JPS5749303A - Transmission system for train controlling information - Google Patents
Transmission system for train controlling informationInfo
- Publication number
- JPS5749303A JPS5749303A JP12237780A JP12237780A JPS5749303A JP S5749303 A JPS5749303 A JP S5749303A JP 12237780 A JP12237780 A JP 12237780A JP 12237780 A JP12237780 A JP 12237780A JP S5749303 A JPS5749303 A JP S5749303A
- Authority
- JP
- Japan
- Prior art keywords
- machines
- transmission system
- transmission
- reliability
- safety
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
PURPOSE: To contrive to improve the reliability and safety for the subjected transmission system by a method wherein the input and output data of each machine is transmitted by the bilateral loop-shaped transmission channel and the data requiring a high-speed transmission is transmitted by the signal line directly connected between the prescribed machines.
CONSTITUTION: The machine controlling sections 30, 35 and 39, to be used to control machines 31W33, 36, 37 and 40W42, are provided on vehicles 22W24 respectively. The machine controlling sections 30, 35 and 39 are connected to the communications sections 34, 38 and 43, which are connected in loop shape by the transmission channel 44 consisting of two lines having different trasmitting direction respectively. Also, between machines 31 and 37, and among machines 32, 40 and 36, 40 and 42 are directly connected using direct signal lines 45, 46 and 47 for the purpose of transmitting the data requiring a high speed transmission. Through these procedures, the reliability and safety of the transmission system can be improved and the number of wirings can also be reduced.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12237780A JPS5749303A (en) | 1980-09-05 | 1980-09-05 | Transmission system for train controlling information |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12237780A JPS5749303A (en) | 1980-09-05 | 1980-09-05 | Transmission system for train controlling information |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5749303A true JPS5749303A (en) | 1982-03-23 |
Family
ID=14834322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12237780A Pending JPS5749303A (en) | 1980-09-05 | 1980-09-05 | Transmission system for train controlling information |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5749303A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS596703A (en) * | 1982-07-01 | 1984-01-13 | Hitachi Ltd | Vehicle data transmission system |
JPS596704A (en) * | 1982-07-02 | 1984-01-13 | Hitachi Ltd | Intervehicle information transmission line coupling device |
JP2008072861A (en) * | 2006-09-15 | 2008-03-27 | Toshiba Corp | Transmission device for electric vehicle |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53121308A (en) * | 1977-03-30 | 1978-10-23 | Mitsubishi Electric Corp | Apparatus for detecting occurrence of trouble in received railway atc information |
JPS54138206A (en) * | 1978-04-19 | 1979-10-26 | Mitsubishi Electric Corp | On-train trouble informaiton processing system |
-
1980
- 1980-09-05 JP JP12237780A patent/JPS5749303A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53121308A (en) * | 1977-03-30 | 1978-10-23 | Mitsubishi Electric Corp | Apparatus for detecting occurrence of trouble in received railway atc information |
JPS54138206A (en) * | 1978-04-19 | 1979-10-26 | Mitsubishi Electric Corp | On-train trouble informaiton processing system |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS596703A (en) * | 1982-07-01 | 1984-01-13 | Hitachi Ltd | Vehicle data transmission system |
JPS596704A (en) * | 1982-07-02 | 1984-01-13 | Hitachi Ltd | Intervehicle information transmission line coupling device |
JP2008072861A (en) * | 2006-09-15 | 2008-03-27 | Toshiba Corp | Transmission device for electric vehicle |
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