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1. 发明授权

US11594889B2 Optimized energy interconnection system for urban railway train 有权
公开(公告)号：US11594889B2
公开(公告)日：2023-02-28
申请号：US17043731
申请日：2018-11-02
申请人： CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RESEARCH INSTITUTE CO., LTD.
发明人： Hongbo Li , Zhixue Zhang , Zihao Huang , Yilong Duan , Wenguang Luo , Wenqing Mei
IPC分类号： B60L7/12 , B60M3/06 , H02J3/06 , H02J3/36 , H02M7/483
摘要： Disclosed is an optimized energy interconnection system for an urban railway train in the technical field of urban railway transportation power supply, for addressing the technical problem that distribution of regenerative braking energy flows cannot be accurately determined. The system includes a DC intermediate bus and a multi-port flow controllable energy router. The multi-port flow controllable energy router can comprehensively control a source and a load connected in parallel on the DC intermediate bus and thus can accurately determine the distribution of regenerative braking energy flows, thereby forming a well-developed system for evaluating usage of the braking energy.

2. 发明授权

US11318845B2 System and method for powering on-road electric vehicles via wireless power transfer 有权
公开(公告)号：US11318845B2
公开(公告)日：2022-05-03
申请号：US16655395
申请日：2019-10-17
申请人： Electric Road Ltd.
发明人： Hanan Rumbak
IPC分类号： H02J50/12 , B60L5/00 , B60M3/06 , B60L53/12 , B60M7/00 , H01F38/14 , H03H7/38
摘要： A system for wireless power transfer of on-road vehicles is provided herein. The system includes a plurality of base stations; a power transmission line located beneath a surface of a road having a plurality of segments, each segment having at least one pair of coils and at least one capacitor electrically connected via a switch to the coils in the segment; and at least one vehicle having at least one power receiving segment having at least two coils, connected to at least one capacitor, wherein the at least one vehicle further includes a communication transmitter configured to transmit a power requesting signal, wherein the coils of the power transmitting segment are configured to receive the power requesting signal; and wherein each of the base stations is further configured to feed a plurality of the power transmitting segments with current at a resonance frequency, responsive to the power requesting signal.

3. 发明申请

US20210039500A1 OPTIMIZED ENERGY INTERCONNECTION SYSTEM FOR URBAN RAILWAY TRAIN 有权
公开(公告)号：US20210039500A1
公开(公告)日：2021-02-11
申请号：US17043731
申请日：2018-11-02
申请人： CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RESEARCH INSTITUTE CO., LTD.
发明人： Hongbo Li , Zhixue Zhang , Zihao Huang , Yilong Duan , Wenguang Luo , Wenqing Mei
IPC分类号： B60L7/12 , B60M3/06 , H02J3/06
摘要： Disclosed is an optimized energy interconnection system for an urban railway train in the technical field of urban railway transportation power supply, for addressing the technical problem that distribution of regenerative braking energy flows cannot be accurately determined. The system includes a DC intermediate bus and a multi-port flow controllable energy router. The multi-port flow controllable energy router can comprehensively control a source and a load connected in parallel on the DC intermediate bus and thus can accurately determine the distribution of regenerative braking energy flows, thereby forming a well-developed system for evaluating usage of the braking energy.

4. 发明申请

US20200247235A1 ELECTRIC VEHICLE 审中-公开
公开(公告)号：US20200247235A1
公开(公告)日：2020-08-06
申请号：US16858191
申请日：2020-04-24
申请人： TATSUMI RYOKI CO., LTD
发明人： Toyoshi KONDO , Nobuhide HAMANO
IPC分类号： B60K15/07 , B60L50/50 , B60L58/32 , B60L7/10 , B60M3/06 , H01M8/04858 , H01M8/065 , H01M8/04029 , C01B3/26
摘要： An electric vehicle which can travel using a power generator that generates electric power based on hydrogen without increasing the size of the hydrogen tank, is provided. An electric vehicle includes a first tank configured to store an organic hydride, a dehydrogenation reactor that has a first passage including a first catalyst for accelerating dehydrogenation reaction of the organic hydride supplied from the first tank and separates the organic hydride supplied to the first passage into hydrogen and an aromatic compound, a power generator configured to generate electric power using hydrogen supplied from the dehydrogenation reactor, a power storage configured to store electric power generated by the power generator, and a motor drivable on electric power from at least one of the power generator and the power storage to rotate a wheel.

