ES2092314T3 - Motor de plasma de longitud reducida con deriva cerrada de electrones. - Google Patents

Motor de plasma de longitud reducida con deriva cerrada de electrones.

Info

Publication number
ES2092314T3
ES2092314T3 ES93913165T ES93913165T ES2092314T3 ES 2092314 T3 ES2092314 T3 ES 2092314T3 ES 93913165 T ES93913165 T ES 93913165T ES 93913165 T ES93913165 T ES 93913165T ES 2092314 T3 ES2092314 T3 ES 2092314T3
Authority
ES
Spain
Prior art keywords
anode
magnetic field
current
main channel
channel
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
Application number
ES93913165T
Other languages
English (en)
Inventor
Dominique Valentian
Alexei Morozov
Antonina Bougrova
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.)
Societe Europeenne de Propulsion SEP SA
Original Assignee
Societe Europeenne de Propulsion SEP SA
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 Societe Europeenne de Propulsion SEP SA filed Critical Societe Europeenne de Propulsion SEP SA
Application granted granted Critical
Publication of ES2092314T3 publication Critical patent/ES2092314T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03H—PRODUCING A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03H1/00—Using plasma to produce a reactive propulsive thrust
    • F03H1/0037—Electrostatic ion thrusters
    • F03H1/0062—Electrostatic ion thrusters grid-less with an applied magnetic field
    • F03H1/0075—Electrostatic ion thrusters grid-less with an applied magnetic field with an annular channel; Hall-effect thrusters with closed electron drift

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma Technology (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

LOSMEDIOS (31 A 33, 34 A 38) DE CREACION DE UN CAMPO MAGNETICO EN EL CANAL PRINCIPAL (24) DEL MOTOR DE PLASMA SE ADAPTAN PARA PRODUCIR EN ESTE CANAL PRINCIPAL (24) UN CAMPO MAGNETICO ESENCIALMENTE RADIAL CON EL EXTREMO CORRIENTE ABAJO (225) DEL CANAL (24) Y CUYA INDUCCION ES MAXIMA A ESTE NIVEL, PRESENTANDO ESTE CAMPO MAGNETICO UNA INDUCCION MINIMA EN LA ZONA DE TRANSICION SITUADA CERCA DEL ANODO (25), AUMENTANDO EL VALOR ABSOLUTO DE LA INDUCCION DE ESTE CAMPO DE NUEVO CORRIENTE ARRIBA DEL ANODO (25), AL NIVEL DE LA CAMARA TAMPON (23) PARA REALIZAR UN EFECTO DE ESPEJO MAGNETICO, PRESENTANDO LAS LINEAS DE CAMPO ENTRE EL ANODO (25) Y EL EXTREMO CORRIENTE ABAJO (225) DEL CANAL (24) UNA CONCAVIDAD DIRIGIDA HACIA LA CORRIENTE ABAJO QUE PROVOCA UN ENFOQUE DE LOS IONES, CON UNA REGION DE DENSIDAD DE IONIZACION MAXIMA SITUADA CORRIENTE ABAJO DEL ANODO (25) Y EN QUE LOS MEDIOS DE CREACION DE UN CAMPO MAGNETICO COMPRENDEN VARIOS MEDIOS DISTINTOS (31 A 33) DE CREACION DE UN CAMPO MAGNETICO Y DE LAS PIEZAS RADIALES PLANAS (34, 35) INTERNA (35) Y EXTERNA (34) DISPUESTAS AL NIVEL DE LA CARA DE SALIDA POR AMBAS PARTES DEL CANAL PRINCIPAL (24) Y CONECTADAS ENTRE SI POR UN ALMA CENTRAL (38), UNA CULATA (36) Y UN CIRCUITO MAGNETICO PERIFERICO (37) DISPUESTO AXIALMENTE AL EXTERIOR DEL CANAL PRINCIPAL (24). LA CULATA (36) ESTA CONSTITUIDA POR ELEMENTOS RADIALES SITUADOS INMEDIATAMENTE EN LAS INMEDIACIONES DEL ANODO (25) Y QUE ATRAVIESA LA CAMARA TAMPON ANULAR (23) DISPONIENDO ENTRE SI ESPACIOS DE COMUNICACION (13) ENTRE LA CAMARA TAMPON ANULAR (23) Y EL CANAL PRINCIPAL (24).
ES93913165T 1993-06-21 1993-06-21 Motor de plasma de longitud reducida con deriva cerrada de electrones. Expired - Lifetime ES2092314T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR1993/000612 WO1995000758A1 (fr) 1993-06-21 1993-06-21 Moteur a plasma de longueur reduite a derive fermee d'electrons

Publications (1)

Publication Number Publication Date
ES2092314T3 true ES2092314T3 (es) 1996-11-16

Family

ID=9443268

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93913165T Expired - Lifetime ES2092314T3 (es) 1993-06-21 1993-06-21 Motor de plasma de longitud reducida con deriva cerrada de electrones.

Country Status (8)

Country Link
US (1) US5475354A (es)
EP (1) EP0662195B1 (es)
JP (1) JP3609407B2 (es)
DE (1) DE69304336T2 (es)
ES (1) ES2092314T3 (es)
RU (1) RU2107837C1 (es)
UA (1) UA27921C2 (es)
WO (1) WO1995000758A1 (es)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2693770B1 (fr) * 1992-07-15 1994-10-14 Europ Propulsion Moteur à plasma à dérive fermée d'électrons.
ATE173130T1 (de) * 1994-08-25 1998-11-15 Aerospatiale Plasmabeschleuniger mit geschlossener elektronenlaufbahn
US5646476A (en) * 1994-12-30 1997-07-08 Electric Propulsion Laboratory, Inc. Channel ion source
RU2084085C1 (ru) * 1995-07-14 1997-07-10 Центральный научно-исследовательский институт машиностроения Ускоритель с замкнутым дрейфом электронов
ES2296295T3 (es) * 1995-12-09 2008-04-16 Astrium Sas Propulsor de efecto hall que puede guiarse.
RU2092983C1 (ru) * 1996-04-01 1997-10-10 Исследовательский центр им.М.В.Келдыша Плазменный ускоритель
FR2743191B1 (fr) * 1995-12-29 1998-03-27 Europ Propulsion Source d'ions a derive fermee d'electrons
WO1997037126A1 (en) * 1996-04-01 1997-10-09 International Scientific Products A hall effect plasma thruster
WO1997037517A2 (en) * 1996-04-01 1997-10-09 International Scientific Products A hall effect plasma accelerator
JP2929275B2 (ja) * 1996-10-16 1999-08-03 株式会社アドテック 透磁コアを有する誘導結合型−平面状プラズマの発生装置
DE69734062T2 (de) * 1997-05-23 2006-06-14 Moteurs D Aviat Paris Soc Nat Plasmatriebwerk mit einer Ionenstrahlfokussierungsvorrichtung
US5973447A (en) * 1997-07-25 1999-10-26 Monsanto Company Gridless ion source for the vacuum processing of materials
WO1999028624A1 (en) * 1997-12-04 1999-06-10 Primex Technologies, Inc. Cathode current sharing apparatus and method therefor
US6208080B1 (en) 1998-06-05 2001-03-27 Primex Aerospace Company Magnetic flux shaping in ion accelerators with closed electron drift
US6215124B1 (en) 1998-06-05 2001-04-10 Primex Aerospace Company Multistage ion accelerators with closed electron drift
US6612105B1 (en) 1998-06-05 2003-09-02 Aerojet-General Corporation Uniform gas distribution in ion accelerators with closed electron drift
US6031334A (en) * 1998-06-17 2000-02-29 Primex Technologies, Inc. Method and apparatus for selectively distributing power in a thruster system
EP1095217A4 (en) * 1998-06-29 2006-08-02 Tokyo Electron Ltd VACUUM PUMP FOR PLASMA
US6075321A (en) * 1998-06-30 2000-06-13 Busek, Co., Inc. Hall field plasma accelerator with an inner and outer anode
US6150764A (en) * 1998-12-17 2000-11-21 Busek Co., Inc. Tandem hall field plasma accelerator
US6777862B2 (en) * 2000-04-14 2004-08-17 General Plasma Technologies Llc Segmented electrode hall thruster with reduced plume
WO2002037521A2 (en) * 2000-11-03 2002-05-10 Tokyo Electron Limited Hall effect ion source at high current density
US6735935B2 (en) * 2000-12-14 2004-05-18 Busek Company Pulsed hall thruster system
AU2002257299A1 (en) * 2001-06-19 2003-01-02 Toky0 Electron Limited A closed-drift hall effect plasma vacuum pump for process reactors
DE10130464B4 (de) * 2001-06-23 2010-09-16 Thales Electron Devices Gmbh Plasmabeschleuniger-Anordnung
DE10153723A1 (de) * 2001-10-31 2003-05-15 Thales Electron Devices Gmbh Plasmabeschleuniger-Anordnung
US6729850B2 (en) 2001-10-31 2004-05-04 Tokyo Electron Limited Applied plasma duct system
US6696792B1 (en) 2002-08-08 2004-02-24 The United States Of America As Represented By The United States National Aeronautics And Space Administration Compact plasma accelerator
EP1480499A4 (en) * 2002-09-13 2008-06-04 Pearl Kogyo Co Ltd PROCESS FOR TREATING PLASMA SURFACE AND APPARATUS THEREFOR
WO2005008066A1 (en) * 2003-06-17 2005-01-27 Kaufman & Robinson, Inc. Modular gridless ion source
JP2005166458A (ja) * 2003-12-03 2005-06-23 Fujisawa Pharmaceut Co Ltd プラズマ表面処理方法及びその装置
