JP6010132B2 - ホール効果スラスタ - Google Patents
ホール効果スラスタ Download PDFInfo
- Publication number
- JP6010132B2 JP6010132B2 JP2014541742A JP2014541742A JP6010132B2 JP 6010132 B2 JP6010132 B2 JP 6010132B2 JP 2014541742 A JP2014541742 A JP 2014541742A JP 2014541742 A JP2014541742 A JP 2014541742A JP 6010132 B2 JP6010132 B2 JP 6010132B2
- Authority
- JP
- Japan
- Prior art keywords
- annular channel
- thruster
- hall effect
- open end
- effect thruster
- 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
Links
- 230000005355 Hall effect Effects 0.000 title claims description 36
- 239000003380 propellant Substances 0.000 claims description 24
- 230000001141 propulsive effect Effects 0.000 claims description 21
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 238000011144 upstream manufacturing Methods 0.000 claims description 8
- 230000005684 electric field Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 35
- 150000002500 ions Chemical class 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 238000009828 non-uniform distribution Methods 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- 230000000386 athletic effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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
-
- 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
- F03H1/0006—Details applicable to different types of plasma thrusters
-
- 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
-
- 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
- B64G1/411—Electric propulsion
- B64G1/413—Ion or plasma engines
-
- 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
-
- 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
- F03H1/0068—Electrostatic ion thrusters grid-less with an applied magnetic field with a central channel, e.g. end-Hall type
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)
- Rehabilitation Tools (AREA)
- Earth Drilling (AREA)
Description
Claims (10)
- 中心軸(Z’)を有する2つの同心な壁(3,4)によって定められた環状チャネル(2)であって、開放端(5)および閉鎖端(6)を有し、且つ、前記閉鎖端(6)の付近に配置されて径方向の壁(7)によって複数の別々の区画(8)に分割される上流部分(2a)を有する環状チャネル(2)と、
前記環状チャネル(2)の前記閉鎖端(6)に位置するアノード(9)と、
前記環状チャネル(2)の前記区画(8)へと推進ガスを注入するための注入回路(11)であって、各々の区画(8)に対して少なくとも1つの個別の流量調節装置(12)を有する注入回路(11)と、
前記環状チャネル(2)の前記開放端(5)に磁界(M)を生成するための磁気回路と、
前記環状チャネル(2)の前記開放端(5)の下流のカソード(19)と、
を備える、推進力の向きを可動なホール効果スラスタ(1)であって、
内側の極(18)および対面する外側の極(15)を有する前記磁気回路の最終段において、前記内側の極(18)は、前記磁界(M)が当該スラスタ(1)の横断面に対して傾くように、前記外側の極(15)に対して軸方向の下流にずらされている、ことを特徴とするスラスタ。 - 前記環状チャネル(2)は、前記開放端(5)の付近に配置されて下流方向に末広がりな子午面(P)を有する下流部分(2b)を備える、請求項1に記載のホール効果スラスタ(1)。
- 前記環状チャネル(2)は、軸対称ではない、請求項1または2に記載のホール効果スラスタ(1)。
- 前記環状チャネル(2)は、対称の主軸(X’)と前記対称の主軸(X’)に垂直かつ前記対称の主軸(X’)よりも短い第2の対称の軸(Y’)とを有する断面を備える、請求項3に記載のホール効果スラスタ(1)。
- 前記少なくとも1つの個別の流量調節装置(12)は、制御ユニットへと接続される、請求項1〜4のいずれか一項に記載のホール効果スラスタ(1)。
- 前記同心な壁(3、4)は、セラミック材料で作られる、請求項1〜5のいずれか一項に記載のホール効果スラスタ。
- 自身の姿勢および/または軌道を制御するために、請求項1〜6のいずれか一項に記載の推進力の向きを可動なホール効果スラスタ(1)を少なくとも1つ備えている宇宙飛行体(20)。
- ホール効果スラスタ(1)によって向きを可動な推進力を生成する方法であって、
中心軸(Z’)を有する2つの同心な壁(3、4)によって定められた環状チャネル(2)の開放端(5)の下流に位置するカソード(19)から電子を放射するステップと、
前記カソード(19)によって放射される電子を捕捉すべく、前記環状チャネル(2)の前記開放端(5)に磁気回路によって径方向の磁界(M)を生成することで、前記開放端(5)と前記環状チャネル(2)の閉鎖端(6)に位置するアノード(9)との間に電界(E)を生成するステップと、
径方向の壁(7)によって複数の別々の区画(8)に分割された前記環状チャネル(2)の上流部分(2a)へと注入回路(11)を介して推進ガスを注入することで、各々の区画(8)が少なくとも1つの調節装置(12)によって個別に調節されたガスの流れを受けるステップと、
前記アノード(9)に向かって前記磁界(M)から逃げ出す電子によって、推進ガスを電離させるステップと、
前記電離した推進ガスを、前記電界(E)によって、前記環状チャネル(2)の前記開放端(5)に向かって軸方向に加速させるステップと、
仮想のカソード格子によって、前記電離した推進ガスを径方向外側へと偏向させるステップと、
を含み、
前記カソード格子は、前記スラスタ(1)の横断面に対して傾けられ、且つ、内側の極(18)および対面する外側の極(15)を備え且つ前記内側の極(18)が前記外側の極(15)に対して下流へと軸方向にずらされている前記磁気回路の最終段によって、捕捉された電子によって形成される、方法。 - 少なくとも1つの調節装置(12)は、制御ユニットによって制御される、請求項8に記載の向きを可動な推進力を生成する方法。
