CN104574945B - The quick public transport vehicle command dispatching system when the dwell time changes and method - Google Patents
The quick public transport vehicle command dispatching system when the dwell time changes and method Download PDFInfo
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- CN104574945B CN104574945B CN201410449107.4A CN201410449107A CN104574945B CN 104574945 B CN104574945 B CN 104574945B CN 201410449107 A CN201410449107 A CN 201410449107A CN 104574945 B CN104574945 B CN 104574945B
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Abstract
The present invention provides a kind of quick public transport vehicle command dispatching system when the dwell time changes and method, determine the need for adjusting execution timetable in the dwell time of approach website according to quick public transport vehicle, even if owing to dwell time changing value is beyond the threshold range set, immediately execution timetable can be modified and ensures that quick public transport vehicle travels according to revised execution timetable, can also ensure that different order of classes or grades at school quick public transport vehicle arrives each time interval by way of website simultaneously.Further, misaligned, i.e. during lag or lead when the reference position corresponding to current time in quick public transport vehicle position with execution timetable, it is possible to prompting driver with which kind of speed travels could be ensured to keep consistent with execution timetable within the predetermined time.And after the position of quick public transport vehicle overlaps with the reference position performing to specify in timetable, it is also possible to prompting driver to continue to keep coincidence status future, need with which kind of speed to travel.
Description
Technical field
The present invention relates to bus rapid transit dispatching technique field, specifically a kind of quick public transport vehicle is when the dwell time changes
Command dispatching system and method.
Background technology
Urban public transport is the main traffic instrument of people's go off daily in city, is to ensure that people's clothing, food, lodging and transportion--basic necessities of life base
The important component part of this life requirement, in recent years, the rhythm of people's life is constantly accelerated, and shortens the requirement of travel time the most not
Disconnected improve, how to meet the trip requirements that people are growing, by people from first ground conveniently, safely, quickly, punctual, comfortable, valency
Move to second ground honest and cleanly, be the target of governments at all levels policymaker pursuit.
The appearance of bus rapid transit traffic meets people and shortens the requirement of travel time, but how to provide taken fast
Speed public transit vehicle arrives the exact time at each station, it is possible to reduces people and waits AT STATION by bus or change to other vehicles
Time, mass rapid transit during day-to-day operation, arrival time one of key factor the most accurately, it is simply that during bus stop,
The time of on-off passengers is the most inconsistent with the plan dwell time, causes lag or lead at the time of departure, causes arriving next
The moment stood just changes, and how to ensure that dwell time changing value, when setting in threshold range, continues to ensure bus rapid transit
Vehicle precisely can run according to current execution instant table, can revise current time table in real time when exceeding setting threshold value, it is ensured that press
Run according to revised execution timetable, it is simply that also can precisely run according to revised timetable after delay, be public traffic management
The difficult problem that department is urgently to be resolved hurrily.
Summary of the invention
The technical problem to be solved is to provide a kind of quick public transport vehicle commander when the dwell time changes
Dispatching patcher and method.
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions:
The present invention provides a kind of quick public transport vehicle command dispatching system when the dwell time changes, including:
Schedule plan generation module, is used for generating schedule plan, specifically includes:
Data capture unit: utilize fast public transit vehicle to travel along bus rapid transit route with the speed of service of regulation in advance,
In the process of moving, following running data is all recorded each second: the latitude and longitude information (J of quick public transport vehiclei,Wi), running time
Hi, distance travelled Si, travel speed SDi, and at each berthing time K by way of websitej；
Schedule plan signal generating unit: generate schedule plan, records bus rapid transit route in described schedule plan
The described running data that in the starting station, approach station, terminus, and described data capture unit, each second obtains, wherein said
Latitude and longitude information (the J of quick public transport vehiclei,Wi) as reference position, described running time HiAs fiducial time, described row
Sail mileage SiAs benchmark mileage, described travel speed SDiAs reference speed, described berthing time KjWhen stopping as benchmark
Between, wherein the fiducial time corresponding to the starting station is " 0s ", and the reference speed corresponding to the starting station is speed of setting out；
Perform timetable generation module: for the quick public transport vehicle of each order of classes or grades at school, generate the execution moment of its correspondence
Table, specifically includes:
Data transfer unit: transfer the schedule plan obtained in schedule plan generation module；
Perform timetable signal generating unit: require and each according to the moment of setting out of the quick public transport vehicle of each order of classes or grades at school
The due in requirement that berthing time by way of station requires and reaches terminal, adjusts the fiducial time being intended in timetable successively
The execution timetable of the whole quick public transport vehicle for obtaining this order of classes or grades at school after corresponding reference instant, wherein corresponding to the starting station time
Carve as the moment of setting out；
Going out sends instructions sends module: current time is equal to going out in the execution timetable of the quick public transport vehicle of arbitrary order of classes or grades at school
When sending out the moment, the quick public transport vehicle of corresponding order of classes or grades at school sets out and travels according to the speed of setting out of record in this execution timetable；
Command scheduling module: for the quick public transport vehicle of each order of classes or grades at school, all in accordance with in corresponding execution timetable
Its traveling process of the running data real-time judge recorded, specifically includes:
Data-reading unit: read the latitude and longitude information (J of the quick public transport vehicle of current time H in real timeD, WD)；
First judging unit: by the latitude and longitude information (J of the quick public transport vehicle under current timeD, WD) quick with this order of classes or grades at school
Reference position information (the J performed in timetable that public transit vehicle is correspondingi, Wi) carrying out comparison one by one, it is judged that quick public transport vehicle is worked as
Whether front position is at a certain approach website；
Second judging unit: institute's quick public transport vehicle current location at a certain approach website, then records quick public transport vehicle
At the berthing time K of this approach website, with perform record in timetable should be by way of benchmark berthing time K corresponding to websitejEnter
Row compares, it may be judged whether meet K-Kj＜ KHh, it is wherein KHhAdjustable thresholds；
First processing unit: at K-Kj＜ KHhCondition when being unsatisfactory for, by the base performed in timetable of each order of classes or grades at school
Punctual quarter is all adjusted to Hi+K-Kj, execution timetable after being updated；The quick public transport vehicle of each order of classes or grades at school is all according to renewal
After execution timetable travel；
Second processing unit: determine and the quick public transport vehicle latitude and longitude information (J under current timeD, WDCorresponding to)
Reference instant HD；
Comparing unit: compare current time H and the quick public transport vehicle latitude and longitude information (J under current timeD, WD) institute right
Answer reference instant HD:
Work as H=HDTime, enter step S47；
As H ≠ HDTime, enter step S48；
Information alert unit: at H=HDTime prompting quick public transport vehicle according to performing H in timetableDNext benchmark time
Reference speed corresponding to quarter travels；At H ≠ HDTime prompting quick public transport vehicle travel according to following speed:
SDH=(SH-SD)/HH, wherein HHIt is the time to adjust threshold value, i.e. elapsed time HHMake quick public transport vehicle longitude and latitude afterwards
Degree information (JD, WDReference instant H corresponding to)DAnd the error between current time H is zero；Wherein SHIt is to add with current time H
The upper time adjusts threshold value HHBenchmark mileage corresponding in table is carved upon execution as fiducial time；SDIt is with quick public transport vehicle
Latitude and longitude information (JD, WD) benchmark mileage corresponding in table is carved upon execution as reference position；
Arrive at a station judge module: for the quick public transport vehicle of each order of classes or grades at school, all in accordance with in corresponding execution timetable
The running data recorded judges that the latitude and longitude information of quick public transport vehicle is the most identical with the latitude and longitude information of terminus, identical
Time terminate the scheduling of this order of classes or grades at school.
The GPS locating module that is arranged on quick public transport vehicle is used to obtain the latitude and longitude information, OK of quick public transport vehicle
Sail the time；The OBD module being arranged on quick public transport vehicle is used to obtain the real-time distance travelled of quick public transport vehicle and traveling
Speed.
Described information alert unit, uses the mode pair of the LCDs display word being arranged on quick public transport vehicle
Quick public transport vehicle driver point out.
Described information alert unit, uses the Audio Players being arranged on quick public transport vehicle to play the mode pair of voice
Quick public transport vehicle driver point out.
The present invention also provides for a kind of quick public transport vehicle command scheduling method when the dwell time changes, including walking as follows
Rapid:
S1: generate schedule plan, specifically include following steps:
S11: utilize fast public transit vehicle to travel, at driving process along bus rapid transit route with the speed of service of regulation in advance
In, all record following running data each second: the latitude and longitude information (J of quick public transport vehiclei,Wi), running time Hi, in traveling
Journey Si, travel speed SDi, and at each berthing time K by way of websitej；
S12: generate schedule plan, records the starting station of bus rapid transit route, approach station, end in described schedule plan
Point station, and the described running data that in described step S11, each second obtains, the longitude and latitude letter of wherein said quick public transport vehicle
Breath (Ji,Wi) as reference position, described running time HiAs fiducial time, described distance travelled SiAs benchmark mileage, institute
State travel speed SDiAs reference speed, described berthing time KjAs benchmark berthing time, the wherein base corresponding to the starting station
It is " 0s " that the reference speed corresponding to the starting station is speed of setting out between Zhun Shi；
S2: for the quick public transport vehicle of each order of classes or grades at school, generate the execution timetable of its correspondence, specifically includes following step
Rapid:
S21: transfer the schedule plan obtained in step S1；
S22: require according to the moment of setting out of the quick public transport vehicle of each order of classes or grades at school and each by way of the stop at station time
Between the due in requirement that requires and reach terminal, be sequentially adjusted in the fiducial time being intended in timetable as corresponding benchmark
Obtaining the execution timetable of the quick public transport vehicle of this order of classes or grades at school after moment, wherein the moment corresponding to the starting station is the moment of setting out；
S3: current time equal to arbitrary order of classes or grades at school quick public transport vehicle perform in timetable set out the moment time, accordingly
The quick public transport vehicle of order of classes or grades at school sets out and travels according to the speed of setting out of record in this execution timetable；
S4: for the quick public transport vehicle of each order of classes or grades at school, perform the row recorded in timetable all in accordance with corresponding
Sail its traveling process of data real-time judge, specifically include following steps:
S41: read the latitude and longitude information (J of the quick public transport vehicle of current time H in real timeD, WD)；
S42: by the latitude and longitude information (J of the quick public transport vehicle under current timeD, WD) and this order of classes or grades at school quick public transport vehicle
Corresponding reference position information (the J performed in timetablei, Wi) carrying out comparison one by one, it is judged that quick public transport vehicle current location is
No at a certain approach website, if yes then enter step S43, otherwise enter step S45；
S43: record quick public transport vehicle is this way of record in the berthing time K of this approach website, with execution timetable
Through the benchmark berthing time K that website is correspondingjCompare, it may be judged whether meet K-Kj＜ KHh, it is wherein KHhAdjustable thresholds,
If meeting, entering step S45, if being unsatisfactory for, entering step S44；
S44: the reference instant performed in timetable of each order of classes or grades at school is all adjusted to Hi+K-Kj, execution after being updated
Timetable；The quick public transport vehicle of each order of classes or grades at school all travels according to the execution timetable after updating, and is then back to step S41；
S45: determine and the quick public transport vehicle latitude and longitude information (J under current timeD, WDCorresponding to) reference instant
HD；
S46: compare current time H and the quick public transport vehicle latitude and longitude information (J under current timeD, WDCorresponding to)
Reference instant HD:
Work as H=HDTime, enter step S47；
As H ≠ HDTime, enter step S48；
S47: prompting quick public transport vehicle is according to performing H in timetableDThe benchmark corresponding to next reference instant speed
Degree travels, and enters step S5 afterwards；
S48: prompting quick public transport vehicle travels according to following speed:
SDH=(SH-SD)/HH, wherein HHIt is the time to adjust threshold value, i.e. elapsed time HHMake quick public transport vehicle longitude and latitude afterwards
Degree information (JD, WDReference instant H corresponding to)DAnd the error between current time H is zero；Wherein SHIt is to add with current time H
The upper time adjusts threshold value HHBenchmark mileage corresponding in table is carved upon execution as fiducial time；SDIt is with quick public transport vehicle
Latitude and longitude information (JD, WD) carve benchmark mileage corresponding in table upon execution as reference position, enter step S5 afterwards；
S5: for the quick public transport vehicle of each order of classes or grades at school, perform the row recorded in timetable all in accordance with corresponding
Sailing data and judge that the latitude and longitude information of quick public transport vehicle is the most identical with the latitude and longitude information of terminus, if differing, returning
Step S41, otherwise terminates the scheduling of the quick public transport vehicle to this order of classes or grades at school.
In described step S1, S4, the GPS locating module being arranged on quick public transport vehicle is used to obtain quick public transport vehicle
Latitude and longitude information, running time；The OBD module being arranged on quick public transport vehicle is used to obtain quick public transport vehicle real-time
Distance travelled and travel speed.
In described step S47, S48, use the mode of the LCDs display word being arranged on quick public transport vehicle
To quick public transport vehicle, driver points out.
In described step S47, S48, the Audio Players being arranged on quick public transport vehicle is used to play the mode of voice
To quick public transport vehicle, driver points out.
The technique scheme of the present invention has the advantage that compared to existing technology
The quick public transport vehicle of the present invention command dispatching system when the dwell time changes and method, according to plan
Timetable and the moment of setting out of quick public transport vehicle, the moment arriving approach station and the moment reached terminal are performed
Timetable, the moment value that quick public transport vehicle arrives each reference position is accurate to showing of second, works as bus rapid transit
Vehicle location is misaligned, i.e. during lag or lead with the reference position corresponding to current time in execution timetable, it is possible to prompting
Driver with which kind of speed travels could be ensured to keep consistent with execution timetable within the predetermined time.And work as quick public transport
Position with perform after the reference position of regulation overlaps in timetable, it is also possible to prompting driver to continue to keep coincidence future
State, needs with which kind of speed to travel.
The more important thing is, use the above-mentioned dispatching method can be according to each quick public transport vehicle when stopping of approach website
Between determine the need for adjust perform timetable, even if due to dwell time changing value beyond set threshold range, energy
The most immediately execution timetable is modified and ensures that quick public transport vehicle travels according to revised execution timetable, also simultaneously
Ensure that different order of classes or grades at school quick public transport vehicle arrives each time interval by way of website, it is to avoid the most quick public affairs occur
Situation about pulling in is handed over to occur.
Accompanying drawing explanation
In order to make present disclosure be more likely to be clearly understood, below according to the specific embodiment of the present invention and combine
Accompanying drawing, the present invention is further detailed explanation, wherein:
Fig. 1 is the quick public transport vehicle command dispatching system when the dwell time changes described in one embodiment of the invention
Theory diagram；
Fig. 2 is the command scheduling method stream when the dwell time changes of the quick public transport vehicle described in one embodiment of the invention
Cheng Tu；
Fig. 3 is traveling schematic diagram data under the advanced travel situations of quick public transport vehicle described in one embodiment of the invention；
Fig. 4 is traveling schematic diagram data under the delayed travel situations of quick public transport vehicle described in one embodiment of the invention.
Detailed description of the invention
Embodiment 1
The present embodiment provides a kind of quick public transport vehicle command dispatching system when the dwell time changes, as it is shown in figure 1,
Including:
Schedule plan generation module, is used for generating schedule plan, specifically includes:
Data capture unit: utilize fast public transit vehicle to travel along bus rapid transit route with the speed of service of regulation in advance,
In the process of moving, following running data is all recorded each second: the latitude and longitude information (J of quick public transport vehiclei,Wi), running time
Hi, distance travelled Si, travel speed SDi, and at each berthing time K by way of websitej；
Schedule plan signal generating unit: generate schedule plan, records bus rapid transit route in described schedule plan
The described running data that in the starting station, approach station, terminus, and described data capture unit, each second obtains, wherein said
Latitude and longitude information (the J of quick public transport vehiclei,Wi) as reference position, described running time HiAs fiducial time, described row
Sail mileage SiAs benchmark mileage, described travel speed SDiAs reference speed, described berthing time KjWhen stopping as benchmark
Between, wherein the fiducial time corresponding to the starting station is " 0s ", and the reference speed corresponding to the starting station is speed of setting out；
Perform timetable generation module: for the quick public transport vehicle of each order of classes or grades at school, generate the execution moment of its correspondence
Table, specifically includes:
Data transfer unit: transfer the schedule plan obtained in schedule plan generation module；
Perform timetable signal generating unit: require and each according to the moment of setting out of the quick public transport vehicle of each order of classes or grades at school
The due in requirement that berthing time by way of station requires and reaches terminal, adjusts the fiducial time being intended in timetable successively
The execution timetable of the whole quick public transport vehicle for obtaining this order of classes or grades at school after corresponding reference instant, wherein corresponding to the starting station time
Carve as the moment of setting out；
Going out sends instructions sends module: current time is equal to going out in the execution timetable of the quick public transport vehicle of arbitrary order of classes or grades at school
When sending out the moment, the quick public transport vehicle of corresponding order of classes or grades at school sets out and travels according to the speed of setting out of record in this execution timetable；
Command scheduling module: for the quick public transport vehicle of each order of classes or grades at school, all in accordance with in corresponding execution timetable
Its traveling process of the running data real-time judge recorded, specifically includes:
Data-reading unit: read the latitude and longitude information (J of the quick public transport vehicle of current time H in real timeD, WD)；
First judging unit: by the latitude and longitude information (J of the quick public transport vehicle under current timeD, WD) quick with this order of classes or grades at school
Reference position information (the J performed in timetable that public transit vehicle is correspondingi, Wi) carrying out comparison one by one, it is judged that quick public transport vehicle is worked as
Whether front position is at a certain approach website；
Second judging unit: institute's quick public transport vehicle current location at a certain approach website, then records quick public transport vehicle
At the berthing time K of this approach website, with perform record in timetable should be by way of benchmark berthing time K corresponding to websitejEnter
Row compares, it may be judged whether meet K-Kj＜ KHh, it is wherein KHhAdjustable thresholds；
First processing unit: at K-Kj＜ KHhCondition when being unsatisfactory for, by the base performed in timetable of each order of classes or grades at school
Punctual quarter is all adjusted to Hi+K-Kj, execution timetable after being updated；The quick public transport vehicle of each order of classes or grades at school is all according to renewal
After execution timetable travel；
Second processing unit: determine and the quick public transport vehicle latitude and longitude information (J under current timeD, WDCorresponding to)
Reference instant HD；
Comparing unit: compare current time H and the quick public transport vehicle latitude and longitude information (J under current timeD, WD) institute right
Answer reference instant HD:
Work as H=HDTime, enter step S47；
As H ≠ HDTime, enter step S48；
Information alert unit: at H=HDTime prompting quick public transport vehicle according to performing H in timetableDNext benchmark time
Reference speed corresponding to quarter travels；At H ≠ HDTime prompting quick public transport vehicle travel according to following speed:
SDH=(SH-SD)/HH, wherein HHIt is the time to adjust threshold value, i.e. elapsed time HHMake quick public transport vehicle longitude and latitude afterwards
Degree information (JD, WDReference instant H corresponding to)DAnd the error between current time H is zero；Wherein SHIt is to add with current time H
The upper time adjusts threshold value HHBenchmark mileage corresponding in table is carved upon execution as fiducial time；SDIt is with quick public transport vehicle
Latitude and longitude information (JD, WD) benchmark mileage corresponding in table is carved upon execution as reference position；
Arrive at a station judge module: for the quick public transport vehicle of each order of classes or grades at school, all in accordance with in corresponding execution timetable
The running data recorded judges that the latitude and longitude information of quick public transport vehicle is the most identical with the latitude and longitude information of terminus, identical
Time terminate the scheduling of this order of classes or grades at school.
Preferably, the GPS locating module being arranged on quick public transport vehicle is used to obtain the longitude and latitude of quick public transport vehicle
Information, running time；The OBD module being arranged on quick public transport vehicle is used to obtain the distance travelled that quick public transport vehicle is real-time
And travel speed.
It is further preferred that described information alert unit, use the liquid crystal display screen display being arranged on quick public transport vehicle
Show that quick public transport vehicle driver is pointed out by the mode of word.
It is further preferred that described information alert unit, the Audio Players being arranged on quick public transport vehicle is used to broadcast
Quick public transport vehicle driver is pointed out by the mode putting voice.
Embodiment 2
The present embodiment provides a kind of quick public transport vehicle command scheduling method when the dwell time changes, as in figure 2 it is shown,
Comprise the steps:
S1: generate schedule plan, specifically include following steps:
S11: utilize fast public transit vehicle to travel, at driving process along bus rapid transit route with the speed of service of regulation in advance
In, all record following running data each second: the latitude and longitude information (J of quick public transport vehiclei,Wi), running time Hi, in traveling
Journey Si, travel speed SDi, and at each berthing time K by way of websitej。
S12: generate schedule plan, records the starting station of bus rapid transit route, approach station, end in described schedule plan
Point station, and the described running data that in described step S11, each second obtains, the longitude and latitude letter of wherein said quick public transport vehicle
Breath (Ji,Wi) as reference position, described running time HiAs fiducial time, described distance travelled SiAs benchmark mileage, institute
State travel speed SDiAs reference speed, described berthing time KjAs benchmark berthing time, the wherein base corresponding to the starting station
It is " 0s " that the reference speed corresponding to the starting station is speed of setting out between Zhun Shi.
S2: for the quick public transport vehicle of each order of classes or grades at school, generate the execution timetable of its correspondence, specifically includes following step
Rapid:
S21: transfer the schedule plan obtained in step S1.
S22: require according to the moment of setting out of the quick public transport vehicle of each order of classes or grades at school and each by way of the stop at station time
Between the due in requirement that requires and reach terminal, be sequentially adjusted in the fiducial time being intended in timetable as corresponding benchmark
Obtaining the execution timetable of the quick public transport vehicle of this order of classes or grades at school after moment, wherein the moment corresponding to the starting station is the moment of setting out.
S3: current time equal to arbitrary order of classes or grades at school quick public transport vehicle perform in timetable set out the moment time, accordingly
The quick public transport vehicle of order of classes or grades at school sets out and travels according to the speed of setting out of record in this execution timetable.
S4: for the quick public transport vehicle of each order of classes or grades at school, perform the row recorded in timetable all in accordance with corresponding
Sail its traveling process of data real-time judge, specifically include following steps:
S41: read the latitude and longitude information (J of the quick public transport vehicle of current time H in real timeD, WD)。
S42: by the latitude and longitude information (J of the quick public transport vehicle under current timeD, WD) and this order of classes or grades at school quick public transport vehicle
Corresponding reference position information (the J performed in timetablei, Wi) carrying out comparison one by one, it is judged that quick public transport vehicle current location is
No at a certain approach website, if yes then enter step S43, otherwise enter step S45.
S43: record quick public transport vehicle is this way of record in the berthing time K of this approach website, with execution timetable
Through the benchmark berthing time K that website is correspondingjCompare, it may be judged whether meet K-Kj＜ KHh, it is wherein KHhAdjustable thresholds,
If meeting, entering step S45, if being unsatisfactory for, entering step S44.
S44: the reference instant performed in timetable of each order of classes or grades at school is all adjusted to Hi+K-Kj, execution after being updated
Timetable；The quick public transport vehicle of each order of classes or grades at school all travels according to the execution timetable after updating, and is then back to step S41.
S45: determine and the quick public transport vehicle latitude and longitude information (J under current timeD, WDCorresponding to) reference instant
HD。
S46: compare current time H and the quick public transport vehicle latitude and longitude information (J under current timeD, WDCorresponding to)
Reference instant HD:
Work as H=HDTime, enter step S47.
As H ≠ HDTime, enter step S48.
S47: prompting quick public transport vehicle is according to performing H in timetableDThe benchmark corresponding to next reference instant speed
Degree travels, and enters step S5 afterwards.
S48: prompting quick public transport vehicle travels according to following speed:
SDH=(SH-SD)/HH, wherein HHIt is the time to adjust threshold value, i.e. elapsed time HHMake quick public transport vehicle longitude and latitude afterwards
Degree information (JD, WDReference instant H corresponding to)DAnd the error between current time H is zero；Wherein SHIt is to add with current time H
The upper time adjusts threshold value HHBenchmark mileage corresponding in table is carved upon execution as fiducial time；SDIt is with quick public transport vehicle
Latitude and longitude information (JD, WD) carve benchmark mileage corresponding in table upon execution as reference position, enter step S5 afterwards.
S5: for the quick public transport vehicle of each order of classes or grades at school, perform the row recorded in timetable all in accordance with corresponding
Sailing data and judge that the latitude and longitude information of quick public transport vehicle is the most identical with the latitude and longitude information of terminus, if differing, returning
Step S41, otherwise terminates the scheduling of the quick public transport vehicle to this order of classes or grades at school.
As table 1-1 gives bus rapid transit 1 bus schedule plan, travel route and the approach of bus rapid transit 1 bus are each
Website is: the De Mao village (starting station)-Dongying room-six camp gate-highland-western depression-three, east camp gate-and justice southern station-and justice farm-and for a long time
In respecting the village-bright red raft of pontoons-West, The Big Red Gate-orchard, Nangyuan District road-wooden slippers garden bridge-sand mouth-Gate of Everlasting Stability-the Temple of Heaven-Qianmen (terminal
Stand).
The schedule plan of 1 No. 1 bus rapid transit routes of table
The starting station: terminus, the De Mao village: Qianmen
For bus rapid transit 1 bus, there is the vehicle of tens order of classes or grades at school every day.The vehicle of each order of classes or grades at school all has corresponding
Moment of setting out, the moment arriving each approach website and the moment reached terminal.Therefore, quick for each order of classes or grades at school
For public transit vehicle, according to the schedule plan in table 1, all can obtain corresponding with this order of classes or grades at school vehicle plan arrival time
Perform timetable.If bus rapid transit 1 bus of the n-th order of classes or grades at school is 13:30:00 from starting station moment, reach terminal
Due in is 14:30:00.It is 13:45 that bus rapid transit 1 bus of m order of classes or grades at school goes out moment from the starting station, reaches home
The moment stood is 14:45:00.The execution timetable such as table 2-1 institute of bus rapid transit 1 bus of the n-th order of classes or grades at school is then can get according to table 1
Showing, the execution timetable of bus rapid transit 1 bus of m order of classes or grades at school is as shown in table 2-2.
The schedule plan of table 2-1 No. 1 bus rapid transit route of the n-th order of classes or grades at school
The starting station: terminus, the De Mao village: Qianmen
The schedule plan of table 2-2 No. 1 bus rapid transit route of m order of classes or grades at school
The starting station: terminus, the De Mao village: Qianmen
Being contrasted with table 2-1, table 2-2 from table 1, described execution timetable is exactly by the traveling in described schedule plan
Time conversion is corresponding Beijing moment, other Information invariabilities.For the quick public transport vehicle of each order of classes or grades at school, it is thus achieved that perform
The method of timetable all can use said method.