JP2006147449A (ja) * 2004-11-24 2006-06-08 Japan Aerospace Exploration Agency 高周波放電プラズマ生成型二段式ホール効果プラズマ加速器
KR100599094B1 (ko) * 2004-11-29 2006-07-12 삼성전자주식회사 코일의 권선수 조절에 의한 전자기 유도 가속장치
US7617092B2 (en) * 2004-12-01 2009-11-10 Microsoft Corporation Safe, secure resource editing for application localization
US7624566B1 (en) 2005-01-18 2009-12-01 The United States Of America As Represented By The Administrator Of National Aeronautics And Space Administration Magnetic circuit for hall effect plasma accelerator
US7500350B1 (en) 2005-01-28 2009-03-10 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Elimination of lifetime limiting mechanism of hall thrusters
JP4816179B2 (ja) * 2006-03-20 2011-11-16 三菱電機株式会社 ホールスラスタ
US7853364B2 (en) * 2006-11-30 2010-12-14 Veeco Instruments, Inc. Adaptive controller for ion source
JP2008223655A (ja) * 2007-03-14 2008-09-25 Japan Aerospace Exploration Agency ホール型電気推進機
FR2919755B1 (fr) * 2007-08-02 2017-05-05 Centre Nat De La Rech Scient (C N R S ) Dispositif d'ejection d'electrons a effet hall
US8407979B1 (en) 2007-10-29 2013-04-02 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Magnetically-conformed, variable area discharge chamber for hall thruster, and method
US20100146931A1 (en) * 2008-11-26 2010-06-17 Lyon Bradley King Method and apparatus for improving efficiency of a hall effect thruster
FR2950115B1 (fr) * 2009-09-17 2012-11-16 Snecma Propulseur plasmique a effet hall
CN102782320B (zh) * 2010-03-01 2015-01-28 三菱电机株式会社 霍尔推进器及宇宙航行体及推进方法
US8723422B2 (en) * 2011-02-25 2014-05-13 The Aerospace Corporation Systems and methods for cylindrical hall thrusters with independently controllable ionization and acceleration stages
RU2456473C1 (ru) * 2011-05-18 2012-07-20 Федеральное государственное унитарное предприятие "Всероссийский электротехнический институт им. В.И. Ленина" Ускоритель плазмы
RU2543103C2 (ru) * 2013-06-24 2015-02-27 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Ионный двигатель
US9706633B2 (en) * 2013-07-02 2017-07-11 Nihon University Magnetized coaxial plasma generation device
US8994258B1 (en) * 2013-09-25 2015-03-31 Kaufman & Robinson, Inc. End-hall ion source with enhanced radiation cooling
US10273944B1 (en) * 2013-11-08 2019-04-30 The United States Of America As Represented By The Administrator Of National Aeronautics And Space Administration Propellant distributor for a thruster
RU2565646C1 (ru) * 2014-03-18 2015-10-20 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Ионный двигатель
US20170316921A1 (en) * 2016-04-29 2017-11-02 Retro-Semi Technologies, Llc Vhf z-coil plasma source
RU2682962C1 (ru) * 2018-06-14 2019-03-25 федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский политехнический университет Петра Великого" (ФГАОУ ВО "СПбПУ") Ионный ракетный двигатель космического аппарата
CN111120112B (zh) * 2019-12-04 2022-06-14 中国人民解放军空军工程大学 基于燃烧室二次流的多阳极滑动弧等离子体点火器及点火方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0463408A3 (en) * 1990-06-22 1992-07-08 Hauzer Techno Coating Europe Bv Plasma accelerator with closed electron drift
EP0541309B1 (en) * 1991-11-04 1996-01-17 Fakel Enterprise Plasma accelerator with closed electron drift
US5359258A (en) * 1991-11-04 1994-10-25 Fakel Enterprise Plasma accelerator with closed electron drift

Also Published As

Publication number Publication date
EP0662195A1 (fr) 1995-07-12
JPH08500699A (ja) 1996-01-23
WO1995000758A1 (fr) 1995-01-05
RU95107039A (ru) 1996-11-20
DE69304336D1 (de) 1996-10-02
US5475354A (en) 1995-12-12
UA27921C2 (uk) 2000-10-16
RU2107837C1 (ru) 1998-03-27
DE69304336T2 (de) 1997-01-23
JP3609407B2 (ja) 2005-01-12
EP0662195B1 (fr) 1996-08-28

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