专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2017083796A1 SYSTEMS AND METHODS FOR FRC PLASMA POSITION STABILITY 审中-公开
标题翻译：用于FRC等离子体位置稳定性的系统和方法
公开(公告)号：WO2017083796A1
公开(公告)日：2017-05-18
申请号：PCT/US2016/061730
申请日：2016-11-13
申请人： TRI ALPHA ENERGY, INC.
发明人： GONZALEZ, Jesus Antonio Romero
IPC分类号： G21B1/05 , G21B1/00 , G21B1/11 , G21D7/00 , H05H1/12 , H05H1/14 , H05H1/16
CPC分类号： H05H1/12 , G21B1/052 , Y02E30/122 , Y02E30/126
摘要： Systems and methods to that facilitate stability of an FRC plasma in both radial and axial directions and axial position control of an FRC plasma along the symmetry axis of an FRC plasma chamber. The systems and methods exploit an axially unstable equilibria of the FRC to enforce radial stability, while stabilizing or controlling the axial instability. The systems and methods provide feedback control of the FRC plasma axial position independent of the stability properties of the plasma equilibrium by acting on the voltages applied to a set of external coils concentric with the plasma and using a non-linear control technique.
摘要翻译：用于促进FRC等离子体沿径向和轴向方向稳定的系统和方法以及FRC等离子体沿着FRC等离子体腔室的对称轴线的轴向位置控制。该系统和方法利用FRC的轴向不稳定平衡来增强径向稳定性，同时稳定或控制轴向不稳定性。该系统和方法通过作用于施加到与等离子体同心的一组外部线圈的电压并且使用非线性控制技术来提供独立于等离子体平衡的稳定性的FRC等离子体轴向位置的反馈控制。

2. 发明申请

WO2006067083A1 PROCESS FOR DETERMINING LOCAL EMISSIVITY PROFILE OF SUPRATHERMAL ELECTRONS 审中-公开
标题翻译：用于确定太阳电子的局部EMISSIVITY轮廓的方法
公开(公告)号：WO2006067083A1
公开(公告)日：2006-06-29
申请号：PCT/EP2005/056829
申请日：2005-12-15
申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE , MAZON, Didier , BARANA, Oliveiro , PEYSSON, Yves
发明人： MAZON, Didier , BARANA, Oliveiro , PEYSSON, Yves
IPC分类号： H05H1/00 , H05H1/12
CPC分类号： G21B1/057 , Y02E30/128
摘要： The invention concerns a process for determining a local emissivity profile of suprathermal electrons coming from an ionized gas ring placed in a toric vessel, with the use of tomographic inversion by means of Bessel functions Jo of order 0 which exploits line-integrated measurements acquired by current real-time Hard-X-Ray diagnostics.
摘要翻译：本发明涉及一种用于确定来自放置在复曲面容器中的电离气体环的超热电子的局部发射率曲线的方法，其通过利用通过电流获取的线集成测量的阶数为0的贝塞尔函数Jo的层析反演实时硬X射线诊断。

3. 发明申请

WO02062112A8 MAGNETIC AND ELECTROSTATIC CONFINEMENT OF PLASMA IN A FIELD REVERSED CONFIGURATION 审中-公开
标题翻译：等离子体在磁场反射配置中的磁性和静电放电
公开(公告)号：WO02062112A8
公开(公告)日：2004-02-12
申请号：PCT/US0202854
申请日：2002-02-01
申请人： UNIV CALIFORNIA , ROSTOKER NORMAN , BINDERBAUER MICHL , QERUSHI ARTAN , TAHSIRI HOOSHANG , GARATE EUSEBIO , BYSTRITSKII VITALY
发明人： ROSTOKER NORMAN , BINDERBAUER MICHL , QERUSHI ARTAN , TAHSIRI HOOSHANG , GARATE EUSEBIO , BYSTRITSKII VITALY
IPC分类号： G21B1/00 , G21B1/05 , G21B1/11 , G21D7/00 , H05H1/12 , H05H1/16
CPC分类号： G21B1/052 , G21B1/05 , G21D7/00 , H05H1/03 , H05H1/10 , H05H1/12 , H05H1/14 , H05H1/16 , Y02E30/122 , Y02E30/126
摘要： A system and method for containing plasma and forming a Field Reversed Configuration (FRC) magnetic topology are described in which plasma ions are contained magnetically in stable, non-adiabatic orbits in the FRC. Further, the electrons are contained electrostatically in a deep energy well, created by tuning an externally applied magnetic field. The simultaneous electrostatic confinement of electrons and magnetic confinement of ions avoids anomalous transport and facilitates classical containment of both electrons and ions. In this configuration, ions and electrons may have adequate density and temperature so that upon collisions they are fused together by nuclear force, thus releasing fusion energy. Moreover, the fusion fuel plasmas that can be used with the present confinement system and method are not limited to neutronic fuels only, but also advantageously include advanced fuels.
摘要翻译：描述了用于容纳等离子体并形成场反转配置（FRC）磁拓扑的系统和方法，其中等离子体离子在FRC中的稳定的非绝热轨道中磁性地包含。此外，电子被静电包含在深能量阱中，通过调谐外部施加的磁场而产生。电子的同时静电限制和离子的磁约束避免了异常运输，并促进电子和离子的经典控制。在这种结构中，离子和电子可以具有足够的密度和温度，使得在碰撞时它们通过核力熔合在一起，从而释放聚变能。此外，可以与本限制系统和方法一起使用的聚变燃料等离子体不仅限于中子燃料，而且还有利地包括先进的燃料。

4. 发明申请

WO00067535A1 NUCLEAR FUSION MACHINE FOR RELEASING ENERGY WITH FEWER NEUTRONS AND WITH AVERAGE FUSION REACTANT ENERGIES GREATER THAN 30 KEV 审中-公开
标题翻译：核聚变机对能源的核聚变反应PARTNER大于30 KEV中间中子武器能量释放
公开(公告)号：WO00067535A1
公开(公告)日：2000-11-09
申请号：PCT/DE2000/001351
申请日：2000-04-28
IPC分类号： G21B1/11 , H05H1/12 , H05H1/18 , G21B1/00
CPC分类号： H05H1/18 , G21B1/11 , H05H1/12 , Y02E30/122 , Y02E30/124 , Y02E30/126
摘要： The relativistic resonance loss that occurs in electron-cyclotron resonance heating (ECRH) of electrons to considerable energies is compensated with frequency comb (FC) ECRH. It is then possible to satisfy the resonance requirement in one place, up to a maximum energy. The considerable average electron energy that can be achieved in this way reduces the Coulomb collision probability and therefore the loss of electrons from the magnetic containment. Any electrons that still escape are reflected back into the magnetic containment by electric fields. The resulting electron energy density reduces the neutral particle density and therefore the collision neutralisation, fully ionising ions so that the charge exchange collisions no longer occur. Appropriate measures are taken to reduce neutron production. The energy of the nuclear fusion reaction products is partially converted directly into electric current. This FCECRH technology can be used in any magnetic field structures. The invention provides a magnetic field structure in which FCECRH technology can used very advantageously for controlled nuclear fusion. FCECRH can also be used to produce a closed, diamagnetic minimum magnetic field channel in which the fusion partners are contained, in tokamaks and stellarators. Further measures can be taken to deepen this channel.
摘要翻译：在电子的大的能量的电子回旋共振加热（EZRH）发生的相对论共振损失，（FK）-EZRH与频率梳，其中谐振条件是最多能量补偿满足同一个地方。可实现的大的平均电子能量减少了他们的库仑碰撞概率，因此电子从磁约束的损失。尽管如此逸出电子被反射回来通过在磁约束电场。所产生的电子的能量密度降低Neutralteilchendichte并且因此影响中和。他们完全电离的离子，使电荷交换颠簸消失。适当的措施，以减少中子产生。核聚变反应产物的能量部分被直接转换成电能。所述FKEZRH技术可以在任何磁场结构被采用。提出了一种磁场结构，其中FKEZRH技术可非常有利地用于受控核聚变。具有封闭反磁性最小磁场通道FKEZRH也可以在托卡马克和仿星器生成，其中，所述融合配偶体将被包括在内。这可以通过进一步的措施来加深。

