公开(公告)号：WO2016070492A1

公开(公告)日：2016-05-12

申请号：PCT/CN2015/000767

申请日：2015-11-09

Applicant: 西南交通大学

Inventor： 李群湛 ,  黄彦全 ,  易东 ,  陈民武 ,  刘炜 ,  李亚楠 ,  解绍锋 ,  郭锴

IPC: B60M3/04

CPC classification number: B60M3/04 ,  B60L3/04 ,  B60M3/02 ,  H02H3/382 ,  H02H7/26 ,  H02H7/267

Abstract: 本发明公开了一种电气化铁路牵引网分段供电分布式保护系统，与铁路的区间相对应，把电气化铁路牵引网中的接触网分为若干分段，在分段处增设分段器和开闭所；开闭所包括断路器及电流互感器、电压互感器和测控单元；断路器通常处于合闸状态；开闭所的电压互感器次边、电流互感器次边、左邻开闭所的电流互感器次边、右邻开闭所的电流互感器次边连接测控单元输入端，测控单元输出端连接该开闭所的断路器控制端；各测控单元通过传输网络与牵引变电所或调度室相连。本发明构成一种牵引网分段的分布式保护方法，与集中式保护方法相比，其实时性不受牵引网分段数量的影响。本发明涉及的相关装置投资较少，实施方便，既便于新线采用，也便于旧线改造。

公开(公告)号：WO2013091875A2

公开(公告)日：2013-06-27

申请号：PCT/EP2012005304

申请日：2012-12-21

Applicant: AMPIUM LTD

Inventor： DAMES ANDREW NICHOLAS ,  HOWE ANDREW ,  NORRIS TIMOTHY SWEYN

IPC: B60L5/00

CPC classification number: B60L5/005 ,  B60L2200/26 ,  B60M3/04 ,  B60M7/003 ,  H01F27/36 ,  H01F38/14 ,  H02J5/005 ,  H02J7/025 ,  H02J50/12 ,  H02J50/40 ,  H02J50/70 ,  H02M5/293 ,  H05K9/0075

Abstract: An inductive power transfer system (10) for roadways includes at least one drive unit arrangement (50) coupled to at least one drive coil arrangement (40) disposed along a roadway (20) for generating a magnetic field extending upwardly from the roadway (20), and at least one vehicle (30) including a corresponding pickup coil arrangement (60) coupled to a power conditioning circuit arrangement (80, 200) for receiving the extending magnetic field for providing power to operate the at least one vehicle (30). The at least one drive unit arrangement (50) is operable to excite, for example at resonance, the at least one drive coil arrangement (40) at a fundamental frequency (f0) of at least 30 kHz, preferably at least 50 kHz, more preferably at least 100 kHz, and most preferably at least 140 kHz. The at least one drive coil arrangement (40) is implemented to be substantially devoid of ferromagnetic components for providing a path for the extending magnetic field. Optionally, the at least one drive unit arrangement (50) is operable to employ a balanced class-E amplifier arrangement for exciting the at least one drive coil arrangement (40) at the fundamental frequency (f0). Optionally, the at least one drive unit arrangement (50) is operable to employ one or more Silicon Carbide semiconductor devices for switching the currents provided to the corresponding at least one drive coil arrangement (40). Optionally, there is further included a passive and/or active suppression arrangement (100, 110, 120, 130, 140) for suppressing harmonic magnetic field components generated by the system (10) at multiples of the fundamental frequency (f0) when in operation.

Abstract translation: 用于道路的感应动力传递系统（10）包括至少一个联接到沿着道路（20）设置的至少一个驱动线圈装置（40）的驱动单元装置（50），用于产生从道路（20）向上延伸的磁场 ）和至少一个车辆（30），其包括联接到功率调节电路装置（80,200）的对应的拾取线圈装置（60），用于接收用于提供动力以操作所述至少一个车辆（30）的所述扩展磁场， 。 所述至少一个驱动单元布置（50）可操作以例如以共振方式激励所述至少一个驱动线圈装置（40），其基本频率（f0）为至少30kHz，优选至少50kHz，更多 优选至少100kHz，最优选至少140kHz。 所述至少一个驱动线圈装置（40）被实现为基本上没有用于提供用于延伸磁场的路径的铁磁部件。 可选地，所述至少一个驱动单元布置（50）可操作以使用平衡E类放大器布置，用于以基本频率（f0）激励所述至少一个驱动线圈装置（40）。 可选地，所述至少一个驱动单元布置（50）可操作以使用一个或多个碳化硅半导体器件来切换提供给相应的至少一个驱动线圈装置（40）的电流。 可选地，还包括用于在操作中以基频（f0）的倍数抑制由系统（10）产生的谐波磁场分量的被动和/或主动抑制装置（100,110,120,130,140） 。

