CN106255615A - Train speed temporal limitation device - Google Patents
Train speed temporal limitation device Download PDFInfo
- Publication number
- CN106255615A CN106255615A CN201580017676.4A CN201580017676A CN106255615A CN 106255615 A CN106255615 A CN 106255615A CN 201580017676 A CN201580017676 A CN 201580017676A CN 106255615 A CN106255615 A CN 106255615A
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- CN
- China
- Prior art keywords
- speed
- train
- mentioned
- interim
- temporal limitation
- 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.)
- Granted
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- 230000002123 temporal effect Effects 0.000 title claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims description 2
- 230000002542 deteriorative effect Effects 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000001314 paroxysmal effect Effects 0.000 description 1
Classifications
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- B61L15/0062—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
- B61L15/0018—Communication with or on the vehicle or vehicle train
- B61L15/0027—Radio-based, e.g. using GSM-R
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
- B61L15/0072—On-board train data handling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/70—Details of trackside communication
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L2205/00—Communication or navigation systems for railway traffic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal
- B61L3/02—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
- B61L3/08—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
- B61L3/12—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
- B61L3/121—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal
- B61L3/02—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
- B61L3/08—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
- B61L3/12—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
- B61L3/125—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using short-range radio transmission
Abstract
The train speed temporal limitation device of the train speed temporal limitation that the present invention provides the facilities engineering such as rebuild that a kind of cost advantage that can either keep playing the advantage of point type ATP system can reliably and safely perform again to tackle drastically the deteriorating of meteorological condition, circuit etc. and is required.Train speed temporal limitation device comprises information transmission path (1), ground installation (31)～(33) and car-mounted device (7).Information transmission path (1) strides across multiple Train Control interval (D1)～(D4) along circuit (5) and lays.This information transmission path transmits interim speed limiting information, and the instruction of this interim speed limiting information should temporal limitation train speed in certain region (Δ P) that Train Control is interval.It is interval that ground installation is arranged at Train Control, sends the interim speed limiting information from the supply of information transmission path.Car-mounted device (7), when receiving interim speed limiting information, generates velocity mode based on train speed temporal limitation speed, controls the speed of train so that being less than the speed specified by this velocity mode.
Description
Technical field
The present invention relates to train speed is carried out the train speed temporal limitation device of temporal limitation.
Background technology
In the past, it was known to ATC (Automatic Train Control: train auto-matic control) as Train Control Technology
Device, CBTC (Communications-Based Train Control: communication-based train control) system etc..Additionally,
Also point type ATS-P (the Automatic Train Stop system-relative to these systems with cost advantage it is known to
Pattern: train automatic cut-off system pattern) system (hreinafter referred to as point type ATP system).
As disclosed in Patent Document 1, the circuit travelled along train, mutually across rule for point type ATP system
Fixed interval, arranges surface beacon, and carrys out transmission speed restricted information by these surface beacons.By utilizing car-mounted device
Receive this information, generate the velocity mode of restriction speed based on train.And, control the speed of train so that being less than
The speed specified by this velocity mode.
But, sometimes due to meteorological condition drastically deteriorates or the facilities engineering etc. such as rebuild of circuit, it is necessary to train speed
Degree carries out temporal limitation.Using in the case of ATC device, CBTC system, it is possible to by track circuit, wireless, by train speed
Degree temporal limitation information is sent to car-mounted device.
But, in the case of using point type ATP system, due to situation as follows, it is difficult to face train speed
Limit information is sent to car-mounted device.
(a) in the case of the engineering interval being known a priori by facilities engineerings etc. such as carrying out that circuit is rebuild, such as, by early
On order etc. in train speed will should be carried out the interval notice of temporal limitation to driver in advance, and can carry out should
Right.
