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公开(公告)号：EP0031046A3
公开(公告)日：1982-08-11
申请号：EP80107434
申请日：1980-11-27
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2.发明公开Verfahren und Stellteil zur Steuerung und/oder Überwachung von Funktionseinheiten mittels Speisesignalmodulation 审中-公开方法以及用于控制和/或通过进料的信号调制装置监测的功能单元设定部
公开(公告)号：EP1594101A1
公开(公告)日：2005-11-09
申请号：EP04010981.1
申请日：2004-05-08
申请人： Siemens Schweiz AG
摘要： Erfindungsgemäss wird ein Verfahren zur Steuerung und/oder Überwachung einer verkehrssteuernden und/oder verkehrsüberwachenden Funktionseinheit vorgesehen, bei dem:
a) eine dezentrales Steuerungs- und/oder Überwachungseinheit (ST) zur Steuerung und/oder Überwachung der Funktionseinheit (FE) vorgesehen wird,
b) die dezentrale Steuerungs- und/oder Überwachungseinheit (ST) mit einer Speiseschnittstelle für eine elektrische Leistungsversorgung (SS) der Funktionseinheit (FE) versehen wird, und
c) Daten für die Steuerungs- und/oder Überwachung der Funktionseinheit in Form von Schaltmustern eines elektrischen Speisesignals (SS) über die Speiseschnittstelle übermittelt werden, und die Funktionseinheit (FE) in Abhängigkeit von den übermittelten Daten gesteuert und/oder überwacht wird.
Auf diese Weise gestatten es das voranstehende Verfahren und das voranstehende dezentrale Stellteil, die Funktionseinheiten über eine geeignete Parametrierung des Speisesignals für diese Funktionseinheit zu Steuern und/oder zu überwachen. Es bedarf daher lediglich des Controllers im Stellteil, welcher die bedarfsweise gewünschte Funktion der Funktionseinheit durch eine entsprechende Ausgestaltung des Schaltmusters auf dem Speisesignal abruft. Auf diese Weise lassen sich nahezu beliebige Funktionseinheiten mit diesem Grundtyp von dezentralem Stellteil betreiben.摘要翻译： 分散控制级被耦合到功能单元[FE]：如用于控制轨trains.The控制器信号光[S]具有耦合到电源模块[PSU]和功率的微控制器提供了超过一个线[ SS]。 数据[D]。交换与所述功能单元的微控制器来监控电源。
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公开(公告)号：EP0430192A3
公开(公告)日：1993-01-27
申请号：EP90122691.0
申请日：1990-11-27
申请人： SASIB S.p.A.
发明人： Parker, John W.
摘要： A switch machine operates a track switch under radio control via a switch controller. The switch controller may be given an identifying address unique to it which distinguishes the switch machine from other switch machines in the railway territory. In addressing or programming the switch machine, a portable terminal is used. The controller in enabled by a manually actuable switch to accept identifying addresses which is stored in electrically erasable programmable read-only memory (EEPROM). Whenever a message is received over the radio link, the identifying address is read out of memory. In order that the identifying address is vital (fail-safe) and to guard against any errors which change the identifying address and which can cause the controller to effectuate operation of the track switch in front of an oncoming train or when the train is over the switch, the address is stored in the EEPROM by encoding the identifying address into unique multi-bit check words. Whenever a request to read the address is received by the switch controller, an attempt is made to write check value words, the value of which is equal to the difference between the value of the unique check words and the check words. A check value word replaces a unique check word in the event of a failure in the EEPROM or its addressing logic. The check value is also read into a check word register. The content of the check word register and the location in EEPROM for the check word under test is read into exclusive or gates. If there is a failure, the output of the array is a word having a value of zero, whereas if there was no failure the result of the exclusive or operation will be a word having the value of the check word. These check words are used in providing a vital output message for controlling the track switch and to provide and acknowledge message for transmission over the radio link to the central office or locomotive which communicates with the railway track switch controller. The switch is powered only when a vital output representing a desired switch operation (throwing the switch to normal to reverse or vice versa) is called for over the radio link.
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4.发明授权
公开(公告)号：EP0031046B1
公开(公告)日：1985-05-08
申请号：EP80107434.5
申请日：1980-11-27
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5.发明公开
公开(公告)号：EP0031046A2
公开(公告)日：1981-07-01
申请号：EP80107434.5
申请日：1980-11-27
摘要： Bei einer Fernwirkanlage, die über Lichtwellenleiter (LWK, LWM) betrieben wird, soll erreicht werden, daß beim Ausfall der Anlage auf der Empfangsseite (KE, MS) eine bestimmte Schaltroutine zur Ausführung kommt. Solange die Fernwirkanlage ordnungsgerecht arbeitet,stellen sendeseitig (SK) ausgelöste zyklisch alternierende Signale ein empfangsseitiges Schaltglied (R) ein. Bleiben diese Signale aus oder wird ihre Übertragung bewußt unterdrückt, fällt das Schaltglied (R) ab und veranlaßt die Ausführung der Schaltroutine. Bei der Ausbildung der Fernwirkanlage als Lichtsignalsteuerung für Verkehrssignale beinhaltet die Schaltroutine die Anschaltung des Haltsignals (L3, L4) bei gleichzeitiger Abschaltung der Fahrtsignale (L1, L2) des jeweils betroffenen Lichtsignals.