It addition, in such scheme in the present embodiment, be by a certain bar public bus network all websites between information
All preserve to same schedule plan and perform in timetable.During reality performs, it is also possible to select each two adjacent
One schedule plan is set between website, then obtains not between two stations according to the schedule plan between each two station
Perform timetable.When actual motion, the quick public transport vehicle run between each two station is all according to when corresponding to next stop
Execution timetable runs.Its principle is identical, and this does not describes in detail.
And in the scheduling process to quick public transport vehicle, in real time by the longitude and latitude of the quick public transport vehicle under current time
Information (JD, WD) corresponding with this order of classes or grades at school quick public transport vehicle reference position information (J performed in timetablei, Wi) carry out one by one
Comparison, it is judged that whether quick public transport vehicle current location, at a certain approach website, if it is needs to judge quick public transport vehicle
Whether the difference between the berthing time and benchmark berthing time of this website exceedes the adjustable thresholds of setting.This adjustable threshold
The selection of value is from currently by way of between website to next operation time required by way of website according to quick public transport vehicle
Every obtain.Can select adjustable thresholds is the 20% of this operation time interval, 30% etc..
As a example by station, the Jiu Jing village, if the benchmark berthing time of regulation is 45 seconds, needed for station, the Jiu Jing village to bright red raft of pontoons station
The time interval wanted is 2 minutes, sets adjustable time threshold as the 30% of this time interval, i.e. 36 seconds.During stop therein
Between can according to historical data statistics draw.
If owing to the number of getting on the bus at this station is more, its berthing time is 1 minute, i.e. extends 15 seconds, within 15 seconds, is less than
36 seconds, now it is believed that in the driving process arriving bright red raft of pontoons station from station, the Jiu Jing village, driver can be by suitably adding
Speed makes quick public transport vehicle normally according to performing timetable traveling.Then without execution timetable is modified.
If the berthing time at this station be 1 point 30 seconds, i.e. extend 45 seconds, exceeded adjustable thresholds 36 seconds, now
It is believed that in from station, the Jiu Jing village to the driving process at bright red raft of pontoons station, driver is cannot to make bus rapid transit by acceleration
Vehicle travels according to performing timetable, needs to modify execution timetable.The principle of amendment is: will perform in timetable
Reference instant is all adjusted to Hi+K-Kj.But, due to the departing time interval between the quick public transport vehicle of different order of classes or grades at school and
The time interval arriving each approach station is pre-set, if during the execution of the therefore quick public transport vehicle of the n-th order of classes or grades at school
Quarter, table there occurs change, and the time interval of quick public transport vehicle Yu n order of classes or grades at school quick public transport vehicle in order to ensure m order of classes or grades at school is 15 points
Clock, then the reference instant performed in timetable of the quick public transport vehicle of m order of classes or grades at school also should be adjusted to Hi+K-Kj.Perform in reality
During, can be on the basis of adjusting the quick public transport vehicle performing timetable at first, the quick public transport to other order of classes or grades at school
Corresponding execution timetable is adjusted successively.If the quick public transport of the i.e. the 4th order of classes or grades at school needs to carry out above-mentioned adjustment at first,
The most successively to the 5th order of classes or grades at school, the 6th order of classes or grades at school, the 7th order of classes or grades at school ... quick public transport vehicle be adjusted, to ensure adjacent two order of classes or grades at school
Quick public transport vehicle arrive the same time interval by way of website.After the quick public transport vehicle of each order of classes or grades at school is all according to updating
Execution timetable travels.In the process of moving, the mode according still further to step S45-S48 carries out process adjustment.
Such as when current time H is 14:09:58, detect that the position coordinates of quick public transport vehicle is (JD, WD), will be fast
Speed public transit vehicle current position coordinates carries out comparison one by one with performing reference position in timetable, finds and current bus rapid transit
The closest reference position of vehicle location be longitude be Jn, latitude value is Wn, obtain H fiducial time that this position is correspondingDFor
14:10:00.It should be noted that the position coordinates of the quick public transport vehicle under current time, energy in table may be carved upon execution
Enough find the most essentially equal reference position information.But it is in most cases, upon execution table at quarter to be searched
To the reference position information the most corresponding with quick public transport vehicle current location information, the most just according to described above,
From performing timetable is searched the reference position closest with current time quick public transport vehicle position coordinates, it is believed that this distance
Nearest reference position is exactly the current location of quick public transport vehicle.Relatively current time H and the bus rapid transit under current time
Position coordinates (the J of vehicleD, WDCorresponding to) reference instant HD: H ≠ HD, now need, within the time of regulation, to make quickly
The actual current location of the current time of public transit vehicle, with the reference position phase corresponding to the current time performed in timetable
Overlap.The time of regulation described herein is time adjustment threshold value H described in the present embodimentH.Carry out according to practical situation
Choose, such as, can be chosen as 3S, 5S etc..This time is selected when adjusting threshold value, to consider to ensure the traveling of quick public transport vehicle
Position as early as possible with perform the position of regulation in timetable and overlap, but the size of present deviation value to be considered, when deviation value relatively
Time big, this time adjusts threshold value and can select bigger value, suitably can also be adjusted threshold value the time and reduce when deviation is less, with
Time adjust in view of quick public transport vehicle again after travel speed not can exceed that the speed limit in this section.
