NL235490A - - Google Patents
Info
- Publication number
- NL235490A NL235490A NL235490DA NL235490A NL 235490 A NL235490 A NL 235490A NL 235490D A NL235490D A NL 235490DA NL 235490 A NL235490 A NL 235490A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- G05D3/14—Control of position or direction using feedback using an analogue comparing device
- G05D3/1472—Control of position or direction using feedback using an analogue comparing device with potentiometer
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B1/00—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values
- G05B1/01—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric
- G05B1/02—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric for comparing analogue signals
- G05B1/027—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric for comparing analogue signals using impedance bridges
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- 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
- H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
- H02P7/04—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors by means of a H-bridge circuit
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL29560A DE1095370B (de) | 1958-01-27 | 1958-01-27 | Anordnung zur kontaktlosen Umformung eines kontinuierlich veraenderlichen Steuerbefehls in eine Sprungspannung |
| DE897368X | 1958-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL235490A true NL235490A (xx) | 1900-01-01 |
Family
ID=25955943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL235490D NL235490A (xx) | 1958-01-27 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1095370B (xx) |
| NL (1) | NL235490A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1219115B (de) * | 1961-06-08 | 1966-06-16 | Philips Patentverwaltung | Zweipunktregler mit Brueckenschaltung |
| DE1284510B (de) * | 1961-12-19 | 1968-12-05 | Licentia Gmbh | Anordnung zur Steuerung oder Regelung der Drehzahl eines Gleichstrom-Nebenschlussmotors |
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0
- NL NL235490D patent/NL235490A/xx unknown
-
1958
- 1958-01-27 DE DEL29560A patent/DE1095370B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1095370B (de) | 1960-12-22 |