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FR2693770B1 - Moteur à plasma à dérive fermée d'électrons. - Google Patents

Moteur à plasma à dérive fermée d'électrons.

Info

Publication number
FR2693770B1
FR2693770B1 FR9208744A FR9208744A FR2693770B1 FR 2693770 B1 FR2693770 B1 FR 2693770B1 FR 9208744 A FR9208744 A FR 9208744A FR 9208744 A FR9208744 A FR 9208744A FR 2693770 B1 FR2693770 B1 FR 2693770B1
Authority
FR
France
Prior art keywords
annular
channel
main
anode
downstream end
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
FR9208744A
Other languages
English (en)
Other versions
FR2693770A1 (fr
Inventor
Alexei I Morozov
Antonina I Bougrova
Valentine T Niskine
Alexei V Dessijatskov
Dominique Valentian
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
Priority to FR9208744A priority Critical patent/FR2693770B1/fr
Application filed by Societe Europeenne de Propulsion SEP SA filed Critical Societe Europeenne de Propulsion SEP SA
Priority to EP92919481A priority patent/EP0650557B1/fr
Priority to CA 2139581 priority patent/CA2139581A1/fr
Priority to JP06504187A priority patent/JP3083561B2/ja
Priority to RU95105253A priority patent/RU2121075C1/ru
Priority to DE69219625T priority patent/DE69219625T2/de
Priority to PCT/FR1992/000836 priority patent/WO1994002738A1/fr
Priority to US08/367,279 priority patent/US5581155A/en
Priority to ES92919481T priority patent/ES2101870T3/es
Priority to CA002142607A priority patent/CA2142607A1/fr
Priority to UA94129147A priority patent/UA27909C2/uk
Priority to PCT/FR1993/000610 priority patent/WO1994002739A1/fr
Publication of FR2693770A1 publication Critical patent/FR2693770A1/fr
Application granted granted Critical
Publication of FR2693770B1 publication Critical patent/FR2693770B1/fr
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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/54—Plasma accelerators

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)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Spark Plugs (AREA)

Abstract

Le moteur à plasma comprend un canal annulaire principal d'ionisation et d'accélération (24) délimité par des pièces (22) en matériau isolant et ouvert à son extrémité aval (225), au moins une cathode creuse (40) associée à des moyens (41) d'alimentation en gaz ionisable, et une anode annulaire (25) concentrique au canal annulaire principal (24) et disposée à distance de l'extrémité aval ouverte (225). Une chambre tampon annulaire (23) qui présente dans le sens radial une dimension plus grande que celle du canal annulaire principal (24) s'étend en amont de celui-ci au-delà de la zone dans laquelle est placée l'anode annulaire (25). Des moyens (26) d'alimentation en gaz ionisable débouchent en amont de l'anode (25) à travers un distributeur annulaire (27) dans une zone distincte de la zone portant l'anode (25). Des moyens (31 à 33, 34 à 38) de création d'un champ magnétique dans le canal principal (24) sont adaptés pour produire dans ce canal principal (24) un champ magnétique essentiellement radial qui présente un gradient avec une induction maximale à l'extrémité aval (225) du canal (24).
FR9208744A 1992-07-15 1992-07-15 Moteur à plasma à dérive fermée d'électrons. Expired - Lifetime FR2693770B1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR9208744A FR2693770B1 (fr) 1992-07-15 1992-07-15 Moteur à plasma à dérive fermée d'électrons.
ES92919481T ES2101870T3 (es) 1992-07-15 1992-09-01 Motor de plasma con deriva cerrada de electrones.
JP06504187A JP3083561B2 (ja) 1992-07-15 1992-09-01 閉鎖電子ドリフトを持つプラズマ加速器
RU95105253A RU2121075C1 (ru) 1992-07-15 1992-09-01 Плазменный двигатель с замкнутой траекторией дрейфа электронов
DE69219625T DE69219625T2 (de) 1992-07-15 1992-09-01 Plasmatriebwerk mit geschlossener elektronenlaufbahn
PCT/FR1992/000836 WO1994002738A1 (fr) 1992-07-15 1992-09-01 Moteur a plasma a derive fermee d'electrons
EP92919481A EP0650557B1 (fr) 1992-07-15 1992-09-01 Moteur a plasma a derive fermee d'electrons
CA 2139581 CA2139581A1 (fr) 1992-07-15 1992-09-01 Moteur a plasma a derive fermee d'electrons
US08/367,279 US5581155A (en) 1992-07-15 1992-09-01 Plasma accelerator with closed electron drift
CA002142607A CA2142607A1 (fr) 1992-07-15 1993-06-21 Accelerateur de plasma court a derive electronique confinee
UA94129147A UA27909C2 (uk) 1992-07-15 1993-06-21 Плазмовий двигун із замкненою траєкторією дрейфу електронів
PCT/FR1993/000610 WO1994002739A1 (fr) 1992-07-15 1993-06-21 Moteur a plasma a derive fermee d'electrons

