Method and apparatus for superconducting trapped-field energy storage
and power stabilization
    31.
    发明授权
    Method and apparatus for superconducting trapped-field energy storage and power stabilization 失效
    用于超导捕获场能量储存和功率稳定的方法和装置

    公开(公告)号:US5289150A

    公开(公告)日:1994-02-22

    申请号:US752307

    申请日:1991-08-30

    Inventor: Mario Rabinowitz

    CPC classification number: H01F6/008

    Abstract: Magnetic energy is stored in trapped form in a wide variety of superconducting masses such as granules, particulates, foil, and thin film to be released as electrical energy by magnetically coupling to a normal coil as the trapped field is caused to decay. This trapped-field energy storage (TES) has many advantages over other superconducting energy storage schemes including elevated temperature operation, lowered refrigeration capital and operating costs, lowered costs of cryogen, lowered thermal conduction losses, lowered cost of thermal insulation, capability of operating in modular form, and transportability of the trapped magnetic energy.

    Abstract translation: 磁能以捕获形式存储在各种超导质量例如颗粒,微粒,箔和薄膜中,当被捕获的场被衰减时,通过磁耦合到正常线圈作为电能释放。 这种被困场能量储存(TES)与其他超导能量储存方案相比具有许多优点,包括升温运行,降低制冷资本和运行成本,降低冷冻剂成本,降低热传导损耗,降低隔热成本, 模块化形式和被捕获的磁能的可运输性。

    Emission controlled current limiter for use in electric power
transmission and distribution
    32.
    发明授权
    Emission controlled current limiter for use in electric power transmission and distribution 失效
    用于电力输配电的排放控制电流限制器

    公开(公告)号:US4594630A

    公开(公告)日:1986-06-10

    申请号:US155487

    申请日:1980-06-02

    CPC classification number: H02H9/02 Y10S174/17

    Abstract: Method and apparatus are provided for an emission controlled current limiting device. The apparatus may control the current thermionically, by cold cathode emission, by photo-emission, or with plasma devices; the common feature being that the current is limited by controlling a series emission process. The apparatus has applications in both power line transmission and distribution networks to protect existing utility equipment and reduce the cost of new equipment.

    Abstract translation: 为排放控制电流限制装置提供了方法和装置。 该装置可以通过冷阴极发射,光发射或等离子体装置来控制电流, 共同的特征是通过控制串联发射过程来限制电流。 该设备在电力线传输和配电网络中都有应用,以保护现有的公用设备,降低新设备的成本。

    Removal of PCB from oil and other liquids
    33.
    发明授权
    Removal of PCB from oil and other liquids 失效
    从油和其他液体中去除PCB

    公开(公告)号:US4454016A

    公开(公告)日:1984-06-12

    申请号:US310518

    申请日:1981-10-13

    CPC classification number: B03C5/022 B01D15/00 C10G32/02

    Abstract: A technique is disclosed herein for separating out one group of polar particles for example PCB molecules having polar moments of given magnitudes, from a separate group of polar particles, for example oil molecules having polar moments of lesser magnitude, in a mixture of the two. This is accomplished by utilizing a chamber containing a substance which has an affinity for the first particle, preferably neoprene in the case of PCB. The substance is carried by arrangements of electrodes or the like which produce a non-uniform electric field in the chamber which causes the first particle, e.g. the PCB, to be attracted toward the substance carried by the electrodes, e.g., the neoprene, faster than the second particles. In this way, first particles are separated out from the mixture and are absorbed by a particle collecting substance of suitable type.

