ES2110982T3 - VOLTAGE REGULATOR, POWER SUPPLY AND CALIBRATOR. - Google Patents
VOLTAGE REGULATOR, POWER SUPPLY AND CALIBRATOR.Info
- Publication number
- ES2110982T3 ES2110982T3 ES91311836T ES91311836T ES2110982T3 ES 2110982 T3 ES2110982 T3 ES 2110982T3 ES 91311836 T ES91311836 T ES 91311836T ES 91311836 T ES91311836 T ES 91311836T ES 2110982 T3 ES2110982 T3 ES 2110982T3
- Authority
- ES
- Spain
- Prior art keywords
- personal computer
- input
- interconnected
- power supply
- voltage
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
- H01H47/32—Energising current supplied by semiconductor device
- H01H47/325—Energising current supplied by semiconductor device by switching regulator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Details Of Television Scanning (AREA)
- Relay Circuits (AREA)
- Control Of Eletrric Generators (AREA)
- Electronic Switches (AREA)
- Control Of Voltage And Current In General (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Control Of Electrical Variables (AREA)
Abstract
UN CIRCUITO DE CONTROL PARA CONTACTORES ELECTRICOS, ARRANQUES Y SIMILARES QUE INCLUYE UNO O MAS PARES DE CONTACTOS PRINCIPALES SEPARABLES, CONTROLADO POR UN CONJUNTO ELECTROMAGNETICO 10. A FIN DE REDUCIR, SI NO ELIMINAR, EL RUIDO AUDIBLE GENERADO POR EL CONJUNTO ELECTROMAGNETICO, LA CORRIENTE ELECTRICA AL CONJUNTO SE REGULA PARA MINIMIZAR LA TASA DE CAMBIO DE FLUJO MAGNETICO PARA REDUCIR, SI NO ELIMINAR, EL RUIDO AUDIBLE. SE ADAPTAN TAMBIEN LOS CIRCUITOS PARA COMPENSAR EL ACOPLAMIENTO MAGNETICO DE CORRIENTE ALTERNA (CA) DE LOS POLOS PRINCIPALES A FIN DE SOSTENER LA POTENCIA EN MAYOR GRADO CUANDO LOS CONTACTOS TENGAN QUE PERMANECER EN UNA POSICION CERRADA. SE EXPONE UN APARATO PARA CALIBRAR UN DISPOSITIVO ELECTRICO. UN DISPOSITIVO DE PRECISION DE SUMINISTRO DE POTENCIA PCS ESTA INTERCONECTADO MEDIANTE CANALES DE ENTRADA APROPIADOS AL DISPOSITIVO 10 A CALIBRAR PARA SUMINISTRAR UNA CALIBRACION PRECISA VARIABLE COMO UNA ENTRADA. UN ORDENADOR PERSONAL PC ESTA INTERCONECTADO TAMBIEN MEDIANTE REDES DE COMUNICACION CONI CON EL APARATO 10 A CALIBRAR Y ESTA INTERCONECTADO TAMBIEN CON EL DISPOSITIVO DE PRECISION DE SUMINISTRO DE POTENCIA DE FORMA QUE EL ORDENADOR PERSONAL PC TIENE DISPONIBLE EL VALOR EXACTO DE LA ENTRADA VARIABLE UTILIZADA. DESPUES DEL COMANDO, EL ORDENADOR PERSONAL PC INSTRUYE AL DISPOSITIVO QUE SE ESTA CALIBRANDO PARA QUE ENVIE AL ORDENADOR PERSONAL PC ESOS VALORES DE ENTRADA VARIABLE QUE EL DISPOSITIVO QUE SE ESTA CALIBRANDO INTERPRETA COMO EL VALOR DE ENTRADA VARIABLE. EL ORDENADOR PERSONAL PC COMPARA ESTE VALOR CON EL ACTUAL Y GENERA UN FACTOR DE CORRECCION QUE EL ORDENADOR PERSONAL PC DEVUELVE AL DISPOSITIVO QUE SE ESTA CALIBRANDO PARA SU ALMACENAMIENTO EN UNA EEPROM. SE EXPONE UN SUMINISTRO DE POTENCIA 202 QUE INCLUYE UN CIRCUITO RECTIFICADOR DE ENTRADA MCR1 QUE PROPORCIONA TANTO UNA CORRIENTE ELECTRICA RECTIFICADA DE ONDA MEDIA COMO COMPLETA EN UN VALOR INSTANTANEO DE TENSION AL TERMINAL DE ENTRADA DE UN INTERRUPTOR CONTROLADO MQ3. EL INTERRUPTOR CONTROLADO ESTACONTROLADO POR LA COMBINACION DE UN DISPOSITIVO MU6 DE "REAJUSTE DE BAJA TENSION" Y DE UN TRANSISTOR DE EFECTOS DE CAMPO MQ2 COMBINADOS PARA FORMAR UN CIRCUITO SENSOR Y CONMUTADOR DE TENSION SSM INTERCONECTADO EN SU ENTRADA ENTRE EL TERMINAL DE ENTRADA DEL REGULADOR DE TENSION Y LA TIERRA Y EN SU SALIDA O EN EL TERMINAL DE REAJUSTE AL TERMINAL DE CONTROL DEL REGULADOR DE TENSION. EL TERMINAL DE SALIDA DEL REGULADOR DE TENSION ESTA CONECTADO AL ANODO DE UN DIODO MCR7 , CUYO CATODO ESTA CONECTADO A UN LADO DE UN CAPACITADOR DE ALMACENAJE MC6.A CONTROL CIRCUIT FOR ELECTRICAL CONTACTORS, STARTS AND THE LIKE, INCLUDING ONE OR MORE PARTS OF SEPARABLE MAIN CONTACTS, CONTROLLED BY AN ELECTROMAGNETIC SET 10. TO REDUCE, IF NOT ELIMINATE, THE AUDIBLE NOISE GENERATED BY THE ELECTRICAL ELECTROMAGNETIC ASSEMBLY THE UNIT IS REGULATED TO MINIMIZE THE MAGNETIC FLOW CHANGE RATE TO REDUCE, IF NOT ELIMINATE, THE AUDIBLE NOISE. THE CIRCUITS ARE ALSO ADAPTED TO COMPENSATE THE MAGNETIC COUPLING OF ALTERNATING CURRENT (AC) OF THE MAIN POLES IN ORDER TO SUSTAIN THE POWER IN GREATER DEGREE WHEN THE CONTACTS HAVE TO REMAIN IN A CLOSED POSITION. AN APPARATUS IS EXPOSED TO CALIBRATE AN ELECTRICAL DEVICE. A PCS POWER SUPPLY PRECISION DEVICE IS INTERCONNECTED THROUGH INPUT CHANNELS APPROPRIATE TO DEVICE 10 TO CALIBRATE TO SUPPLY A VARIABLE ACCURATE CALIBRATION AS AN INPUT. A PC PERSONAL COMPUTER IS ALSO INTERCONNECTED THROUGH CONI COMMUNICATION NETWORKS WITH THE DEVICE 10 TO BE CALIBRATED AND IT IS ALSO INTERCONNECTED WITH THE POWER SUPPLY PRECISION DEVICE SO THAT THE PC EXACTLY VALUABLE AVAILABLE IN EXACT VALUABLE VALUE. AFTER COMMAND, THE PC PERSONAL COMPUTER INSTRUCTS THE CALIBRATING DEVICE TO SEND THESE VARIABLE INPUT VALUES TO THE PC PERSONAL COMPUTER THAT THE DEVICE THAT IS BEING CALIBRATED INTERPRETS AS THE VARIABLE INPUT VALUE. THE PC PERSONAL COMPUTER COMPARES THIS VALUE WITH THE CURRENT AND GENERATES A CORRECTION FACTOR THAT THE PC PERSONAL COMPUTER RETURNS TO THE DEVICE THAT IS BEING CALIBRATED FOR STORAGE IN AN EEPROM. A POWER SUPPLY 202 IS DISCLOSED, INCLUDING AN INPUT RECTIFIER CIRCUIT MCR1 THAT PROVIDES BOTH A MIDDLE WAVE RECTIFIED ELECTRICAL CURRENT IN AN INSTANT VOLTAGE VOLTAGE TO THE INPUT TERMINAL OF A CONTROLLED MQ3 SWITCH. SWITCH CONTROLLED ESTACONTROLADO BY THE COMBINATION OF A DEVICE MU6 of "RESET LOW TENSION" AND A TRANSISTOR field effect MQ2 combined to form a circuit SENSOR AND SWITCH TENSION SSM INTERCONNECTED IN YOUR ENTRY BETWEEN THE INPUT TERMINAL REGULATOR VOLTAGE AND EARTH AND AT ITS OUTPUT OR AT THE RESETTING TERMINAL TO THE VOLTAGE REGULATOR CONTROL TERMINAL. THE OUTPUT TERMINAL OF THE VOLTAGE REGULATOR IS CONNECTED TO THE ANODE OF AN MCR7 DIODE, WHICH CATODE IS CONNECTED TO ONE SIDE OF A MC6 STORAGE CAPACITOR.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63572090A | 1990-12-28 | 1990-12-28 | |
| US63600090A | 1990-12-28 | 1990-12-28 | |
| US07/781,480 US5815364A (en) | 1991-10-18 | 1991-10-18 | Ultrasonic coil current regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2110982T3 true ES2110982T3 (en) | 1998-03-01 |
Family
ID=27417574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES91311836T Expired - Lifetime ES2110982T3 (en) | 1990-12-28 | 1991-12-20 | VOLTAGE REGULATOR, POWER SUPPLY AND CALIBRATOR. |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0493003B1 (en) |
| AT (1) | ATE160051T1 (en) |
| AU (1) | AU658851B2 (en) |
| CA (1) | CA2057163A1 (en) |
| DE (1) | DE69128130T2 (en) |
| ES (1) | ES2110982T3 (en) |
| IE (1) | IE914192A1 (en) |
| NZ (1) | NZ240879A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4342602A1 (en) * | 1993-12-14 | 1995-06-22 | Busch Dieter & Co Prueftech | Electronic component, in particular coil unit |
| CN109904858B (en) * | 2019-04-19 | 2024-06-28 | 中科典力(泉州)智能化设备有限公司 | Live switching power control equipment capable of automatic voltage regulation and automatic metering |
| CN110618329B (en) * | 2019-09-27 | 2024-04-19 | 合肥天力源电子科技有限公司 | Test system and frequency hopping filter test device |
| CN113030835B (en) * | 2021-02-05 | 2022-04-26 | 宁波三星医疗电气股份有限公司 | Electric energy meter metering method |
| CN116318175B (en) * | 2023-03-30 | 2025-11-21 | 深圳市小辉智驾智能有限公司 | AD type key control circuit, method and device, computer equipment and medium |
| CN117147950B (en) * | 2023-11-01 | 2024-01-09 | 广东科信电子有限公司 | Automatic detection circuit for chip power supply voltage |
