WO1997021923A1 - Moteur a effet hall - Google Patents

Moteur a effet hall Download PDF

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Publication number
WO1997021923A1
WO1997021923A1 PCT/RU1996/000333 RU9600333W WO9721923A1 WO 1997021923 A1 WO1997021923 A1 WO 1997021923A1 RU 9600333 W RU9600333 W RU 9600333W WO 9721923 A1 WO9721923 A1 WO 9721923A1
Authority
WO
WIPO (PCT)
Prior art keywords
external
azimuth
channel
sections
walls
Prior art date
Application number
PCT/RU1996/000333
Other languages
English (en)
Russian (ru)
Inventor
Anatoly Sazonovich Koroteev
Valery Alexandrovich Petrosov
Yueri Mikhailovich Yashnov
Anatoly Ivanovich Vasin
Vladimir Ivanovich Baranov
Jean-François Paul Marie POUSSIN
Jean Marc Stephan
Philip Andrew Balaam
John Kent Koester
Edward Joseph Britt
Original Assignee
Keldysh Research Center
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 Keldysh Research Center filed Critical Keldysh Research Center
Publication of WO1997021923A1 publication Critical patent/WO1997021923A1/fr

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/40—Arrangements or adaptations of propulsion systems
    • B64G1/405—Ion or plasma engines

Definitions

  • Iz ⁇ b ⁇ e ⁇ enie ⁇ n ⁇ si ⁇ sya ⁇ ⁇ lazmenn ⁇ y ⁇ e ⁇ ni ⁇ e and m ⁇ zhe ⁇ by ⁇ is ⁇ lz ⁇ van ⁇ ⁇ i ⁇ ns ⁇ ui ⁇ vanii ele ⁇ iches ⁇ i ⁇ ⁇ a ⁇ e ⁇ ny ⁇ dviga ⁇ eley in chas ⁇ n ⁇ s ⁇ i, ⁇ lazmen- ny ⁇ us ⁇ i ⁇ eley with zam ⁇ nu ⁇ ym d ⁇ ey ⁇ m ele ⁇ n ⁇ v, ⁇ ednaznachenny ⁇ for ⁇ ab ⁇ - ⁇ y in ⁇ smiches ⁇ i ⁇ usl ⁇ viya ⁇ for ⁇ e ⁇ tsii ⁇ bi ⁇ y and ⁇ ien ⁇ atsii ⁇ smiches ⁇ i ⁇ a ⁇ sha ⁇ a ⁇ v and ⁇ a ⁇ zhe in ⁇ e ⁇ n ⁇ l ⁇ gii ⁇ b ⁇ ab ⁇ i ma ⁇ e ⁇ ial
  • Izves ⁇ ny ⁇ lazmennye us ⁇ i ⁇ eli (dviga ⁇ eli) with zam ⁇ nu ⁇ ym d ⁇ ey ⁇ m ele ⁇ - ⁇ n ⁇ v (or ⁇ ll ⁇ vs ⁇ ie us ⁇ i ⁇ eli) ⁇ ye in zavisim ⁇ s ⁇ i ⁇ ⁇ v ⁇ dyaschi ⁇ sv ⁇ ys ⁇ v ma ⁇ e ⁇ iala s ⁇ en ⁇ us ⁇ i ⁇ eln ⁇ g ⁇ ⁇ anala usl ⁇ vn ⁇ delya ⁇ sya two ⁇ i ⁇ a: s ⁇ atsi ⁇ na ⁇ ny ⁇ lazmenny dviga ⁇ el (SPD) - ma ⁇ e ⁇ ial s ⁇ en ⁇ diele ⁇ i ⁇ , dviga ⁇ el with an ⁇ dnym layer ( ⁇ ) - the material of the wall of the receiver.
  • SPD s ⁇ atsi ⁇ na ⁇ ny ⁇ lazmenn
  • ⁇ ll ⁇ vs ⁇ y dviga- ⁇ el s ⁇ zdae ⁇ ⁇ yagu in ⁇ i ⁇ si ⁇ vann ⁇ m na ⁇ avlenii, and u ⁇ avleniya ⁇ smiches ⁇ im a ⁇ a ⁇ a ⁇ m (s ⁇ u ⁇ ni ⁇ m) ne ⁇ b ⁇ dim ⁇ is ⁇ lz ⁇ va ⁇ or ⁇ a ⁇ least two dviga ⁇ elya or d ⁇ lni ⁇ elny me ⁇ anizm ⁇ v ⁇ a dviga ⁇ elya ⁇ n ⁇ si ⁇ eln ⁇ a ⁇ a ⁇ a ⁇ a.
  • sis ⁇ emu, s ⁇ s ⁇ yaschuyu of che ⁇ y ⁇ e ⁇ simme ⁇ ichny ⁇ ⁇ e ⁇ i ⁇ e ⁇ iyny ⁇ vneshni ⁇ are independent ⁇ , ⁇ azmeschenny ⁇ ⁇ sled ⁇ va ⁇ eln ⁇ ⁇ dna for d ⁇ ugoy ⁇ azimu ⁇ u and tsen ⁇ al- n ⁇ y vnu ⁇ enney se ⁇ tsy, svyazanny ⁇ magni ⁇ v ⁇ d ⁇ m and imeyuschi ⁇ ⁇ azhdaya is ⁇ chni ⁇ magnita ⁇ dvizhuschey ⁇ lyus strength and, at ⁇ azmeschenny vy ⁇ dn ⁇ g ⁇ s ⁇ eza ( ⁇ , 2030134 C1, 1995 g., ⁇ 05 ⁇ 1/54, ⁇ 1/00).
  • This device is weak and does not exceed traction, but does not exceed 1.5 * , In essence, in this device, the ability to disconnect the traction circuitry can only be used to compensate for the traction.
  • FIG. 1 the motor is shown to have a quick cut-off for the case of three external magnetic sections and associated additional electrics, and FIG. 2 - at a glance in 5 areas of its oxy.
  • traction is changed to a minimum value in one of the barges 18, 19, 20, and the total output is 21%.
  • izmenyae ⁇ sya ⁇ n ⁇ igu ⁇ atsiya ele ⁇ iches ⁇ go ⁇ lya in ⁇ ll ⁇ vs ⁇ m dviga ⁇ ele magnita ⁇ e and ele ⁇ iches ⁇ e ⁇ lya vzaim ⁇ svyazany).
  • the simultaneous supply to elec- trode 21, which corresponds to this external section, potential, for example, interrupts the power supply from the electric voltage, is subject to electric shock.
  • ⁇ ya value e ⁇ go ⁇ lya m ⁇ zhe ⁇ by ⁇ ⁇ ta ⁇ si ⁇ eln ⁇ small (-10 ⁇ / cm) changes ⁇ adialn ⁇ y s ⁇ s ⁇ avlyayuschey s ⁇ s ⁇ i i ⁇ na ⁇ i vne ⁇ shem ⁇ sev ⁇ m ⁇ le ⁇ 300 ⁇ / cm s ⁇ s ⁇ avi ⁇ (1/30) 1/2 "20%.
  • the combined effect of such changes in the power supply in one of the azimuthal sections of the channel is significant, in comparison with the power supply, e. forward traction.
  • Experiments give the value of the angle of inclination of the thrust vector of at least ⁇ 5 °.
  • the output channel after the external wall 7 is displaced downstream to the external channel through the external wall 6.
  • the latter make the maximum weight in the azimuth direction.