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9208744A FR2693770B1 (fr) 1992-07-15 1992-07-15 Moteur à plasma à dérive fermée d'électrons.
CA002142607A CA2142607A1 (fr) 1992-07-15 1993-06-21 Accelerateur de plasma court a derive electronique confinee

Publications (2)

Publication Number Publication Date
FR2693770A1 FR2693770A1 (fr) 1994-01-21
FR2693770B1 true FR2693770B1 (fr) 1994-10-14

Family

ID=25677792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9208744A Expired - Lifetime FR2693770B1 (fr) 1992-07-15 1992-07-15 Moteur à plasma à dérive fermée d'électrons.

Country Status (9)

Country Link
US (1) US5581155A (fr)
EP (1) EP0650557B1 (fr)
JP (1) JP3083561B2 (fr)
CA (1) CA2142607A1 (fr)
DE (1) DE69219625T2 (fr)
ES (1) ES2101870T3 (fr)
FR (1) FR2693770B1 (fr)
RU (1) RU2121075C1 (fr)
WO (2) WO1994002738A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
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RU2458249C1 (ru) * 2011-03-31 2012-08-10 Государственный научный центр Российской Федерации - федеральное государственное унитарное предприятие "Исследовательский Центр имени М.В. Келдыша" Способ очистки рабочей части ускорительного канала стационарного плазменного двигателя от продуктов эрозии

