ZA744628B - Control arrangement for controlling rectifier elements - Google Patents
Control arrangement for controlling rectifier elementsInfo
- Publication number
- ZA744628B ZA744628B ZA00744628A ZA744628A ZA744628B ZA 744628 B ZA744628 B ZA 744628B ZA 00744628 A ZA00744628 A ZA 00744628A ZA 744628 A ZA744628 A ZA 744628A ZA 744628 B ZA744628 B ZA 744628B
- Authority
- ZA
- South Africa
- Prior art keywords
- control arrangement
- rectifier elements
- controlling rectifier
- controlling
- elements
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/145—Conversion of ac power input into dc 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
- H02M7/155—Conversion of ac power input into dc 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
- H02M7/162—Conversion of ac power input into dc 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 in a bridge configuration
- H02M7/1623—Conversion of ac power input into dc 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 in a bridge configuration with control circuit
-
- 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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/292—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC
- H02P7/293—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC using phase control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Control Of Voltage And Current In General (AREA)
- Amplifiers (AREA)
- Control Of Direct Current Motors (AREA)
- Control Of Amplification And Gain Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2338630A DE2338630C3 (de) | 1973-07-30 | 1973-07-30 | Regeleinrichtung mit lückstromaddaptierter Regelkreisparameteränderung zur Stromregelung einer Stromrichteranordnung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA744628B true ZA744628B (en) | 1975-07-30 |
Family
ID=5888377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00744628A ZA744628B (en) | 1973-07-30 | 1974-07-19 | Control arrangement for controlling rectifier elements |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3902109A (xx) |
| JP (1) | JPS5515731B2 (xx) |
| AT (1) | AT333382B (xx) |
| BE (1) | BE818027A (xx) |
| CA (1) | CA1023000A (xx) |
| CH (1) | CH578284A5 (xx) |
| DE (1) | DE2338630C3 (xx) |
| FR (1) | FR2239806B1 (xx) |
| GB (1) | GB1477017A (xx) |
| IT (1) | IT1017364B (xx) |
| NL (1) | NL7409155A (xx) |
| SE (1) | SE396862B (xx) |
| SU (1) | SU913954A3 (xx) |
| ZA (1) | ZA744628B (xx) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2304211A1 (fr) * | 1975-03-14 | 1976-10-08 | Alsthom Cgee | Disposition de commande pour generateurs de courant utilisant des redresseurs commandes |
| DE2833593C2 (de) * | 1978-07-31 | 1980-09-25 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schaltungsanordnung zur Bildung eines elektrischen Spannungssignals, das einer Flußkomponente in einer Drehfeldmaschine proportional ist |
| JPS6013390B2 (ja) * | 1978-09-04 | 1985-04-06 | 株式会社日立製作所 | 電力変換装置の制御装置 |
| DE2843689C2 (de) * | 1978-10-04 | 1983-04-28 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Adaptiver Stromregler für Stromrichterantriebe |
| FR2450001A1 (fr) * | 1979-02-20 | 1980-09-19 | France Etat | Procede et dispositif pour la linearisation des caracteristiques statiques des amplificateurs a decoupage |
| US4697126A (en) * | 1982-03-19 | 1987-09-29 | General Electric Company | Control method for direct current motor |
| US4507723A (en) * | 1983-01-14 | 1985-03-26 | General Electric Company | Method for adaptive control in a power converter operating in a discontinuous current mode |
