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1. 发明公开

EP4229747A1 AUGMENTED BUS IMPEDANCE AND THUMP CONTROL FOR ELECTRICAL POWER SYSTEMS 审中-实审
公开(公告)号：EP4229747A1
公开(公告)日：2023-08-23
申请号：EP21806516.7
申请日：2021-10-01
申请人： Raytheon Company
发明人： KUZNETSOV, Stephen B.
IPC分类号： H02P9/00 , H02P9/10 , H02J3/30 , H02J15/00

2. 发明公开

EP4147320A1 MOBILE HYBRID ELECTRIC POWER SYSTEM 有权
公开(公告)号：EP4147320A1
公开(公告)日：2023-03-15
申请号：EP21721794.2
申请日：2021-04-09
申请人： Raytheon Company
发明人： KUZNETSOV, Stephen B. , STICH, Eric J.
IPC分类号： H02J3/38 , H02J7/34 , H02J11/00 , H02P9/08

3. 发明公开

EP4454092A1 ENERGY STORAGE POWER SOURCE USING A WOUND-ROTOR INDUCTION MACHINE (WRIM) TO CHARGE AND DISCHARGE ENERGY STORAGE ELEMENTS (ESES) 失效
公开(公告)号：EP4454092A1
公开(公告)日：2024-10-30
申请号：EP22851225.7
申请日：2022-12-20
申请人： Raytheon Company
发明人： KUZNETSOV, Stephen B.
IPC分类号： H02J3/30 , H02J3/32 , H02J7/00 , H02J7/02
CPC分类号： H02J7/0013 , H02J3/30 , H02J3/32 , H02J7/02 , H02J2207/2020200101

4. 发明公开

EP4285467A1 DYNAMO-ELECTRIC MACHINE 审中-实审
公开(公告)号：EP4285467A1
公开(公告)日：2023-12-06
申请号：EP22719074.1
申请日：2022-03-30
申请人： Raytheon Company
发明人： KUZNETSOV, Stephen B.
IPC分类号： H02K1/16 , H02K3/16 , H02K17/00 , H02K3/47 , H02K7/02 , H02K17/42 , H02K19/34 , H02K3/12

5. 发明公开

EP3186813A1 FORCED CONVECTION LIQUID COOLING OF FLUID-FILLED HIGH DENSITY PULSED POWER CAPACITOR WITH NATIVE FLUID 有权
标题翻译：流体填充的高密度脉冲电力电容器与天然流体的强迫对流液体冷却
公开(公告)号：EP3186813A1
公开(公告)日：2017-07-05
申请号：EP15738788.7
申请日：2015-06-24
申请人： Raytheon Company
发明人： GUPTA, Anurag , LOPEZ, Robert R. , KUZNETSOV, Stephen B.
IPC分类号： H01G2/08 , H01G2/10
CPC分类号： H01G2/08 , H01G2/106 , H01G4/38
摘要： A high density capacitor comprises a housing having a cavity, and a plurality of capacitors forming at least one capacitor bank disposed in the housing cavity. A native cooling fluid is disposed in the cavity, and a heat exchanger is coupled to the housing. A pump is configured to circulate the native cooling fluid from the cavity, through the heat exchanger, through the spacings along an outer surface of each of the capacitors to cool the capacitors using forced convection. The heat exchanger is configured to communicate a secondary fluid through the heat exchanger and draw heat from the native cooling fluid flowing through the heat exchanger. The heat exchanger may have a plenum having a plurality of openings configured to dispense the native cooling fluid from the heat exchanger proximate the at least one capacitor bank.
摘要翻译：高密度电容器包括具有空腔的壳体以及形成布置在壳体空腔中的至少一个电容器组的至少一个电容器组。原生冷却流体设置在空腔中，热交换器连接到壳体。泵被配置为使天然冷却流体从空腔循环通过热交换器，沿着每个电容器的外表面的间隔循环以使用强制对流来冷却电容器。热交换器构造成将次要流体传送通过热交换器并且从流过热交换器的天然冷却流体吸取热量。热交换器可以具有充气室，该充气室具有多个开口，该多个开口被配置为从靠近至少一个电容器组的热交换器分配天然冷却流体。

6. 发明公开

EP4147254A1 ACTIVELY-CONTROLLED POWER TRANSFORMER AND METHOD FOR CONTROLLING 审中-实审
公开(公告)号：EP4147254A1
公开(公告)日：2023-03-15
申请号：EP21722087.0
申请日：2021-04-09
申请人： Raytheon Company
发明人： KUZNETSOV, Stephen B.
IPC分类号： H01F27/38