But, the facilities engineering etc. even circuit is rebuild etc., also require the situation of sudden emergency.It addition, also have
A lot of generations under the unforeseen state of the meteorological condition such as high wind, heavy rain, and the situation of cataclysm.Such sudden promptly
In the case of situation, it is impossible to by order in the morning etc., train speed will should be carried out the interval notice of temporal limitation
Tackle to driver.
B () is also contemplated for taking entering the position before engineering interval, arrange interim speed restriction surface beacon etc. right
Plan.It can however not tackle the change of unforeseen meteorological condition, the facilities engineering etc. such as paroxysmal circuit is rebuild.
C (), in conventional point type ATP system, is that car-mounted device confirms connecing of the telegraph text data sent out from surface beacon
The structure of receipts order.It is thus impossible to take entering the position before engineering interval, interim speed restriction surface beacon is set
Etc. countermeasure.
Patent documentation 1: Japanese Unexamined Patent Publication 2010-95217 publication
Summary of the invention
The problem of the present invention is to provide a kind of cost advantage that can either keep playing the advantage of point type ATP system again can
Enough train speeds reliably and safely performing to cause due to the facilities engineering etc. such as rebuild of drastically the deteriorating of meteorological condition, circuit
The train speed temporal limitation device of temporal limitation.
In order to solve above-mentioned problem, the train speed temporal limitation device of the present invention possesses: information transmission path, transmission is faced
Time speed limiting information, the instruction of above-mentioned interim speed limiting information should temporal limitation row in certain region that Train Control is interval
Vehicle speed；Ground installation, sends the above-mentioned interim speed limiting information from the supply of above-mentioned information transmission path；And car-mounted device,
When receiving interim speed limiting information, generate interim velocity mode based on train speed temporal limitation speed, make this face
Time velocity mode have precedence over other velocity mode, control the speed of train.
As it has been described above, the train speed temporal limitation device of the present invention comprises information transmission path.This information transmission path transmission
Train speed should be carried out by certain region interval in Train Control the interim speed restriction letter that temporal limitation indicates
Breath.Therefore, it is possible to interim speed limiting information is sent to comprise the row in the region that train speed carry out temporal limitation
The position of car control interval.Interim speed limiting information includes and drastically the deteriorating of meteorological condition, the facility such as rebuild of circuit
The information of the interim speed that engineering etc. are the most suitable.
Above-mentioned ground installation sends the interim speed limiting information from the supply of above-mentioned information transmission path.Car-mounted device receives and faces
Time speed limiting information, and generate interim velocity mode based on train speed temporal limitation speed.Make this interim velocity mode
Have precedence over other velocity mode, the speed of train is controlled.Thus, point type ATP system is constituted.
Can either keep the cost advantage of advantage playing point type ATP system again can be reliable therefore, it is possible to provide a kind of
And perform safely owing to drastically the deteriorating of meteorological condition, train speed that the facilities engineering etc. such as rebuild of circuit causes limit temporarily
The train speed temporal limitation device of system and train controller.
Above-mentioned information transmission path can be by LAN (the Local Area set up transmitting operational management information
Network: LAN) constitute.Thus, due to without again laying information transmission path, so in this respect, it is also possible to contribute to
Reduce cost.
Specifically, above-mentioned ground installation can be the structure including Symbol processing portion and surface beacon.In this case,
The above-mentioned interim speed limiting information supplied from above-mentioned information transmission path is understood and generates text by above-mentioned Symbol processing portion,
Above-mentioned surface beacon sends above-mentioned text.
According to the present invention, as described above, it is possible to provide a kind of cost that can either keep playing the advantage of point type ATP system
Advantage can reliably and safely perform again due to drastically the deteriorating of meteorological condition, the facilities engineering etc. such as rebuild of circuit causes
The train speed temporal limitation device of train speed temporal limitation.
Accompanying drawing explanation
Fig. 1 is the figure of the structure of the train controller representing the present invention.
