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    • 2. 发明申请
    • METHOD AND APPARATUS FOR PROTECTING POWER SYSTEMS FROM EXTRAORDINARY ELECTROMAGNETIC PULSES
    • 用于从特殊电磁脉冲保护电力系统的方法和装置
    • WO2011028300A1
    • 2011-03-10
    • PCT/US2010/026708
    • 2010-03-09
    • ADVANCED FUSION SYSTEMS LLCBIRNBACH, Curtis, A.
    • BIRNBACH, Curtis, A.
    • H02H9/00
    • H01H83/10H02G7/22H02G13/00H02H5/005
    • One form of the invention provides a method and apparatus for preventing an extraordinary electromagnetic pulse from reaching and rendering inoperative an electrical component of an electrical power system, wherein the component is located in a conductive path of the system that receives the pulse. The method and apparatus comprises the steps or means for detecting the presence of the pulse in the conductive path prior to the pulse reaching and rendering inoperative the electrical component. The pulse is diverted around the electrical component with a low inductance, high current capacity circuit relative to the electrical component before the pulse can reach and render the electrical component inoperative. The foregoing invention may beneficiary utilize a high-speed current shunt comprising a flat conductive metal strap having a defined current-measuring region, a tapered parallel-plate transmission-line matching transformer attached to the current-measuring region and an output via a coaxial cable.
    • 本发明的一种形式提供了一种用于防止非常电磁脉冲到达和使操作电力系统的电气部件失效的方法和装置,其中该部件位于接收脉冲的系统的导电路径中。 该方法和装置包括用于在脉冲达到并使电气部件不起作用之前检测在导电路径中存在脉冲的步骤或装置。 在脉冲可以到达并使电气部件不能工作之前,脉冲在电气部件周围相对于电气部件具有低电感,高电流容量的电路而转向。 上述发明可以利用包括具有限定的电流测量区域的平坦导电金属带,连接到电流测量区域的锥形平行板传输线匹配变压器和经由同轴电缆的输出的高速电流分流器 。
    • 4. 发明申请
    • HIGH VOLTAGE HIGH CURRENT REGULATOR CIRCUIT
    • 高电压高电流调节器电路
    • WO2012048046A1
    • 2012-04-12
    • PCT/US2011/054986
    • 2011-10-05
    • ADVANCED FUSION SYSTEMS LLCBIRNBACH, Curtis, A.
    • BIRNBACH, Curtis, A.
    • G05F1/26
    • H01G4/35G05F1/10H01J5/02H01J7/16H01J19/24H01J19/42H01J19/54H01J19/70H01J19/82H01J21/10H02H3/08H02H9/02H02H9/08
    • High voltage high current regulator circuit for regulating current is interposed between first and second terminals connected to an external circuit and comprises at least one main-current carrying cold-cathode field emission electron tube conducting current between the first and second terminals. First and second grid-control cold-cathode field emission electron tubes provide control signals for first and second grids of the at least one main-current carrying cold-cathode field emission electron tube for positive and negative excursions of voltage on the first and second terminals, respectively. The current regulator circuit may be accompanied by a voltage-clamping circuit that includes at least one cold-cathode field emission electron tube. At least two cold- cathode field emission electron tubes, configured to operate at high voltage and high current, are preferably contained within a single vacuum enclosure and are interconnected to provide a circuit function, so as to form a high voltage high current vacuum integrated circuit.
    • 用于调节电流的高电压大电流调节器电路插入在连接到外部电路的第一和第二端子之间,并且包括在第一和第二端子之间传导电流的至少一个主电流负载冷阴极场致发射电子管。 第一和第二格栅控制冷阴极场发射电子管提供用于至少一个主电流负载冷阴极场发射电子管的第一和第二栅极的控制信号,用于在第一和第二端子上的正和负偏移电压 , 分别。 电流调节器电路可以伴随着包括至少一个冷阴极场发射电子管的电压钳位电路。 配置为在高电压和高电流下操作的至少两个冷阴极场发射电子管优选地包含在单个真空外壳内并且互连以提供电路功能,以便形成高压大电流真空集成电路 。
    • 5. 发明申请
    • METHOD AND SYSTEM FOR DETECTING MATERIALS
    • 用于检测材料的方法和系统
    • WO2011100714A1
    • 2011-08-18
    • PCT/US2011/024794
    • 2011-02-14
    • ADVANCED FUSION SYSTEMS LLCBIRNBACH, Curtis, A.
