JP5255834B2 - プラズマ開放スイッチを含むパルス電力システム - Google Patents
プラズマ開放スイッチを含むパルス電力システム Download PDFInfo
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- JP5255834B2 JP5255834B2 JP2007505145A JP2007505145A JP5255834B2 JP 5255834 B2 JP5255834 B2 JP 5255834B2 JP 2007505145 A JP2007505145 A JP 2007505145A JP 2007505145 A JP2007505145 A JP 2007505145A JP 5255834 B2 JP5255834 B2 JP 5255834B2
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- Prior art keywords
- plasma
- electrodes
- current
- pair
- switch
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Classifications
-
- 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
- H05H1/24—Generating plasma
- H05H1/46—Generating plasma using applied electromagnetic fields, e.g. high frequency or microwave energy
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J4/00—Circuit arrangements for mains or distribution networks not specified as ac or dc
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- 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
- H05H2242/00—Auxiliary systems
- H05H2242/20—Power circuits
- H05H2242/22—DC, AC or pulsed generators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/10—Nuclear fusion reactors
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Plasma Technology (AREA)
Description
本出願は、2004年3月24日に出願された米国仮出願第60/555,937号による利益を請求する。
コンデンサバンクの制約のために、蓄積された誘導性エネルギーを使用するパルス電力発生器の開発にかなりの努力がなされている。蓄積された誘導性エネルギーを供給し、比較的高いエネルギー密度を有する多数の比較的低コストの電力源が存在する。これらの電力源は、単極発電機、補償形同期発電機および爆発駆動型磁束圧縮機を含む。しかしながら蓄積された誘導性エネルギーから迅速な電流上昇を有するパルス電力を得るためには、開放スイッチが必要とされる。
適当な開放スイッチの開発に向けられた努力は、G.D.Roy,「High Power, High Repetition Rate Switches:An Overview(高出力・高反復速度スイッチ:概要)」,Naval Research Review(海軍研究評論),Vol.2,1990,p.17−24に記載されている。このスイッチに望まれる属性は、迅速な開放と、高い反復速度を達成するための迅速な回復と、制御可能で長い導通時間と、導通時の低い抵抗と、開放時のインピーダンスの迅速な上昇と、開放後の高いインピーダンスと、大きな電流と、大きなスタンドオフ電圧と、ジッター(波形の乱れ)のない動作である。プラズマ流れスイッチは、最大10−5秒の導通時間と100ナノ秒タイムスケールでの開放時間とを有すると言われており、1990年現在において、極めて高い出力(テラワット)と、低いインピーダンス(10オーム)と、単一ショットとを有する段階的パルス電力システムにおいてだけ有用である。(19ページ。)
Claims (1)
- パルス電力を負荷に供給するための装置であって、
電流源と、
一対の電極であり、その一対の電極の間のプラズマに前記電流源からの電流を伝導するための一対の電極と、
前記電流源からの前記電流が前記一対の電極の間のプラズマに伝導される間に、磁気エネルギーを蓄積するために前記電流源を前記一対の電極に接続する電気導体と、
伝送線であり、離隔された一対の導体を有し、前記一対の電極の間の前記プラズマが前記一対の電極間から移動されて前記負荷に向けて前記伝送線の前記離隔された一対の導体間を流れるときに、前記蓄積された磁気エネルギーからのパワーを前記負荷に伝えるために前記一対の電極に結合される伝送線とを備え、
前記電流源を前記一対の電極に結合する前記電気導体は、前記磁気エネルギーが蓄積されて前記電流源からの前記電流が前記一対の電極間の前記プラズマに伝導される間、前記一対の電極間の前記プラズマを保持するために配置され、
さらに前記電流源を前記一対の電極に結合する前記電気導体は、前記プラズマが前記一対の電極間に保持されるときに、前記負荷に向けて前記伝送線に沿って導かれる第1の磁気力成分を前記一対の電極間の前記プラズマ上に適用するため、前記電流源からの第1の電流成分を伝達するための少なくとも一つの第1の電気導体を備え、
またさらに前記電流源を前記一対の電極に結合する前記電気導体は、前記プラズマが前記一対の電極間に保持されるときに、前記負荷から離れて前記伝送線に沿って導かれる第2の磁気力を前記一対の電極間の前記プラズマ上に適用するため、前記電流源からの第2の電流成分を伝達するための少なくとも一つの第2の電気的導体を備える、装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55593704P | 2004-03-24 | 2004-03-24 | |
US60/555,937 | 2004-03-24 | ||
PCT/US2005/009723 WO2005094502A2 (en) | 2004-03-24 | 2005-03-23 | Pulsed power system including a plasma opening switch |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012064488A Division JP5571115B2 (ja) | 2004-03-24 | 2012-03-21 | プラズマ開放スイッチを含むパルス電力システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007536505A JP2007536505A (ja) | 2007-12-13 |
JP5255834B2 true JP5255834B2 (ja) | 2013-08-07 |
Family
ID=35064398
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007505145A Expired - Fee Related JP5255834B2 (ja) | 2004-03-24 | 2005-03-23 | プラズマ開放スイッチを含むパルス電力システム |