Detailed description of the invention
Referring to the drawings, the train speed temporal limitation device of the present invention comprise information transmission path 1, ground installation 31～33,
And car-mounted device 7.Information transmission path 1, along circuit 5, strides across multiple Train Control interval D1～D4, lays continuously, transmits
What train speed should carry out temporal limitation indicates by certain region Δ P at Train Control interval D1～D4 is interim
Speed limiting information.In the case of Fig. 1 (A), it is interval that region Δ P is in the Train Control adjacent with Train Control interval D1
D2, and on the basis of the border by Train Control interval D1-D2 between place P1, P2 of place P0.
Information transmission path 1 can be made up of the LAN set up transmitting operational management information.Transmit operational management information
The LAN set up be to transmit the circuit of operational management information from operation management apparatus 11 supply originally.In the present invention,
This LAN is doubled as interim speed limiting information connecting gear.Therefore, interim speed limiting information is supplied from operation management apparatus 11
Give to information transmission path 1.
Ground installation 31～33 is arranged, by supply from information transmission path 1 according to each Train Control interval D1～D4
Interim speed limiting information is made the receivable signal of car-mounted device 7 and is transmitted.In an embodiment, Train Control is interval
D1～D4 is expressed as the interval between station, such as, Train Control interval D2, station A2 and the station between station A1 and station A2
Train Control interval D3 between A3.It is configured with signal lights 91～93 on the border of each Train Control interval D1～D4.Certainly, row
Car control interval D1～D4 can also be the interval of the centre between station.The Train Control district at A1 place, station it is positioned at train 70
Between D1 Fig. 1 in the case of, ground installation 31 send interim speed limiting information, receive this information by car-mounted device 7, come
Perform the Train Control needed.
Specifically, ground installation 31～33 can be for including Symbol processing portion 311,321,331 and surface beacon
312, the structure of 322,332.In this case, the Symbol processing portion 311,321, the 331 interim speed to supplying from information transmission path 1
Degree restricted information carries out understanding and generating text.Surface beacon 312,322,332 sends this text.
Car-mounted device 7 is equipped on the train 70 travelled along above-mentioned circuit 5, and receives from surface beacon 312,322,332
The signal sent out.More specifically, the car-mounted device 7 of ATS-P type is constituted.In the case of this car-mounted device 7, via
Information transmission path 1 and ground installation 31～33, when receiving interim speed limiting information, generate and limit based on train speed temporarily
The interim velocity mode of speed processed.Constituting makes this interim velocity mode have precedence over other velocity mode, controls the speed of train 70
The point type ATP system of degree.Car-mounted device 7 has the vehicle-mounted letter coupled by electromagnetic coupled etc. with surface beacon 312,322,332
Mark 72 and carry out the signal processing part 71 of process of ATS-P, and it is equipped on train 70.
As it has been described above, the train speed temporal limitation device of the present invention includes information transmission path 1, information transmission path 1 along
Circuit 5 strides across multiple Train Control interval D1～D4 and lays.This information transmission path 1 transmits at Train Control interval D1
～certain region Δ P of D4 should carry out the interim speed limiting information that temporal limitation indicates to train speed.Accordingly, it is capable to
Interim speed limiting information enough is sent to comprise the Train Control district of the region Δ P that train speed carry out temporal limitation
Between the position of D1～D4.Interim speed limiting information includes and drastically the deteriorating of meteorological condition, the facility work such as rebuild of circuit 5
The information of the interim speed that journey etc. are the most suitable.
The train speed temporal limitation device of the present invention includes ground installation 31～33.Ground installation 31～33 is according to setting
Arranging in each interval of circuit 5, being made by the interim speed limiting information supplied from information transmission path 1 can be by vehicle-mounted dress
Put the signal of 7 receptions and be transmitted.
And, receive interim speed limiting information by car-mounted device 7, as shown in Fig. 1 (B), generate based on train speed
The velocity mode SP1 of temporal limitation speed.According to driving mode SP2, train speed is controlled, so that the row of train 70
Sail speed V1 less than speed V1 specified by this velocity mode SP1.In such manner, it is possible to constitute point type ATP system.
Therefore, it is possible to provide one can either keep playing cost advantage can reliably and safely perform again reply meteorology
Drastically the deteriorating of condition, the facilities engineering such as rebuild etc. of circuit 5 and the train speed of train speed temporal limitation that is required faces
Limit device and train controller.
Information transmission path 1 can be made up of the LAN set up transmitting operational management information.Thus, due to without weight
New laying information transmission path 5, so in this respect, it is also possible to contribute to reducing cost.
Above, with reference to preferred embodiment, the present invention is described in detail, but the apparent present invention has not limited
In these, as long as those skilled in the art, it becomes possible to based on this basic fundamental thought and teaching, it is contemplated that various variation.
The explanation of reference: 1 ... information transmission path；31,32,33 ... ground installation；311,321,331 ... Symbol processing
Portion；312,322,332 ... surface beacon.
Claims (7)
1. a train speed temporal limitation device, it is characterised in that possess:
Information transmission path, transmits interim speed limiting information, and the instruction of above-mentioned interim speed limiting information is in Train Control interval
Certain region should temporal limitation train speed；
Ground installation, sends the above-mentioned interim speed limiting information from the supply of above-mentioned information transmission path；And
Car-mounted device, when receiving interim speed limiting information, generates interim speed based on train speed temporal limitation speed
Degree pattern, makes this interim velocity mode have precedence over other velocity mode, controls the speed of train.
Train speed temporal limitation device the most according to claim 1, wherein,
Above-mentioned information transmission path is to transmit the LAN (Local Area Network) set up of operational management information.
Train speed temporal limitation device the most according to claim 1 and 2, wherein,
The each interval set at circuit possesses above-mentioned ground installation, and above-mentioned ground installation will supply from above-mentioned information transmission path
Above-mentioned interim speed limiting information sends as the signal that can be received by above-mentioned car-mounted device.
Train speed temporal limitation device the most according to claim 1 and 2, wherein,
Above-mentioned ground installation includes Symbol processing portion and surface beacon,
Above-mentioned Symbol processing portion understands the above-mentioned interim speed limiting information from the supply of above-mentioned information transmission path and generates text,
Above-mentioned surface beacon sends above-mentioned text.
Train speed temporal limitation device the most according to claim 4, wherein,
Above-mentioned car-mounted device is receiving above-mentioned interim speed restriction letter via above-mentioned information transmission path and above-mentioned ground installation
During breath, generate interim velocity mode based on train speed temporal limitation speed, and make this interim velocity mode have precedence over other
Velocity mode, controls the speed of train.
Train speed temporal limitation device the most according to claim 4, wherein,
Above-mentioned car-mounted device receives above-mentioned interim speed limiting information, and generates based on above-mentioned train speed temporal limitation speed
Velocity mode, controls the speed of train according to driving mode, so that the travel speed of train is less than being referred to by this velocity mode
Fixed speed.
