) | 1995-03-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2016479A1 (fr) | Dispositif de correction d'erreurs dans la tension de sortie d'un inverseur | |
KR850008252A (ko) | Pwm인버어터의 제어방법 및 장치 | |
KR0155430B1 (ko) | 전동파워스티어링장치 | |
MY110623A (en) | Circuit and method for controlling output current balance between parallel driven pwm-type power inverting units. | |
EP0482705A3 (en) | Circuit arrangement | |
AU559829B2 (en) | Controlling inverterfed a.c. motor | |
CA2168359A1 (fr) | Methode de mesure du courant efficace, et appareil connexe | |
EP0712775A2 (fr) | Direction assistée électrique | |
CA2143367A1 (fr) | Methode et dispositif de reglage d'un onduleur continu alternatif | |
CA2076711A1 (fr) | Regulateur de puissance | |
JPH1151977A (ja) | インバータ回路 | |
TW326543B (en) | Amplifying circuit for dynamic focus | |
JPH06165528A (ja) | インバータ制御装置 | |
JPS57189593A (en) | Driving circuit for motor | |
SU1505704A1 (ru) | Имитатор сварочной дуги | |
KR970068153A (ko) | 인버터 회로 및 구동방법 | |
SU1541577A1 (ru) | Импульсный стабилизатор напр жени | |
SU964969A1 (ru) | Широтно-импульсный усилитель | |
KR960003048A (ko) | 전원공급장치 | |
SU1515357A1 (ru) | Амплитудный селектор | |
JPS60230715A (ja) | パルス幅変調回路 | |
SU752281A2 (ru) | Стабилизированный преобразователь напр жени | |
SU1098713A1 (ru) | Регулирующее устройство дл контактной сварки | |
JPS62237806A (ja) | 駆動電流制限回路 | |
JP2839558B2 (ja) | Pwm駆動回路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |