CN110113568A - The interlocking of four vehicles and automated driving system - Google Patents
The interlocking of four vehicles and automated driving system Download PDFInfo
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- CN110113568A CN110113568A CN201910299277.1A CN201910299277A CN110113568A CN 110113568 A CN110113568 A CN 110113568A CN 201910299277 A CN201910299277 A CN 201910299277A CN 110113568 A CN110113568 A CN 110113568A
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- vehicle
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/058—Safety, monitoring
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Automation & Control Theory (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses the interlocking of four vehicles and automated driving systems, including turn-key system, the turn-key system includes earth station, vehicle-mounted station and video monitoring system, the earth station connect with vehicle-mounted station wireless two-way, the earth station unidirectionally connect with video monitoring system, and the vehicle-mounted station is unidirectionally connect with video monitoring system, the interlocking of this four vehicle and automated driving system, coke-oven locomotive full automatic working is realized firstly, realizing full automatic working using technologies such as modularization instrument, communication international standard interfaces；Second, improving employee's treatment, reducing labourer's working strength；Third, hands-off operation reduces dust, prevents dust smoke pollution by automatic operation, environment is protected, is convenient for voice reminder using loudspeaker, using video monitoring system convenient for the monitoring to live video.
Description
Technical field
The present invention relates to coking technology field, the interlocking of specially four vehicles and automated driving system.
Background technique
Coking refers to that coking coal is heated to 1000 DEG C or so (high-temperature retortings) in the case where completely cutting off air conditions, by thermal decomposition and
Coking generates the technical process of coke, coke-stove gas and other coking chemistry products, and smelter coke phosphorus content is high, and the porosity is high,
Intensity is big (especially elevated temperature strength), is the important fuel and reducing agent of blast furnace ironmaking, and the proppant of entire blast furnace stock column
And raising agent, it is the excellent gas fuel of open hearth and heating furnace that the coke-stove gas calorific capacity of coking by-product is high, combines in steel and looks forward to
Energy component is important in industry.Coking chemistry product is important industrial chemicals, therefore coking production is modern steel industry
An important link.
Existing coke-oven locomotive belongs to greatly semi-automatic operation, firstly, coke-oven locomotive is in " digitlization, networking, intelligence
Change " industrial system consciousness is in worldwide, also not up to automation；Second, staff requirement's amount is big when coking, cost of labor
Higher, employee is averaged, and treatment is lower, employee working strength is higher；Third, coke oven scene is dusty, high pollution, labour are close
The status of collection, it is seriously polluted, for this purpose, it is proposed that the interlocking of four vehicles and automated driving system.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide the interlocking of four vehicles and automated driving system
Problem.
To achieve the above object, the invention provides the following technical scheme: four vehicles interlock and automated driving system, including master control
System, the turn-key system include earth station, vehicle-mounted station and video monitoring system, and the earth station and vehicle-mounted station wireless two-way connect
It connects, the earth station unidirectionally connect with video monitoring system, and the vehicle-mounted station is unidirectionally connect with video monitoring system.
Preferably, the earth station includes industrial control computer, terrestrial wireless broadband communication unit, middle control PLC, address code
Generator, high-precision encoding board and coding cable, the terrestrial wireless broadband communication unit wireless are connected with vehicle-mounted station, the work
Control computer is bi-directionally connected with terrestrial wireless broadband communication unit, and the industrial control computer is bi-directionally connected with middle control PLC, the work
Control computer is unidirectionally connected with address code generator, and the address code generator is unidirectionally connected with high-precision encoding board, institute
It states address code generator and is unidirectionally connected with coding cable.
Preferably, it is described it is vehicle-mounted station include vehicle-mounted PLC, onboard wireless broadband communication unit, touch screen, communication controller,
Address detection unit, antenna box, address decoder and code reader, the earth station are wirelessly connected with onboard wireless broadband communication list
Member, the onboard wireless broadband communication unit have been bi-directionally connected vehicle-mounted PLC, and the vehicle-mounted PLC has been bi-directionally connected touch screen, institute
It states vehicle-mounted PLC and is unidirectionally connected with communication controller, the communication controller is unidirectionally connected with address detection unit, the address inspection
It surveys unit and is unidirectionally connected with antenna box, the antenna box is unidirectionally connected with address decoder, and the address decoder unidirectionally connects
There is code reader.
Preferably, the vehicle-mounted PLC is unidirectionally connected with loudspeaker.
Preferably, the video monitoring system includes vehicle-mounted camera, Vehicular video processor, transmitting wireless module, connects
Wireless module, terminal video processor, memory card and display screen are received, the vehicle-mounted camera is unidirectionally connected with Vehicular video processing
Device, the Vehicular video processor are unidirectionally connected with transmitting wireless module, and the transmitting wireless module is wirelessly connected with reception nothing
Wire module, the reception wireless module are unidirectionally connected with terminal video processor, and the terminal video processor unidirectionally connects respectively
It is connected to memory card and display screen.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention realizes coke-oven locomotive full automatic working firstly, using modularization instrument, communication international standard interface
Etc. technologies realize full automatic working；Second, improving employee's treatment, reducing labourer's working strength；Third, passing through automation behaviour
Make, hands-off operation, reduce dust, prevent dust smoke pollution, protects environment.
2, the present invention is convenient for voice reminder using loudspeaker, using video monitoring system convenient for the monitoring to live video.
Detailed description of the invention
Fig. 1 is total system connection figure of the present invention；
Fig. 2 is earth station's connection figure；
Fig. 3 is vehicle-mounted station connection figure；
Fig. 4 is video monitoring system connection figure.
In figure: 1- turn-key system；2- earth station；The vehicle-mounted station 3-；4- video monitoring system；5- industrial control computer；The ground 6-
Wireless spread spectrum communication unit；PLC is controlled in 7-；8- address code generator；9- high-precision encoding board；10- coding cable；11- vehicle
Carry PLC；12- onboard wireless broadband communication unit；13- touch screen；14- communication controller；15- address detection unit；16- days
Line case；17- address decoder；18- code reader；19- loudspeaker；20- vehicle-mounted camera；21- Vehicular video processor；22- hair
Penetrate wireless module；23- receives wireless module；24- terminal video processor；25- memory card；26- display screen.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: the interlocking of four vehicles and automated driving system, including master control system
System 1, the turn-key system 1 include earth station 2, vehicle-mounted station 3 and video monitoring system 4, and the earth station 2 and vehicle-mounted station 3 are wireless
It is bi-directionally connected, the earth station 2 unidirectionally connect with video monitoring system 4, and the vehicle-mounted station 3 unidirectionally connects with video monitoring system 4
It connects, earth station 2 is by industrial control computer 5, address code generator 8, middle control PLC7, terrestrial wireless spread spectrum communication unit, coding electricity
The composition such as cable 10, high-precision encoding board 9, earth station 2 mainly complete following task: the distribution of the encoding board of each locomotive；Animation prison
Control；The layout and transmission of plan；The generation of record and statistical report form；It acquires the information of each locomotive and forms control command；With it is each
The communication of locomotive, it is vehicle-mounted station 3 by vehicle-mounted PLC11, address decoder 17, code reader 18, address detection unit 15, antenna box 16,
The reception of each vehicle address signal, live number are mainly completed in the composition such as onboard wireless spread spectrum communication unit, touch screen 13, vehicle-mounted station 3
It shown according to acquisition, information, interlocked control, the functions such as communicate with Central Control Room.
The earth station 2 includes industrial control computer 5, terrestrial wireless broadband communication unit 6, middle control PLC7, address code hair
Raw device 8, high-precision encoding board 9 and coding cable 10, the terrestrial wireless broadband communication unit 6 are wirelessly connected with vehicle-mounted station 3, institute
It states industrial control computer 5 to be bi-directionally connected with terrestrial wireless broadband communication unit 6, the industrial control computer 5 and the two-way company of middle control PLC7
It connects, the industrial control computer 5 is unidirectionally connected with address code generator 8, and the address code generator 8 is unidirectionally connected with high-precision
Encoding board 9 is spent, the address code generator 8 is unidirectionally connected with coding cable 10.
Industrial control computer 5: animation data processing center is made of central control computer and interlocked control software package, completes system
The collection and animation display of all data informations are handled, and are human-computer interaction interface, as plan assigns, counts and printing reports
Deng；System facilitates later period Function Extension, address code generator 8 by WINCC platform development: generating the oscillation letter of certain timing
Number, be sent on the coding cable 10 of each vehicle, middle control PLC7: the data processing centre of system, be vehicle-mounted PLC11 and host computer it
Between data relay treating stations, terrestrial wireless spread spectrum communication unit: realize Central Control Room industrial control computer 5 and the vehicle-mounted nothing of mobile vehicle
Between line spread spectrum communication unit bi-directional data transmitting, coding cable 10: be installed on pusher machine, coke guide, coal charging car track or
Near slip, high-precision encoding board 9: being installed on coke-quenching vehicle track side, guarantees the reliable location under high-temperature severe environment
The vehicle-mounted station 3 includes vehicle-mounted PLC11, onboard wireless broadband communication unit 12, touch screen 13, communication controller
14, address detection unit 15, antenna box 16, address decoder 17 and code reader 18, the earth station 2 are wirelessly connected with vehicle-mounted nothing
Line broadband communication unit 12, the onboard wireless broadband communication unit 12 have been bi-directionally connected vehicle-mounted PLC11, the vehicle-mounted PLC11
It is bi-directionally connected touch screen 13, the vehicle-mounted PLC11 is unidirectionally connected with communication controller 14, and the communication controller 14 unidirectionally connects
It is connected to address detection unit 15, the address detection unit 15 is unidirectionally connected with antenna box 16, the unidirectionally connection of antenna box 16
There is address decoder 17, the address decoder 17 is unidirectionally connected with code reader 18.
Vehicle-mounted PLC11: being made of CPU and corresponding input, output module, for locomotive interlocking, automatic traveling, automatically
Signal acquisition and data processing needed for operation, touch screen 13: information shows and provides driver operation, realizes human-computer interaction, vehicle
It carries radio spread spectrum communication unit: realizing the bi-directional data between the onboard wireless spread spectrum communication unit on Central Control Room and mobile vehicle
Transmitting, code reader 18: installing a code reader 18 on each locomotive, code reader 18 is used for address detected, scans and acquire coding
Plate encoded signal, address decoder 17: decoding code reader 18 receives encoding board number, and shows actual address, antenna box 16: induction
The address signal that coding cable 10 is sent generates induced current, is sent to address detection unit 15, address detection unit 15: decoding
The address signal that antenna box 16 is sent obtains real-time locomotive location information, communication controller 14: carrying out communication interface and agreement
Conversion, address date is sent in vehicle-mounted PLC11.
The vehicle-mounted PLC11 is unidirectionally connected with loudspeaker 19, is convenient for voice reminder.
The video monitoring system 4 includes vehicle-mounted camera 20, Vehicular video processor 21, transmitting wireless module 22, connects
It receives wireless module 23, terminal video processor 24, memory card 25 and display screen 26, the vehicle-mounted camera 20 and is unidirectionally connected with vehicle
Video processor 21 is carried, the Vehicular video processor 21 is unidirectionally connected with transmitting wireless module 22, the transmitting wireless module
22 are wirelessly connected with reception wireless module 23, and the reception wireless module 23 is unidirectionally connected with terminal video processor 24, described
Terminal video processor 24 is unidirectionally connected with memory card 25 and display screen 26 respectively, convenient for the monitoring to live video.
Allow pusher machine to pluck door=pusher machine alignment plan coke pushing carbonization chamber center (in allowable range of error)；
Allow coke guide to pluck door=coke guide alignment plan coke pushing carbonization chamber center (in allowable range of error)；In coke pushing
Vehicle, coke guide station on equipped with pluck door " interlocking/unlock " selection switch, so as to when system jam or maintenance fire door
When, " unlock " state is selected, does not influence normally to produce and repair, level-one, which permits, pushes away=pusher machine, coke guide, electric locomotive alignment meter
Draw coke pushing carbonization chamber center (in allowable range of error)+pusher machine fire door plucked+coke guide coke guide in place+motor
The rotation of vehicle coke tank stops；Second level permit push away=level-one permit push away+coke guide, electric locomotive issue it is artificial permit push away signal+current time and meter
Draw the coke pushing time meet difference (minute cannot be shifted to an earlier date), coke guide drivers' cab installation " forbidding coke pushing " operation button, promptly
In the case of coke guide driver can directly cut off pushing ram advance power supply, electric locomotive drivers' cab installation " forbidding coke pushing " operation
Button, emergency underground electric locomotive driver can directly cut off pushing ram advance power supply, be equipped with and push away on pusher machine station
Burnt " interlocking/unlock " selection switch, to select " unlock " state, do not influence when system jam or maintenance pushing ram
Normal production and maintenance, allow to coaling=charging car alignment plan coaling carbonization chamber center (in the model that error allows
In enclosing)+flashboard opens+and two sides (pusher side coke side) carbonization chamber fire door closes, and coke quenching cart automatically determines locomotive according to the technological process of production
The target position that should be walked in next step.It onboard presses " automatic traveling " button or system directly initiates in full-automatic state
Automatic traveling, automatically towards target position traveling.And the speed of locomotive can be automatically controlled according to the distance away from target position, certainly
It is automatically stopped when reaching target position in dynamic traveling, automatic aligning, coke quenching cart passes through PLC program control according to the technological process of production
Locomotive processed is automatically brought into operation, and each automatic condition can be all listed on touch screen 13, only meets these condition full-automatic flow process
It can be carried out down, onboard drive indoor location speech prompting system, directly controlled by PLC.System can be according to the condition of production
Provide voice prompting, remind driver on time, exact operations, pusher machine, coke guide, voice prompting on electric locomotive vehicle work as pusher machine
Driver presses coke pushing request button, voice prompting: " pusher machine is ready "；When coke guide grid of coke guide is in preceding limit and locking, department
Machine, which is pressed, allows coke pushing button, voice prompting: " coke guide is ready "；When coke quenching cart is directed at plan heat (batch) number, vehicle body car door is closed
It closes, driver, which presses, allows coke pushing button, voice prompting: " coke quenching cart is ready "；When burnt bar contact charge of coke, and continue past be pushed forward
When, voice prompting: " coke pushing starts, and if any emergency, please presses and stops coke pushing button "；After coke pushing, voice prompting:
" coke pushing smoothly completes, and please arrive new heat (batch) number coke pushing "；When releasing interlocking coke pushing, voice prompting: " it is unlock coke pushing now, please infuses
Meaning safety "；When locomotive starts automatic traveling, voice prompting: " starting automatic traveling "；When the automatic traveling contraposition heat (batch) number success of locomotive
After end automatically traveling, voice prompting: " automatic traveling terminates "；After a variety of causes interrupts automatic traveling, voice prompting: " move back
Automatic traveling out ".Voice prompting on charging car vehicle, when giving coal variable frequency starting, voice prompting: " starting to coaling "；It coalings and finishes
Afterwards, voice prompting: " coaling and smoothly complete "；When locomotive starts automatic traveling, voice prompting: " starting automatic traveling "；Work as locomotive
Traveling is ended automatically after automatic traveling contraposition heat (batch) number success, voice prompting: " automatic traveling terminates "；When a variety of causes interrupts automatically
After traveling, voice prompting: " exiting automatic traveling " is taken the photograph according to the productive prospecting of each car needing to install at the position monitored
As head, it is connected to Vehicular video processor 21 and monitoring screen.Video has the function of human body image discriminance analysis, in locomotive driving
Direction conduct monitoring at all levels gives warning in advance when having personnel within the scope of locomotive driving, makes vehicle in full automatic working or automatic traveling
Slows down or band-type brake and prompt alarm voice.
In order to guarantee the priority and reliability of vehicle-mounted control data, the video pictures of vehicle-mounted acquisition pass through independent all the way
Wireless communication transmissions to ground Central Control Room, complete to monitor each vehicle in scene in real time, records and control function by central control room upper computer.It is main
There are the modules such as " the total looks of system ", " coking time ", " system mode ", " coke pushing plan ", " historical record ", " reporting system ",
It is transmitted and is planned by artificial layout according to the condition of production；By string sequence automatic editing plan；Furnace and coke pushing planning optimization layout are driven in offer away
Function；Automatically on vehicle planned transmission to be worked to each, the operational circumstances of each vehicle monitored are recorded, and
The record data that can be intuitive to see in record sheet, to the real-time function for monitoring of vehicle mainly to traveling position, the place of locomotive
The transmitting-receiving monitoring of the signals such as heat (batch) number, dislodging fire door, coke pushing, coal and interlocking signal, and from monitoring and control management software interface, directly
See ground watch execute-in-place quasi- real movement draw show, carbonization chamber centre address automatically track zero offset capability: when due to coke
The a variety of causes such as hole or burnt bar deformation need to change carbonization chamber centre address, and this system can adapt to automatically, and this new address is gone more
The centre address of new original data field storage；Working vehicle replaces function automatically: when vehicle generation contingency, suddenly changing spare vehicles
When, system can adapt to replacement work license number automatically, be not required to emergency change plan, plan automatic tracking function: when event occurs for system
Before barrier or burnt bar limit signal it is problematic and when cannot change plan, after troubleshooting, system can be intended to be changed to automatically to be worked as
Preceding plan comes up, when system is in automatic traveling or automatic operation mode, if driver has found that emergency needs manpower intervention,
It can directly pull and walk line control unit manually, vehicle control system is directly switch to artificial traveling mode；Choosing can also be passed through
Mode switch is selected, manual mode is placed in, stops and exit automatic operation mode, two coke quenching carts on same track, in system
When failure or when artificial traveling controls, in order to avoid what may be occurred collides with each other, system passes through location data real-time monitoring two
The distance between coke quenching cart, when be more than security settings apart from when, intervene traveling control in time, stop traveling；Simultaneously also by
Laser anti-impact device carries out redundancy determination and causes safety prevention measure to fail when preventing set of system disabler, passes through positioning
System can only detect the distance between two cars, but when people appears in coke quenching cart and walks in line range, it is necessary to it is anti-by laser
Collision device identifies.When the laser anti-collision instrument in coke quenching cart driving direction detects warning zone someone intrusion of the direction,
It gives a warning in time, and after reaching risk range, stops traveling in time, prevent dangerous generation.
Coke quenching cart increases laser anti-impact device, for detecting whether have pedestrian or barrier within the scope of security settings,
Guarantee automatic traveling safety, one laser anti-collision scanner is respectively installed in coke quenching cart two sides, vehicle front driving channel is carried out
Accurately detect and identify the motion conditions of single body or multiple objects.There are the behaviors such as run, fall suddenly for pedestrian
When (place especially seldom at night or flow of the people), system alarm, remind associated monitoring personnel pay attention to, if dangerous feelings
Condition occur, when the objects such as people or chest, vehicle, in sensitizing range, residence time is too long, or be more than the predefined time it is long
Degree just generates alarm, and antenna box 16 is twin coil anti-interference antenna case 16, in the case where not influencing effective position signal, is used for
The interference signal back from external radiation induction is eliminated, the data stability of coding cable 10 is greatly improved；Address code hair
Raw device 8 and address detection unit 15 have a variety of error detection function units, including coding cable 10 broken string self-test, positioning signal
Stability enhancing processing of timing etc. issues in time when a failure occurs it for guaranteeing the reliable of address signal and realizing self-test
Alarm all counts packet with sending in the data protocol packet between all communications device terminals, change data packet for judge communication
Whether in real-time perfoming, when communication, which is sent, counts constant more than certain time, it is believed that communication failure should stop automatic at this time
Traveling guarantees that safety, system have record and the inquiry of key operations information, can analyze the operation feelings being automatically brought into operation each time
Condition, simultaneity factor also have remote maintenance functions, can realize remote maintenance by Terminal Server Client or cell phone application.
In the present solution, industrial control computer 5, middle control PLC7 and the preferred CPU314 model of vehicle-mounted PLC11, terrestrial wireless spread spectrum
Communication unit 6, onboard wireless broadband communication unit 12, transmitting wireless module 22 and the reception preferred QJ- of wireless module 23
IPLink5854 model, the preferred QJ-Add01 model of address code generator 8, the preferred QJ-CPU01 type of high-precision encoding board 9
Number, the preferred QJ-IR model of coding cable 10, touch screen 13 and the preferred Samsung S24D590PL model of display screen 26, Communication Control
The preferred QJ-BC02 model of device 14, the preferred QJ-CAS01 model of address detection unit 15, the preferred ST01 model of antenna box 16, address
The preferred QJ-CPDU model of decoder 17, the preferred QJ-CPSPU model of code reader 18, the preferred E5M-A model of loudspeaker 19 are vehicle-mounted to take the photograph
As the preferred DH-IPC-HFW4100D model of head 20, Vehicular video processor 21 and the preferred DH- of terminal video processor 24
DSS7016-D model, the preferred SDCX10/64GB model of memory card 25, the present invention involved in circuit and control be existing
Technology, herein without excessively repeating.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. the interlocking of four vehicles and automated driving system, including turn-key system (1), it is characterised in that: the turn-key system (1) includes ground
Face station (2), vehicle-mounted station (3) and video monitoring system (4), the earth station (2) connect with vehicle-mounted station (3) wireless two-way, described
Earth station (2) unidirectionally connect with video monitoring system (4), and the vehicle-mounted station (3) unidirectionally connect with video monitoring system (4).
2. four vehicle according to claim 1 interlocking and automated driving system, it is characterised in that: the earth station (2) includes
Industrial control computer (5), terrestrial wireless broadband communication unit (6), middle control PLC (7), address code generator (8), high-precision encode
Plate (9) and coding cable (10), the terrestrial wireless broadband communication unit (6) are wirelessly connected with vehicle-mounted station (3), the industry control meter
Calculation machine (5) is bi-directionally connected with terrestrial wireless broadband communication unit (6), the industrial control computer (5) and the two-way company of middle control PLC (7)
It connects, the industrial control computer (5) is unidirectionally connected with address code generator (8), and the address code generator (8) unidirectionally connects
Have high-precision encoding board (9), the address code generator (8) is unidirectionally connected with coding cable (10).
3. four vehicle according to claim 1 interlocking and automated driving system, it is characterised in that: the vehicle-mounted station (3) includes
Vehicle-mounted PLC (11), onboard wireless broadband communication unit (12), touch screen (13), communication controller (14), address detection unit
(15), antenna box (16), address decoder (17) and code reader (18), the earth station (2) are wirelessly connected with onboard wireless expansion
Frequency communication unit (12), the onboard wireless broadband communication unit (12) have been bi-directionally connected vehicle-mounted PLC (11), the vehicle-mounted PLC
(11) it has been bi-directionally connected touch screen (13), the vehicle-mounted PLC (11) is unidirectionally connected with communication controller (14), the Communication Control
Device (14) is unidirectionally connected with address detection unit (15), and the address detection unit (15) is unidirectionally connected with antenna box (16), institute
It states antenna box (16) to be unidirectionally connected with address decoder (17), the address decoder (17) is unidirectionally connected with code reader (18).
4. four vehicles interlocking according to claim 3 and automated driving system, it is characterised in that: the vehicle-mounted PLC (11) is single
To being connected with loudspeaker (19).
5. four vehicles interlocking according to claim 1 and automated driving system, it is characterised in that: the video monitoring system
(4) include vehicle-mounted camera (20), Vehicular video processor (21), transmitting wireless module (22), receive wireless module (23), is whole
End video processor (24), memory card (25) and display screen (26), the vehicle-mounted camera (20) are unidirectionally connected with Vehicular video
Processor (21), the Vehicular video processor (21) are unidirectionally connected with transmitting wireless module (22), the transmitting wireless module
(22) it is wirelessly connected with and receives wireless module (23), the reception wireless module (23) is unidirectionally connected with terminal video processor
(24), the terminal video processor (24) is unidirectionally connected with memory card (25) and display screen (26) respectively.
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| CN201910299277.1A CN110113568A (en) | 2019-04-15 | 2019-04-15 | The interlocking of four vehicles and automated driving system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111830997A (en) * | 2020-08-10 | 2020-10-27 | 芜湖新兴铸管有限责任公司 | Metallurgical vehicle position detection control system |
| CN114408752A (en) * | 2021-12-22 | 2022-04-29 | 宝武环科鄂州资源有限责任公司 | Intelligent handling system of high temperature melting slag ladle |
| CN114940913A (en) * | 2022-05-11 | 2022-08-26 | 太原重工股份有限公司 | Remote one-key coking system of coke oven mechanical equipment |
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| CN114408752A (en) * | 2021-12-22 | 2022-04-29 | 宝武环科鄂州资源有限责任公司 | Intelligent handling system of high temperature melting slag ladle |
| CN114940913A (en) * | 2022-05-11 | 2022-08-26 | 太原重工股份有限公司 | Remote one-key coking system of coke oven mechanical equipment |
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Application publication date: 20190809 |