MX165599B - Integrador electromecanico - Google Patents
Integrador electromecanicoInfo
- Publication number
- MX165599B MX165599B MX005675A MX567587A MX165599B MX 165599 B MX165599 B MX 165599B MX 005675 A MX005675 A MX 005675A MX 567587 A MX567587 A MX 567587A MX 165599 B MX165599 B MX 165599B
- Authority
- MX
- Mexico
- Prior art keywords
- signal
- frequency
- input
- frequency signal
- linear voltage
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/07—Integration to give total flow, e.g. using mechanically-operated integrating mechanism
- G01F15/075—Integration to give total flow, e.g. using mechanically-operated integrating mechanism using electrically-operated integrating means
- G01F15/0755—Integration to give total flow, e.g. using mechanically-operated integrating mechanism using electrically-operated integrating means involving digital counting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
- G01R19/252—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques using analogue/digital converters of the type with conversion of voltage or current into frequency and measuring of this frequency
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
- G06F7/62—Performing operations exclusively by counting total number of pulses ; Multiplication, division or derived operations using combined denominational and incremental processing by counters, i.e. without column shift
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
- G06F7/68—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers using pulse rate multipliers or dividers pulse rate multipliers or dividers per se
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06J—HYBRID COMPUTING ARRANGEMENTS
- G06J1/00—Hybrid computing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- General Engineering & Computer Science (AREA)
- Computational Mathematics (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Analysis (AREA)
- Computing Systems (AREA)
- Fluid Mechanics (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Fuzzy Systems (AREA)
- Automation & Control Theory (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
- Measuring Frequencies, Analyzing Spectra (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Analogue/Digital Conversion (AREA)
Abstract
La presente invención se refiere a un integrador electrónico para integrar una señal de voltaje lineal en el tiempo, caracterizado porque comprende: medios de entrada para aplicar la señal de voltaje lineal; medios de conversión de voltaje a frecuencia, para convertir la señal de voltaje lineal a una señal de frecuencia de entrada que tiene una frecuencia proporcional a la señal de voltaje lineal; un contador digital conectado a dicho convertidor para contar los pulsos de la señal de frecuencia de entrada y para generar una señal de frecuencia de operación que tiene una frecuencia relativamente baja, y una señal de frecuencia de calibración que tiene una frecuencia relativamente alta con respecto a la señal de frecuencia de operación; medios multiplicadores de régimen binario, conectados al contador binario para recibir la frecuencia de operación y para generar una señal de régimen de conteo que tiene pulsos que están a una proporción convertida a escala de la señal de frecuencia de operación; teniendo los medios multiplicadores de régimen binario medios para convertir a escala, para cambiar la proporción; un contenedor de pulsos para contar los pulsos de la señal de régimen de conteo y para contar los pulsos de la señal de frecuencia de calibración; y medios conmutadores que tienen una primera entrada conectada al contador binario para recibir la señal de frecuencia de calibración; una segunda entrada conectada a los medios multiplicadores de régimen binario, para recibir la señal de régimen de conteo, y una salida conectada al contador de pulsos; siendo selectivamente conmutables los medios conmutadores entre una posición de calibración que conecta la primera entrada al contador de pulsos, para incrementar rápidamente el contador de pulsos, y una posición de operación que conecta la segunda salida al contador de pulsos, para incrementar el contador de pulsos más lentamente y a un régimen proporcional a la señal de voltaje lineal.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/843,369 US4692933A (en) | 1986-03-24 | 1986-03-24 | Electro-mechanical integrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX165599B true MX165599B (es) | 1992-11-25 |
Family
ID=25289767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX005675A MX165599B (es) | 1986-03-24 | 1987-03-24 | Integrador electromecanico |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4692933A (es) |
| EP (1) | EP0239267B1 (es) |
| JP (1) | JPS62231334A (es) |
| KR (1) | KR950010267B1 (es) |
| AU (1) | AU592846B2 (es) |
| BR (1) | BR8701735A (es) |
| CA (1) | CA1255393A (es) |
| DE (1) | DE3788147T2 (es) |
| ES (1) | ES2046200T3 (es) |
| HK (1) | HK42494A (es) |
| IN (1) | IN164868B (es) |
| MX (1) | MX165599B (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5150121A (en) * | 1988-10-13 | 1992-09-22 | New Sd, Inc. | Parameter sensing and processing system |
| GB2261958A (en) * | 1991-11-21 | 1993-06-02 | Chloride Silent Power Ltd | Monitoring the voltage of a dc supply |
| US5225768A (en) * | 1992-03-13 | 1993-07-06 | Mannesmann Aktiengesellschaft | Field test instrument |
| ATE178412T1 (de) * | 1993-01-20 | 1999-04-15 | Schlumberger Ind Sa | Elektrizitätszähler mit variabler verstärkung und mit sigma-delta-umsetzer |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3169185A (en) * | 1961-07-27 | 1965-02-09 | Fischer & Porter Co | Totalizer |
| US3308435A (en) * | 1962-01-05 | 1967-03-07 | Avtron Mfg Inc | Control for counting mechanism |
| US3710376A (en) * | 1970-06-22 | 1973-01-09 | Phillips Petroleum Co | Calibration of analog-to-digital converter |
| GB1543319A (en) * | 1975-10-08 | 1979-04-04 | Pc Compteurs Ltd | Correction circuit for fluid flowmeter |
| GB1548039A (en) * | 1975-10-09 | 1979-07-04 | Renault | Electronic control of the ignition system of an internal combustion engine |
| US4140970A (en) * | 1977-09-08 | 1979-02-20 | Sangamo Weston, Inc. | Apparatus for controlling an odometer and speedometer system of a vehicle |
| US4220996A (en) * | 1979-01-31 | 1980-09-02 | Searcy Talmadge R | Jogger's computational device |
| US4380757A (en) * | 1980-01-28 | 1983-04-19 | Westinghouse Electric Corp. | Data acquisition system and analog to digital converter therefor |
| US4409660A (en) * | 1981-03-03 | 1983-10-11 | Fischer & Porter Company | Electronic totalizer |
-
1986
- 1986-03-24 US US06/843,369 patent/US4692933A/en not_active Expired - Fee Related
- 1986-11-14 IN IN827/CAL/86A patent/IN164868B/en unknown
- 1986-12-12 KR KR1019860010607A patent/KR950010267B1/ko active IP Right Grant
-
1987
- 1987-01-09 CA CA000527050A patent/CA1255393A/en not_active Expired
- 1987-01-23 AU AU67986/87A patent/AU592846B2/en not_active Ceased
- 1987-03-04 ES ES198787301892T patent/ES2046200T3/es not_active Expired - Lifetime
- 1987-03-04 EP EP87301892A patent/EP0239267B1/en not_active Expired - Lifetime
- 1987-03-04 DE DE87301892T patent/DE3788147T2/de not_active Expired - Fee Related
- 1987-03-24 BR BR8701735A patent/BR8701735A/pt unknown
- 1987-03-24 MX MX005675A patent/MX165599B/es unknown
- 1987-03-24 JP JP62068157A patent/JPS62231334A/ja active Granted
-
1994
- 1994-05-05 HK HK42494A patent/HK42494A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2046200T3 (es) | 1994-02-01 |
| DE3788147T2 (de) | 1994-03-10 |
| KR950010267B1 (ko) | 1995-09-12 |
| US4692933A (en) | 1987-09-08 |
| EP0239267A3 (en) | 1990-05-02 |
| AU6798687A (en) | 1987-10-01 |
| JPS62231334A (ja) | 1987-10-09 |
| EP0239267A2 (en) | 1987-09-30 |
| EP0239267B1 (en) | 1993-11-18 |
| CA1255393A (en) | 1989-06-06 |
| DE3788147D1 (de) | 1993-12-23 |
| BR8701735A (pt) | 1988-01-12 |
| JPH0421219B2 (es) | 1992-04-09 |
| AU592846B2 (en) | 1990-01-25 |
| HK42494A (en) | 1994-05-13 |
| KR870009302A (ko) | 1987-10-24 |
| IN164868B (es) | 1989-06-24 |
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