DE3587025D1 - Pulsgenerator zur erzeugung einer impulsfolge zur darstellung des abstandsaenderung eines koerpers. - Google Patents
Pulsgenerator zur erzeugung einer impulsfolge zur darstellung des abstandsaenderung eines koerpers.Info
- Publication number
- DE3587025D1 DE3587025D1 DE8585304137T DE3587025T DE3587025D1 DE 3587025 D1 DE3587025 D1 DE 3587025D1 DE 8585304137 T DE8585304137 T DE 8585304137T DE 3587025 T DE3587025 T DE 3587025T DE 3587025 D1 DE3587025 D1 DE 3587025D1
- Authority
- DE
- Germany
- Prior art keywords
- representing
- generating
- distance change
- pulse
- pulse generator
- 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 - Fee Related
Links
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
-
- 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
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
- G05B19/33—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an analogue measuring device
- G05B19/35—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an analogue measuring device for point-to-point control
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/64—Analogue/digital converters with intermediate conversion to phase of sinusoidal or similar periodical signals
- H03M1/645—Analogue/digital converters with intermediate conversion to phase of sinusoidal or similar periodical signals for position encoding, e.g. using resolvers or synchros
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59120289A JPS60263217A (ja) | 1984-06-12 | 1984-06-12 | パルス列発生回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3587025D1 true DE3587025D1 (de) | 1993-03-11 |
DE3587025T2 DE3587025T2 (de) | 1993-08-26 |
Family
ID=14782553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585304137T Expired - Fee Related DE3587025T2 (de) | 1984-06-12 | 1985-06-11 | Pulsgenerator zur erzeugung einer impulsfolge zur darstellung des abstandsaenderung eines koerpers. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4631523A (de) |
EP (1) | EP0165046B1 (de) |
JP (1) | JPS60263217A (de) |
KR (1) | KR900005790B1 (de) |
DE (1) | DE3587025T2 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0630443B2 (ja) * | 1987-01-16 | 1994-04-20 | ヤマハ株式会社 | デジタル・フエイズ・ロツクド・ル−プ用入力回路 |
JPS63214618A (ja) * | 1987-03-03 | 1988-09-07 | Yamaha Corp | デジタル・フェイズ・ロックド・ル−プ |
US4831510A (en) * | 1987-09-17 | 1989-05-16 | Allen-Bradley Company, Inc. | Encoder and resolver signal processing circuit |
US4978900A (en) * | 1989-02-27 | 1990-12-18 | Louis Skawinski | DC sine cosine servo system |
JPH0466838U (de) * | 1990-10-19 | 1992-06-12 | ||
EP0502534B1 (de) * | 1991-03-06 | 1997-12-17 | Hitachi, Ltd. | Kodierer |
US5204603A (en) * | 1992-01-30 | 1993-04-20 | Siemens Industrial Automation, Inc. | Open circuit detection for a pulsed resolver position sensing system |
US5198735A (en) * | 1992-01-30 | 1993-03-30 | Siemens Industrial Automation, Inc. | Method for eliminating position tracking errors in the presence of resolver excitation errors for motion control systems |
US5229697A (en) * | 1992-01-30 | 1993-07-20 | Siemens Industrial Automation, Inc. | Sampling bipolar peak detector for sensing a non-symmetrical decay of an AC voltage signal |
US5198739A (en) * | 1992-01-30 | 1993-03-30 | Siemens Industrial Automation, Inc. | Software controllable circuit for resolver excitation switching in a motion control system |
US5323309A (en) * | 1992-01-30 | 1994-06-21 | Siemens Industrial Automation, Inc. | Algorithm for optimizing data sampling in a discrete periodic system with a bounded rate of change for the discrete system periods |
US5200683A (en) * | 1992-01-30 | 1993-04-06 | Siemens Industrial Automation, Inc. | Method for optimizing sampling rates for position tracking for motion control systems |
US8963562B2 (en) | 2011-08-31 | 2015-02-24 | General Electric Company | Transducer configurations and methods for transducer positioning in electrical impedance tomography |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US26451A (en) * | 1859-12-13 | Island | ||
GB916259A (en) * | 1960-09-02 | 1963-01-23 | Beckman Instruments Inc | Deviation counter |
US3319243A (en) * | 1964-07-06 | 1967-05-09 | Gen Time Corp | Analog-digital converter employing an asymmetrical multivibrator |
US3508246A (en) * | 1965-06-11 | 1970-04-21 | North American Rockwell | Fine-resolution digital position encoder |
US3460130A (en) * | 1965-06-14 | 1969-08-05 | Bendix Corp | Resolver shaft angular velocity to pulse width converter |
FR1448950A (fr) * | 1965-06-29 | 1966-08-12 | Csf | Dispositif de codage du déphasage entre deux tensions |
FR1481212A (fr) * | 1966-04-06 | 1967-05-19 | Sagem | Perfectionnements apportés aux moyens électriques pour déterminer la position angulaire d'un arbre |
US3602994A (en) * | 1970-03-12 | 1971-09-07 | Gen Electric | Pulse generator system responsive to spindle motor rotational phase signal for providing digital pulses at rate dependent upon motor speed |
US3990062A (en) * | 1975-02-03 | 1976-11-02 | Fmc Corporation | Resolver to digital converter |
-
1984
- 1984-06-12 JP JP59120289A patent/JPS60263217A/ja active Granted
-
1985
- 1985-06-11 EP EP85304137A patent/EP0165046B1/de not_active Expired - Lifetime
- 1985-06-11 US US06/743,493 patent/US4631523A/en not_active Expired - Fee Related
- 1985-06-11 DE DE8585304137T patent/DE3587025T2/de not_active Expired - Fee Related
- 1985-06-12 KR KR1019850004132A patent/KR900005790B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0165046B1 (de) | 1993-01-27 |
DE3587025T2 (de) | 1993-08-26 |
JPS60263217A (ja) | 1985-12-26 |
EP0165046A2 (de) | 1985-12-18 |
US4631523A (en) | 1986-12-23 |
JPH0228161B2 (de) | 1990-06-21 |
KR900005790B1 (ko) | 1990-08-11 |
KR860000752A (ko) | 1986-01-30 |
EP0165046A3 (en) | 1988-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |