DE1438974B2 - - Google Patents
Info
- Publication number
- DE1438974B2 DE1438974B2 DE19651438974 DE1438974A DE1438974B2 DE 1438974 B2 DE1438974 B2 DE 1438974B2 DE 19651438974 DE19651438974 DE 19651438974 DE 1438974 A DE1438974 A DE 1438974A DE 1438974 B2 DE1438974 B2 DE 1438974B2
- Authority
- DE
- Germany
- Prior art keywords
- pulse
- energy content
- changed
- pulses
- spindle
- 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.)
- Withdrawn - After Issue
Links
- 238000000034 method Methods 0.000 claims description 14
- 230000001419 dependent effect Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007704 transition Effects 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
- H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
- H02P8/12—Control or stabilisation of current
-
- 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
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/14—Automatic controllers electric in which the output signal represents a discontinuous function of the deviation from the desired value, i.e. discontinuous controllers
-
- 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
- G05D3/18—Control of position or direction using feedback using an analogue comparing device delivering a series of pulses
-
- 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
- G05D3/18—Control of position or direction using feedback using an analogue comparing device delivering a series of pulses
- G05D3/183—Control of position or direction using feedback using an analogue comparing device delivering a series of pulses using stepping motor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Control Of Position Or Direction (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Numerical Control (AREA)
- Feedback Control In General (AREA)
- Control Of Electric Motors In General (AREA)
- Control Of Direct Current Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US865940A US3609486A (en) | 1965-07-22 | 1969-10-13 | Method and apparatus for movement of mechanical members by an electric motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0082953 | 1965-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1438974A1 DE1438974A1 (de) | 1969-01-16 |
| DE1438974B2 true DE1438974B2 (cs) | 1970-06-11 |
Family
ID=6981739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19651438974 Withdrawn - After Issue DE1438974A1 (de) | 1965-07-22 | 1965-07-22 | Verfahren und Anordnung zum schrittweisen elektromotorischen Verstellen von mechanischen Gliedern |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4514932B1 (cs) |
| CH (1) | CH466408A (cs) |
| DE (1) | DE1438974A1 (cs) |
| FR (1) | FR1487611A (cs) |
| GB (1) | GB1149058A (cs) |
-
1965
- 1965-07-22 DE DE19651438974 patent/DE1438974A1/de not_active Withdrawn - After Issue
-
1966
- 1966-07-19 CH CH1036966A patent/CH466408A/de unknown
- 1966-07-21 GB GB32818/66A patent/GB1149058A/en not_active Expired
- 1966-07-22 JP JP4773366A patent/JPS4514932B1/ja active Pending
- 1966-07-22 FR FR70529A patent/FR1487611A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1149058A (en) | 1969-04-16 |
| DE1438974A1 (de) | 1969-01-16 |
| FR1487611A (fr) | 1967-07-07 |
| CH466408A (de) | 1968-12-15 |
| JPS4514932B1 (cs) | 1970-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E771 | Valid patent as to the heymanns-index 1977, willingness to grant licences | ||
| 8330 | Complete disclaimer |