公开(公告)号：WO2012168477A2

公开(公告)日：2012-12-13

申请号：PCT/EP2012/061027

申请日：2012-06-11

Applicant: BOMBARDIER TRANSPORTATION GMBH ,  VOLLENWYDER, Kurt ,  WORONOWICZ, Konrad ,  CZAINSKI, Robert ,  MEINS, Jürgen

Inventor： VOLLENWYDER, Kurt ,  WORONOWICZ, Konrad ,  CZAINSKI, Robert ,  MEINS, Jürgen

IPC: B60L5/00 ,  B60M3/04

CPC classification number: B60L11/182 ,  B60L5/005 ,  B60L9/00 ,  B60L2200/18 ,  B60L2200/26 ,  B60M3/04 ,  H02J7/025 ,  H02J17/00 ,  H02J50/12 ,  H02J50/20 ,  H02J50/40 ,  H02J50/90 ,  Y10T29/49117

Abstract: The invention relates to a system for transferring electric energy to a vehicle (81; 91), in particular to a track bound vehicle (81) such as a light rail vehicle or to a road automobile (91) such as a bus, wherein - the system comprises an electric conductor arrangement (3, T) for producing an alternating electromagnetic field and for thereby transferring electromagnetic energy to the vehicle, - the conductor arrangement (3, T) comprises a plurality of segments (T1, T2, T3, T4, T5, T6), wherein each segment (T1, T2, T3, T4, T5, T6) extends along a section of the path of travel of the vehicle, - each segment comprises one line for each phase of an alternating current which is to be carried by the segment in order to produce the electromagnetic field, - the system comprises a current supply (3) for conducting electric energy to the plurality of the segments (T1, T2, T3, T4, T5, T6), wherein the segments (T1, T2, T3, T4, T5, T6) are electrically connected in parallel to each other with the current supply (3), - at least one of the segments (T1, T2, T3, T4, T5, T6) is coupled to the current supply (3) via an associated constant current source (12) adapted to keep the electric current through the segment (T1, T2, T3, T4, T5, T6) constant - while the segment (T1, T2, T3, T4, T5, T6) is operated - independently of the electric power which is transferred to one or more vehicles travelling along the segment (T1, T2, T3, T4, T5, T6), - each constant current source (12) comprises a first inductance (L 6P1 ) and optionally more than one inductances and comprises a first capacitance (C 6P ) and optionally more than one capacitances, the inductances and the capacitances being adapted to each other and to the voltage at the input side of the constant current source so that a desired constant current is output to the output side, i.e. the side of the segment, - the first inductance (L 6P1 ) is arranged in a line (100) of the constant current source (12) which connects the input side with the output side and at least one junction of the line (100) is connected with the first capacitance(C 6P ), - the first inductance (L 6P1 ) and the first capacitance (C 6P ) as well as a second inductance (L 6P2 ), which is formed at least partly by the inherent inductance (L T ) of the segment (T), are adapted to each other and to any additional capacitance in the segment can be operated at a corresponding resonance frequency and the reactive power produced by the segment (T) is essentially zero.