| DE3302222C1 (de) * | 1983-01-24 | 1984-05-10 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung fuer einen Walzenantriebsmotor eines Rohrwalzwerkes |
| JPS59188390A (ja) * | 1983-04-06 | 1984-10-25 | Hitachi Ltd | サイリスタ変換器の制御装置 |
| FI72016C (fi) * | 1983-08-17 | 1987-03-09 | Kone Oy | Foerfarande och anordning foer stabilisering av en likstroemsmotor i en hiss. |
| USRE33500E (en) * | 1986-04-01 | 1990-12-18 | Oce-Nederland B.V. | Electronic digitized proportional-integral controller |
| US20090264733A1 (en) * | 2008-04-17 | 2009-10-22 | Regents Of The University Of Minnesota | Mri contrast using high transverse relaxation rate contrast agent |
| JP2012522574A (ja) | 2009-04-02 | 2012-09-27 | リージェンツ オブ ザ ユニバーシティ オブ ミネソタ | Ｓｗｉｆｔ−ｍｒｉによる磁性粒子の位置特定 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3413534A (en) * | 1966-03-14 | 1968-11-26 | Westinghouse Electric Corp | Non-regenerating dc motor regulating circuit having improved stability |
| US3515971A (en) * | 1967-09-07 | 1970-06-02 | Gen Electric | Motor control system with feedback and variable gain amplifier responsive to current |
| CH499235A (de) * | 1968-09-02 | 1970-11-15 | Siemens Ag | Steuereinrichtung zur Drehzahlsteuerung eines Drehstrommotors mit einem statischen Umrichter |
| US3649895A (en) * | 1968-12-20 | 1972-03-14 | Gen Electric | Motor control system |
| BE758668A (fr) * | 1969-11-11 | 1971-04-16 | Licentia Gmbh | Dispositif de regulation du courant de convertisseurs statiques, et notamment de moteurs alimentes en courant redresse, dans le domaine intermittent ou non |
| DE2055473C3 (de) * | 1970-10-30 | 1980-02-28 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Regler mit selbsteinstellenden Parametern in Stromrichteranlagen |
| SE349710B (xx) * | 1971-02-02 | 1972-10-02 | Asea Ab |
-
1973
- 1973-07-30 DE DE2338630A patent/DE2338630C3/de not_active Expired
-
1974
- 1974-06-17 SU SU742035534A patent/SU913954A3/ru active
- 1974-06-19 AT AT507374A patent/AT333382B/de active
- 1974-06-26 CH CH879874A patent/CH578284A5/xx not_active IP Right Cessation
- 1974-07-05 NL NL7409155A patent/NL7409155A/xx not_active Application Discontinuation
- 1974-07-19 ZA ZA00744628A patent/ZA744628B/xx unknown
- 1974-07-23 IT IT25461/74A patent/IT1017364B/it active
- 1974-07-24 BE BE146885A patent/BE818027A/xx not_active IP Right Cessation
- 1974-07-24 GB GB3277974A patent/GB1477017A/en not_active Expired
- 1974-07-25 US US491664A patent/US3902109A/en not_active Expired - Lifetime
- 1974-07-29 CA CA205,801A patent/CA1023000A/en not_active Expired
- 1974-07-29 FR FR7426291A patent/FR2239806B1/fr not_active Expired
- 1974-07-30 SE SE7409820A patent/SE396862B/xx not_active IP Right Cessation
- 1974-07-30 JP JP8743974A patent/JPS5515731B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE818027A (fr) | 1974-11-18 |
| FR2239806B1 (xx) | 1981-05-29 |
| JPS5043451A (xx) | 1975-04-19 |
| AU7148074A (en) | 1976-01-22 |
| GB1477017A (en) | 1977-06-22 |
| IT1017364B (it) | 1977-07-20 |
| NL7409155A (nl) | 1975-02-03 |
| SU913954A3 (en) | 1982-03-15 |
| US3902109A (en) | 1975-08-26 |
| FR2239806A1 (xx) | 1975-02-28 |
| SE7409820L (xx) | 1975-01-31 |
| DE2338630B2 (de) | 1976-08-26 |
| CH578284A5 (xx) | 1976-07-30 |
| CA1023000A (en) | 1977-12-20 |
| DE2338630C3 (de) | 1984-05-24 |
| JPS5515731B2 (xx) | 1980-04-25 |
| ATA507374A (de) | 1976-03-15 |
| DE2338630A1 (de) | 1975-02-20 |
| AT333382B (de) | 1976-11-25 |
| SE396862B (sv) | 1977-10-03 |
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