CH369908A - Schaltung zur Ableitung von Signalen, deren Verhältnis dem Tangens eines Winkels proportional ist - Google Patents
Schaltung zur Ableitung von Signalen, deren Verhältnis dem Tangens eines Winkels proportional istInfo
- Publication number
- CH369908A CH369908A CH5890958A CH5890958A CH369908A CH 369908 A CH369908 A CH 369908A CH 5890958 A CH5890958 A CH 5890958A CH 5890958 A CH5890958 A CH 5890958A CH 369908 A CH369908 A CH 369908A
- Authority
- CH
- Switzerland
- Prior art keywords
- voltage
- proportional
- angle
- voltages
- transformer
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
- G06G7/22—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating trigonometric functions; for conversion of co-ordinates; for computations involving vector quantities
-
- 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
- G05B19/41—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 interpolation, e.g. the computation of intermediate points between programmed end points to define the path to be followed and the rate of travel along that path
- G05B19/4105—Analog interpolation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Algebra (AREA)
- Manufacturing & Machinery (AREA)
- Automation & Control Theory (AREA)
- Human Computer Interaction (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Computing Systems (AREA)
- Pure & Applied Mathematics (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB13791/57A GB889381A (en) | 1957-04-30 | 1957-04-30 | Improvements relating to circuits for generating electrical signals representing trigonometrical functions |
Publications (1)
Publication Number | Publication Date |
---|---|
CH369908A true CH369908A (de) | 1963-06-15 |
Family
ID=10029437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH5890958A CH369908A (de) | 1957-04-30 | 1958-04-29 | Schaltung zur Ableitung von Signalen, deren Verhältnis dem Tangens eines Winkels proportional ist |
Country Status (5)
Country | Link |
---|---|
US (1) | US3042307A (forum.php) |
CH (1) | CH369908A (forum.php) |
FR (1) | FR1206012A (forum.php) |
GB (1) | GB889381A (forum.php) |
NL (1) | NL227221A (forum.php) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL267022A (forum.php) * | 1960-08-30 | 1900-01-01 | ||
US3221160A (en) * | 1962-04-27 | 1965-11-30 | Houston Instr Corp | Logarithmic converter |
GB1093022A (en) * | 1964-02-07 | 1967-11-29 | Emi Ltd | Improvements in or relating to trigonometric function generators |
US3493735A (en) * | 1964-03-20 | 1970-02-03 | North Atlantic Industries | Computer circuits for processing trigonometric data |
US3543011A (en) * | 1968-02-12 | 1970-11-24 | Inductosyn Corp | Sine-cosine computer networks |
US3601593A (en) * | 1968-09-04 | 1971-08-24 | United Aircraft Corp | Inverse tangent generator |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2839711A (en) * | 1955-10-17 | 1958-06-17 | Industosyn Corp | Automatic shaft control |
US2967017A (en) * | 1956-07-03 | 1961-01-03 | Inductosyn Corp | Digital to analog converter of angular values |
-
0
- NL NL227221D patent/NL227221A/xx unknown
-
1957
- 1957-04-30 GB GB13791/57A patent/GB889381A/en not_active Expired
-
1958
- 1958-04-25 US US730961A patent/US3042307A/en not_active Expired - Lifetime
- 1958-04-29 CH CH5890958A patent/CH369908A/de unknown
- 1958-04-30 FR FR1206012D patent/FR1206012A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB889381A (en) | 1962-02-14 |
US3042307A (en) | 1962-07-03 |
FR1206012A (fr) | 1960-02-05 |
NL227221A (forum.php) |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE29805631U1 (de) | Magnetometer | |
DE2717042B2 (de) | Stromverteilerschaltung zum Liefern einer Anzahl von Gleichströmen, die sehr genaue gegenseitige Größenverhältnisse aufweisen | |
DE4002042A1 (de) | Leistungsversorgungseinrichtung | |
CH369908A (de) | Schaltung zur Ableitung von Signalen, deren Verhältnis dem Tangens eines Winkels proportional ist | |
DE2001537A1 (de) | Analog/Digital-Differentialvorrichtung | |
DE1448768A1 (de) | Anordnung zur Messung des Amplitudenverhaeltnisses von zwei elektrischen Signalen | |
DE2625354B2 (de) | Übertrager für Gleich- und Wechselstromsignale mit einem ferromagnetischen Kern, der mindestens zwei voneinander unabhängige Magnetflüsse zuläßt | |
DE2826917A1 (de) | Stellungsfuehler fuer kontroll-staebe eines kernkraftreaktors | |
CH619041A5 (forum.php) | ||
DE4422868C2 (de) | Vorrichtung zum Bestimmen eines Drehwinkels eines Magneten | |
DE958124C (de) | Anordnung zur Codierung von Signalimpulsen | |
DE2150946C3 (de) | Schaltungsanordnung zur stufigen Einstellung verschiedener Wechselspannungen hoher Genauigkeit auf mindestens zwei Dekaden | |
DE1269166B (de) | Digital-Analog-Umsetzer zur Erzeugung von dem Sinus bzw. dem Cosinus eines digital dargestellten Winkels proportionalen Analogwerten | |
DE1808869A1 (de) | Schaltungsanordnung zum Messen des Verhaeltnisses zwischen dem Wert einer ersten elektrischen Impedanz und dem einer zweiten Impedanz | |
DE925365C (de) | Schaltungsanordnung mit einem Haupttransformator und einem Hilfstransformator | |
CH382453A (de) | Elektromechanischer Wandler | |
DE3342378A1 (de) | Messverfahren zur messung von induktivitaeten | |
DE1623555A1 (de) | Navigationsgeraet fuer Fahrzeuge | |
DE914863C (de) | Verstaerker mit mehrfacher Rueckkopplung | |
DE1262620B (de) | Doppler-Navigationsgeraet mit Datenstabilisierung | |
DE895267C (de) | Anordnung zur Erhoehung der Anzeigegenauigkeit bei Gleichstromfolgezeigern | |
DE1591953C (de) | Messwertumformer. Ausscheidung aus: 1272569 | |
DE671838C (de) | Einrichtung zur Fernanzeige eines Sollwertes und Rueckmeldung der Abweichungen davon | |
DE899369C (de) | Verstaerker fuer kleine Gleichstroeme, insbesondere fuer Messzwecke | |
AT261265B (de) | Digitalspannungsmeßwerk |