- 推進力の絶対値および/または向きは、前記ホール効果スラスタ(1)を備える宇宙飛行体(20)の軌道および/または姿勢を制御するために、制御される、請求項8または9に記載の向きを可動な推進力を生成する方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1160635A FR2982914B1 (fr) | 2011-11-22 | 2011-11-22 | Propulseur a effet de hall |
FR1160635 | 2011-11-22 | ||
PCT/FR2012/052659 WO2013076409A1 (fr) | 2011-11-22 | 2012-11-19 | Propulseur a effet de hall |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015502480A JP2015502480A (ja) | 2015-01-22 |
JP6010132B2 true JP6010132B2 (ja) | 2016-10-19 |
Family
ID=47291164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014541742A Expired - Fee Related JP6010132B2 (ja) | 2011-11-22 | 2012-11-19 | ホール効果スラスタ |
Country Status (9)
Country | Link |
---|---|
US (1) | US9494142B2 (ja) |
EP (1) | EP2783112B1 (ja) |
JP (1) | JP6010132B2 (ja) |
CN (1) | CN103987964B (ja) |
FR (1) | FR2982914B1 (ja) |
IL (1) | IL232657A (ja) |
RU (1) | RU2620880C2 (ja) |
UA (1) | UA114495C2 (ja) |
WO (1) | WO2013076409A1 (ja) |
Cited By (16)
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US9545360B2 (en) | 2009-05-13 | 2017-01-17 | Sio2 Medical Products, Inc. | Saccharide protective coating for pharmaceutical package |
US9554968B2 (en) | 2013-03-11 | 2017-01-31 | Sio2 Medical Products, Inc. | Trilayer coated pharmaceutical packaging |
US9572526B2 (en) | 2009-05-13 | 2017-02-21 | Sio2 Medical Products, Inc. | Apparatus and method for transporting a vessel to and from a PECVD processing station |
US9662450B2 (en) | 2013-03-01 | 2017-05-30 | Sio2 Medical Products, Inc. | Plasma or CVD pre-treatment for lubricated pharmaceutical package, coating process and apparatus |
US9664626B2 (en) | 2012-11-01 | 2017-05-30 | Sio2 Medical Products, Inc. | Coating inspection method |
US9764093B2 (en) | 2012-11-30 | 2017-09-19 | Sio2 Medical Products, Inc. | Controlling the uniformity of PECVD deposition |
US9863042B2 (en) | 2013-03-15 | 2018-01-09 | Sio2 Medical Products, Inc. | PECVD lubricity vessel coating, coating process and apparatus providing different power levels in two phases |
US9878101B2 (en) | 2010-11-12 | 2018-01-30 | Sio2 Medical Products, Inc. | Cyclic olefin polymer vessels and vessel coating methods |
US9903782B2 (en) | 2012-11-16 | 2018-02-27 | Sio2 Medical Products, Inc. | Method and apparatus for detecting rapid barrier coating integrity characteristics |
US9937099B2 (en) | 2013-03-11 | 2018-04-10 | Sio2 Medical Products, Inc. | Trilayer coated pharmaceutical packaging with low oxygen transmission rate |
US10189603B2 (en) | 2011-11-11 | 2019-01-29 | Sio2 Medical Products, Inc. | Passivation, pH protective or lubricity coating for pharmaceutical package, coating process and apparatus |
US10201660B2 (en) | 2012-11-30 | 2019-02-12 | Sio2 Medical Products, Inc. | Controlling the uniformity of PECVD deposition on medical syringes, cartridges, and the like |
US11066745B2 (en) | 2014-03-28 | 2021-07-20 | Sio2 Medical Products, Inc. | Antistatic coatings for plastic vessels |
US11077233B2 (en) | 2015-08-18 | 2021-08-03 | Sio2 Medical Products, Inc. | Pharmaceutical and other packaging with low oxygen transmission rate |
US11116695B2 (en) | 2011-11-11 | 2021-09-14 | Sio2 Medical Products, Inc. | Blood sample collection tube |
US11624115B2 (en) | 2010-05-12 | 2023-04-11 | Sio2 Medical Products, Inc. | Syringe with PECVD lubrication |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2986577B1 (fr) * | 2012-02-06 | 2016-05-20 | Snecma | Propulseur a effet hall |
FR3032325A1 (fr) * | 2015-01-30 | 2016-08-05 | Snecma | Propulseur a effet hall et engin spatial comprenant un tel propulseur |
FR3038663B1 (fr) * | 2015-07-08 | 2019-09-13 | Safran Aircraft Engines | Propulseur a effet hall exploitable en haute altitude |
CN108313328B (zh) * | 2018-02-02 | 2019-09-06 | 中国空间技术研究院 | 一种霍尔推力器扭矩抵消方法 |
CN109707583A (zh) * | 2018-04-23 | 2019-05-03 | 李超 | 脉冲式冲量循环发动机 |
EP3604805B1 (en) | 2018-08-02 | 2024-04-24 | ENPULSION GmbH | Ion thruster for thrust vectored propulsion of a spacecraft |
EP4000355A4 (en) * | 2019-07-19 | 2023-06-28 | Phoenix, LLC | Gas jet deflection in pressurized systems |
CN111516907B (zh) * | 2020-04-27 | 2021-08-10 | 哈尔滨工业大学 | 一种微阴极电弧推力阵列系统 |
CN113501143B (zh) * | 2021-06-30 | 2023-06-06 | 中国长城工业集团有限公司 | 一种基于单台霍尔推力器实现微小卫星转轨和姿控的方法 |
WO2023130166A1 (pt) * | 2022-01-10 | 2023-07-13 | Tiago Baptista De Alves Martins Alexandre | Sistema de propulsão usando bobinas com geração de campos de força |
CN114615786B (zh) * | 2022-01-28 | 2024-07-23 | 北京控制工程研究所 | 一种磁响应磁等离子体动力推力器阴极及其制备方法 |
Family Cites Families (11)
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DE69637292T2 (de) | 1995-12-09 | 2008-11-06 | Astrium Sas | Steuerbarer Hall-Effekt-Antrieb |
JP4090503B2 (ja) * | 1996-04-01 | 2008-05-28 | ユナイテッド テクノロジーズ コーポレイション | ホール効果プラズマ加速器 |
IL126414A0 (en) * | 1996-04-01 | 1999-05-09 | Int Scient Products | A hall effect plasma thruster |
RU2163309C2 (ru) * | 1997-05-23 | 2001-02-20 | Московский государственный авиационный институт (технический университет) | Устройство концентрации пучка ионов для плазменного двигателя и плазменный двигатель, оборудованный таким устройством |
JP2001506337A (ja) * | 1997-05-23 | 2001-05-15 | ソシエテ ナシオナル デチュード エ ドゥ コンストリュクシオン ドゥ モター ダビアシオン“エスエヌウセエムア” | 磁気流体力学的推進手段のためのイオンビーム集中化装置および該装置を装着した磁気流体力学的推進手段 |
EP1021073A1 (en) * | 1999-01-18 | 2000-07-19 | Matra Marconi Space France S.A. | An ion accelerator |
US6481672B1 (en) * | 2001-01-18 | 2002-11-19 | Lockheed Martin Corporation | Gimbaled thruster control system |
US6456011B1 (en) * | 2001-02-23 | 2002-09-24 | Front Range Fakel, Inc. | Magnetic field for small closed-drift ion source |
JP2004530256A (ja) * | 2001-02-23 | 2004-09-30 | カウフマン アンド ロビンソン,インコーポレイテッド | 小型クローズド・ドリフト・スラスタ用の磁場 |
US6919672B2 (en) * | 2002-04-10 | 2005-07-19 | Applied Process Technologies, Inc. | Closed drift ion source |
JP2007071055A (ja) * | 2005-09-05 | 2007-03-22 | Osaka Univ | 磁場集中構造を有する磁気回路を備えたホールスラスタ |
-
2011
- 2011-11-22 FR FR1160635A patent/FR2982914B1/fr not_active Expired - Fee Related
-
2012
- 2012-11-19 RU RU2014119896A patent/RU2620880C2/ru active
- 2012-11-19 CN CN201280057438.2A patent/CN103987964B/zh active Active
- 2012-11-19 UA UAA201405431A patent/UA114495C2/uk unknown
- 2012-11-19 JP JP2014541742A patent/JP6010132B2/ja not_active Expired - Fee Related
- 2012-11-19 WO PCT/FR2012/052659 patent/WO2013076409A1/fr active Application Filing
- 2012-11-19 US US14/360,099 patent/US9494142B2/en active Active
- 2012-11-19 EP EP12795572.2A patent/EP2783112B1/fr active Active
-
2014
- 2014-05-15 IL IL232657A patent/IL232657A/en active IP Right Grant
Cited By (31)
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JP2015502480A (ja) | 2015-01-22 |
RU2620880C2 (ru) | 2017-05-30 |
US20140290210A1 (en) | 2014-10-02 |
CN103987964B (zh) | 2017-03-29 |
IL232657A0 (en) | 2014-06-30 |
RU2014119896A (ru) | 2015-12-27 |
US9494142B2 (en) | 2016-11-15 |
IL232657A (en) | 2017-09-28 |
EP2783112B1 (fr) | 2019-09-11 |
FR2982914A1 (fr) | 2013-05-24 |
WO2013076409A1 (fr) | 2013-05-30 |
FR2982914B1 (fr) | 2014-01-17 |
EP2783112A1 (fr) | 2014-10-01 |
CN103987964A (zh) | 2014-08-13 |
UA114495C2 (uk) | 2017-06-26 |
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