NL165345B - CONTROL CHAIN FOR A DC MACHINE. - Google Patents
CONTROL CHAIN FOR A DC MACHINE.Info
- Publication number
- NL165345B NL165345B NL7411555A NL7411555A NL165345B NL 165345 B NL165345 B NL 165345B NL 7411555 A NL7411555 A NL 7411555A NL 7411555 A NL7411555 A NL 7411555A NL 165345 B NL165345 B NL 165345B
- Authority
- NL
- Netherlands
- Prior art keywords
- machine
- control chain
- chain
- control
- Prior art date
Links
Classifications
-
- 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
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor
- H02P3/14—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor by regenerative braking
-
- 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
- H02P7/298—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 and field supplies
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
- Stopping Of Electric Motors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4243273 | 1973-09-10 | ||
GB721074A GB1460741A (en) | 1973-09-10 | 1974-02-18 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7411555A NL7411555A (en) | 1975-03-12 |
NL165345B true NL165345B (en) | 1980-10-15 |
NL165345C NL165345C (en) | 1981-03-16 |
Family
ID=26241268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7411555A NL165345C (en) | 1973-09-10 | 1974-08-30 | CONTROL CHAIN FOR A DC MACHINE. |
Country Status (6)
Country | Link |
---|---|
CA (1) | CA1011391A (en) |
CH (1) | CH587587A5 (en) |
DE (1) | DE2442244A1 (en) |
FR (1) | FR2243547A1 (en) |
GB (1) | GB1460741A (en) |
NL (1) | NL165345C (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1067377B (en) * | 1976-07-30 | 1985-03-16 | Magneti Marelli Spa | DEVICE FOR THE RECOVERY OF THE BRAKING ENERGY OF A DIRECT CURRENT MOTOR WITH INDEPENDENT EXCITATION FOR ELECTRIC TRACTION |
FR2445060A1 (en) * | 1978-12-22 | 1980-07-18 | Alsthom Atlantique | ELECTRONIC POWER SUPPLY DEVICE FOR DRIVING DIRECT CURRENT MOTOR FOR QUICK TRACTION-BRAKING AND BRAKING-TRACTION TRANSITION |
USRE32543E (en) * | 1981-02-25 | 1987-11-10 | Urban Transportation Development Corp., Ltd. | Braking control |
US4405886A (en) | 1981-02-25 | 1983-09-20 | Williamson Dennis F | Braking control |
GB2201309A (en) * | 1987-02-20 | 1988-08-24 | Cableform Ltd | Regenerative braking systems |
IT1243810B (en) * | 1990-10-08 | 1994-06-28 | Gaetano Monaco | DIRECT CURRENT MOTOR WITH INDEPENDENT EXCITATION, POWERED BY ALTERNATING CURRENT THROUGH A HIGH PERFORMANCE ELECTRONIC RECTIFIER CIRCUIT |
GB201303417D0 (en) * | 2013-02-26 | 2013-04-10 | Nidec Sr Drives Ltd | Control of a brushless electrical machine |
-
1974
- 1974-02-18 GB GB721074A patent/GB1460741A/en not_active Expired
- 1974-08-30 NL NL7411555A patent/NL165345C/en not_active IP Right Cessation
- 1974-09-04 DE DE19742442244 patent/DE2442244A1/en not_active Ceased
- 1974-09-09 FR FR7430499A patent/FR2243547A1/fr not_active Withdrawn
- 1974-09-09 CH CH1225774A patent/CH587587A5/xx not_active IP Right Cessation
- 1974-09-10 CA CA209,018A patent/CA1011391A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH587587A5 (en) | 1977-05-13 |
AU7298374A (en) | 1976-03-11 |
DE2442244A1 (en) | 1975-03-13 |
NL165345C (en) | 1981-03-16 |
FR2243547A1 (en) | 1975-04-04 |
CA1011391A (en) | 1977-05-31 |
NL7411555A (en) | 1975-03-12 |
GB1460741A (en) | 1977-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee |