ES2048665A2 - Convertidor de magnitudes analogicas a se\ales digitales simplificado. - Google Patents
Convertidor de magnitudes analogicas a se\ales digitales simplificado.Info
- Publication number
- ES2048665A2 ES2048665A2 ES9201696A ES9201696A ES2048665A2 ES 2048665 A2 ES2048665 A2 ES 2048665A2 ES 9201696 A ES9201696 A ES 9201696A ES 9201696 A ES9201696 A ES 9201696A ES 2048665 A2 ES2048665 A2 ES 2048665A2
- Authority
- ES
- Spain
- Prior art keywords
- digital signals
- magnitude
- converter
- simplified
- analogue
- 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.)
- Granted
Links
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
CONVERTIDOR DE MAGNITUDES ANALOGICAS A SEÑALES DIGITALES SIMPLIFICADO. EL CONVERTIDOR DE MAGNITUDES ANALOGICAS REPRESENTATIVAS DE MAGNITUDES FISICAS PRESENTES EN APARATOS ELECTRODOMESTICOS PREFERENTEMENTE, TALES COMO TEMPERATURA Y VELOCIDAD, COMPRENDE UN CIRCUITO SIMPLIFICADO PARA LA MEDIDA DE LA RESISTENCIA (RG) DEL SENSOR O DEL VALOR CONSIGNADO DE LA MAGNITUD A CONTROLAR, UNA RESISTENCIA FIJA (RR) DE REFERENCIA Y UTILIZA EL PRINCIPIO CONOCIDO DE LA RELACION DE TIEMPOS DE CARGA DE UN CONDENSADOR (C) A TRAVES DE CADA UNA DE DICHAS RESISTENCIAS EN INTERVALOS SEPARADOS CONMUTADOS POR UN TRANSISTOR (T1) UNICO GOBERNADO POR LA SALIDA UNICA (A) DEL MICROCONTROLADOR (UC), EL CUAL CONVIERTE DICHA RELACION DE TIEMPOS EN UNA SEÑAL DIGITAL, PARA LA REPRESENTACION Y/O CONTROL DE LA MAGNITUD FISICA DEL PROCESO.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9201696A ES2048665B1 (es) | 1992-08-12 | 1992-08-12 | Convertidor de magnitudes analogicas a señales digitales simplificado. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9201696A ES2048665B1 (es) | 1992-08-12 | 1992-08-12 | Convertidor de magnitudes analogicas a señales digitales simplificado. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2048665A2 true ES2048665A2 (es) | 1994-03-16 |
ES2048665R ES2048665R (es) | 1996-06-16 |
ES2048665B1 ES2048665B1 (es) | 1997-01-16 |
Family
ID=8277966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9201696A Expired - Lifetime ES2048665B1 (es) | 1992-08-12 | 1992-08-12 | Convertidor de magnitudes analogicas a señales digitales simplificado. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2048665B1 (es) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108325A1 (en) * | 1982-10-29 | 1984-05-16 | Zeltron Istituto Zanussi Per L'elettronica S.P.A. | Device to measure temperature |
FR2601473A1 (fr) * | 1986-07-10 | 1988-01-15 | Ciapem | Dispositif d'introduction de donnees dans un microprocesseur, notamment pour la commande d'un lave-linge |
ES2012945A6 (es) * | 1988-01-13 | 1990-04-16 | Ciapem | Dispositivo de intriduccion de datos analogicos en un microprocesador y su aplicacion en aparatos electrodomesticos. |
DE4020732A1 (de) * | 1990-06-29 | 1992-01-09 | Pilz Gmbh & Co | Manuelle analogeingabe fuer mikroprozessoren |
-
1992
- 1992-08-12 ES ES9201696A patent/ES2048665B1/es not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108325A1 (en) * | 1982-10-29 | 1984-05-16 | Zeltron Istituto Zanussi Per L'elettronica S.P.A. | Device to measure temperature |
FR2601473A1 (fr) * | 1986-07-10 | 1988-01-15 | Ciapem | Dispositif d'introduction de donnees dans un microprocesseur, notamment pour la commande d'un lave-linge |
ES2012945A6 (es) * | 1988-01-13 | 1990-04-16 | Ciapem | Dispositivo de intriduccion de datos analogicos en un microprocesador y su aplicacion en aparatos electrodomesticos. |
DE4020732A1 (de) * | 1990-06-29 | 1992-01-09 | Pilz Gmbh & Co | Manuelle analogeingabe fuer mikroprozessoren |
Also Published As
Publication number | Publication date |
---|---|
ES2048665B1 (es) | 1997-01-16 |
ES2048665R (es) | 1996-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX9804832A (es) | Transmision de la temperatura, con calibracion en linea, que usa la interferencia de johnson. | |
CA2042396A1 (en) | Arrangement for processing sensor signals | |
EP0251576A3 (en) | Data acquisition system | |
ES2048665A2 (es) | Convertidor de magnitudes analogicas a se\ales digitales simplificado. | |
JPS54139417A (en) | Interpolation receiving devices at voice short break time | |
JPS6437173A (en) | Digital clipping device | |
JPS538045A (en) | Automatic range selecting type a-d converter | |
JPS5247750A (en) | Display device | |
JPS5575349A (en) | Cmos output control circuit | |
JPS51145256A (en) | Signal detecting circuit | |
JPS55103419A (en) | Adjusting unit for sensor sensitivity | |
JPS53129783A (en) | Sensor device | |
JPS5441650A (en) | Level comparison circuit | |
JPS5472660A (en) | Analog digital converter | |
JPS6451836A (en) | Signal converter | |
FR2252790A6 (en) | Peak detector of variable amp. signals with differencer and memory - has time marker activated by peaks exceeding level operated for given period | |
FR2251246A5 (en) | Peak detector of variable amp. signals with differencer and memory - has time marker activated by peaks exceeding level operated for given period | |
JPS5521624A (en) | Read-in circuit for fluctuating signal | |
JPS53145548A (en) | Pcm encorder | |
IT1251125B (it) | Sistema di trasmissione digitale di segnali analogici in applicazioni di automazione industriale | |
JPS54159854A (en) | Controller dependent upon micro processor | |
JPS5455109A (en) | Controller for signal level | |
JPS53138101A (en) | Tester for electronic controller of automobile | |
JPS5366268A (en) | Automatic analysis register | |
JPS5556558A (en) | Air conditioner |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19920812 Kind code of ref document: B1 Effective date: 19920812 |
|
PC2A | Transfer of patent |
Owner name: FAGOR S.COOP. |