NL7604600A - DC SOURCE. - Google Patents
DC SOURCE.Info
- Publication number
- NL7604600A NL7604600A NL7604600A NL7604600A NL7604600A NL 7604600 A NL7604600 A NL 7604600A NL 7604600 A NL7604600 A NL 7604600A NL 7604600 A NL7604600 A NL 7604600A NL 7604600 A NL7604600 A NL 7604600A
- Authority
- NL
- Netherlands
- Prior art keywords
- source
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
- H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
-
- 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
- H02M7/1626—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 with automatic control of the output voltage or current
-
- 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
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/46—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual synchronous motor
- H02P1/50—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual synchronous motor by changing over from asynchronous to synchronous operation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2295975A IT1037813B (en) | 1975-05-02 | 1975-05-02 | STATIC DC POWER SUPPLY FOR INDUCTIVE LOADS PARTICULARLY SUITABLE FOR POWERING THE FIELD WINDING OF AN ELECTRIC MACHINE, IN PARTICULAR OF A SYNCHRONOUS ELECTRIC MACHINE |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7604600A true NL7604600A (en) | 1976-11-04 |
Family
ID=11202315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7604600A NL7604600A (en) | 1975-05-02 | 1976-04-29 | DC SOURCE. |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE841367A (en) |
BR (1) | BR7602745A (en) |
DE (1) | DE2619385A1 (en) |
FR (1) | FR2310022A1 (en) |
IT (1) | IT1037813B (en) |
NL (1) | NL7604600A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU873370A1 (en) * | 1979-03-11 | 1981-10-15 | Предприятие П/Я М-5113 | Synchronous machine excitation system |
-
1975
- 1975-05-02 IT IT2295975A patent/IT1037813B/en active
-
1976
- 1976-04-29 NL NL7604600A patent/NL7604600A/en unknown
- 1976-04-30 BE BE166647A patent/BE841367A/en unknown
- 1976-04-30 FR FR7612981A patent/FR2310022A1/en not_active Withdrawn
- 1976-04-30 DE DE19762619385 patent/DE2619385A1/en active Pending
- 1976-05-03 BR BR7602745A patent/BR7602745A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR7602745A (en) | 1976-11-09 |
IT1037813B (en) | 1979-11-20 |
DE2619385A1 (en) | 1976-11-11 |
BE841367A (en) | 1976-08-16 |
FR2310022A1 (en) | 1976-11-26 |
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