Train speed temporal limitation device the most according to claim 4, wherein,
Above-mentioned car-mounted device is had the vehicle-mounted beacon coupled with above-mentioned surface beacon by electromagnetic coupled and carries out ATS-P
The signal processing part of the process of (Automatic Train Stop system-Pattern).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014072994A JP2015195689A (en) | 2014-03-31 | 2014-03-31 | Temporary train speed limit device |
| JP2014-072994 | 2014-03-31 | ||
| PCT/JP2015/059964 WO2015152165A1 (en) | 2014-03-31 | 2015-03-30 | Temporary train speed-limiting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106255615A true CN106255615A (en) | 2016-12-21 |
| CN106255615B CN106255615B (en) | 2020-01-24 |
Family
ID=54240487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580017676.4A Active CN106255615B (en) | 2014-03-31 | 2015-03-30 | Temporary train speed limiting device |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2015195689A (en) |
| KR (1) | KR102338241B1 (en) |
| CN (1) | CN106255615B (en) |
| WO (1) | WO2015152165A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169509A (en) * | 2018-11-29 | 2020-05-19 | 通号城市轨道交通技术有限公司 | Temporary speed limit control method and device |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3059948A1 (en) * | 2016-12-08 | 2018-06-15 | Alstom Transport Technologies | METHOD FOR CONTROLLING A RAILWAY VEHICLE, CONTROL SYSTEM AND RAILWAY VEHICLE THEREFOR |
| CN110116721B (en) * | 2018-02-06 | 2021-08-20 | 株洲中车时代电气股份有限公司 | Train speed limit control method and management system for rail transit |
| KR102131848B1 (en) * | 2018-11-05 | 2020-07-10 | 한국철도기술연구원 | Train Control System Using Virtual Train and Method thereof |
| CN110758486B (en) * | 2019-10-30 | 2022-06-24 | 湖南中车时代通信信号有限公司 | Train operation control method and device and computer readable medium |
| CN112678027B (en) * | 2020-12-31 | 2022-09-30 | 卡斯柯信号有限公司 | Temporary train speed limit management method and system |
| CN114394133B (en) * | 2022-03-25 | 2022-08-12 | 北京全路通信信号研究设计院集团有限公司 | Lateral line speed limit management method and system |
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|---|---|---|---|---|
| CN100351128C (en) * | 2003-12-19 | 2007-11-28 | 株式会社日立制作所 | Method for train positioning |
| JP2008137485A (en) * | 2006-12-01 | 2008-06-19 | Hitachi Ltd | Train controller |
| US20110108677A1 (en) * | 2008-07-11 | 2011-05-12 | Mitsubishi Electric Corporation | Train control system |
| JP2012005166A (en) * | 2010-06-14 | 2012-01-05 | Hitachi Ltd | Train control device and ground control device |
| TW201341241A (en) * | 2011-09-30 | 2013-10-16 | Nippon Signal Co Ltd | Train control system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4969085B2 (en) * | 2005-11-14 | 2012-07-04 | 株式会社日立製作所 | Signal security device |
| JP4812821B2 (en) | 2008-10-20 | 2011-11-09 | 株式会社京三製作所 | Train speed control device |
| JP5878776B2 (en) * | 2012-02-14 | 2016-03-08 | 日本信号株式会社 | Non-powered ground unit and vehicle control device |
-
2014
- 2014-03-31 JP JP2014072994A patent/JP2015195689A/en active Pending
-
2015
- 2015-03-30 WO PCT/JP2015/059964 patent/WO2015152165A1/en active Application Filing
- 2015-03-30 CN CN201580017676.4A patent/CN106255615B/en active Active
- 2015-03-30 KR KR1020167029492A patent/KR102338241B1/en active IP Right Grant
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100351128C (en) * | 2003-12-19 | 2007-11-28 | 株式会社日立制作所 | Method for train positioning |
| JP2008137485A (en) * | 2006-12-01 | 2008-06-19 | Hitachi Ltd | Train controller |
| US20110108677A1 (en) * | 2008-07-11 | 2011-05-12 | Mitsubishi Electric Corporation | Train control system |
| JP2012005166A (en) * | 2010-06-14 | 2012-01-05 | Hitachi Ltd | Train control device and ground control device |
| TW201341241A (en) * | 2011-09-30 | 2013-10-16 | Nippon Signal Co Ltd | Train control system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169509A (en) * | 2018-11-29 | 2020-05-19 | 通号城市轨道交通技术有限公司 | Temporary speed limit control method and device |
| CN111169509B (en) * | 2018-11-29 | 2021-12-03 | 通号城市轨道交通技术有限公司 | Temporary speed limit control method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20160140772A (en) | 2016-12-07 |
| JP2015195689A (en) | 2015-11-05 |
| KR102338241B1 (en) | 2021-12-10 |
| CN106255615B (en) | 2020-01-24 |
| WO2015152165A1 (en) | 2015-10-08 |
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