DD292785A5 - Verfahren und vorrichtung zur steuerung von ein- oder mehrphasigen wechselstromstellern - Google Patents
Verfahren und vorrichtung zur steuerung von ein- oder mehrphasigen wechselstromstellern Download PDFInfo
- Publication number
- DD292785A5 DD292785A5 DD90337638A DD33763890A DD292785A5 DD 292785 A5 DD292785 A5 DD 292785A5 DD 90337638 A DD90337638 A DD 90337638A DD 33763890 A DD33763890 A DD 33763890A DD 292785 A5 DD292785 A5 DD 292785A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- time
- ignition
- signal
- phase
- signals
- Prior art date
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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
- H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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
- H02M5/2573—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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 control circuit
- H02M5/2576—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc 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 control circuit with digital control
-
- 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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Power Conversion In General (AREA)
- Safety Devices In Control Systems (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Networks Using Active Elements (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP89102065 | 1989-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD292785A5 true DD292785A5 (de) | 1991-08-08 |
Family
ID=8200946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD90337638A DD292785A5 (de) | 1989-02-07 | 1990-02-06 | Verfahren und vorrichtung zur steuerung von ein- oder mehrphasigen wechselstromstellern |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5410240A (zh) |
| EP (1) | EP0458794B1 (zh) |
| JP (1) | JP3148230B2 (zh) |
| CN (1) | CN1021097C (zh) |
| AT (1) | ATE94323T1 (zh) |
| CA (1) | CA2046268C (zh) |
| DD (1) | DD292785A5 (zh) |
| DE (1) | DE59002665D1 (zh) |
| FI (1) | FI913573A0 (zh) |
| HU (1) | HU206569B (zh) |
| RO (1) | RO107060B1 (zh) |
| WO (1) | WO1990009701A1 (zh) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996023348A1 (fr) * | 1995-01-27 | 1996-08-01 | Kabushiki Kaisha Yaskawa Denki | Procede de demarrage d'un moteur electrique synchrone a aimants permanents a l'aide d'un detecteur de position angulaire et dispositif de commande de ce moteur |
| US5869954A (en) * | 1997-05-05 | 1999-02-09 | Kurz; Gerhard | Apparatus for the controlled supply of current to an electrical device |
| SE9704480L (sv) * | 1997-08-25 | 1999-02-26 | Kwang Ju Electronics Co Ltd | Strömövertonsdämpningsanordning i en motor |
| GB2330462B (en) * | 1997-10-16 | 1999-12-01 | Kwangju Electronics Co Limited | Harmonic current attenuating apparatus of a motor |
| US6803741B2 (en) * | 2002-09-16 | 2004-10-12 | Rockwell Automation Technologies, Inc. | Motor controller |
| CN101663811B (zh) * | 2007-03-14 | 2012-10-10 | 能源效率公司 | 用于控制功率的开环方法 |
| US7911173B2 (en) * | 2007-03-14 | 2011-03-22 | Power Efficiency Corporation | Open loop method for controlling power |
| WO2009055447A1 (en) * | 2007-10-23 | 2009-04-30 | Power Efficiency Corporation | Electric motor control algorithm with bypass relay |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4388578A (en) * | 1980-07-07 | 1983-06-14 | Cynex Manufacturing Corporation | Power factor controller |
| US4412167A (en) * | 1980-07-07 | 1983-10-25 | Cynex Manufacturing Corporation | Polyphase power factor controller |
| US4413217A (en) * | 1980-07-07 | 1983-11-01 | Cynex Manufacturing Corporation | Power factor controller |
| IN157249B (zh) * | 1980-09-26 | 1986-02-15 | Nat Res Dev | |
| GB2084359B (en) * | 1980-09-26 | 1984-08-15 | Nat Res Dev | Apparatus and methods for controlling three phase induction motors |
| DE58903971D1 (de) * | 1989-01-23 | 1993-05-06 | Siemens Ag | Verfahren und vorrichtung zur steuerung von ein- oder mehrphasigen wechselstromstellern. |
-
1990
- 1990-01-19 US US07/761,777 patent/US5410240A/en not_active Expired - Lifetime
- 1990-01-19 JP JP50199090A patent/JP3148230B2/ja not_active Expired - Fee Related
- 1990-01-19 HU HU901122A patent/HU206569B/hu not_active IP Right Cessation
- 1990-01-19 CA CA002046268A patent/CA2046268C/en not_active Expired - Fee Related
- 1990-01-19 WO PCT/DE1990/000030 patent/WO1990009701A1/de active IP Right Grant
- 1990-01-19 DE DE90901752T patent/DE59002665D1/de not_active Expired - Lifetime
- 1990-01-19 AT AT90901752T patent/ATE94323T1/de not_active IP Right Cessation
- 1990-01-19 EP EP90901752A patent/EP0458794B1/de not_active Expired - Lifetime
- 1990-01-19 RO RO148185A patent/RO107060B1/ro unknown
- 1990-02-06 DD DD90337638A patent/DD292785A5/de not_active IP Right Cessation
- 1990-02-07 CN CN90100753A patent/CN1021097C/zh not_active Expired - Fee Related
-
1991
- 1991-07-25 FI FI913573A patent/FI913573A0/fi not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0458794B1 (de) | 1993-09-08 |
| CA2046268A1 (en) | 1990-08-08 |
| DE59002665D1 (de) | 1993-10-14 |
| HUT59261A (en) | 1992-04-28 |
| RO107060B1 (ro) | 1993-08-30 |
| CN1021097C (zh) | 1993-06-02 |
| EP0458794A1 (de) | 1991-12-04 |
| CN1044879A (zh) | 1990-08-22 |
| JPH04503297A (ja) | 1992-06-11 |
| US5410240A (en) | 1995-04-25 |
| FI913573A0 (fi) | 1991-07-25 |
| WO1990009701A1 (de) | 1990-08-23 |
| ATE94323T1 (de) | 1993-09-15 |
| HU206569B (en) | 1992-11-30 |
| JP3148230B2 (ja) | 2001-03-19 |
| CA2046268C (en) | 1999-06-29 |
| HU901122D0 (en) | 1991-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |