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1.发明公开Audiofrequency track circuit with data transmission (digital TC) transceiver interface 失效具有数据传输（数字TC）收发器接口的Audiofrequency跟踪电路
公开(公告)号：EP0771711A3
公开(公告)日：1997-05-14
申请号：EP96115888.8
申请日：1996-10-04
申请人： Sasib Railway S.p.A.
摘要： The track circuit indicated in the title is used in railway plant or the like, and comprises a track segment (3) which is isolated electrically from the adjacent segments (3) by means of electrical splices (4) which consist of a conductor connecting the rails in the shape of an "S" laid flat in the direction of the axis of the track (1, 2), there being provided stationary ground transmission and reception units (T1 to T6, R1 to R6) for each track segment (3) and on-board mobile reception units on the trains in transit and the data or the information (S) transmitted by the ground units to the on-board units being conveyed through the rails of each isolated track segment (3) when the train is travelling by thereon. According to the invention, with each track segment (3) there is associated a compensation network consisting of capacitors (7) connected to the rails of the track segment (3) and suitably spaced apart. Particular embodiments are provided of the electrical splice (4) and of the transmission/reception units (T1-T6, R1-R6).
摘要翻译： 标题中所示的轨道电路用于铁路设备等，并且包括轨道段（3），轨道段（3）通过电气接头（4）与相邻的段（3）电隔离，所述电气接头（4）由连接 为每个轨道段（3）提供固定的地面发射和接收单元（T1至T6，R1至R6），所述轨道在轨道（1,2）的轴线方向上平放地布置成“S” ）以及在列车上的机载移动接收单元以及当列车处于列车运行状态时由地面单元传送到机载单元的数据或信息（S）通过每个单独轨道段（3）的轨道传送 在那里旅行。 根据本发明，对于每个轨道段（3），与由轨道段（3）的轨道连接的电容器（7）组成的补偿网络相关联并且适当地间隔开。 提供电接头（4）和发送/接收单元（T1-T6，R1-R6）的特定实施例。
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2.发明公开Audiofrequency track circuit with data transmission (digital TC) transceiver interface 失效Tonfrequenz-Gleisstromkreis mitDatensendeempfänger-Schnittstelle
公开(公告)号：EP0771711A2
公开(公告)日：1997-05-07
申请号：EP96115888.8
申请日：1996-10-04
申请人： Sasib Railway S.p.A.
摘要： The track circuit indicated in the title is used in railway plant or the like, and comprises a track segment (3) which is isolated electrically from the adjacent segments (3) by means of electrical splices (4) which consist of a conductor connecting the rails in the shape of an "S" laid flat in the direction of the axis of the track (1, 2), there being provided stationary ground transmission and reception units (T1 to T6, R1 to R6) for each track segment (3) and on-board mobile reception units on the trains in transit and the data or the information (S) transmitted by the ground units to the on-board units being conveyed through the rails of each isolated track segment (3) when the train is travelling by thereon. According to the invention, with each track segment (3) there is associated a compensation network consisting of capacitors (7) connected to the rails of the track segment (3) and suitably spaced apart. Particular embodiments are provided of the electrical splice (4) and of the transmission/reception units (T1-T6, R1-R6).
摘要翻译： 标题中指示的轨道电路用于铁路工厂等，并且包括通过电接头（4）与相邻段（3）电隔离的轨道段（3），该电接头（4）包括连接 在轨道（1,2）的轴线方向上平坦地形成“S”形状的轨道，为每个轨道段（3）提供固定地面发射和接收单元（T1至T6，R1至R6） ）和运输列车上的车载移动接收单元，以及当列车是在每个隔离轨道段（3）的轨道上时通过地面单元传送到车载单元的数据或信息（S）被传送通过每个隔离轨道段（3）的轨道 在其上行驶。 根据本发明，对于每个轨道段（3），都有一个补偿网络，该补偿网络由连接到轨道段（3）的轨道并适当间隔开的电容器（7）组成。 提供电接头（4）和发送/接收单元（T1-T6，R1-R6）的特定实施例。
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