    Abstract translation: 本文公开了一种技术,用于在两者的混合物中从一组极性粒子(例如具有较小幅度的极性力矩的油分子)分离出一组极性粒子,例如具有给定量级的极性力矩的PCB分子。 这是通过利用含有对于第一颗粒具有亲和性的物质的室来实现的,优选在PCB的情况下为氯丁橡胶。 该物质由在室中产生不均匀电场的电极等的布置承载,这导致第一颗粒,例如, PCB被吸引到诸如氯丁橡胶的电极携带的物质上,比第二颗粒更快。 以这种方式,第一颗粒从混合物中分离出来并被适当类型的颗粒收集物质吸收。

    Persistent current superconducting method and apparatus
    34.
    发明授权
    Persistent current superconducting method and apparatus 失效
    持续电流超导方法和装置

    公开(公告)号:US4190817A

    公开(公告)日:1980-02-26

    申请号:US767139

    申请日:1977-02-09

    Inventor: Mario Rabinowitz

    CPC classification number: G11C11/44 H01F6/00 H01F6/006 Y10S505/88 Y10T29/49014

    Abstract: Apparatus and method utilizing superconductors in the persistent current state are provided for storing magnetic fields of any configuration in such a way that the field may be varied in a controlled and reproducible manner; for creating a complex and/or large volume field by either of two modular methods; and for producing the most miniaturized magnetic field. Means are provided for increasing the fidelity, the magnitude, and the stability of the stored magnetic field.

    Abstract translation: 提供了利用持续电流状态的超导体的装置和方法,用于存储任何配置的磁场,使得该场可以以受控和可再现的方式变化; 用于通过两种模块化方法之一创建复杂和/或大体积字段; 并用于产生最小型化的磁场。 提供了用于增加存储磁场的保真度,大小和稳定性的装置。

    High voltage overhead electrical transmission cable protected from wet
environment corona losses
    35.
    发明授权
    High voltage overhead electrical transmission cable protected from wet environment corona losses 失效
    高压架空电力传输电缆防止湿环境电晕损失

    公开(公告)号:US4147890A

    公开(公告)日:1979-04-03

    申请号:US864198

    申请日:1977-12-27

    CPC classification number: H01B7/30 H01B5/004

    Abstract: A high voltage overhead electrical transmission cable in which an electrical conductor is eccentrically disposed in a water permeable electrically conductive jacket in electrical contact with the jacket to create a chamber therebetween. A layer of high water-sorbing material, preferably water swellable and insoluble gel-forming polymer, is disposed in the chamber. In this system, water falling on the surface of the jacket permeates through it for absorption by the sorbing material to reduce corona losses.

    Abstract translation: 一种高压架空电传输电缆,其中电导体偏心地布置在与护套电接触的水渗透性导电护套中以在其间形成腔室。 在室中设置一层高吸水材料,优选水溶胀性和不溶性凝胶形成聚合物。 在该系统中,落在护套表面上的水渗透通过吸附材料吸收以减少电晕损失。

    Superconducting hybrid magnetic flux pump
    36.
    发明授权
    Superconducting hybrid magnetic flux pump 失效
    超导混合磁力泵

    公开(公告)号:US4096403A

    公开(公告)日:1978-06-20

    申请号:US700282

    申请日:1976-06-28

    Abstract: A flux pump having a closed superconducting circuit including wire of relatively high critical field and a gate defining a current-carrying path through a coil, the latter being moveable relative to a magnetic field source to cause normal conduction of current in a plurality of gate modules of a relatively low critical field in the circuit at spaced locations along the same. Thus, a flux pumping action occurs in the coil as the modules are subjected to the field of the source. The modules are separated from each other by strips of insulation material and the wire, connected to opposite ends of the gates, passes through adjacent insulation strips in a manner such that the current flow in the circuit is always in the same direction. The speed of the flux pumping action can be increased by having several groups of modules arranged in parallel with each other and excited simultaneously with a number of modules in each group being in series with each other. A plurality of gates properly connected within a module also increases the rate of excitation or de-excitation of the flux pump.