JP2012064488A Expired - Fee Related JP5571115B2 (ja) | 2004-03-24 | 2012-03-21 | プラズマ開放スイッチを含むパルス電力システム |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012064488A Expired - Fee Related JP5571115B2 (ja) | 2004-03-24 | 2012-03-21 | プラズマ開放スイッチを含むパルス電力システム |
Country Status (4)
Country | Link |
---|---|
US (1) | US7634042B2 (ja) |
EP (1) | EP1743351B1 (ja) |
JP (2) | JP5255834B2 (ja) |
WO (1) | WO2005094502A2 (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8175209B2 (en) * | 2004-03-24 | 2012-05-08 | Richard Carl Auchterlonie | Method and apparatus for pulsed power generation |
US20060275537A1 (en) * | 2005-06-02 | 2006-12-07 | The Regents Of The University Of California | Method and apparatus for field-emission high-pressure-discharge laser chemical vapor deposition of free-standing structures |
US7994892B2 (en) * | 2007-06-21 | 2011-08-09 | Jpa Inc. | Oxidative opening switch assembly and methods |
JP2011501861A (ja) * | 2007-10-16 | 2011-01-13 | ソントル・ナショナル・ドゥ・ラ・ルシェルシュ・サイエンティフィーク(シーエヌアールエス) | 長距離をへだてた過渡プラズマボール生成システム |
US9338874B2 (en) | 2011-06-17 | 2016-05-10 | The Curators Of The University Of Missouri | Systems and methods to generate a self-confined high destiny air plasma |
US10201070B2 (en) * | 2012-01-10 | 2019-02-05 | Electron Power Systems, Inc. | Systems and methods for generating electron spiral toroids |
FR2987946B1 (fr) * | 2012-03-09 | 2014-03-07 | Valeo Sys Controle Moteur Sas | Procede de decharge d'au moins un condensateur d'un circuit electrique |
WO2014075163A1 (en) * | 2012-11-15 | 2014-05-22 | James Andrew Leskosek | Plasma gate |
DE102013205656A1 (de) * | 2013-03-28 | 2014-10-02 | Siemens Aktiengesellschaft | Induktive Spannungsadditionseinrichtung |
MX2016009971A (es) | 2014-01-31 | 2017-06-29 | Bailey Curlett Harry | Método y sistema para la producción de recursos del subsuelo. |
EP3103119B1 (en) * | 2014-02-07 | 2021-03-24 | Helion Energy Inc. | Advanced d-3he fuel cycle for a pulsed fusion reactor |
US10123405B2 (en) * | 2014-03-19 | 2018-11-06 | Phoenix Llc | Fast burst and steady-state intense neutron source |
CN108806813B (zh) * | 2018-06-14 | 2021-01-26 | 中国工程物理研究院核物理与化学研究所 | 一种核脉冲电源及运行方法 |
CN111383780B (zh) * | 2018-12-27 | 2022-10-21 | 核工业西南物理研究院 | 多套晶闸管脉冲电源同步数字触发*** |
JP7184342B2 (ja) * | 2019-02-28 | 2022-12-06 | 国立研究開発法人理化学研究所 | ビーム標的およびビーム標的システム |
US11437152B1 (en) | 2019-06-27 | 2022-09-06 | Consolidated Nuclear Security, LLC | Diode assembly and method of forming a diode assembly for pulsed fusion events |
CN111641014A (zh) * | 2020-06-02 | 2020-09-08 | 西安电子工程研究所 | 一种基于平板传输线的双通道双极性超宽带微波发生器 |
CN113747644B (zh) * | 2021-07-20 | 2024-05-28 | 中国工程物理研究院激光聚变研究中心 | 利用离子分离抑制黑腔辐射源腔壁等离子体膨胀的方法 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4346420A (en) * | 1980-05-28 | 1982-08-24 | The United States Of America As Represented By The Secretry Of The Navy | Magnetoplasmadynamic switch |
US4485314A (en) * | 1980-09-22 | 1984-11-27 | The United States Of America As Represented By The Secretary Of The Air Force | Power circuit utilizing self-excited Hall effect switch means |
US4397147A (en) * | 1980-09-22 | 1983-08-09 | The United States Of America As Represented By The Secretary Of The Air Force | Power circuit utilizing self excited Hall effect switch means |
