GB1374044A - Control circuit for supplying a pulsed direct current to an inductive load - Google Patents
Control circuit for supplying a pulsed direct current to an inductive loadInfo
- Publication number
- GB1374044A GB1374044A GB73472A GB73472A GB1374044A GB 1374044 A GB1374044 A GB 1374044A GB 73472 A GB73472 A GB 73472A GB 73472 A GB73472 A GB 73472A GB 1374044 A GB1374044 A GB 1374044A
- Authority
- GB
- United Kingdom
- Prior art keywords
- supplying
- control circuit
- direct current
- inductive load
- pulsed direct
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- 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
- H02P7/29—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 pulse modulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712100929 DE2100929A1 (en) | 1971-01-11 | 1971-01-11 | Control circuit for supplying an inductive consumer |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1374044A true GB1374044A (en) | 1974-11-13 |
Family
ID=5795529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB73472A Expired GB1374044A (en) | 1971-01-11 | 1972-01-07 | Control circuit for supplying a pulsed direct current to an inductive load |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT312744B (en) |
CH (1) | CH535511A (en) |
DE (1) | DE2100929A1 (en) |
FR (1) | FR2122125A5 (en) |
GB (1) | GB1374044A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2617883A1 (en) * | 1976-04-23 | 1977-11-10 | Bosch Gmbh Robert | PULSE CONTROL CIRCUIT FOR ELECTRIC CONSUMERS |
DE3417194A1 (en) * | 1984-05-09 | 1985-11-14 | TRW Messmer GmbH & Co KG, 7760 Radolfzell | CIRCUIT ARRANGEMENT FOR CONTROLLING THE PERFORMANCE OF A DC-POWERED CONSUMER, IN PARTICULAR FOR THE INSTRUMENT LIGHTING OF A MOTOR VEHICLE |
DE3643221A1 (en) * | 1986-12-18 | 1988-06-30 | Braun Ag | DC CONTROLLER |
DE3925625A1 (en) * | 1989-07-31 | 1991-02-14 | Schleicher Relais | Clocked constant-power source esp. for timing relay - has output MOSFET switch protected by bipolar transistor for provision of load current via storage inductor |
-
1971
- 1971-01-11 DE DE19712100929 patent/DE2100929A1/en active Pending
- 1971-12-10 FR FR7144525A patent/FR2122125A5/fr not_active Expired
- 1971-12-10 CH CH1802271A patent/CH535511A/en not_active IP Right Cessation
-
1972
- 1972-01-07 GB GB73472A patent/GB1374044A/en not_active Expired
- 1972-01-10 AT AT17472A patent/AT312744B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2100929A1 (en) | 1972-07-20 |
AT312744B (en) | 1974-01-10 |
CH535511A (en) | 1973-03-31 |
FR2122125A5 (en) | 1972-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |