MXPA04001265A - Circuito de suministro de energia a prueba de fallas. - Google Patents

Circuito de suministro de energia a prueba de fallas.

Info

Publication number
MXPA04001265A
MXPA04001265A MXPA04001265A MXPA04001265A MXPA04001265A MX PA04001265 A MXPA04001265 A MX PA04001265A MX PA04001265 A MXPA04001265 A MX PA04001265A MX PA04001265 A MXPA04001265 A MX PA04001265A MX PA04001265 A MXPA04001265 A MX PA04001265A
Authority
MX
Mexico
Prior art keywords
power supply
supply circuit
switching devices
fault tolerant
tolerant power
Prior art date
Application number
MXPA04001265A
Other languages
English (en)
Inventor
V Nadot Vladimir
Original Assignee
Inductotherm Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inductotherm Corp filed Critical Inductotherm Corp
Publication of MXPA04001265A publication Critical patent/MXPA04001265A/es

Links

Classifications

    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/34—Snubber circuits
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/505—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/515—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/519—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a push-pull configuration
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/505—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
    • H03K17/08144—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in thyristor switches
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/325—Means for protecting converters other than automatic disconnection with means for allowing continuous operation despite a fault, i.e. fault tolerant converters
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/34—Snubber circuits
    • H02M1/348—Passive dissipative snubbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Protection Of Static Devices (AREA)
  • Stand-By Power Supply Arrangements (AREA)

Abstract

Se describe un circuito de suministro de energia a prueba de corriente de falla, que tiene una fuente de energia de corriente directa y dispositivos interruptores para invertir la corriente directa proveniente de la fuente en una corriente de carga de corriente alterna, que incluye un circuito protector para proteger los dispositivos y los interruptores de las condiciones de sobretension cuando una carga inductiva esta en cortocircuito; el circuito protector utiliza un componente capacitivo para absorber la carga durante un cortocircuito, para proteger los dispositivos de interrupcion no conductores de una condicion de sobrevoltaje.
MXPA04001265A 2001-08-13 2002-08-12 Circuito de suministro de energia a prueba de fallas. MXPA04001265A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31182201P 2001-08-13 2001-08-13
PCT/US2002/025423 WO2003017452A2 (en) 2001-08-13 2002-08-12 Fault tolerant power supply circuit

Publications (1)

Publication Number Publication Date
MXPA04001265A true MXPA04001265A (es) 2004-05-27

Family

ID=23208641

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04001265A MXPA04001265A (es) 2001-08-13 2002-08-12 Circuito de suministro de energia a prueba de fallas.

Country Status (10)