US4396867A (en) * | 1981-07-21 | 1983-08-02 | The United States Of America As Represented By The Secretary Of The Navy | Inductive intense beam source |
US4422013A (en) * | 1981-07-21 | 1983-12-20 | The United States Of America As Represented By The Secretary Of The Navy | MPD Intense beam pulser |
US4446096A (en) * | 1981-11-27 | 1984-05-01 | Auchterlonie Richard C | High speed plasma focus fusion reactor |
US4596945A (en) * | 1984-05-14 | 1986-06-24 | Hughes Aircraft Company | Modulator switch with low voltage control |
US4727298A (en) * | 1986-07-14 | 1988-02-23 | The United States Of America As Represented By The Department Of Energy | Triggered plasma opening switch |
US4812715A (en) * | 1987-06-29 | 1989-03-14 | The United States Department Of Energy | Current-level triggered plasma-opening switch |
US4841217A (en) * | 1987-12-14 | 1989-06-20 | The University Of Texas System | Pulsed generator incorporating output waveform flexibility and a pulsed transformer |
US4912738A (en) * | 1988-02-08 | 1990-03-27 | R & D Associates | Magnetically energized pulser |
US4918325A (en) * | 1988-12-08 | 1990-04-17 | The United States Of America As Represented By The Secretary Of The Air Force | Fast risetime pulse power system |
US5075594A (en) * | 1989-09-13 | 1991-12-24 | Hughes Aircraft Company | Plasma switch with hollow, thermionic cathode |
US5048068A (en) * | 1989-11-16 | 1991-09-10 | Turchi Peter J | Magnetically operated pulser |
US5008798A (en) * | 1989-12-21 | 1991-04-16 | Hughes Aircraft Company | Compact high voltage power supply |
US5132597A (en) * | 1991-03-26 | 1992-07-21 | Hughes Aircraft Company | Hollow cathode plasma switch with magnetic field |
US5210452A (en) * | 1991-08-06 | 1993-05-11 | Board Of Regents, The University Of Texas System | Symmetric armature for high current, air-core pulsed alternators |
US5329205A (en) * | 1992-06-19 | 1994-07-12 | Hughes Aircraft Company | High voltage crossed-field plasma switch |
US5766337A (en) * | 1996-11-25 | 1998-06-16 | Moon; Leonard H. | Magnesium oxyphosphate cement |
US6566667B1 (en) * | 1997-05-12 | 2003-05-20 | Cymer, Inc. | Plasma focus light source with improved pulse power system |
US5835545A (en) * | 1997-07-30 | 1998-11-10 | The United States Of America As Represented By The Secretary Of The Air Force | Compact intense radiation system |
WO1999023735A1 (en) | 1997-11-05 | 1999-05-14 | Kim, Andrew | Method and apparatus for using an arc-dipole in an opening switch to generate a power pulse |
US6304042B1 (en) * | 2000-06-28 | 2001-10-16 | Sandia Corporation | Plasma opening switch |
-
2005
- 2005-03-23 US US10/599,251 patent/US7634042B2/en not_active Expired - Fee Related
- 2005-03-23 JP JP2007505145A patent/JP5255834B2/ja not_active Expired - Fee Related
- 2005-03-23 WO PCT/US2005/009723 patent/WO2005094502A2/en active Application Filing
- 2005-03-23 EP EP05735927.5A patent/EP1743351B1/en not_active Not-in-force
-
2012
- 2012-03-21 JP JP2012064488A patent/JP5571115B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2012156138A (ja) | 2012-08-16 |
EP1743351A2 (en) | 2007-01-17 |
EP1743351A4 (en) | 2011-02-09 |
JP5571115B2 (ja) | 2014-08-13 |
US20080237499A1 (en) | 2008-10-02 |
EP1743351B1 (en) | 2014-06-18 |
US7634042B2 (en) | 2009-12-15 |
WO2005094502A2 (en) | 2005-10-13 |
JP2007536505A (ja) | 2007-12-13 |
WO2005094502A3 (en) | 2006-10-26 |
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