WO2010058401A2 - Système de production d’une impulsion de courant électrique de forte intensité - Google Patents

Système de production d’une impulsion de courant électrique de forte intensité Download PDF

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Publication number
WO2010058401A2
WO2010058401A2 PCT/IL2009/001094 IL2009001094W WO2010058401A2 WO 2010058401 A2 WO2010058401 A2 WO 2010058401A2 IL 2009001094 W IL2009001094 W IL 2009001094W WO 2010058401 A2 WO2010058401 A2 WO 2010058401A2
Authority
WO
WIPO (PCT)
Prior art keywords
switch
ignition
discharge
capacitor
bus
Prior art date
Application number
PCT/IL2009/001094
Other languages
English (en)
Other versions
WO2010058401A3 (fr
Inventor
Oren Gafri
Yuri Livshitz
Original Assignee
Pulsar Welding Ltd .
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 Pulsar Welding Ltd . filed Critical Pulsar Welding Ltd .
Publication of WO2010058401A2 publication Critical patent/WO2010058401A2/fr
Publication of WO2010058401A3 publication Critical patent/WO2010058401A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/12—Modifications for increasing the maximum permissible switched current

Landscapes

  • Generation Of Surge Voltage And Current (AREA)

Abstract

L’invention concerne un système de production d’une impulsion de courant électrique de forte intensité, le système comprenant une pluralité de modules de décharge montés en parallèle avec un dispositif de type charge. Chaque module de décharge comprend une batterie de condensateurs et un commutateur à fort courant montés en série avec le dispositif de type charge. Le système comprend également un dispositif d’alimentation haute tension couplé aux batteries de condensateurs pour charger ceux-ci. Deux quelconques des modules de décharge sont couplés par un élément résistif pour éviter une chute brusque de tension aux bornes des batteries de condensateurs et permettre ainsi un fonctionnement simultané des commutateurs à fort courant.
PCT/IL2009/001094 2008-11-20 2009-11-19 Système de production d’une impulsion de courant électrique de forte intensité WO2010058401A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19335608P 2008-11-20 2008-11-20
US61/193,356 2008-11-20

Publications (2)

Publication Number Publication Date
WO2010058401A2 true WO2010058401A2 (fr) 2010-05-27
WO2010058401A3 WO2010058401A3 (fr) 2010-10-07

Family

ID=42198598

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2009/001094 WO2010058401A2 (fr) 2008-11-20 2009-11-19 Système de production d’une impulsion de courant électrique de forte intensité

Country Status (1)

Country Link
WO (1) WO2010058401A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130299351A1 (en) * 2011-01-23 2013-11-14 Wadis Ltd. System and method for treatment of liquid
CN111769823A (zh) * 2020-07-14 2020-10-13 西安维国电子科技有限公司 基于同轴电容器的亚纳秒前沿脉冲电源及其产生方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1047730A (en) * 1963-11-13 1966-11-09 Gen Electric Improvements in electrical circuits for electrohydraulic systems
GB1090538A (en) * 1964-09-21 1967-11-08 Gen Dynamics Corp Improvements in or relating to control circuits
US5684341A (en) * 1993-08-07 1997-11-04 Magnet-Physik Dr. Steingroever Gmbh Electromagnetic generator for fast current and magnetic field pulses, for example, for use in magnetic metal working
US5824998A (en) * 1995-12-20 1998-10-20 Pulsar Welding Ltd. Joining or welding of metal objects by a pulsed magnetic force
US20060050536A1 (en) * 2004-09-07 2006-03-09 Kyong In Special Metal Co., Ltd. High-frequency pulse oscillator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1047730A (en) * 1963-11-13 1966-11-09 Gen Electric Improvements in electrical circuits for electrohydraulic systems
GB1090538A (en) * 1964-09-21 1967-11-08 Gen Dynamics Corp Improvements in or relating to control circuits
US5684341A (en) * 1993-08-07 1997-11-04 Magnet-Physik Dr. Steingroever Gmbh Electromagnetic generator for fast current and magnetic field pulses, for example, for use in magnetic metal working
US5824998A (en) * 1995-12-20 1998-10-20 Pulsar Welding Ltd. Joining or welding of metal objects by a pulsed magnetic force
US20060050536A1 (en) * 2004-09-07 2006-03-09 Kyong In Special Metal Co., Ltd. High-frequency pulse oscillator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130299351A1 (en) * 2011-01-23 2013-11-14 Wadis Ltd. System and method for treatment of liquid
US9233858B2 (en) * 2011-01-23 2016-01-12 Wadis Ltd. System and method for treatment of liquid
US10183880B2 (en) 2011-01-23 2019-01-22 Wadis Ltd. Wastewater treatment plant and method for treatment of waste sludge
CN111769823A (zh) * 2020-07-14 2020-10-13 西安维国电子科技有限公司 基于同轴电容器的亚纳秒前沿脉冲电源及其产生方法
CN111769823B (zh) * 2020-07-14 2023-05-16 西安维国电子科技有限公司 基于同轴电容器的亚纳秒前沿脉冲电源及其产生方法

Also Published As

Publication number Publication date
WO2010058401A3 (fr) 2010-10-07

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