Abstract translation: 本发明涉及一种用于将电能转移到车辆（81,91）的系统，特别涉及一种轨道车辆（81），例如轻轨车辆或道路汽车（91）如公共汽车，其中 - 该系统包括用于产生交变电磁场并由此将电磁能传递到车辆的电导体装置（3，T）， - 导体装置（3，T）包括多个段（T1，T2，T3，T4 ，T5，T6），其中每个段（T1，T2，T3，T4，T5，T6）沿着车辆的行进路径的一部分延伸， - 每个段包括交流电的每个相的一条线， 为了产生电磁场，该系统包括用于向多个段（T1，T2，T3，T4，T5，T6）传导电能的电流源（3），其中， 段（T1，T2，T3，T4，T5，T6）用t并联电连接 电流供应（3）， - 至少一个段（T1，T2，T3，T4，T5，T6）经由相关联的恒流源（12）耦合到电流源（3），该恒定电流源适于保持电 在段（T1，T2，T3，T4，T5，T6）被操作的同时，电流通过段（T1，T2，T3，T4，T5，T6）恒定 - 独立于传输到一个或多个 沿着段（T1，T2，T3，T4，T5，T6）行进的车辆， - 每个恒定电流源（12）包括第一电感（L6P1）和可选地多于一个电感，并且包括第一电容（C 6P） 多于一个电容，电感和电容互相适应，并与恒流源的输入侧的电压相适应，从而将期望的恒定电流输出到输出侧，即该段的一侧， - 第一电感（L6P1）布置在连接输入侧的恒流源（12）的线（100）中，机身 h的输出侧，并且线路（100）的至少一个结与第一电容（C6P），第一电感（L6P1）和第一电容（C6P）以及第二电感（L6P2）连接，其中 至少部分地由段（T）的固有电感（LT）形成，彼此适配并且段中的任何附加电容可以以相应的谐振频率和由段（T）产生的无功功率 ）基本上为零。

公开(公告)号：WO2012168475A2

公开(公告)日：2012-12-13

申请号：PCT/EP2012/061024

申请日：2012-06-11

Applicant: BOMBARDIER TRANSPORTATION GMBH ,  VOLLENWYDER, Kurt

Inventor： VOLLENWYDER, Kurt

IPC: B60L5/00

CPC classification number: B60L11/182 ,  B60L5/005 ,  B60L2200/26 ,  B60M3/04 ,  H02J7/025 ,  H02J17/00 ,  H02J50/10 ,  H02J50/40 ,  H02J50/90

Abstract: The invention relates to a system for transferring electric energy to a vehicle (81; 91), in particular to a track bound vehicle (81) such as a light rail vehicle or to a road automobile (91) such as a bus, wherein - the system comprises an electric conductor arrangement (connected to 14) for producing an alternating electromagnetic field and for thereby transferring electromagnetic energy to the vehicle, - the conductor arrangement comprises a plurality of consecutive segments (connected to 15), wherein each segment extends along a different section of the path of travel of the vehicle, - the system comprises an alternating current supply for conducting electric energy to a plurality of the segments, wherein the segments are electrically connected in parallel to each other with the alternating current supply, - each segment is coupled to the supply via an associated switching unit (13) adapted to switch on and off the segment by connecting or disconnecting the segment to/from the supply, - each segment is coupled to the associated switching unit (switches 16) via a constant current source (18, 20) adapted to keep the electric current through the segment constant - while the segment is switched on - independently of the electric power which is transferred to one or more vehicles travelling along the segment.

Abstract translation: 本发明涉及一种用于将电能转移到车辆（81,91）的系统，特别涉及一种轨道车辆（81）如轻型轨道车辆或道路汽车（91），例如总线，其中 - 该系统包括用于产生交变电磁场并由此将电磁能量传递到车辆的导体装置（连接到14）， - 导体装置包括多个连续段（连接到15），其中每个段沿着 车辆行进路径的不同部分， - 该系统包括用于将电能传导到多个段的交流电源，其中所述段通过交流电源彼此并联电连接， - 每个段 经由相关联的切换单元（13）耦合到所述供应件，所述相关联的切换单元（13）适于通过将所述段连接或断开所述段来接通和断开所述段 每个段通过恒定电流源（18,20）耦合到相关联的开关单元（开关16），该恒定电流源（18,20）适于在该段被接通时保持电流通过该段恒定 - 独立于电力 被转移到沿着该段行驶的一个或多个车辆。

公开(公告)号：WO2011152677A3

公开(公告)日：2012-02-23

申请号：PCT/KR2011004069

申请日：2011-06-03

Applicant: KOREA ADVANCED INST SCI & TECH ,  SUH NAM PYO ,  CHANG SUN HEUNG ,  CHO GYU HYEONG ,  CHO DONG HO ,  RIM CHUN TAEK ,  HUH JIN ,  LEE BYUNG HUN ,  KIM YUN HO

Inventor： SUH NAM PYO ,  CHANG SUN HEUNG ,  CHO GYU HYEONG ,  CHO DONG HO ,  RIM CHUN TAEK ,  HUH JIN ,  LEE BYUNG HUN ,  KIM YUN HO

IPC: B60L11/18 ,  H02J17/00

CPC classification number: B60L5/005 ,  B60L11/182 ,  B60L11/1831 ,  B60L2200/26 ,  B60M3/04 ,  H01F38/14 ,  H02J7/025 ,  H02J17/00 ,  H02J50/10 ,  H02J50/40 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T90/12 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/125 ,  Y02T90/14

Abstract: The present invention relates to a cross-segment feed device capable of turning on/turning off individual modules, and more particularly, to a cross-segment power feed device that can turn on or turn off a power feed for each feed module, by modularizing non-contact feed lines for various moving bodies, such as a vehicle, an under-water moving body, or a robot. According to the present invention, one or a plurality of feed modules can be selectively turned on or turned off by controlling a switch that regulates the direction of the electric current flowing through each of the feed modules, without the need to install a common line separately from the feed line in order to supply power to each of the feed modules, thereby reducing the cost for installing the common line and improving EMF problems on paths on which the moving bodies are not being operated.

Abstract translation: 本发明涉及一种能够打开/关闭各个模块的横向段进给装置，更具体地说，涉及一种跨部分供电装置，其可以通过模块化模块化来打开或关闭每个进给模块的供电 用于诸如车辆，水下移动体或机器人的各种移动体的非接触进给线。 根据本发明，可以通过控制调节流过每个馈送模块的电流的方向的开关来选择性地接通或关闭一个或多个馈送模块，而不需要分别安装公共线路 从馈电线路向每个供电模块供电，从而降低了安装公用线路的成本，并且改善了运动体未被操作的路径上的EMF问题。

公开(公告)号：WO2007131915A1

公开(公告)日：2007-11-22

申请号：PCT/EP2007/054448

申请日：2007-05-08

Applicant: SIEMENS AKTIENGESELLSCHAFT ,  ENGEL, Markus

Inventor： ENGEL, Markus

IPC: B60L13/00 ,  H02H7/30 ,  H02J3/00

CPC classification number: B60L13/10 ,  B60L2200/26 ,  B60M3/04

Abstract: Um eine Vorrichtung (1) zum Antrieb einer Magnetschwebebahn mit wenigstens einer regelbaren Energieversorgungseinheit, die zum Speisen wenigstens einer mehrphasigen Energieversorgungsleitung (2) eingerichtet ist, und mit einem Langstator, der sich in Schaltabschnitten (4) des Langstators erstreckenden Statorwicklungen (3) aufweist, wobei jeder Schaltabschnitt (4) über einen zugeordneten Abschnittseinspeiseschalter (5) an wenigstens eine der Energieversorgungsleitungen (2) anschließbar ist und wobei jeder Statorwicklung (3) wenigstens ein Stromgeber (8a,8b,11a,11b) zur Erfassung eines Stromes und wenigstens eine mit dem Stromgeber (8a,8b,11a,11b) verbundene Auswerteeinheit (10,12,13) zugeordnet ist, bereitzustellen, die sowohl einen einfachen als auch einen genauen Überstromschutz ermöglicht, wird vorgeschlagen, dass jeder Stromgeber (8a,8b,11a,11b) zur Erfassung des Stromes in einer Phase der jeweils zugeordneten Stator- wicklung (3) eingerichtet ist und die Auswerteeinheit (10,12,13) bei Überschreiten des jeweils erfassten Stromes eines zuvor festgelegten Schwellenwertes zum Abschalten des Abschnitteinspeiseschalters (5) eingerichtet ist.

Abstract translation: 到一个装置（1），用于驱动一个磁悬浮列车具有至少一个可控的电源单元，其适于将至少一种多相电源线（2），并具有长的定子，设在开关部分（4）长的定子延伸的定子绕组（3）的， 通过在供电线（2）中的至少一个相关联的Abschnittseinspeiseschalter（5）每个开关部分（4）可连接，并且其中每个定子绕组（3）的至少一个电流传感器（8A，8B，11A，11B），用于检测的电流和至少一个与 提供电流传感器（8A，8B 11B，图11A）评估单元连接（10,12,13）与既简单相关联，并允许准确的过电流保护，所以建议每个电流传感器（8A，8B，11A，11B ）绕组，用于检测在各自相关的定子（3）设置和评估单元中的一个相（电流10,12， 13）在超过预定阈值的相应的检测到的电流用于关断Abschnitteinspeiseschalters（5）被设置。

