BE528502A - Système asservi de positionnement - Google Patents
Système asservi de positionnementInfo
- Publication number
- BE528502A BE528502A BE528502A BE528502A BE528502A BE 528502 A BE528502 A BE 528502A BE 528502 A BE528502 A BE 528502A BE 528502 A BE528502 A BE 528502A BE 528502 A BE528502 A BE 528502A
- Authority
- BE
- Belgium
- Prior art keywords
- channel
- winding
- vernier
- rotor
- amplifier
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 139
- 230000001360 synchronised effect Effects 0.000 claims description 99
- 230000004044 response Effects 0.000 claims description 41
- 230000000694 effects Effects 0.000 claims description 28
- 238000013459 approach Methods 0.000 claims description 10
- 230000005284 excitation Effects 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000012937 correction Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000006641 stabilisation Effects 0.000 claims description 3
- 238000011105 stabilization Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 44
- 239000013598 vector Substances 0.000 description 23
- 239000004020 conductor Substances 0.000 description 14
- 230000007935 neutral effect Effects 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 10
- 230000004907 flux Effects 0.000 description 10
- 238000006073 displacement reaction Methods 0.000 description 8
- 230000002441 reversible effect Effects 0.000 description 8
- 230000002829 reductive effect Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 230000010287 polarization Effects 0.000 description 6
- 230000036961 partial effect Effects 0.000 description 5
- 230000010363 phase shift Effects 0.000 description 5
- 238000009966 trimming Methods 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000000750 progressive effect Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 101150087426 Gnal gene Proteins 0.000 description 1
- 241001664469 Tibicina haematodes Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- QHGVXILFMXYDRS-UHFFFAOYSA-N pyraclofos Chemical compound C1=C(OP(=O)(OCC)SCCC)C=NN1C1=CC=C(Cl)C=C1 QHGVXILFMXYDRS-UHFFFAOYSA-N 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
-
- 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
- G05D3/1436—Control of position or direction using feedback using an analogue comparing device with fine or coarse devices
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
- C30B15/32—Seed holders, e.g. chucks
-
- 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
-
- 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
- G05D3/121—Control of position or direction using feedback using synchromachines (selsyns)
- G05D3/122—Control of position or direction using feedback using synchromachines (selsyns) without modulation
-
- 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
- G05D3/121—Control of position or direction using feedback using synchromachines (selsyns)
- G05D3/124—Control of position or direction using feedback using synchromachines (selsyns) with modulation
-
- 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
-
- 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
- G05D3/1418—Control of position or direction using feedback using an analogue comparing device with AC amplifier chain
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/10—Calibration or testing
- H03M1/1009—Calibration
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Power Engineering (AREA)
- Organic Chemistry (AREA)
- Theoretical Computer Science (AREA)
- Control Of Position Or Direction (AREA)
- Control Of Multiple Motors (AREA)
- Ac-Ac Conversion (AREA)
- Amplifiers (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US352472A US2783422A (en) | 1953-05-01 | 1953-05-01 | Preset servo system |
| FR1103807T | 1956-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE528502A true BE528502A (fr) | 1954-05-15 |
Family
ID=74493074
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE528502A BE528502A (fr) | 1953-05-01 | 1954-04-29 | Système asservi de positionnement |
| BE553788D BE553788R (fr) | 1953-05-01 | 1956-12-28 | Système asservi de positionnement |
| BE563357A BE563357R (fr) | 1953-05-01 | 1957-12-19 | Système asservi de positionnement |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE553788D BE553788R (fr) | 1953-05-01 | 1956-12-28 | Système asservi de positionnement |
| BE563357A BE563357R (fr) | 1953-05-01 | 1957-12-19 | Système asservi de positionnement |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US2783422A (cs) |
| BE (3) | BE528502A (cs) |
| DE (2) | DE1039605B (cs) |
| FR (3) | FR1103807A (cs) |
| GB (2) | GB758765A (cs) |
| LU (2) | LU32821A1 (cs) |
| NL (1) | NL213500A (cs) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL213500A (cs) * | 1953-05-01 | Acec | ||
| FR1230575A (fr) * | 1959-04-01 | 1960-09-16 | Csf | Nouveau traducteur de coordonnées |
| US3025442A (en) * | 1959-06-18 | 1962-03-13 | Wolff Herbert | Switching transmitter positioning of synchros |
| US3083323A (en) * | 1959-12-16 | 1963-03-26 | Gen Electric | Numerical positioning control system |
| US3139083A (en) * | 1960-02-19 | 1964-06-30 | Cincinnati Milling Machine Co | Machine tool contouring mechanism |
| DE1274636B (de) * | 1964-08-07 | 1968-08-08 | Teldix Luftfahrt Ausruestung | Anordnung zur Umsetzung von in einem Binaercode gespeicherten Daten in eine mechanische Winkelstellung |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH16130A (de) * | 1897-04-22 | 1898-09-30 | Siemens Ag | Einrichtung zur Fernübertragung von Bewegungen |
| FR366967A (fr) * | 1906-05-31 | 1906-10-17 | Alexandre Grammont | Servo-moteur électrique |
| FR615977A (fr) * | 1925-10-05 | 1927-01-20 | Granat Elie Und Cie Des Forges | Transmission électrique asservie différentielle par transmetteurs statiques |
| DE529337C (de) * | 1928-11-15 | 1931-07-11 | Elek Sche App M B H Ges | Anordnung zur Steuerung von Elektromotoren |
| US1999645A (en) * | 1931-09-24 | 1935-04-30 | Sperry Gyroscope Co Inc | Positional control of heavy objects |
| US2429771A (en) * | 1942-09-26 | 1947-10-28 | Rca Corp | Frequency responsive remotecontrol system |
| US2434259A (en) * | 1943-06-22 | 1948-01-13 | Bell Telephone Labor Inc | Circuit arrangement utilizing a plurality of electron discharge devices |
| US2464249A (en) * | 1943-07-19 | 1949-03-15 | Sperry Corp | Electrical follow-up system |
| US2389692A (en) * | 1944-01-18 | 1945-11-27 | Chalmers W Sherwin | Remote indicating system |
| US2508140A (en) * | 1945-12-29 | 1950-05-16 | Westinghouse Electric Corp | Welding generator |
| US2620441A (en) * | 1946-10-24 | 1952-12-02 | Sperry Corp | Electronic signal mixer |
| US2614237A (en) * | 1946-12-28 | 1952-10-14 | Sperry Corp | Signal mixing circuits |
| US2579001A (en) * | 1947-05-26 | 1951-12-18 | Charles L Jeffers | Electronic switching device |
| US2514983A (en) * | 1947-11-22 | 1950-07-11 | Gen Electric | Dynamoelectric machine |
| US2561654A (en) * | 1948-11-03 | 1951-07-24 | Bendix Aviat Corp | Servo system with fine and coarse adjustment |
| US2632872A (en) * | 1949-04-25 | 1953-03-24 | Bendix Aviat Corp | Control circuit |
| NL213500A (cs) * | 1953-05-01 | Acec |
-
0
- NL NL213500D patent/NL213500A/xx unknown
-
1953
- 1953-05-01 US US352472A patent/US2783422A/en not_active Expired - Lifetime
-
1954
- 1954-04-06 LU LU32821D patent/LU32821A1/fr unknown
- 1954-04-29 BE BE528502A patent/BE528502A/fr unknown
- 1954-04-29 FR FR1103807D patent/FR1103807A/fr not_active Expired
- 1954-04-30 GB GB12558/54A patent/GB758765A/en not_active Expired
- 1954-04-30 DE DEA20232A patent/DE1039605B/de active Pending
-
1956
- 1956-01-09 FR FR68931D patent/FR68931E/fr not_active Expired
- 1956-12-04 US US638668A patent/US2898541A/en not_active Expired - Lifetime
- 1956-12-27 FR FR70877D patent/FR70877E/fr not_active Expired
- 1956-12-28 BE BE553788D patent/BE553788R/fr active
-
1957
- 1957-01-02 GB GB165/57A patent/GB805914A/en not_active Expired
- 1957-01-02 LU LU34861D patent/LU34861A1/fr unknown
- 1957-01-07 US US632904A patent/US2929007A/en not_active Expired - Lifetime
- 1957-01-07 DE DEA26335A patent/DE1056706B/de active Pending
- 1957-12-19 BE BE563357A patent/BE563357R/fr active
Also Published As
| Publication number | Publication date |
|---|---|
| FR68931E (fr) | 1958-07-23 |
| DE1056706B (de) | 1959-05-06 |
| FR1103807A (fr) | 1955-11-07 |
| LU32821A1 (fr) | 1954-06-16 |
| GB758765A (en) | 1956-10-10 |
| FR70877E (fr) | 1959-09-02 |
| GB805914A (en) | 1958-12-17 |
| US2783422A (en) | 1957-02-26 |
| US2929007A (en) | 1960-03-15 |
| BE563357R (fr) | 1958-01-15 |
| LU34861A1 (fr) | 1957-03-02 |
| BE553788R (fr) | 1957-01-15 |
| DE1039605B (de) | 1958-09-25 |
| NL213500A (cs) | |
| US2898541A (en) | 1959-08-04 |
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