摘要翻译： 在远程控制系统中，其经由光波导操作（LWK，LWM）被实现的，即在接收侧（KE，MS）的系统的一个特定的开关例程用于执行的故障期间来。 只要适当的远程控制系统工作表示在发送侧（SK）触发循环的交变信号，接收侧开关元件（R）一个。 如果这些信号被抑制或它的传输感知开关元件（R）的下降，并且使移位例程的执行。 在作为用于Verkehrssignaie切换程序的光信号控制器形成所述远程控制系统包括停止信号（L3，L4）的与有关每种情况下，光信号的驱动信号（L1，L2）的同时断开的连接。
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6.发明公开SYSTEM ZUR STEUERUNG, SICHERUNG UND/ODER ÜBERWACHUNG VON FAHRWEGEN SPURGEBUNDENER FAHRZEUGE SOWIE VERFAHREN ZUM BETREIBEN EINES SOLCHEN SYSTEMS 审中-公开控制系统，控制和/或驾驶轨车辆和方法操作这种系统的监控机制
公开(公告)号：EP2790994A2
公开(公告)日：2014-10-22
申请号：EP13702365.1
申请日：2013-01-17
发明人： SIEVERDING, Peter
CPC分类号： B61L19/06 , B61L1/16 , B61L1/20 , B61L7/088 , B61L23/30 , B61L27/0005 , B61L27/0088
摘要： The invention relates to a system for controlling, securing and/or monitoring travel paths of track-bound vehicles (100), with a centralised control device (10), a decentralised control device (20) assigned to a track-side signalling device (30) used for displaying and/or transmitting a driving command related to a route section, and with at least one additional decentralised control device (41, 42, 43) assigned to at least one track-side functional element (51, 52, 53, 55, 56) used for securing the respective route section, wherein the decentralised control device (20) and the at least one additional decentralised control device (41, 42, 43) are connected by communications technology to the central control unit (10) by means of at least one first communications link (70-76). In the interest of providing a capable and simultaneously particularly flexible system with regard to the realisation and usage possibilities thereof, the decentralised control device (20) is connected according to the invention by communications technology to the at least one additional decentralised control device (40, 41, 42) by means of at least one second communications link (80, 81, 82), and the system is designed to monitor the at least one second communications link (80, 81, 82) in regard to not exceeding the maximum delay time for security purposes.
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7.发明公开Actuating and monitoring module, particularly for operating units, i.e. wayside equipment, of railway systems or the like 有权致动和监控模块，特别是用于操作单元，诸如铁路系统的地面设备或类似
公开(公告)号：EP1785332A1
公开(公告)日：2007-05-16
申请号：EP05425805.8
申请日：2005-11-15
发明人： Bachetti, Vittorio
IPC分类号： B61L7/08
CPC分类号： B61L7/088
摘要： An actuating and monitoring module, particularly for operating units, i.e. wayside equipment, of railway systems or the like, comprising:
a communication line with the operating unit to be controlled for transmitting an actuating signal, and for receiving so-called feedback signals, which feedback signals are generated by an oscillatory circuit generating a signal at a predetermined frequency when the operating unit switches to one of the predetermined operating states, a specific frequency being uniquely associated to each operating state and the oscillatory circuit being formed by the wires of the communication line between the control actuator and the operating unit and by a separate capacitor for each operating state, whereas the operating unit has feedback switch means operated thereby upon transition from a first to a second of such operating states, so that the attainment of an operating condition automatically generates a feedback signal at the predetermined unique frequency, which is detected by detection means of the actuating and monitoring module, which include analyzers for checking the correctness of the frequency of the feedback signal, which generate a signal indicating that the operating unit has correctly switched to the corresponding operating state. The module of the invention further includes means for modulating the feedback signal according to a predetermined modulation protocol.摘要翻译： 在主动和监控模块，特别是用于操作单元，即 路旁设备，铁路系统的或类似的，包括：具有操作单元的通信线被控制为在启动信号发射和用于接收所谓的反馈信号，这是由在振荡电路中产生在产生信号的反馈信号 预定频率当操作单元切换到预定操作状态中的一个，一个特定的频率唯一地关联到每个操作状态和所述振荡电路通过控制致动器和操作单元之间的通信线路的导线由一个形成 针对每个操作状态分离的电容器，而操作单元具有用于从第一到寻求操作状态的第二从而操作转换时，这样做的操作条件在预定的独特的频率，其实现自动生成速率的反馈信号反馈开关 通过致动和监视模块的检测装置检测， 其包括用于检查所述反馈信号的频率，其产生指示没有在操作单元已经切换到正确对应的操作状态的信号的正确性分析器。 本发明的模块还包括用于在反馈信号调制gemäß到预定的调制协议。
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8.发明公开EINRICHTUNG ZUR EINKANALIGEN ÜBERTRAGUNG VON AUS ZWEI DATENQUELLEN STAMMENDEN DATEN 失效装置为两个数据源获得的数据单信道传输
公开(公告)号：EP0846290A2
公开(公告)日：1998-06-10
申请号：EP96934390.0
申请日：1996-08-22
发明人： PETERS, Harald
CPC分类号： G06F11/1654 , B61L1/20 , B61L7/088 , G06F11/1633 , G06F11/1645
摘要： The invention concerns a secure multi-computer system in which only one of the computers (R1) has an output channel (ABG) through which data from the computer system are transmitted to a receiving terminal. The data transmitted include wanted data (N1) and test data (P2) which can be identified in a predetermined way from the wanted data. The transmitted wanted and test data come from different computers in the computer system. For instance, the wanted data may come from the computer which feeds the data into the transmission channel and the test data (P2) from another computer (R2). Since the computers in the computer system inform each other continuously about the data in their databuses, the outputting computer is always informed of the wanted and test data from the other computer. Suitable wiring ensures that both computers participate in providing the data transmitted.
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公开(公告)号：EP2786913A1
公开(公告)日：2014-10-08
申请号：EP13162406.6
申请日：2013-04-04
申请人： ALSTOM Transport SA
发明人： Bachetti, Vittorio , Motta, Sara
CPC分类号： G05B9/03 , B61L7/062 , B61L7/088 , G05B2219/24008
摘要： A switch point management unit comprises a control and command logical unit (1) executing a control and command Software. The control and command unit (1) has two CPU (510, 610) each carrying out independently the control and command logic program and generating command signals (EN A, EN_B). The said signals being fed independently to one of two further independent processor units (11, 12) which receive each one independently the status signals generated by a control position module (4) on the switch machine and verify the said command signals with the status signals. The outputs of the two further processor units (11, 12) being fed to a voter (14) for comparison and generation of an activation signal (VT) which is fed to a vital AND module (5) enabling the driving of the switch machine according to the command signals. The vital AND module (5) driving the switch machine when the two command signals generated by the two CPU (510, 610) of the control and command logical unit (1) and when the activation signal (VT) of the voter (14) are present at the same time at the vital AND (5) inputs. A feedback line of the vital AND (5) output to the command and control logic unit (1) being present for carrying out an inherently fail safe operation of the voting process. The control signals describing the switch point machine position status are generated by a diode (41) which is connected in series to the control line when the control contact are closed. Each control signal line has a dedicated diode (41) operating on a control signal with a dedicated frequency a band pass filter (40) being connected in series to the diode (41).
摘要翻译： 开关点管理单元包括执行控制和命令软件的控制和命令逻辑单元（1）。 控制和命令单元（1）具有两个独立执行控制和命令逻辑程序并产生命令信号（ENA，EN_B）的CPU（510,610）。 所述信号被独立地馈送到两个另外独立的处理器单元（11,12）中的一个，其独立地接收由开关机器上的控制位置模块（4）产生的状态信号，并且用状态信号来验证所述命令信号 。 两个另外的处理器单元（11,12）的输出被馈送到选举器（14），用于比较和产生激活信号（VT），所述激活信号（VT）被馈送到重要的AND模块（5），使得能够驱动开关机 根据指挥信号。 当由控制和命令逻辑单元（1）的两个CPU（510,610）产生的两个命令信号和当选民（14）的激活信号（VT））产生的两个命令信号时，驱动开关机器的重要的AND模块（5） 同时出现在重要的AND（5）投入。 存在对命令和控制逻辑单元（1）的重要AND（5）输出的反馈线，用于执行投票过程的固有故障安全操作。 描述开关点机器位置状态的控制信号由控制触点闭合时与控制线串联连接的二极管（41）产生。 每个控制信号线具有专用二极管（41），其对具有专用频率的控制信号工作，带通滤波器（40）串联连接到二极管（41）。
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10.发明授权Actuating and monitoring module, particularly for operating units, i.e. wayside equipment, of railway systems or the like 有权致动和监控模块，特别是用于操作单元，诸如铁路系统的地面设备或类似
公开(公告)号：EP1785332B1
公开(公告)日：2008-03-05
申请号：EP05425805.8
申请日：2005-11-15
发明人： Bachetti, Vittorio
IPC分类号： B61L7/08
CPC分类号： B61L7/088
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