公开(公告)号：WO99024284A1

公开(公告)日：1999-05-20

申请号：PCT/EP1998/007024

申请日：1998-11-04

IPC: B60L13/00 ,  B60M3/04

CPC classification number: B60M3/04 ,  B60L13/006

Abstract: The inventive linear actuating system comprises a stator array (10) with a plurality of stator sections (12) which are successively arranged in an array direction (L), an energy source (18) and a circuit arrangement (26) having a respective switching device (24) for each stator section (12). In addition, an actuating device (40) is provided for actuating each switching device (24) of the circuit arrangement (26) in order to supply electric energy to at least one selected stator section (12) and to bring the switching device (24) which is assigned to at least one selected stator section (12) to a first switching state or/and to hold the switching device in the switching state. In addition, the actuating device is provided in order to bring the switching devices (24) which are assigned to the non-selected stator sections to a second switching state or/and to hold the switching devices in the switching state. Additionally, at least one moveable runner subassembly (20) having at least one interacting device (21) is provided in the longitudinal direction of the array relative to the stator array (10). The stator sections (12) are supplied with electric energy from the energy source in a series connected array and the switching devices (24) are ordered to each of the assigned stator sections (12) in a parallel switch-wise manner.

Abstract translation: 一种线性驱动系统包括具有在排列方向上的多个定子组件（10），（L）的连续的定子区段（12），电源（18）和开关组件（26），每个具有用于每个定子部分（12）的开关装置（24）。 此外，驱动装置（40）被提供用于驱动所述开关装置（26）的每个开关装置（24），用于供应电力到所述至少一个选定的定子部分（12）与在所述开关装置（24）相关联的所述至少一个选定的定子部分（12） 使第一开关状态和/或在该保持和以使非选定的定子区段相关联的开关装置（24），在第二开关状态和/或保持这种。 此外，至少提供了一种相对于所述定子组件（10）与至少一个干扰的装置（21），所述组件可纵向移动的转子组件（20）。 所述定子（12）被布置成从在串联电路中排列的电源和开关装置（24），以在电路方面平行排列分别相关联的定子部分（12）供应电力。

公开(公告)号：WO2017056393A1

公开(公告)日：2017-04-06

申请号：PCT/JP2016/003984

申请日：2016-08-31

Applicant: MITSUBISHI ELECTRIC CORPORATION ,  MITSUBISHI ELECTRIC R&D CENTRE EUROPE B.V.

Inventor： VOYER, Nicolas

IPC: B60L7/18 ,  B60L9/00 ,  B60L15/20 ,  B60L15/38 ,  B61L3/00 ,  B60M3/04 ,  B60M3/06 ,  B61L3/16 ,  B61L27/00

CPC classification number: B60L15/38 ,  B60L7/18 ,  B60L9/00 ,  B60L15/2009 ,  B60L15/2045 ,  B60L2200/26 ,  B60L2240/70 ,  B60M3/04 ,  B60M3/06 ,  B61L3/006 ,  B61L3/16 ,  B61L27/0027 ,  B61L27/0077 ,  Y02T10/7283 ,  Y02T10/7291 ,  Y02T90/16

Abstract: The present invention concerns a method and system for reducing the electric power consumption of a railway system comprising at least one catenary, trains and at least one substation connected to sections of catenary and providing electric power to the catenary, wherein during the braking of the trains, the braking trains provide electric power to the catenary. The substation is associated to one device for reducing the electric power consumption and the invention: - detects the presence of a braking train in one of the section connected to the substation, - interrupts the electric power provided by the substation to the catenary if the presence of the braking train is detected, - detects the absence of braking trains in each section connected to the substation, - means for enabling the electric power to be provided by the substation to the catenary if the absence of braking trains is detected.

Abstract translation: 本发明涉及一种用于减少铁路系统的电力消耗的方法和系统，该系统包括至少一个悬链线，列车和至少一个连接到悬链线部分并且为悬链线提供电力的变电站，其中在列车的制动期间 制动列车向悬链线提供电力。 变电站与一个用于降低电力消耗的设备相关联，并且本发明： - 在连接到变电站的部分之一中检测出制动系的存在， - 如果存在，中断变电站提供的电力到接地网 检测到制动列车的位置， - 检测连接到变电站的每个部分中是否没有制动列车， - 如果检测到没有制动列车，则能够使变电站向悬链线提供电力的装置。

公开(公告)号：WO2012168475A3

公开(公告)日：2013-08-22

申请号：PCT/EP2012061024

申请日：2012-06-11

Applicant: BOMBARDIER TRANSP GMBH ,  VOLLENWYDER KURT

Inventor： VOLLENWYDER KURT

IPC: B60L5/00 ,  B60M3/04

CPC classification number: B60L11/182 ,  B60L5/005 ,  B60L2200/26 ,  B60M3/04 ,  H02J7/025 ,  H02J17/00 ,  H02J50/10 ,  H02J50/40 ,  H02J50/90

Abstract: The invention relates to a system for transferring electric energy to a vehicle (81; 91), in particular to a track bound vehicle (81) such as a light rail vehicle or to a road automobile (91) such as a bus, wherein - the system comprises an electric conductor arrangement (connected to 14) for producing an alternating electromagnetic field and for thereby transferring electromagnetic energy to the vehicle, - the conductor arrangement comprises a plurality of consecutive segments (connected to 15), wherein each segment extends along a different section of the path of travel of the vehicle, - the system comprises an alternating current supply for conducting electric energy to a plurality of the segments, wherein the segments are electrically connected in parallel to each other with the alternating current supply, - each segment is coupled to the supply via an associated switching unit (13) adapted to switch on and off the segment by connecting or disconnecting the segment to/from the supply, - each segment is coupled to the associated switching unit (switches 16) via a constant current source (18, 20) adapted to keep the electric current through the segment constant - while the segment is switched on - independently of the electric power which is transferred to one or more vehicles travelling along the segment.

Abstract translation: 本发明涉及一种用于将电能转移到车辆（81,91）的系统，特别涉及一种轨道车辆（81）如轻型轨道车辆或道路汽车（91），例如总线，其中 - 该系统包括用于产生交变电磁场并由此将电磁能量传递到车辆的导体装置（连接到14）， - 导体装置包括多个连续段（连接到15），其中每个段沿着 车辆行进路径的不同部分， - 该系统包括用于将电能传导到多个段的交流电源，其中所述段通过交流电源彼此并联电连接， - 每个段 经由相关联的切换单元（13）耦合到所述供应件，所述相关联的切换单元（13）适于通过将所述段连接或断开所述段来接通和断开所述段 每个段通过恒定电流源（18,20）耦合到相关联的开关单元（开关16），该恒定电流源（18,20）适于在该段被接通时保持电流通过该段恒定 - 独立于电力 被转移到沿着该段行驶的一个或多个车辆。

公开(公告)号：WO2011050960A3

公开(公告)日：2011-12-29

申请号：PCT/EP2010006591

申请日：2010-10-26

Applicant: BOMBARDIER TRANSP GMBH ,  ZENGERLE MANFRED

Inventor： ZENGERLE MANFRED

IPC: B60L5/00 ,  B60M3/04

CPC classification number: B60M3/04 ,  B60L5/005 ,  B60L2200/26 ,  H02M1/126 ,  H02M7/5387 ,  H02M2001/0006

Abstract: The invention relates to a system for transferring electric energy to a vehicle, in particular to a track bound vehicle such as a light rail vehicle, wherein the system comprises an electric conductor arrangement for producing an alternating electromagnetic field and for thereby transferring the energy to the vehicle, the electric conductor arrangement comprises at least one alternating current line (135), wherein each alternating current line (135) is adapted to carry one phase of an alternating electric current, the conductor arrangement comprises a plurality of consecutive segments, wherein the segments extend along the path of travel of the vehicle, each segment comprising one section of each of the at least one alternating current line, the system comprises a direct current direct current supply (141) for supplying electric energy to the segments, each segment is connected to the direct current supply (141) via at least one inverter (301) which is adapted to invert a direct current carried by the direct current supply (141) to an alternating current carried by the at least one alternating current line.

Abstract translation: 本发明涉及一种用于将电能传送到车辆的系统，特别涉及一种轨道车辆，例如轻轨车辆，其中该系统包括用于产生交变电磁场并由此将能量转移到 所述电导体布置包括至少一个交流电线（135），其中每个交流电线（135）适于承载交流电流的一相，所述导体装置包括多个连续段，其中所述段 沿着车辆的行进路径延伸，每个段包括至少一条交流电线中的每一条的一段，该系统包括用于向段供电的直流直流电源（141），每段连接 通过至少一个逆变器（301）连接到直流电源（141），逆变器适于反转直流电源 由所述直流电源（141）承受由所述至少一个交流线路承载的交流电流。