    Abstract translation: 具有封闭超导电路的通量泵,该超导电路包括相对高的临界场线的导线和限定通过线圈的通电路径的栅极,该线圈可相对于磁场源移动以引起多个栅极模块中的电流的正常导通 在沿着相同的间隔位置处的电路中的相对低的临界场。 因此,当模块经受源极场时,线圈中产生磁通泵送作用。 模块通过绝缘材料的条彼此分离,并且连接到栅极的相对端的导线以使得电路中的电流总是沿相同方向的方式穿过相邻的绝缘条。 磁通泵送动作的速度可以通过使几组模块彼此平行地排列并且与每组中的多个模块彼此串联同时激励而增加。 在模块内正确连接的多个门也增加了助焊剂泵的激励或去激发的速率。

    Solar concentrator with induced dipole alignment of pivoted mirrors
    37.
    发明授权
    Solar concentrator with induced dipole alignment of pivoted mirrors 失效
    具有感应偶极子对准的太阳能集中器

    公开(公告)号:US08071873B2

    公开(公告)日:2011-12-06

    申请号:US11934772

    申请日:2007-11-03

    Inventor: Mario Rabinowitz

    Abstract: This invention deals with novel method and apparatus for positioning and motion control of the elements (mirrors) of a Fresnel reflector solar concentrator tracking heliostat array by induced and/or permanent dipole coupling to an electronic grid to produce angular deflection, and rotational motion. Thus forces and torques are produced without the use of internal moving parts. Control is achieved without recourse to magnetic fields, by means of high electric fields which may be attained at relatively low voltages. At low voltages, the instant invention exceeds the capability of conventional systems. It can perform dynamic motion control with independent amplitude and frequency modulation. It is ideally suited for maximization of solar energy focused by the array onto a receiver. Since there are no internal moving parts, the instant invention is the most adapted for fabrication from the mini- to the microtechnology realm. Furthermore it provides less costly and greater ease of manufacture from the mini- to the micro-realm.

    Abstract translation: 本发明涉及用于定位和运动控制菲涅尔反射器太阳能集中器的元件(反射镜)的新颖方法和装置,其通过感应和/或永久偶极耦合到电子栅格产生角度偏转和旋转运动来跟踪定日镜阵列。 因此,在不使用内部移动部件的情况下产生力和扭矩。 通过可在相对较低的电压下获得的高电场实现控制,而无需借助于磁场。 在低电压下,本发明超出常规系统的能力。 它可以执行独立的幅度和频率调制的动态运动控制。 它非常适合将由阵列聚焦的太阳能最大化到接收器上。 由于没有内部移动部件,因此本发明最适于从微型技术领域制造。 此外,从微型到微型领域,它提供的成本更低,制造更容易。

    Fresnel solar concentrator array with centered universal pivots
    38.
    发明授权
    Fresnel solar concentrator array with centered universal pivots 失效
    菲涅耳太阳能集中器阵列具有中心通用枢轴

    公开(公告)号:US07866836B2

    公开(公告)日:2011-01-11

    申请号:US12045040

    申请日:2008-03-10

    Inventor: Mario Rabinowitz

    Abstract: This invention deals with novel method and apparatus for positioning and motion control of the optical elements (mirrors and lenses) of a Fresnel solar concentrator tracking array which approximately eliminates gravitational torque by use of a central universal pivot or gimbals. Linkage torque is produced by induced and/or permanent dipole coupling to an electronic grid to produce angular deflection, and rotational motion that is enhanced by the presence of highly polarizable material. This system is ideally suited for maximization of solar energy focused by the array onto a receiver. Since there are no mechanical linkages, the instant invention is applicable for fabrication from the mini- to the nano-technology realm. The elimination of gravitational torque by balancing the optical elements on a universal pivot or gimbals greatly reduces the power required for the optical elements to track the sun and focus sunlight onto a receiver.