5. 发明授权

US10449865B2 System and method for powering on-road electric vehicles via wireless power transfer 有权
公开(公告)号：US10449865B2
公开(公告)日：2019-10-22
申请号：US15198844
申请日：2016-06-30
申请人： Electric Road Ltd.
发明人： Hanan Rumbak
IPC分类号： B60L11/18 , B60L5/00 , B60M3/06 , B60M7/00 , H02J50/12 , H01F38/14 , H03H7/38 , B60L53/12
摘要： A system for wireless power transfer of on-road vehicles is provided herein. The system includes a plurality of base stations; a power transmission line located beneath a surface of a road having a plurality of segments, each segment having at least one pair of coils and at least one capacitor electrically connected via a switch to the coils in the segment; and at least one vehicle having at least one power receiving segment having at least two coils, connected to at least one capacitor, wherein the at least one vehicle further includes a communication transmitter configured to transmit a power requesting signal, wherein the coils of the power transmitting segment are configured to receive the power requesting signal; and wherein each of the base stations is further configured to feed a plurality of the power transmitting segments with current at a resonance frequency, responsive to the power requesting signal.

6. 发明申请

US20190152344A1 Off-Grid, Utility-scale Power Transmission System via Train 审中-公开
公开(公告)号：US20190152344A1
公开(公告)日：2019-05-23
申请号：US16003065
申请日：2018-06-07
申请人： Edward Wade Landreth
发明人： Edward Wade Landreth
IPC分类号： B60M3/06 , B60M1/13 , B60M1/30 , B60L5/39 , B60L5/18 , B60L11/00 , B60L1/00 , H02J7/00 , H01M10/42
摘要： A Power transmission system for transmission of electrical energy comprising a battery unit and a form of transportation to transport said battery unit wherein the transportation is comprised of a plurality of train cars carrying said battery unit and at least one rail track system to which the railcars travel on and further where the railcars are comprised of plurality of battery modules which are comprised of plurality of battery packs which are comprised of plurality of battery cells and a battery pack management system.

7. 发明授权

US10166885B2 Method and device for controlling voltage of catenary supplying electric power to rolling stocks 有权
公开(公告)号：US10166885B2
公开(公告)日：2019-01-01
申请号：US15100958
申请日：2015-01-16
申请人： MITSUBISHI ELECTRIC CORPORATION
发明人： Nicolas Voyer
IPC分类号： B60L7/18 , B60M3/02 , B60M3/06 , B61L27/00
摘要： The present invention concerns a method and a device for controlling the voltage of a catenary supplying electric power to rolling stocks. A first rolling stock: —detects a traction command or a regeneration command of a second rolling stock in the neighborhood of first rolling stock, —increases the electric power supplied by the first rolling stock to the motor drive of the first rolling stock when a regeneration command of the second rolling stock is detected, —decreases the electric power supplied by the first rolling stock to the motor drive of the first rolling stock when a traction command of the second rolling stock is detected.

8. 发明授权

US09507360B2 Mine power management system 有权
标题翻译：矿山电力管理系统
公开(公告)号：US09507360B2
公开(公告)日：2016-11-29
申请号：US14110524
申请日：2012-05-09
申请人： Masanori Tojima , Kouichi Yamashita , Tsugio Sudou , Koji Takeda , Takao Nagai , Katsuhiro Kajino , Yasuhiro Yanagida , Yasuyuki Suzuki
发明人： Masanori Tojima , Kouichi Yamashita , Tsugio Sudou , Koji Takeda , Takao Nagai , Katsuhiro Kajino , Yasuhiro Yanagida , Yasuyuki Suzuki
IPC分类号： G05F1/66 , B60M3/06 , B60M7/00 , E21F17/06 , B60L9/08 , B60L11/12 , G06Q50/02 , G06Q50/06 , H02J4/00 , B60L1/00 , B60L3/00 , B60L3/04 , B60L7/14 , B60L11/00 , B60L15/20
CPC分类号： G05F1/66 , B60L1/003 , B60L3/0046 , B60L3/04 , B60L7/14 , B60L9/08 , B60L11/005 , B60L11/123 , B60L11/126 , B60L15/2009 , B60L2200/40 , B60L2210/40 , B60L2240/12 , B60L2240/34 , B60L2240/40 , B60L2240/421 , B60L2240/622 , B60L2250/16 , B60M3/06 , B60M7/00 , E21F17/06 , G06Q50/02 , G06Q50/06 , H02J4/00 , Y02P90/60 , Y02T10/6217 , Y02T10/645 , Y02T10/7022 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y02T10/7291 , Y02T90/16 , Y02T90/162 , Y10T307/328
摘要： A mine power management system includes: a first power line provided at an ascent and configured to exchange electric power with an ascending vehicle traveling on the ascent; a second power line provided at a descent and configured to exchange electric power with a descending vehicle traveling on the descent; and a power supply and storage apparatus configured to exchange electric power at least between the first power line and the second power line.
摘要翻译：矿山电力管理系统包括：第一电力线，设置在上升处，并配置成与在上升行驶的上行车辆交换电力; 设置在下降处并被配置为与在下降行驶的下行车辆交换电力的第二电力线; 以及电源和存储装置，被配置为至少在所述第一电力线和所述第二电力线之间交换电力。