Country Link
US (1) US6563723B2 (es)
EP (1) EP1423905A4 (es)
JP (1) JP4092292B2 (es)
KR (1) KR100896139B1 (es)
CN (1) CN1291543C (es)
AU (1) AU2002327436B2 (es)
BR (1) BR0205871A (es)
CA (1) CA2425901C (es)
MX (1) MXPA04001265A (es)
WO (1) WO2003017452A2 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4092292B2 (ja) * 2001-08-13 2008-05-28 インダクトサーム・コーポレイション 故障に対する耐性を有する電源回路
DE102004046884A1 (de) * 2004-09-28 2006-04-13 Robert Bosch Gmbh Schutzvorrichtung für Bussysteme
CN100440705C (zh) * 2005-01-08 2008-12-03 艾默生网络能源系统有限公司 一种电感电压箝位全桥软开关电路
GB2435943A (en) * 2006-03-08 2007-09-12 Areva T & D Sa Hybrid on-load tap changer
AT503964B1 (de) * 2007-01-23 2008-02-15 Siemens Ag Oesterreich Schaltungsanordnung zur begrenzung von spannungsüberhöhungen
CN101524284B (zh) 2008-03-04 2013-01-02 深圳迈瑞生物医疗电子股份有限公司 自适应抑制组织闪烁的超声成像方法和设备
JP5304416B2 (ja) * 2009-04-28 2013-10-02 富士電機株式会社 電力変換回路
US8437150B1 (en) * 2009-07-11 2013-05-07 Inductotherm Corp. Dual frequency heating, melting and stirring with electric induction power
CN102263488A (zh) * 2010-05-31 2011-11-30 无锡维赛半导体有限公司 低开关损耗的桥式电路
CN102545668B (zh) * 2011-12-23 2014-04-09 无锡应达工业有限公司 模块化的中频感应电炉电源中的串联式逆变器
CN102593869B (zh) * 2012-03-15 2014-10-29 东北大学 一种h全桥转换式微逆变器并网装置
US9537472B2 (en) 2013-03-15 2017-01-03 Peregrine Semiconductor Corporation Integrated switch and self-activating adjustable power limiter
US10680590B2 (en) 2013-03-15 2020-06-09 Psemi Corporation Integrated switch and self-activating adjustable power limiter
US8928388B2 (en) * 2013-03-15 2015-01-06 Peregrine Semiconductor Corporation Self-activating adjustable power limiter
EP2982038B1 (en) * 2013-04-04 2019-06-19 TM4 Inc. Commutation cell and compensation circuit therefor
DE202013104510U1 (de) * 2013-10-04 2013-11-14 Abb Technology Ag Halbleiterstapel für Umrichter mit Snubber-Kondensatoren
CN116633324A (zh) 2013-11-14 2023-08-22 鹰港科技有限公司 高压纳秒脉冲发生器
US10020800B2 (en) * 2013-11-14 2018-07-10 Eagle Harbor Technologies, Inc. High voltage nanosecond pulser with variable pulse width and pulse repetition frequency
US10978955B2 (en) 2014-02-28 2021-04-13 Eagle Harbor Technologies, Inc. Nanosecond pulser bias compensation
WO2015070347A1 (en) * 2013-11-14 2015-05-21 Tm4 Inc. Commutation cell, power converter and compensation circuit having dynamically controlled voltage gains
TWI533603B (zh) * 2014-09-02 2016-05-11 盈正豫順電子股份有限公司 閘流體交流開關之快速截止裝置及其操作方法
US10468971B2 (en) * 2015-09-14 2019-11-05 Tm4, Inc. Power converter configured for limiting switching overvoltage
CN105226942B (zh) * 2015-10-22 2018-05-18 北京京仪椿树整流器有限责任公司 一种改进型L-Buck四电平电路
EP3349357A1 (en) * 2017-01-13 2018-07-18 Siemens Aktiengesellschaft Power switching assembly and method
CN108777546B (zh) * 2018-06-08 2020-06-16 哈尔滨工程大学 一种功率变换器级联系统直流母线电压的稳定控制方法
CN109167511A (zh) * 2018-11-05 2019-01-08 宁波市北仑临宇电子科技有限公司 无损同步吸收电路、升压和降压开关电源电路
CN109494845B (zh) * 2018-12-29 2021-06-29 广东逸动科技有限公司 负载驱动控制系统
WO2021091564A1 (en) * 2019-11-07 2021-05-14 Hewlett-Packard Development Company, L.P. Snubber circuit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466528A (en) * 1967-08-29 1969-09-09 Park Ohio Industries Inc Inverter for induction heating use
US4570212A (en) * 1982-12-07 1986-02-11 California Institute Of Technology Silicon controlled rectifier polyphase bridge inverter commutated with gate-turn-off thyristor
JP2585739B2 (ja) * 1988-08-12 1997-02-26 株式会社日立製作所 電力変換装置
US4922401A (en) * 1989-05-22 1990-05-01 International Fuel Cells Inverter circuit utilizing the reverse voltage capabilities of symmetrical gate turn off thyristors
US5027264A (en) * 1989-09-29 1991-06-25 Wisconsin Alumni Research Foundation Power conversion apparatus for DC/DC conversion using dual active bridges
US5047913A (en) * 1990-09-17 1991-09-10 General Electric Company Method for controlling a power converter using an auxiliary resonant commutation circuit
US6038157A (en) * 1998-05-28 2000-03-14 Inductotherm Corp. Fault tolerant power supply circuit
JP4092292B2 (ja) * 2001-08-13 2008-05-28 インダクトサーム・コーポレイション 故障に対する耐性を有する電源回路

Also Published As

Publication number Publication date
BR0205871A (pt) 2003-10-28
WO2003017452A2 (en) 2003-02-27
JP4092292B2 (ja) 2008-05-28
CA2425901C (en) 2009-11-03
US20030021131A1 (en) 2003-01-30
AU2002327436B2 (en) 2006-12-07
EP1423905A4 (en) 2007-01-03
KR100896139B1 (ko) 2009-05-12
CN1516916A (zh) 2004-07-28
WO2003017452A3 (en) 2004-03-04
JP2005500793A (ja) 2005-01-06
KR20040023642A (ko) 2004-03-18
US6563723B2 (en) 2003-05-13
CN1291543C (zh) 2006-12-20
EP1423905A2 (en) 2004-06-02
CA2425901A1 (en) 2003-02-27

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