5. 发明申请

WO2018208620A1 DIRECT ENERGY CONVERSION - APPLIED ELECTRIC FIELD 审中-公开
公开(公告)号：WO2018208620A1
公开(公告)日：2018-11-15
申请号：PCT/US2018/031224
申请日：2018-05-04
申请人： ALPHA RING INTERNATIONAL, LTD.
发明人： WONG, Alfred Y.
IPC分类号： G21B1/05 , G21B1/21 , H05H1/10 , H05H1/12 , H05H1/16
CPC分类号： H05H1/10 , G21B3/006 , H05H1/12 , H05H1/16
摘要： Direct conversion of energy of charged particles from a fusion reaction is provided by passing the particles through an electric field. This form of direct electrical energy conversion may convert kinetic energy of high-velocity alpha particles (or other charged reaction products) to electrical energy. The alpha particles may have energy ranges in a range typical for fusion reactions (e.g., in the range of about 3 to 5 MeV).

6. 发明申请

WO2018138526A1 TOKAMAK WITH POLOIDAL FIELD COIL ARRANGEMENT FOR DOUBLE NULL MERGING IGNITION, METHOD THEREFOR AND NUCLEAR FUSUION REACTOR WITH THE SAME. 审中-公开
公开(公告)号：WO2018138526A1
公开(公告)日：2018-08-02
申请号：PCT/GB2018/050247
申请日：2018-01-29
申请人： TOKAMAK ENERGY LTD
发明人： GRYAZNEVICH, Mikhail , MCNAMARA, Steven Antony Milton
IPC分类号： H05H1/12 , G21B1/05
摘要： A tokamak comprising a toroidal containment vessel and a plasma initiation system. The toroidal containment vessel is configured to contain a plasma. The plasma initiation system comprises upper and lower poloidal field, PF, coil sets. Each PF coil set comprises at least one inner PF coil located outside of the containment vessel, an outer PF coil located inside the containment vessel, and shielding located between the outer PF coil and a location of the plasma during operation of the tokamak and configured to protect the outer PF coil from heat emitted by the plasma. The inner and outer PF coils are configured so as to form a PF null within the containment vessel between the inner and outer PF coils, such that the upper and lower PF coil pairs are operable to initiate a plasma in the containment vessel via double null merging.

7. 发明申请

WO2017070094A1 PLASMA CONFINEMENT SYSTEMS AND METHODS FOR USE 审中-公开
标题翻译：等离子体约束系统和使用方法
公开(公告)号：WO2017070094A1
公开(公告)日：2017-04-27
申请号：PCT/US2016/057494
申请日：2016-10-18
申请人： UNIVERSITY OF WASHINGTON
发明人： JARBOE, Thomas, R. , ROGERS, John, A.
IPC分类号： H05H1/12 , H05H1/02
CPC分类号： H05H1/12 , G21B1/05 , H05H1/16 , Y02E30/122 , Y02E30/126
摘要： In one example, a plasma confinement system includes a substantially torus-shaped outer manifold aligned on a mid-plane of the plasma confinement system. The outer manifold includes a first helicity injection port at an inner radius of the outer manifold. The plasma confinement system further includes a substantially torus-shaped inner manifold aligned on the mid-plane within the inner radius of the outer manifold. The inner manifold includes a second helicity injection port at an outer radius of the inner manifold. The plasma confinement system further includes a helicity injection tube on the mid-plane. The helicity injection tube connects the first helicity injection port to the second helicity injection port. Methods for using the plasma confinement system are also disclosed herein.
摘要翻译：在一个示例中，等离子体约束系统包括在等离子体约束系统的中平面上对齐的基本上圆环形的外歧管。外歧管包括在外歧管的内径处的第一螺旋性注射口。等离子体约束系统还包括在外歧管的内半径内在中平面上对齐的基本上圆环形的内歧管。内部歧管包括在内部歧管的外半径处的第二螺旋性注入口。等离子体约束系统还包括在中平面上的螺旋性注入管。螺旋度注入管将第一螺旋性注入口连接到第二螺旋性注入口。本文还公开了使用等离子体约束系统的方法。