    • BIRNBACH, Curtis, A.
    • G01N21/00G06F7/00
    • G01N21/3581G01N22/02
    • Disclosed is a method for detecting one or both of the native material in an object and any foreign material in the object by parallel-mode spectroscopy, comprising parallel- mode data acquisition, signal processing and data reduction and providing results. Parallel-mode data acquisition comprises producing an interrogating signal simultaneously containing electromagnetic radiation of sufficient bandwidth in the range of approximately 10 GHz to approximately 25 THz to allow simultaneous detection of a plurality of signals at a plurality of frequencies, each signal being at some amplitude, which collectively provide a unique spectral signature of a material whose detection is desired. The signal processing and data reduction comprises processing a signal resulting from exposing the object to the interrogating radiation to produce a three- dimensional data matrix representative of at least any foreign or native material associated with the object. Correlation technique is used to compare the data matrix to a reference library.
    • 公开了一种用于通过并行模式光谱法检测物体中的天然材料和物体中的任何异物的一种或两种的方法,包括并行模式数据采集,信号处理和数据简化以及提供结果。 并行模式数据采集包括产生询问信号,同时包含在大约10GHz至大约25THz的范围内的足够带宽的电磁辐射,以允许同时检测多个频率的多个信号,每个信号处于某个幅度, 它们共同提供期望检测的材料的唯一光谱特征。 信号处理和数据简化包括处理从对象到询问辐射的曝光产生的信号,以产生代表与对象相关联的至少任何外来材料或天然材料的三维数据矩阵。 相关技术用于将数据矩阵与参考库进行比较。
    • 6. 发明申请
    • IMPROVING POWER FACTOR IN AC POWER SYSTEM
    • 改善交流电源系统的功率因数
    • WO2015148050A1
    • 2015-10-01
    • PCT/US2015/017979
    • 2015-02-27
    • ADVANCED FUSION SYSTEMS LLC
    • BIRNBACH, Curtis, A.
    • H01J5/02G05F3/04H01H33/59
    • H02J3/1828Y02E40/30Y02P80/112
    • Disclosed is a system for improving power factor in an AC power system. The power system has an AC power source and an electrical load that are interconnected by at least one power conveying line. The system also comprises a power factor-improving circuit Including at least one channel that comprises a channel-level bidirectional electron tube circuit and at least one associated reactive impedance element connected between a power conveying line of the AC power system and ground. Each channel-level bidirectional electron tube circuit is responsive to a control system for connecting or disconnecting at least one associated reactive impedance element when needed for improving power factor. Each channel-level bidirectional electron tube circuit also comprises one bidirectional cold-cathode field-emission electron tube rated at medium to high voltage or two unidirectional cold-cathode field-emission electron tubes rated at medium to high voltage and connected in an anti-parallel manner.
    • 公开了一种用于改善AC电力系统中的功率因数的系统。 电力系统具有通过至少一个动力输送线互连的交流电源和电负载。 该系统还包括功率因数改善电路包括至少一个通道,其包括通道级双向电子管电路和连接在交流电源系统的输电线路与地之间的至少一个相关联的无功阻抗元件。 每个通道级双向电子管电路响应于用于在需要时连接或断开至少一个相关联的无功阻抗元件以用于改善功率因数的控制系统。 每个通道级双向电子管电路还包括一个额定为中等到高压的双向冷阴极场发射电子管或两个额定中压至高压的单向冷阴极场发射电子管,并以反并联方式连接 方式。