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WO1996006518A1 (fr) * 1994-08-25 1996-02-29 Aeorospatiale Societe Nationale Industrielle Accelerateur plasmatique a flux electronique ferme
DE69637292T2 (de) * 1995-12-09 2008-11-06 Astrium Sas Steuerbarer Hall-Effekt-Antrieb
RU2088802C1 (ru) * 1995-12-09 1997-08-27 Исследовательский центр им.М.В.Келдыша Холловский двигатель
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
US5892329A (en) * 1997-05-23 1999-04-06 International Space Technology, Inc. Plasma accelerator with closed electron drift and conductive inserts
US6612105B1 (en) 1998-06-05 2003-09-02 Aerojet-General Corporation Uniform gas distribution in ion accelerators with closed electron drift
US6208080B1 (en) 1998-06-05 2001-03-27 Primex Aerospace Company Magnetic flux shaping in ion accelerators with closed electron drift
WO1999063222A1 (fr) * 1998-06-05 1999-12-09 Primex Aerospace Company Distribution uniforme de gaz dans des accelerateurs d'ions a courant d'electrons ferme
US6215124B1 (en) 1998-06-05 2001-04-10 Primex Aerospace Company Multistage 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
US6075321A (en) * 1998-06-30 2000-06-13 Busek, Co., Inc. Hall field plasma accelerator with an inner and outer anode
FR2782884B1 (fr) 1998-08-25 2000-11-24 Snecma Propulseur a plasma a derive fermee d'electrons adapte a de fortes charges thermiques
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US6150764A (en) * 1998-12-17 2000-11-21 Busek Co., Inc. Tandem hall field plasma accelerator
RU2156555C1 (ru) * 1999-05-18 2000-09-20 Государственное унитарное предприятие "Всероссийский электротехнический институт им. В.И. Ленина" Способ получения и ускорения плазмы и ускоритель плазмы с замкнутым дрейфом электронов для его осуществления
US6334302B1 (en) 1999-06-28 2002-01-01 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Variable specific impulse magnetoplasma rocket engine
DE10014033C2 (de) * 2000-03-22 2002-01-24 Thomson Tubes Electroniques Gm Plasma-Beschleuniger-Anordnung
DE10014034C2 (de) * 2000-03-22 2002-01-24 Thomson Tubes Electroniques Gm Plasma-Beschleuniger-Anordnung
US6486593B1 (en) 2000-09-29 2002-11-26 The United States Of America As Represented By The United States Department Of Energy Plasma accelerator
WO2002104085A2 (fr) * 2001-06-19 2002-12-27 Toky0 Electron Limited Pompe a vide pour plasma a effet hall et derive fermee d'electrons concue pour des reacteurs de traitement
DE10147998A1 (de) * 2001-09-28 2003-04-10 Unaxis Balzers Ag Verfahren und Vorrichtung zur Erzeugung eines Plasmas
DE10153723A1 (de) * 2001-10-31 2003-05-15 Thales Electron Devices Gmbh Plasmabeschleuniger-Anordnung
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
US7461502B2 (en) 2003-03-20 2008-12-09 Elwing Llc Spacecraft thruster
FR2857555B1 (fr) 2003-07-09 2005-10-14 Snecma Moteurs Accelerateur a plasma a derive fermee d'electrons
DE602004024993D1 (de) 2004-09-22 2010-02-25 Elwing Llc Antriebssystem für Raumfahrzeuge
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
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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
US7420182B2 (en) * 2005-04-27 2008-09-02 Busek Company Combined radio frequency and hall effect ion source and plasma accelerator system
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JP4816179B2 (ja) * 2006-03-20 2011-11-16 三菱電機株式会社 ホールスラスタ
US9447779B2 (en) 2006-11-09 2016-09-20 Alexander Kapulkin Low-power hall thruster
JP2008223655A (ja) * 2007-03-14 2008-09-25 Japan Aerospace Exploration Agency ホール型電気推進機
DE102007044074B4 (de) * 2007-09-14 2011-05-26 Thales Electron Devices Gmbh Elektrostatische Ionenbeschleunigeranordnung
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
JP2011530155A (ja) 2008-08-04 2011-12-15 エージーシー フラット グラス ノース アメリカ，インコーポレイテッド プラズマ源、及びプラズマ強化化学蒸着を利用して薄膜被覆を堆積させる方法
FR2941503B1 (fr) * 2009-01-27 2011-03-04 Snecma Propulseur a derive fermee d'electrons
FR2950114B1 (fr) 2009-09-17 2012-07-06 Snecma Moteur a effet hall avec refroidissement de la ceramique interne
FR2950115B1 (fr) * 2009-09-17 2012-11-16 Snecma Propulseur plasmique a effet hall
US8468794B1 (en) 2010-01-15 2013-06-25 The United States Of America As Represented By The Administrator Of National Aeronautics And Space Administration Electric propulsion apparatus
FR2959534B1 (fr) * 2010-04-29 2012-07-13 Snecma Moteur a effet hall avec regulation de la temperature du dispositif de chauffage de la cathode
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FR2976029B1 (fr) 2011-05-30 2016-03-11 Snecma Propulseur a effet hall
US9679869B2 (en) 2011-09-02 2017-06-13 Skyworks Solutions, Inc. Transmission line for high performance radio frequency applications
FR2979956B1 (fr) 2011-09-09 2013-09-27 Snecma Systeme de propulsion electrique a propulseurs a plasma stationnaire
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RU2543103C2 (ru) * 2013-06-24 2015-02-27 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Ионный двигатель
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
CN103953517B (zh) * 2014-05-13 2016-08-31 哈尔滨工业大学 霍尔推进器改进装置
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FR3094557B1 (fr) * 2019-03-26 2024-03-01 2 Univ De Versailles Saint Quentin En Yvelines Dispositif d’éjection d’ions à effet Hall
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US12078153B2 (en) * 2021-04-15 2024-09-03 California Institute Of Technology Thermally managed electric propulsion systems
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Also Published As

Publication number Publication date
US5581155A (en) 1996-12-03
ES2101870T3 (es) 1997-07-16
DE69219625D1 (de) 1997-06-12
RU2121075C1 (ru) 1998-10-27
JPH08500930A (ja) 1996-01-30
EP0650557A1 (fr) 1995-05-03
DE69219625T2 (de) 1997-11-13
JP3083561B2 (ja) 2000-09-04
CA2142607A1 (fr) 1995-01-05
EP0650557B1 (fr) 1997-05-07
WO1994002739A1 (fr) 1994-02-03
RU95105253A (ru) 1996-10-27
FR2693770A1 (fr) 1994-01-21
WO1994002738A1 (fr) 1994-02-03

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