    Abstract translation: 本发明涉及用于定位和运动控制菲涅尔太阳能集中器跟踪阵列的光学元件(反射镜和透镜)的新颖方法和装置,其近似通过使用中心通用枢轴或万向节来消除重力转矩。 通过诱导和/或永久偶极耦合到电子网格产生角度偏转和由高度极化材料的存在而增强的旋转运动产生连接扭矩。 该系统非常适合将阵列聚焦的太阳能最大化到接收器上。 由于没有机械连接,本发明适用于从纳米技术领域的制造。 通过平衡万向枢轴或万向节上的光学元件来消除重力扭矩大大降低了光学元件跟踪太阳并将太阳光聚焦到接​​收器上所需的功率。

    Polarization linkage of high dielectric constant pivoted planar solar concentrator mirrors
    39.
    发明授权
    Polarization linkage of high dielectric constant pivoted planar solar concentrator mirrors 失效
    高介电常数枢转平面太阳能集中器反射镜的极化联动

    公开(公告)号:US07736007B2

    公开(公告)日:2010-06-15

    申请号:US11969882

    申请日:2008-01-05

    Inventor: Mario Rabinowitz

    Abstract: A highly polarizable high dielectric constant positioning and motion control of the elements (approximately planar mirrors) of a Fresnel reflector solar concentrator tracking heliostat array wherein the elements are suspended with the center of mass above the swivel point, below the swivel point, or have an internal-swivel. The torque to produce angular deflection, and rotational motion is provided by induced and/or permanent dipole coupling to an electronic grid. The force interaction is greatly enhanced by securing a high dielectric material adjacent to each mirror. Thus forces and torques are produced without the use of motors. This allows maximization of solar energy focused by a low-profile concentrator array onto a receiver. Dynamic motion can be controlled over a wide range of dimensions from nanometers to decimeters.

    Abstract translation: 菲涅耳反射器太阳能聚光器跟踪定日镜阵列的元件(近似平面镜)的高度极化的高介电常数定位和运动控制,其中元件以旋转点之上的质心悬置在旋转点下方,或具有 内旋转 产生角度偏转的转矩和旋转运动由通过电子网格的感应和/或永久偶极耦合提供。 通过固定与每个反射镜相邻的高介电材料,大大增强了力的相互作用。 因此,在不使用电动机的情况下产生力和扭矩。 这允许将由低调集中器阵列聚焦的太阳能最大化到接收器上。 动态运动可以在从纳米到分米的宽范围内进行控制。

    Solar photovoltaic cell system tracks the sun for increased efficiency
    40.
    发明授权
    Solar photovoltaic cell system tracks the sun for increased efficiency 失效
    太阳能光伏电池系统追踪太阳,提高效率

    公开(公告)号:US07501572B1

    公开(公告)日:2009-03-10

    申请号:US11968160

    申请日:2007-12-31

    Inventor: Mario Rabinowitz

    Abstract: This invention deals with novel method and apparatus for positioning and motion control of a solar cell system that tracks the sun or other light source. This achieves an advantageous increase in output power. The torque to produce angular deflection, and rotational motion is provided separately by an induced and/or permanent dipole coupling to an electronic grid. Thus forces and torques are produced without the use of internal moving parts such as in motors. The instant invention exceeds the capability of conventional systems. It is suited for maximization of solar energy with an ideally low-profile tracking solar cell array. Since there are no motors or other heavy and expensive equipment, the instant invention provides less costly and greater ease of manufacture, transportation, and installation. Dynamic motion can be controlled over a wide range of dimensions from micrometers to decimeters.

    Abstract translation: 本发明涉及用于跟踪太阳或其他光源的太阳能电池系统的定位和运动控制的新颖方法和装置。 这实现了输出功率的有利增加。 产生角度偏转的转矩和旋转运动是通过感应和/或永久偶极子耦合到电子网格分别提供的。 因此,在不使用诸如电动机的内部移动部件的情况下产生力和扭矩。 本发明超出常规系统的能力。 它适用于最佳化太阳能与理想的低调跟踪太阳能电池阵列。 由于没有马达或其他重型和昂贵的设备,本发明提供了较低的成本和更容易的制造,运输和安装。 可以在从微米到分米的宽范围的尺寸范围内控制动态运动。

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