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1. 发明公开

EP1138570A3 A railway train braking control and communication system 有权
标题翻译： Bremskontrol-和通信系统中的列车
公开(公告)号：EP1138570A3
公开(公告)日：2003-01-02
申请号：EP01107688.2
申请日：2001-03-28
申请人： SAB WABCO S.p.A. , Alstom
发明人： Barberis, Dario , Tione, Roberto , Birot, Eric , Coulange, Christian , Gallavardin, Daniel , Ouzounis, Dionisios
IPC分类号： B61H13/00 , B60T13/66 , B60T17/22
CPC分类号： B61L15/0036 , B60T13/665 , B61L15/0081
摘要： The system is intended for use in a railway train (1) with at least one engine (2) and a plurality of wagons or carriages (3). This system comprises first and second bi-directional transmission lines (4,5) which extend along the train (1); a main control unit (6) installed on the main engine (2) and connected, in this engine, to both the transmission lines (4,5) and to brake control devices or systems (7) of the train (1); and a plurality of slave control units (9), each of which is installed on a respective wagon or carriage (3) and is connected, in the respective carriage or wagon, to both transmission lines (4,5), to solenoid valve units (11) associated with pneumatic brake actuators (12), as well as two sensor devices (10) associated with the wagon or carriage (3). The main control unit (6) and the slave control units (9) are arranged to talk to one another through the transmission lines (4,5) according to a serial protocol. The main unit (6) is arranged to transmit brake control signals to the slave units (9) and to receive and acquire information and state signals coming from the said slave control units (9) via the said transmission lines (4,5). The main control unit (6) and the slave control units (9) are arranged to talk to one another at one working frequency (f 0 ) on one of the transmission lines (4,5) and at a second and different working frequency (f 1 ) on the other of the transmission lines (4,5).

2. 发明授权

EP1138570B1 A railway train braking control and communication system 有权
标题翻译： Bremskontrol-和通信系统中的列车
公开(公告)号：EP1138570B1
公开(公告)日：2004-04-14
申请号：EP01107688.2
申请日：2001-03-28
申请人： SAB WABCO S.p.A. , Alstom
发明人： Barberis, Dario , Tione, Roberto , Birot, Eric , Coulange, Christian , Gallavardin, Daniel , Ouzounis, Dionisios
IPC分类号： B61H13/00 , B60T13/66 , B60T17/22
CPC分类号： B61L15/0036 , B60T13/665 , B61L15/0081

3. 发明公开

EP1138570A2 A railway train braking control and communication system 有权
标题翻译：铁路列车制动控制和通信系统
公开(公告)号：EP1138570A2
公开(公告)日：2001-10-04
申请号：EP01107688.2
申请日：2001-03-28
申请人： SAB WABCO S.p.A.
发明人： Barberis, Dario , Tione, Roberto , Birot, Eric , Coulange, Christian , Gallavardin, Daniel , Ouzounis, Dionisios
IPC分类号： B61H13/00
CPC分类号： B61L15/0036 , B60T13/665 , B61L15/0081
摘要： The system is intended for use in a railway train (1) with at least one engine (2) and a plurality of wagons or carriages (3). This system comprises first and second bi-directional transmission lines (4,5) which extend along the train (1); a main control unit (6) installed on the main engine (2) and connected, in this engine, to both the transmission lines (4,5) and to brake control devices or systems (7) of the train (1); and a plurality of slave control units (9), each of which is installed on a respective wagon or carriage (3) and is connected, in the respective carriage or wagon, to both transmission lines (4,5), to solenoid valve units (11) associated with pneumatic brake actuators (12), as well as two sensor devices (10) associated with the wagon or carriage (3). The main control unit (6) and the slave control units (9) are arranged to talk to one another through the transmission lines (4,5) according to a serial protocol. The main unit (6) is arranged to transmit brake control signals to the slave units (9) and to receive and acquire information and state signals coming from the said slave control units (9) via the said transmission lines (4,5). The main control unit (6) and the slave control units (9) are arranged to talk to one another at one working frequency (f 0 ) on one of the transmission lines (4,5) and at a second and different working frequency (f 1 ) on the other of the transmission lines (4,5).
摘要翻译：该系统旨在用于具有至少一个发动机（2）和多个货车或小车（3）的铁路列车（1）。该系统包括沿列车（1）延伸的第一和第二双向传输线（4,5）; 安装在主发动机（2）上并在该发动机中连接到传动线路（4,5）和制动控制装置或系统（7）的主控制单元（6）; 和多个从属控制单元（9），每个从属控制单元安装在相应的货车或滑架（3）上，并且在相应的滑架或货车中与两条传输线（4,5），电磁阀单元（11）与气动制动器致动器（12）相关联，以及与货车或托架（3）相关联的两个传感器装置（10）。主控制单元（6）和从属控制单元（9）被设置为根据串行协议通过传输线（4,5）彼此通信。主单元（6）被设置为将制动控制信号传输到从属单元（9）并且经由所述传输线（4,5）接收和获取来自所述从属控制单元（9）的信息和状态信号。主控制单元（6）和从属控制单元（9）被布置成在传输线路（4,5）之一上以一个工作频率（f0）并且以第二和不同的工作频率（f1 ）在另一条传输线路（4,5）上。

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