| CN117913943B (en) * | 2024-01-05 | 2024-06-14 | 浙江天能电池(江苏)有限公司 | Lithium battery voltage monitoring device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4546403A (en) * | 1984-03-02 | 1985-10-08 | Ford Motor Company | Solenoid switching driver with solenoid current proportional to an analog voltage |
| US4680667A (en) * | 1985-09-23 | 1987-07-14 | Motorola, Inc. | Solenoid driver control unit |
| US4893102A (en) * | 1987-02-19 | 1990-01-09 | Westinghouse Electric Corp. | Electromagnetic contactor with energy balanced closing system |
| US4720761A (en) * | 1987-02-19 | 1988-01-19 | Westinghouse Electric Corp. | Electromagnetic contactor with current regulated electromagnetic coil for holding the contacts closed |
-
1991
- 1991-12-03 IE IE419291A patent/IE914192A1/en unknown
- 1991-12-05 NZ NZ240879A patent/NZ240879A/en unknown
- 1991-12-06 CA CA002057163A patent/CA2057163A1/en not_active Abandoned
- 1991-12-20 AT AT91311836T patent/ATE160051T1/en not_active IP Right Cessation
- 1991-12-20 DE DE69128130T patent/DE69128130T2/en not_active Expired - Fee Related
- 1991-12-20 EP EP91311836A patent/EP0493003B1/en not_active Expired - Lifetime
- 1991-12-20 ES ES91311836T patent/ES2110982T3/en not_active Expired - Lifetime
- 1991-12-24 AU AU90047/91A patent/AU658851B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| IE914192A1 (en) | 1992-07-01 |
| NZ240879A (en) | 1995-04-27 |
| AU9004791A (en) | 1992-07-02 |
| ATE160051T1 (en) | 1997-11-15 |
| DE69128130T2 (en) | 1998-03-19 |
| EP0493003B1 (en) | 1997-11-05 |
| DE69128130D1 (en) | 1997-12-11 |
| EP0493003A2 (en) | 1992-07-01 |
| CA2057163A1 (en) | 1992-06-29 |
| EP0493003A3 (en) | 1992-10-14 |
| AU658851B2 (en) | 1995-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20060181340A1 (en) | Regulating charge pump | |
| TWI831857B (en) | Apparatus for regulating a bias-voltage of a switching power supply | |
| TW200733556A (en) | Semiconductor integrated circuit | |
| US20110080761A1 (en) | Monolithic AC/DC converter for generating DC supply voltage | |
| CN103365332B (en) | Overcurrent protection circuit and power supply device | |
| TW200602832A (en) | Power supply apparatus provided with overcurrent protection function | |
| EP4243574A3 (en) | Bias power regulator circuit for isolated converters with a wide output voltage range | |
| KR101543668B1 (en) | Load charging circuit with smooth charge changing method | |
| TW200631273A (en) | Voltage regulator | |
| ATE453944T1 (en) | BATTERY CHARGER AND POWER SUPPLY CIRCUIT FOR MOBILE DEVICES | |
| TW200520354A (en) | Power source circuit | |
| US20080094037A1 (en) | Control Apparatus and Method of Regulating Power | |
| DE69128130D1 (en) | Voltage regulator, power supply and calibrator | |
| RU2360274C1 (en) | Direct voltage stabiliser | |
| TWM513512U (en) | Power supplying device | |
| DE60227522D1 (en) | POWER-CONTROLLED POWER AMPLIFIER | |
| RU2356083C1 (en) | Constant voltage stabiliser | |
| KR20020023230A (en) | On chip current source | |
| TW200634473A (en) | Control of parallel-connected voltage regulators for supplying power to integrated circuit | |
| RU166558U1 (en) | HIGH VOLTAGE VOLTAGE STABILIZER FOR POWER SUPPLY OF GRID MODULATOR | |
| CN115102395B (en) | Power adjusting circuit, voltage adjusting method and seabed observation network system | |
| CN110362145B (en) | On-off control method and on-chip integrated on-off control circuit | |
| RU2260833C1 (en) | Voltage converter | |
| TWI415353B (en) | Under-voltage protection circuit for battery | |
| TW200503379A (en) | Charging system having current regulation and temperature regulation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
Ref document number: 493003 Country of ref document: ES |