JP2016222188A5 - - Google Patents
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- JP2016222188A5 JP2016222188A5 JP2015112764A JP2015112764A JP2016222188A5 JP 2016222188 A5 JP2016222188 A5 JP 2016222188A5 JP 2015112764 A JP2015112764 A JP 2015112764A JP 2015112764 A JP2015112764 A JP 2015112764A JP 2016222188 A5 JP2016222188 A5 JP 2016222188A5
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- transmitter
- receiver
- track circuit
- communication target
- communication
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- 230000001702 transmitter Effects 0.000 claims 35
- 238000001514 detection method Methods 0.000 claims 9
- 230000005540 biological transmission Effects 0.000 claims 5
Claims (8)
前記軌道回路の通信対象を、前記軌道回路と組になる前記第一の送受信器か、それ以外の前記第一の送受信器のいずれかに切り替えるか、または、通信対象無しにするかを切り替えることのできる通信対象切替手段を備える列車制御検知用送受信装置。 Communicating with the track circuit, transmitting a train control signal to the track circuit, comprising a plurality of first transceivers and a set of the track circuit for receiving a train detection signal from the track circuit,
The communication target of the track circuit is switched between the first transmitter / receiver paired with the track circuit, the other first transmitter / receiver, or the communication target is switched to no communication target. Train control detection transmission / reception device comprising communication target switching means capable of communication.
前記論理部は、前記通信対象切替手段を制御して、
前記軌道回路の通信対象を、それぞれの前記軌道回路と組になる前記第一の送受信器にし、
前記第一の送受信器に異常が発生したとき、前記異常が発生した前記第一の送受信器を通信対象としている前記軌道回路の通信対象を、
異常の発生していない他の前記第一の送受信器に切り替えるか、
通信対象無しにし、
前記異常が発生した前記第一の送受信器を通信対象としている前記軌道回路の通信対象を、異常の発生していない他の前記第一の送受信器に切り替える場合は、
前記異常の発生していない他の前記第一の送受信器を通信対象としている前記軌道回路の通信対象を通信対象無しとしてから切り替える
請求項１記載の列車制御検知用送受信装置。 A logic unit for controlling the communication target switching means;
The logic unit controls the communication target switching unit,
The communication target of the track circuit is the first transmitter / receiver paired with each track circuit,
When an abnormality occurs in the first transceiver, the communication object of the track circuit that is the communication object of the first transceiver in which the abnormality has occurred,
Switch to the other first transmitter / receiver in which no abnormality has occurred,
No communication target,
When switching the communication target of the track circuit that is the communication target of the first transmitter / receiver in which the abnormality has occurred, to the other first transmitter / receiver in which no abnormality has occurred,
The transmission / reception device for train control detection according to claim 1, wherein the communication target of the track circuit that is the communication target of the other first transmitter / receiver in which the abnormality has not occurred is switched after no communication target.
通信対象切替手段は、前記軌道回路の通信対象を、前記軌道回路と組になる前記第一の送受信器か、それ以外の前記第一の送受信器のいずれかか、前記第二の送受信器のいずれかに切り替えるか、または、通信対象無しにするかを切り替えることができ、
前記論理部は、
前記第一の送受信器に異常が発生した場合、前記異常が発生した前記第一の送受信器を通信対象としている前記軌道回路の通信対象を、
他の前記軌道回路の通信対象となっていない前記第二の送受信器が有る場合は、その前記第二の送受信器に、
他の前記軌道回路の通信対象となっていない前記第二の送受信器が無い場合は、他の前記第一の送受信器か、前記第二の送受信器のいずれかにするか、あるいは、通信対象無しにし、
前記異常が発生した前記第一の送受信器を通信対象としている前記軌道回路の通信対象を、他の前記軌道回路を通信対象としている前記第二の送受信器に切り替える場合は、
他の前記軌道回路を通信対象としている前記第二の送受信器を通信対象としている他の前記軌道回路の通信対象を通信対象無しとしてから切り替える
請求項３記載の列車制御検知用送受信装置。 Communicating with the track circuit, transmitting a train control signal to the track circuit, receiving a train detection signal from the track circuit, and comprising at least one second transmitter / receiver not paired with the track circuit,
The communication object switching means is configured such that the communication object of the track circuit is either the first transmitter / receiver paired with the track circuit, the other first transmitter / receiver, or the second transmitter / receiver. You can switch to either or no communication target,
The logic part is:
When an abnormality occurs in the first transceiver, the communication object of the track circuit that is the communication object of the first transceiver in which the abnormality has occurred,
When there is the second transmitter / receiver that is not the communication target of the other track circuit, the second transmitter / receiver,
When there is no second transmitter / receiver that is not the communication target of the other track circuit, either the other first transmitter / receiver or the second transmitter / receiver is used, or the communication target No,
When switching the communication target of the track circuit that is the communication target of the first transmitter / receiver in which the abnormality has occurred to the second transmitter / receiver that is the communication target of the other track circuit,
The transmission / reception device for train control detection according to claim 3, wherein the communication target of the other track circuit that is the communication target of the second transceiver that is the communication target of the other track circuit is switched after the communication target is absent.
前記軌道回路の通信対象を、前記軌道回路と組になる前記第一の送受信器か、それ以外の前記第一の送受信器のいずれかか、前記第二の送受信器のいずれかに切り替えるか、通信対象無しにするかを切り替える軌道回路接続先切替スイッチと、
前記第一の送受信器の通信対象を、前記第一の送受信器と組になる前記軌道回路か、それ以外の前記軌道回路のいずれかに切り替えるか、通信対象無しにするかを切り替える第一の送受信器接続先切替スイッチと、
前記第二の送受信器の通信対象を、前記軌道回路のいずれかに切り替えるか、通信対象無しにするかを切り替える第二の送受信器接続先切替スイッチの
少なくとも１つからなり、
軌道回路と第一の送受信器の組には、前記軌道回路接続先切替スイッチのみ、あるいは、前記軌道回路接続先切替スイッチ及び前記第一の送受信器接続先切替スイッチの２つからなる前記通信対象切替手段があり、
前記第二の送受信器には、第二の送受信器接続先切替スイッチからなる前記通信対象切替手段がある
請求項４記載の列車制御検知用送受信装置。 The communication object switching means is configured such that the communication target of the track circuit is either the first transmitter / receiver paired with the track circuit, the other first transmitter / receiver, or the second transmitter / receiver. Track circuit connection destination changeover switch that switches between switching to either or no communication target,
The first transmitter / receiver switches the communication target of the first transmitter / receiver to the track circuit paired with the first transmitter / receiver, or to the other track circuit, or to switch to no communication target. A transmitter / receiver connection destination switch,
It consists of at least one second transmitter / receiver connection destination switch for switching whether the communication target of the second transmitter / receiver is switched to any of the track circuits or no communication target,
The set of the track circuit and the first transmitter / receiver includes only the track circuit connection destination changeover switch, or the communication target including the track circuit connection destination changeover switch and the first transmitter / receiver connection destination changeover switch. There is a switching means,
The transmission / reception apparatus for train control detection according to claim 4, wherein the second transceiver includes the communication target switching unit including a second transceiver connection destination switching switch.
前記軌道回路の通信対象と、前記第一の送受信器の通信対象と、前記第二の送受信器の通信対象と、前記通信対象切替手段の切替状況とを表示し、
前記通信対象切替手段の制御指示を前記論理部に発行する保守端末を備え、
前記制御指示を受信した前記論理部は前記制御指示に従って前記通信対象切替手段の制御を行う請求項２乃至請求項５のいずれかの列車制御検知用送受信装置。 Obtains information of the switching status of the communications object switching means from the logic unit,
A communication target of the track circuit, and displays the communication target of the first transceiver, the communication target of the second transceiver, and a switching state of the communications object switching means,
Includes a maintenance terminal for issuing a control instruction of the communications object switching means to said logic unit,
One of the train control sensing transceiver device of claims 2 to 5 wherein the logic unit that has received the control instruction controls the said communications object switching means in accordance with said control instructions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015112764A JP6462496B2 (en) | 2015-06-03 | 2015-06-03 | Train control detection transceiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015112764A JP6462496B2 (en) | 2015-06-03 | 2015-06-03 | Train control detection transceiver |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016222188A JP2016222188A (en) | 2016-12-28 |
| JP2016222188A5 true JP2016222188A5 (en) | 2017-09-21 |
| JP6462496B2 JP6462496B2 (en) | 2019-01-30 |
Family
ID=57745317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015112764A Active JP6462496B2 (en) | 2015-06-03 | 2015-06-03 | Train control detection transceiver |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6462496B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6593707B2 (en) | 2016-11-15 | 2019-10-23 | オムロン株式会社 | Voltage converter |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5744565A (en) * | 1980-08-27 | 1982-03-13 | Kyosan Electric Mfg | Transmission system of atc signal |
| JPS5870352A (en) * | 1981-10-21 | 1983-04-26 | Hitachi Ltd | System console device |
| JP2000168554A (en) * | 1998-12-02 | 2000-06-20 | Daido Signal Co Ltd | Signal transmission device of track circuit |
| JP4212188B2 (en) * | 1999-07-02 | 2009-01-21 | 日本信号株式会社 | Redundant system and standby device switching method in redundant system |
| JP2003335241A (en) * | 2002-05-21 | 2003-11-25 | Nippon Signal Co Ltd:The | Signal supplying system for train |
-
2015
- 2015-06-03 JP JP2015112764A patent/JP6462496B2/en active Active
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