CH306468A - Anordnung zur Regelung der Drehzahl eines Gleichstrommotors. - Google Patents
Anordnung zur Regelung der Drehzahl eines Gleichstrommotors.Info
- Publication number
- CH306468A CH306468A CH306468DA CH306468A CH 306468 A CH306468 A CH 306468A CH 306468D A CH306468D A CH 306468DA CH 306468 A CH306468 A CH 306468A
- Authority
- CH
- Switzerland
- Prior art keywords
- amplifier
- variable
- regulating
- arrangement
- speed
- Prior art date
Links
- 230000001105 regulatory effect Effects 0.000 title 1
- 239000010453 quartz Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 description 5
- 240000005528 Arctium lappa Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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
- H02P7/30—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 magnetic devices with controllable degree of saturation, i.e. transductors
- H02P7/305—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 magnetic devices with controllable degree of saturation, i.e. transductors whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
- H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
- H03B5/36—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE306468X | 1951-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH306468A true CH306468A (de) | 1955-04-15 |
Family
ID=6121130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH306468D CH306468A (de) | 1951-10-12 | 1952-10-07 | Anordnung zur Regelung der Drehzahl eines Gleichstrommotors. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH306468A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1120561B (de) * | 1956-06-27 | 1961-12-28 | Pintsch Bamag Ag | Selbsttaetige Regelanordnung fuer Wickelantriebe von Schlichtmaschinen |
-
1952
- 1952-10-07 CH CH306468D patent/CH306468A/de unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1120561B (de) * | 1956-06-27 | 1961-12-28 | Pintsch Bamag Ag | Selbsttaetige Regelanordnung fuer Wickelantriebe von Schlichtmaschinen |
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