DE69020076D1 - Hochspannungspuls-Generatorschaltung und elektrostatische Abscheider mit dieser Schaltung. - Google Patents

Hochspannungspuls-Generatorschaltung und elektrostatische Abscheider mit dieser Schaltung.

Info

Publication number
DE69020076D1
DE69020076D1 DE69020076T DE69020076T DE69020076D1 DE 69020076 D1 DE69020076 D1 DE 69020076D1 DE 69020076 T DE69020076 T DE 69020076T DE 69020076 T DE69020076 T DE 69020076T DE 69020076 D1 DE69020076 D1 DE 69020076D1
Authority
DE
Germany
Prior art keywords
circuit
high voltage
pulse generator
voltage pulse
electrostatic precipitator
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 - Fee Related
Application number
DE69020076T
Other languages
English (en)
Other versions
DE69020076T2 (de
Inventor
Shin Nakajima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Publication of DE69020076D1 publication Critical patent/DE69020076D1/de
Application granted granted Critical
Publication of DE69020076T2 publication Critical patent/DE69020076T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/80—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/66—Applications of electricity supply techniques
    • B03C3/68—Control systems therefor
    • 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
    • H03K3/55—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 the switching device being a gas-filled tube having a control electrode
    • 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
    • H03K3/57—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 the switching device being a semiconductor device

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electrostatic Separation (AREA)
  • Generation Of Surge Voltage And Current (AREA)
DE69020076T 1989-09-14 1990-09-12 Hochspannungspuls-Generatorschaltung und elektrostatische Abscheider mit dieser Schaltung. Expired - Fee Related DE69020076T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23917089 1989-09-14

Publications (2)

Publication Number Publication Date
DE69020076D1 true DE69020076D1 (de) 1995-07-20
DE69020076T2 DE69020076T2 (de) 1996-03-14

Family

ID=17040771

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69020076T Expired - Fee Related DE69020076T2 (de) 1989-09-14 1990-09-12 Hochspannungspuls-Generatorschaltung und elektrostatische Abscheider mit dieser Schaltung.

Country Status (5)

Country Link
US (1) US5623171A (de)
EP (1) EP0417771B1 (de)
JP (1) JPH084762B2 (de)
DE (1) DE69020076T2 (de)
DK (1) DK0417771T3 (de)

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JPH0817313B1 (de) * 1991-06-28 1996-02-21
DE69628514T2 (de) * 1995-02-17 2004-04-29 Cymer, Inc., San Diego Leistungspulsgenerator mit energierückgewinnung
DE19548003A1 (de) * 1995-12-21 1997-06-26 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zur Erzeugung von Impulsspannungsfolgen, insbesondere für den Betrieb von dielektrisch behinderten Entladungen
DE19614195C1 (de) * 1996-04-10 1997-06-12 Abb Research Ltd Gepulste Spannungsversorgung für elektrostatische Staubabscheider
US5898236A (en) * 1997-06-24 1999-04-27 Sandia Corporation Magnetic switch coupling to synchronize magnetic modulators
US6362604B1 (en) * 1998-09-28 2002-03-26 Alpha-Omega Power Technologies, L.L.C. Electrostatic precipitator slow pulse generating circuit
AU757429B2 (en) * 1998-09-29 2003-02-20 Siemens Aktiengesellschaft Pulse generator for generating a voltage pulse and corresponding method
KR100462275B1 (ko) * 2002-07-18 2004-12-17 두산중공업 주식회사 전기집진기용 인버터의 스위칭 타임 설정 회로와 그 방법
US6775160B2 (en) * 2002-09-27 2004-08-10 The Aerospace Corporation Dynamic DC source and load energy recycling power system
US7364606B2 (en) * 2003-06-03 2008-04-29 Hino Motors, Ltd. Exhaust emission control device
US7193872B2 (en) * 2005-01-28 2007-03-20 Kasemsan Siri Solar array inverter with maximum power tracking
US8578831B2 (en) * 2005-05-03 2013-11-12 Applied Energetics, Inc. Systems and method for igniting explosives
US20070159143A1 (en) * 2006-01-11 2007-07-12 Ta-Yung Yang Switching power converter with transformer arrangement
US8183870B1 (en) * 2009-02-12 2012-05-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Battery system and method for sensing and balancing the charge state of battery cells
WO2012079596A1 (de) * 2010-12-14 2012-06-21 Harzim Gmbh Dissoziation und separation von wassermolekülen in einem elektrischen feld
CN103166613B (zh) * 2013-01-29 2015-12-09 华中科技大学 一种低延时分散磁开关压缩脉冲电源复位电路
CN103219913B (zh) * 2013-03-15 2015-04-01 东南大学 一种用于等离子体污水处理系统的高压脉冲电源
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
US10892140B2 (en) 2018-07-27 2021-01-12 Eagle Harbor Technologies, Inc. Nanosecond pulser bias compensation
US11539352B2 (en) 2013-11-14 2022-12-27 Eagle Harbor Technologies, Inc. Transformer resonant converter
CN109873621B (zh) 2013-11-14 2023-06-16 鹰港科技有限公司 高压纳秒脉冲发生器
US10483089B2 (en) 2014-02-28 2019-11-19 Eagle Harbor Technologies, Inc. High voltage resistive output stage circuit
US11430635B2 (en) 2018-07-27 2022-08-30 Eagle Harbor Technologies, Inc. Precise plasma control system
US10304661B2 (en) 2017-08-25 2019-05-28 Eagle Harbor Technologies, Inc. Arbitarary waveform generation using nanosecond pulses
US11004660B2 (en) 2018-11-30 2021-05-11 Eagle Harbor Technologies, Inc. Variable output impedance RF generator
CN106655871A (zh) * 2016-12-27 2017-05-10 杭州天明电子有限公司 一种节能型窄脉冲高压电源
WO2018148182A1 (en) 2017-02-07 2018-08-16 Eagle Harbor Technologies, Inc. Transformer resonant converter
CN107081046B (zh) * 2017-06-23 2023-10-17 杭州天明环保工程有限公司 一种用于烟气净化的脉冲发生装置
CN108684128A (zh) * 2018-06-13 2018-10-19 浙江大维高新技术股份有限公司 一种脉冲电晕放电等离子体电源无功电能回收电路
US11532457B2 (en) 2018-07-27 2022-12-20 Eagle Harbor Technologies, Inc. Precise plasma control system
US11222767B2 (en) 2018-07-27 2022-01-11 Eagle Harbor Technologies, Inc. Nanosecond pulser bias compensation
US11302518B2 (en) 2018-07-27 2022-04-12 Eagle Harbor Technologies, Inc. Efficient energy recovery in a nanosecond pulser circuit
WO2020033931A1 (en) 2018-08-10 2020-02-13 Eagle Harbor Technologies, Inc. Plasma sheath control for rf plasma reactors
TWI783203B (zh) 2019-01-08 2022-11-11 美商鷹港科技股份有限公司 奈秒脈波產生器電路
EP3696829B1 (de) * 2019-02-15 2021-08-11 Centre national de la recherche scientifique Verfahren zur erzeugung eines gepulsten magnetischen feldes und zugehörige vorrichtung
JP2022550053A (ja) * 2019-09-25 2022-11-30 イーグル ハーバー テクノロジーズ，インク． エネルギー回収を伴う非線形伝送線路高電圧パルスシャープニング
TWI778449B (zh) 2019-11-15 2022-09-21 美商鷹港科技股份有限公司 高電壓脈衝電路
KR102591378B1 (ko) 2019-12-24 2023-10-19 이글 하버 테크놀로지스, 인코포레이티드 플라즈마 시스템을 위한 나노초 펄서 rf 절연
CN112383240B (zh) * 2020-10-15 2022-04-22 中国人民解放军空军工程大学 一种基于磁开关的多脉冲放电装置和方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI70744C (fi) * 1980-07-01 1986-10-06 Roger Bey Ventil
JPS59159671A (ja) * 1983-03-02 1984-09-10 Hitachi Plant Eng & Constr Co Ltd 電気集塵器用高圧電源装置
US4730166A (en) * 1984-03-22 1988-03-08 The United States Of America As Represented By The United States Department Of Energy Electron beam accelerator with magnetic pulse compression and accelerator switching
JPS61185350A (ja) * 1985-02-13 1986-08-19 Mitsubishi Heavy Ind Ltd 電気集じん装置のパルス電源装置
IL78810A (en) * 1986-05-16 1990-11-29 Israel Aircraft Ind Ltd Current pulse generator
JPS6372381A (ja) * 1986-09-17 1988-04-02 株式会社日本自動車部品総合研究所 容量性負荷の駆動方法

Also Published As

Publication number Publication date
US5623171A (en) 1997-04-22
EP0417771A1 (de) 1991-03-20
JPH084762B2 (ja) 1996-01-24
DK0417771T3 (da) 1995-08-14
EP0417771B1 (de) 1995-06-14
JPH03174264A (ja) 1991-07-29
DE69020076T2 (de) 1996-03-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee