MX2019000229A - Circuito de alimentacion de histeresis. - Google Patents
Circuito de alimentacion de histeresis.Info
- Publication number
- MX2019000229A MX2019000229A MX2019000229A MX2019000229A MX2019000229A MX 2019000229 A MX2019000229 A MX 2019000229A MX 2019000229 A MX2019000229 A MX 2019000229A MX 2019000229 A MX2019000229 A MX 2019000229A MX 2019000229 A MX2019000229 A MX 2019000229A
- Authority
- MX
- Mexico
- Prior art keywords
- circuit
- output
- power supply
- switch combination
- input
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/06—Arrangements for supplying operative power
- H02H1/063—Arrangements for supplying operative power primary power being supplied by fault current
- H02H1/066—Arrangements for supplying operative power primary power being supplied by fault current and comprising a shunt regulator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Measurement Of Current Or Voltage (AREA)
- Emergency Protection Circuit Devices (AREA)
- Control Of Voltage And Current In General (AREA)
- Electronic Switches (AREA)
Abstract
La presente invención describe un circuito de alimentación de histéresis, que comprende: un circuito de entrada (102), un circuito de combinación de conmutadores (104), un circuito de muestreo y control (108), un circuito de retroalimentación (106) y un circuito de salida (110). El circuito de entrada (102) está conectado a un terminal de entrada de alimentación, y rectifica una entrada de alimentación, proporcionando protección de aislamiento para el terminal de entrada. El circuito de combinación de interruptor (104) está conectado al circuito de entrada (102) y se enciende o apaga para controlar la potencia de salida del terminal de salida de la fuente de alimentación. El circuito de muestreo y control (108) muestrea el voltaje de salida y compara el voltaje de salida con el voltaje de referencia, controlando el circuito de combinación del interruptor para que se encienda o apague según el resultado de la comparación. El circuito de realimentación (106) está conectado entre el circuito combinado de conmutación (104) y el circuito de muestreo y control (108). El circuito de combinación de interruptores (104) envía una señal de retroalimentación positiva al circuito de muestreo y control (108) a través del circuito de retroalimentación (106), causando dicha señal de retroalimentación positiva causa un efecto de histéresis en la acción de comparación de un chip de fuente de alimentación de referencia. El circuito de salida (110) está conectado al circuito de combinación de interruptor (104), filtra la salida de dicho circuito de combinación del interruptor (104) proporciona protección de aislamiento para el terminal de salida, y su salida sirve como una salida de un circuito de alimentación de histéresis.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610536928.0A CN106026656B (zh) | 2016-07-08 | 2016-07-08 | 迟滞型电源电路 |
PCT/CN2017/091418 WO2018006769A1 (zh) | 2016-07-08 | 2017-07-03 | 迟滞型电源电路 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2019000229A true MX2019000229A (es) | 2019-09-06 |
Family
ID=57108319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019000229A MX2019000229A (es) | 2016-07-08 | 2017-07-03 | Circuito de alimentacion de histeresis. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP3484035B1 (es) |
CN (1) | CN106026656B (es) |
CL (1) | CL2019000021A1 (es) |
CO (1) | CO2019000048A2 (es) |
MX (1) | MX2019000229A (es) |
PE (1) | PE20190461A1 (es) |
WO (1) | WO2018006769A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106026656B (zh) * | 2016-07-08 | 2019-01-25 | 上海电科电器科技有限公司 | 迟滞型电源电路 |
CN109217672B (zh) * | 2018-10-30 | 2023-09-01 | 天津大学 | 采用电压比例微分滞环技术的dc-dc降压转换*** |
CN110162321B (zh) * | 2019-05-06 | 2023-07-28 | 晶晨半导体(上海)股份有限公司 | 一种引导加载程序的更新方法 |
TWI736249B (zh) * | 2020-05-05 | 2021-08-11 | 瑞昱半導體股份有限公司 | 具有抗干擾機制的訊號輸出電路及方法 |
TWI729835B (zh) * | 2020-06-03 | 2021-06-01 | 亞源科技股份有限公司 | 遲滯電壓偵測電路 |
CN112014624A (zh) * | 2020-09-01 | 2020-12-01 | 亚瑞源科技(深圳)有限公司 | 一种迟滞电压侦测电路 |
CN115102367A (zh) * | 2022-07-03 | 2022-09-23 | 上海速仁电子科技发展有限公司 | 一种用于智能电源控制器芯片及控制方法 |
CN116032105B (zh) * | 2023-03-24 | 2023-06-16 | 深圳市南方硅谷半导体股份有限公司 | 一种电源过压保护ic |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4567540A (en) * | 1983-06-22 | 1986-01-28 | S&C Electric Company | Power supply for a circuit interrupter |
JPH0710145B2 (ja) * | 1989-10-04 | 1995-02-01 | 三菱電機株式会社 | 過電流保護装置 |
US20040264088A1 (en) * | 2003-06-27 | 2004-12-30 | Siemens Energy & Automation, Inc. | Undervoltage relay controller |
KR101677728B1 (ko) * | 2009-10-26 | 2016-11-21 | 페어차일드코리아반도체 주식회사 | 역률 보상 회로 및 역률 보상 회로의 구동 방법 |
CN101808447B (zh) * | 2010-01-29 | 2013-03-27 | 海洋王照明科技股份有限公司 | 输入过压迟滞保护电路及led控制电路、led灯具 |
CN201846066U (zh) * | 2010-11-19 | 2011-05-25 | 东莞市奥源电子科技有限公司 | 一种带有迟滞功能的欠压保护电路 |
CN103051185B (zh) * | 2012-12-31 | 2015-06-17 | 浙江德菱科技有限公司 | 低功耗可控稳压电源电路 |
CN203645534U (zh) * | 2013-12-27 | 2014-06-11 | 天水长城电气科技开发有限公司 | 一种智能塑壳断路器控制***的电源电路 |
CN104300520B (zh) * | 2014-11-06 | 2017-06-16 | 南京大全电气研究院有限公司 | 一种电子脱扣器电源能量泄放管理电路 |
CN204481570U (zh) * | 2015-02-02 | 2015-07-15 | 浙江正泰电器股份有限公司 | 断路器智能控制器 |
CN205141657U (zh) * | 2015-11-05 | 2016-04-06 | 广州金升阳科技有限公司 | 输入过压保护电路 |
CN205864260U (zh) * | 2016-07-08 | 2017-01-04 | 上海电科电器科技有限公司 | 迟滞型电源电路 |
CN106026656B (zh) * | 2016-07-08 | 2019-01-25 | 上海电科电器科技有限公司 | 迟滞型电源电路 |
-
2016
- 2016-07-08 CN CN201610536928.0A patent/CN106026656B/zh active Active
-
2017
- 2017-07-03 EP EP17823581.8A patent/EP3484035B1/en active Active
- 2017-07-03 MX MX2019000229A patent/MX2019000229A/es unknown
- 2017-07-03 PE PE2018003342A patent/PE20190461A1/es unknown
- 2017-07-03 WO PCT/CN2017/091418 patent/WO2018006769A1/zh unknown
-
2019
- 2019-01-04 CL CL2019000021A patent/CL2019000021A1/es unknown
- 2019-01-04 CO CONC2019/0000048A patent/CO2019000048A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
WO2018006769A1 (zh) | 2018-01-11 |
EP3484035A4 (en) | 2020-02-26 |
BR112019000283A2 (pt) | 2019-04-16 |
EP3484035A1 (en) | 2019-05-15 |
CO2019000048A2 (es) | 2019-03-29 |
CN106026656B (zh) | 2019-01-25 |
EP3484035B1 (en) | 2022-01-05 |
CN106026656A (zh) | 2016-10-12 |
CL2019000021A1 (es) | 2019-05-17 |
PE20190461A1 (es) | 2019-04-03 |
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