7. 发明公开

EP3984112A1 POLYPHASE CONTACTLESS INDUCTION POWER TRANSFER SYSTEM FOR TRANSFERRING ELECTRICAL POWER ACROSS GAP 有权
公开(公告)号：EP3984112A1
公开(公告)日：2022-04-20
申请号：EP20746370.4
申请日：2020-05-29
申请人： Raytheon Company
发明人： KUZNETSOV, Stephen B.
IPC分类号： H02J3/30 , H02P25/062

8. 发明公开

EP3044866A1 ELECTROMAGNETIC DC PULSE POWER SYSTEM INCLUDING INTEGRATED FAULT LIMITER 有权
标题翻译： ELEKTROMAGNETISCHE GLEICHSPANNUNGSPULSLEISTUNGSSYSTEM EINSCHLIESSLICH INTEGRIERTER FEHLER BEGRENZER
公开(公告)号：EP3044866A1
公开(公告)日：2016-07-20
申请号：EP14780672.3
申请日：2014-09-11
申请人： Raytheon Company
发明人： KUZNETSOV, Stephen B.
IPC分类号： H02M9/00 , H02M1/32
CPC分类号： H02H9/02 , H02M1/32
摘要： An electromagnetic direct current (DC) power system includes a plurality of pulse forming networks (PFN) modules. Each pulse forming network (PFN) module includes a PFN circuit, a fault current limiting (FCL) circuit and a cooling system. The pulse PFN circuit is configured to generate a pulsed DC output power. The PFN circuit further includes at least one energy storage inductor with primary winding having a primary winding inductance that controls a primary impedance of the PFN circuit. The FCL circuit includes a secondary winding that electrically communicates with the primary winding. The FCL circuit is configured to receive fault energy existing in the PFN circuit during a fault event. The cooling system is configured to cool at least one of the primary winding and the secondary winding, and remove a portion of the fault energy.
摘要翻译：电磁直流（DC）电力系统包括多个脉冲形成网络（PFN）模块。每个脉冲形成网络（PFN）模块包括PFN电路，故障限流（FCL）电路和冷却系统。脉冲PFN电路被配置为产生脉冲DC输出功率。 PFN电路还包括至少一个储能电感器，其具有初级绕组，其具有控制PFN电路的初级阻抗的初级绕组电感。 FCL电路包括与初级绕组电连通的次级绕组。 FCL电路被配置为在故障事件期间接收存在于PFN电路中的故障能量。冷却系统被配置为冷却初级绕组和次级绕组中的至少一个，并且去除一部分故障能量。

9. 发明公开

EP3984113A1 POWER TRANSFER SYSTEM WITH MULTIPLE ENERGY STORAGE MODULES 审中-实审
公开(公告)号：EP3984113A1
公开(公告)日：2022-04-20
申请号：EP20746371.2
申请日：2020-05-29
申请人： Raytheon Company
发明人： KUZNETSOV, Stephen B.
IPC分类号： H02J7/00 , H02J7/34 , H02J15/00 , H02J3/30 , H02J3/36 , H02J1/10 , H02J1/16 , H02J3/32

10. 发明授权

EP3186813B1 FORCED CONVECTION LIQUID COOLING OF FLUID-FILLED HIGH DENSITY PULSED POWER CAPACITOR WITH NATIVE FLUID 有权
标题翻译：流体填充的高密度脉冲电力电容器与天然流体的强迫对流液体冷却
公开(公告)号：EP3186813B1
公开(公告)日：2018-01-31
申请号：EP15738788.7
申请日：2015-06-24
申请人： Raytheon Company
发明人： GUPTA, Anurag , LOPEZ, Robert R. , KUZNETSOV, Stephen B.
IPC分类号： H01G2/08 , H01G2/10
CPC分类号： H01G2/08 , H01G2/106 , H01G4/38
摘要： A high density capacitor comprises a housing having a cavity, and a plurality of capacitors forming at least one capacitor bank disposed in the housing cavity. A native cooling fluid is disposed in the cavity, and a heat exchanger is coupled to the housing. A pump is configured to circulate the native cooling fluid from the cavity, through the heat exchanger, through the spacings along an outer surface of each of the capacitors to cool the capacitors using forced convection. The heat exchanger is configured to communicate a secondary fluid through the heat exchanger and draw heat from the native cooling fluid flowing through the heat exchanger. The heat exchanger may have a plenum having a plurality of openings configured to dispense the native cooling fluid from the heat exchanger proximate the at least one capacitor bank.

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