8. 发明申请

WO2013030554A1 EFFICIENT COMPACT FUSION REACTOR 审中-公开
标题翻译：有效的紧凑型熔融反应器
公开(公告)号：WO2013030554A1
公开(公告)日：2013-03-07
申请号：PCT/GB2012/052093
申请日：2012-08-24
申请人： TOKAMAK SOLUTIONS UK LIMITED , KINGHAM, David , SYKES, Alan , GRYAZNEVICH, Mikhail
发明人： KINGHAM, David , SYKES, Alan , GRYAZNEVICH, Mikhail
IPC分类号： H05H1/12 , G21B1/05
CPC分类号： G21B1/057 , H05H1/12 , Y02E30/122 , Y02E30/126 , Y02E30/128
摘要： An efficient compact nuclear fusion reactor for use as a neutron source or energy source is described. The reactor comprises a toroidal plasma chamber and a plasma confinement system arranged to generate a magnetic field for confining a plasma in the chamber. The plasma confinement system is configured so that a major radius of the confined plasma is 1.5m or less. The reactor is constructed using high temperature superconducting toroidal magnets, which may be operated at low temperature (77K or lower) to provide enhanced performance. The toroidal magnetic field can be increased to 5T or more giving significant increases in fusion output, so that neutron output is very efficient and the reactor can produce a net output of energy.
摘要翻译：描述了用作中子源或能源的有效的紧凑型核聚变反应堆。反应器包括环形等离子体室和等离子体约束系统，其被布置成产生用于限制室中的等离子体的磁场。等离子体限制系统构造成使得约束等离子体的主半径为1.5μm以下。反应器采用高温超导环形磁铁构成，可在低温（77K或更低）下运行，以提供更好的性能。环形磁场可以增加到5T以上，从而显着提高熔融输出，使得中子输出非常有效，反应堆可以产生能量的净输出。

9. 发明申请

WO2008138028A2 SUPERCELL COMMUNICATIONS AND ENERGY GENERATOR 审中-公开
标题翻译： SUPERCELL通信和能源发电机
公开(公告)号：WO2008138028A2
公开(公告)日：2008-11-20
申请号：PCT/AU2007/001786
申请日：2007-11-21
申请人： DAVIS, Carolyn
发明人： DAVIS, Carolyn
IPC分类号： H05H1/12 , G21B1/05 , G21B1/23 , H02N11/00
CPC分类号： G21B1/23 , G21B1/055 , H02N11/002 , Y02E30/124

10. 发明申请

WO2002062112A3 MAGNETIC AND ELECTROSTATIC CONFINEMENT OF PLASMA IN A FIELD REVERSED CONFIGURATION 审中-公开
公开(公告)号：WO2002062112A3
公开(公告)日：2002-08-08
申请号：PCT/US2002/002854
申请日：2002-02-01
申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA , ROSTOKER, Norman , BINDERBAUER, Michl , QERUSHI, Artan , TAHSIRI, Hooshang , GARATE, Eusebio , BYSTRITSKII, Vitaly
发明人： ROSTOKER, Norman , BINDERBAUER, Michl , QERUSHI, Artan , TAHSIRI, Hooshang , GARATE, Eusebio , BYSTRITSKII, Vitaly
IPC分类号： H05H1/12
摘要： A system and method for containing plasma and forming a Field Reversed Configuration (FRC) magnetic topology are described in which plasma ions are contained magnetically in stable, non-adiabatic orbits in the FRC. Further, the electrons are contained electrostatically in a deep energy well, created by tuning an externally applied magnetic field. The simultaneous electrostatic confinement of electrons and magnetic confinement of ions avoids anomalous transport and facilitates classical containment of both electrons and ions. In this configuration, ions and electrons may have adequate density and temperature so that upon collisions they are fused together by nuclear force, thus releasing fusion energy. Moreover, the fusion fuel plasmas that can be used with the present confinement system and method are not limited to neutronic fuels only, but also advantageously include advanced fuels.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式