IT1037813B - 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 - Google Patents
STATIC DC POWER SUPPLY FOR INDUCTIVE LOADS PARTICULARLY SUITABLE FOR POWERING THE FIELD WINDING OF AN ELECTRIC MACHINE, IN PARTICULAR OF A SYNCHRONOUS ELECTRIC MACHINEInfo
- Publication number
- IT1037813B IT1037813B IT2295975A IT2295975A IT1037813B IT 1037813 B IT1037813 B IT 1037813B IT 2295975 A IT2295975 A IT 2295975A IT 2295975 A IT2295975 A IT 2295975A IT 1037813 B IT1037813 B IT 1037813B
- Authority
- IT
- Italy
- Prior art keywords
- electric machine
- powering
- static
- power supply
- particularly suitable
- 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)
- Dc-Dc Converters (AREA)
- Control Of Eletrric Generators (AREA)
Priority Applications (6)
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 |
NL7604600A NL7604600A (en) | 1975-05-02 | 1976-04-29 | DC SOURCE. |
FR7612981A FR2310022A1 (en) | 1975-05-02 | 1976-04-30 | Static DC supply for inductive loads - provides rapid discharge of load circuit in fault conditions, and has thyristor bridge |
DE19762619385 DE2619385A1 (en) | 1975-05-02 | 1976-04-30 | STATIC DC POWER SUPPLY DEVICE FOR INDUCTIVE LOADS, IN PARTICULAR FOR POWERING THE FIELD DEVELOPMENT OF AN ELECTRIC MACHINE, IN PARTICULAR A SYNCHRONOUS MACHINE |
BE166647A BE841367A (en) | 1975-05-02 | 1976-04-30 | STATIC DC POWER SUPPLY, ESPECIALLY FOR SYNCHRONOUS ELECTRIC MACHINE |
BR7602745A BR7602745A (en) | 1975-05-02 | 1976-05-03 | STATIC CONTINUOUS CHAIN FEEDER FOR INDUCTIVE LOADS |
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 |
---|---|
IT1037813B true IT1037813B (en) | 1979-11-20 |
Family
ID=11202315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
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 FR FR7612981A patent/FR2310022A1/en not_active Withdrawn
- 1976-04-30 DE DE19762619385 patent/DE2619385A1/en active Pending
- 1976-04-30 BE BE166647A patent/BE841367A/en unknown
- 1976-05-03 BR BR7602745A patent/BR7602745A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL7604600A (en) | 1976-11-04 |
BR7602745A (en) | 1976-11-09 |
DE2619385A1 (en) | 1976-11-11 |
FR2310022A1 (en) | 1976-11-26 |
BE841367A (en) | 1976-08-16 |
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