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)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Plasma Technology (AREA)

Abstract

Cette invention concerne un moteur à effet Hall faisant appel à un accélérateur et à une diffusion des électrons de type fermé. Ce moteur comprend les éléments suivants: un canal accélérateur fermé sur le plan azimutal (1), lequel canal comporte une zone d'ionisation (2) ainsi qu'une zone d'accélération (3) du flux de travail, est délimité par des parois interne (6) et externe (7), et est ouvert au niveau de la sortie; une anode (4) située au début du canal et en amont du flux; au moins une cathode neutralisante (5) disposée derrière la fente de sortie et en aval du flux; un système magnétique se composant de sections périphériques externes indépendantes qui sont montées en série l'une derrière l'autre selon l'azimut, ainsi que d'une section centrale interne, lesquelles sections sont reliées par un conducteur magnétique (12) et possèdent chacune une source de force magnétomotrice (17, 18, 19, 20); et enfin, un pôle (13, 14, 15, 16) situé au niveau de la fente de sortie. Ce moteur se caractérise par le fait qu'il comporte des électrodes complémentaires (21, 22, 23) montées en série l'une derrière l'autre selon l'azimut et au niveau de la fente de sortie, le nombre de sections externes étant au moins égal à trois. Dans la zone d'accélération (3), la distance entre les parois du canal (1) s'accroît en aval selon le flux et se modifie selon l'azimut en fonction de l'emplacement des sources de force magnétomotrice (18, 19, 20) des sections externes. Les pôles externes (14, 15, 16) et la fente de sortie de la paroi externe (7) sont déplacés en aval par rapport au pôle interne (17) et à la fente de sortie de la paroi interne (6), respectivement. Les valeurs des déplacements ne dépassent pas la moitié des distances séparant les pôles et les parois respectivement, tandis que l'accroissement de la distance séparant les parois (6, 7) se fait par une modification du profil de la paroi externe (7).
PCT/RU1996/000333 1995-12-09 1996-12-05 Moteur a effet hall WO1997021923A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU95120367A RU2088802C1 (ru) 1995-12-09 1995-12-09 Холловский двигатель
RU95120367 1995-12-09