9. 发明申请

US20160304000A1 ELECTRICAL POWER SUPPLY SYSTEM FOR AN ELECTRICALLY PROPELLED VEHICLE AND METHODS OF CONTROLLING SUCH AN ELECTRICAL POWER SUPPLY SYSTEM 有权
标题翻译：用于电动螺旋桨车辆的电力供应系统和控制这种电力供应系统的方法
公开(公告)号：US20160304000A1
公开(公告)日：2016-10-20
申请号：US15133856
申请日：2016-04-20
申请人： ALSTOM TRANSPORT TECHNOLOGIES
发明人： Davide Barlini , Michele Losito
IPC分类号： B60M7/00 , B61C17/06 , B60M3/06
CPC分类号： B60M7/003 , B60M1/18 , B60M3/06 , B61C17/06
摘要： An electrical power supply system for an electrically propelled vehicle provided with a traction unit and an electrical connector and moving along a circulation rail includes an external power supply zone having a supply line extending along the circulation rail for connection with the electrical connector, and an autonomous power supply zone, located after the external power supply zone along the circulation rail. The supply line includes a main section. The supply line includes a terminal section, extending along the circulation rail in the external power supply zone at least between a first end of the main section and the autonomous power supply zone, for connection with the electrical connector, and a diode, electrically connecting the first end of the main section and a second end of the terminal section and designed to let an electrical current pass through from the main section to the terminal section.
摘要翻译：一种用于具有牵引单元和电连接器并沿着循环轨道运动的电动推进车辆的电力供应系统，具有外部供电区域，该外部供电区域具有沿循环轨道延伸的供应管线，用于与电连接器连接，电源区，位于沿着循环轨道的外部电源区之后。电源线包括主要部分。供电线包括端子部分，其至少在主部分的第一端和自主供电区之间沿着外部供电区域中的循环导轨延伸，用于与电连接器连接;以及二极管，电连接主部分的第一端和端子部分的第二端，并且被设计成使得电流从主部分通过到端子部分。

10. 发明申请

US20160114701A1 METHOD AND SYSTEM FOR UTILIZATION OF REGENERATIVE BRAKING ENERGY OF RAIL VEHICLES 审中-公开
标题翻译：铁路车辆再生能力的利用方法与系统
公开(公告)号：US20160114701A1
公开(公告)日：2016-04-28
申请号：US14897739
申请日：2014-03-18
申请人： Hedgehog Applications B.V.
发明人： Adrianus Johannes Heinen
IPC分类号： B60M3/06 , B60L5/38 , B61H9/06 , B60M7/00
摘要： The invention relates to an energy distribution and consumption system comprising: a group of rail vehicles provided with regenerative braking means; a group of electrically powered bus vehicles each comprising an onboard battery; an electrical energy storage means adapted for storing electrical energy generated by a rail vehicle during braking thereof; a plurality of charging stations, each adapted for connecting to bus a vehicle, for charging the onboard battery thereof with electrical energy from said electrical energy storage means; wherein said group of rail vehicles is adapted for providing a substantially predetermined net supply of electrical energy to said electrical energy storage means during a predetermined time period, wherein said group of bus vehicles is adapted for substantially consuming at least said net amount of electrical energy within said predetermined time period.
摘要翻译：本发明涉及一种能量分配和消耗系统，包括：一组设有再生制动装置的轨道车辆; 一组电动公交车辆，每个包括车载电池; 一种电能存储装置，适于在其制动期间存储轨道车辆产生的电能; 多个充电站，每个充电站适于连接到总线车辆，用于对来自所述电能存储装置的电能对其车载电池充电; 其中所述一组轨道车辆适于在预定时间段期间向所述电能存储装置提供基本上预定的电能净供应，其中所述一组公共汽车车辆适于基本消耗至少所述净能量的电能量所述预定时间段。

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