Publications (1)

Publication Number Publication Date
WO1997021923A1 true WO1997021923A1 (fr) 1997-06-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1996/000333 WO1997021923A1 (fr) 1995-12-09 1996-12-05 Moteur a effet hall

Country Status (2)

Country Link
RU (1) RU2088802C1 (fr)
WO (1) WO1997021923A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002054836A1 (fr) * 2000-12-28 2002-07-11 Valery Alexandrovich Petrosov Procede et dispositif destines a l'acceleration des ions dans les accelerateurs a plasma a effet hall
DE10153723A1 (de) * 2001-10-31 2003-05-15 Thales Electron Devices Gmbh Plasmabeschleuniger-Anordnung
CN102782320A (zh) * 2010-03-01 2012-11-14 三菱电机株式会社 霍尔推进器及宇宙航行体及推进方法
FR2986577A1 (fr) * 2012-02-06 2013-08-09 Snecma Propulseur a effet hall
CN107207100A (zh) * 2015-01-30 2017-09-26 赛峰飞机发动机公司 霍尔效应推力器和包括此类推力器的航天器
CN107313910A (zh) * 2017-07-10 2017-11-03 北京控制工程研究所 一种霍尔推力器用阳极磁屏一体化结构
CN110160688A (zh) * 2019-05-23 2019-08-23 哈尔滨工业大学 一种测量在轨等离子体推力器的推力的方法及系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2520270C2 (ru) * 2012-08-28 2014-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) Способ нейтрализации объемного заряда ионного потока

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994002738A1 (fr) * 1992-07-15 1994-02-03 Societe Europeenne De Propulsion Moteur a plasma a derive fermee d'electrons
RU2030134C1 (ru) * 1992-11-02 1995-02-27 Опытное конструкторское бюро "Факел" Плазменный ускоритель с замкнутым дрейфом электронов
RU2045134C1 (ru) * 1993-03-15 1995-09-27 Игорь Борисович Сорокин Ускоритель плазмы с замкнутым дрейфом электронов

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994002738A1 (fr) * 1992-07-15 1994-02-03 Societe Europeenne De Propulsion Moteur a plasma a derive fermee d'electrons
RU2030134C1 (ru) * 1992-11-02 1995-02-27 Опытное конструкторское бюро "Факел" Плазменный ускоритель с замкнутым дрейфом электронов
RU2045134C1 (ru) * 1993-03-15 1995-09-27 Игорь Борисович Сорокин Ускоритель плазмы с замкнутым дрейфом электронов

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TEZISY DOKLADOV, VII Vsesojuznaya Konferentsya Po Plazmennym Uskoritelyam i Ionnym Inzhektoram (Kharkov, 26-28 September 1989), Published 1989 (Gosudarstvenny Komitet Po Izpolzovaniju Atomnoi Energue SSSR et al, Kharkov), G.A. ARRKHIPOV et al., "Upravlenie Vektorom Usilya v UZDP", page 81. *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002054836A1 (fr) * 2000-12-28 2002-07-11 Valery Alexandrovich Petrosov Procede et dispositif destines a l'acceleration des ions dans les accelerateurs a plasma a effet hall
DE10153723A1 (de) * 2001-10-31 2003-05-15 Thales Electron Devices Gmbh Plasmabeschleuniger-Anordnung
CN102782320A (zh) * 2010-03-01 2012-11-14 三菱电机株式会社 霍尔推进器及宇宙航行体及推进方法
US9234510B2 (en) 2012-02-06 2016-01-12 Snecma Hall effect thruster
WO2013117856A1 (fr) * 2012-02-06 2013-08-15 Snecma Propulseur a effet hall
JP2015511287A (ja) * 2012-02-06 2015-04-16 スネクマ ホール効果スラスタ
FR2986577A1 (fr) * 2012-02-06 2013-08-09 Snecma Propulseur a effet hall
CN107207100A (zh) * 2015-01-30 2017-09-26 赛峰飞机发动机公司 霍尔效应推力器和包括此类推力器的航天器
CN107207100B (zh) * 2015-01-30 2020-05-19 赛峰飞机发动机公司 霍尔效应推力器和包括此类推力器的航天器
CN107313910A (zh) * 2017-07-10 2017-11-03 北京控制工程研究所 一种霍尔推力器用阳极磁屏一体化结构
CN107313910B (zh) * 2017-07-10 2019-08-09 北京控制工程研究所 一种霍尔推力器用阳极磁屏一体化结构
CN110160688A (zh) * 2019-05-23 2019-08-23 哈尔滨工业大学 一种测量在轨等离子体推力器的推力的方法及系统
CN110160688B (zh) * 2019-05-23 2020-12-25 哈尔滨工业大学 一种测量在轨等离子体推力器的推力的方法及系统

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Publication number Publication date
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