In order to make the above-mentioned situation described in the present embodiment become apparent from, illustrate in conjunction with Fig. 3 and Fig. 4, Fig. 3 and Tu
In 4, rightmost side arrow represents travel direction.
As it is shown on figure 3, each point represents a reference position, reference position corresponding for current time H is set as (JI,
WI), corresponding benchmark mileage is SI；The reference position that actual quick public transport vehicle latitude and longitude information under current time H is corresponding
For (JD, WD), corresponding benchmark mileage is SD；Current time H adjusts threshold value H plus the timeHCorresponding reference position is set as
(JH, WH), corresponding benchmark mileage is SH.Obviously, as shown in Figure 3 in the case of, current time H quick public transport vehicle actual bit
Putting corresponding reference position and benchmark mileage answers corresponding reference position and benchmark mileage advanced than current time in timetable.
Its traveling-position overlaps with the traveling-position performed in timetable to assume to require quick public transport vehicle to ensure after 6S, then need
Quick public transport vehicle is at time HHInterior from reference position (JD, WD) travel to reference position (JH, WH), i.e. its mileage travelled is
SH-SD.Therefore, the travel speed required for quick public transport vehicle is SDH=(SH-SD)/HH。
Situation shown in Fig. 4 is contrary with situation shown in Fig. 3, for the situation of the delayed traveling of quick public transport vehicle.But from figure
It can be seen that want quick public transport vehicle to overlap with execution timetable after the time adjusts threshold value in if, its required row
Sail speed still for SDH=(SH-SD)/HH。
And once the traveling-position of quick public transport vehicle can be removed to performing the corresponding traveling-position of record in timetable,
Then can point out and make quick public transport vehicle travel according to the reference speed corresponding to next reference instant.
As one preferred embodiment, in described step S1, S4, use the GPS being arranged on quick public transport vehicle
Locating module obtains the latitude and longitude information of quick public transport vehicle, running time；Use the OBD mould being arranged on quick public transport vehicle
Block obtains the real-time distance travelled of quick public transport vehicle and travel speed.
Further, in described step S47, S48, use the LCDs display literary composition being arranged on quick public transport vehicle
Quick public transport vehicle driver is pointed out by the mode of word.
Further, in described step S47, S48, the Audio Players being arranged on quick public transport vehicle is used to play language
Quick public transport vehicle driver is pointed out by the mode of sound.
A kind of quick public transport vehicle provided in the above embodiment of the present invention command scheduling system when the dwell time changes
System and method, according to schedule plan and the moment of setting out of quick public transport vehicle, arrive the moment at approach station and arrive eventually
The moment at some station obtains performing timetable, and the moment value that quick public transport vehicle arrives each reference position is accurate to the aobvious of second
Illustrate, when the reference position corresponding to current time in quick public transport vehicle position with execution timetable is misaligned, the most delayed
Or time advanced, it is possible to prompting driver with which kind of speed travels could ensure and perform timetable holding one within the predetermined time
Cause.And after the position of quick public transport vehicle overlaps with the reference position performing to specify in timetable, it is also possible to prompting driver
To continue future to keep coincidence status, and need with which kind of speed to travel.
The more important thing is, use the above-mentioned dispatching method can be according to each quick public transport vehicle when stopping of approach website
Between determine the need for adjust perform timetable, even if due to dwell time changing value beyond set threshold range, energy
The most immediately execution timetable is modified and ensures that quick public transport vehicle travels according to revised execution timetable, also simultaneously
Ensure that different order of classes or grades at school quick public transport vehicle arrives each time interval by way of website, it is to avoid the most several public transport occur
Situation about pulling in occurs.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and amendment to these embodiments.So, claims are intended to be construed to include excellent
Select embodiment and fall into all changes and the amendment of the scope of the invention.
Claims (8)
1. the quick public transport vehicle command dispatching system when the dwell time changes, it is characterised in that including:
Schedule plan generation module, is used for generating schedule plan, specifically includes:
Data capture unit: utilize quick public transport vehicle to travel along bus rapid transit route with the speed of service of regulation in advance,
In driving process, all record following running data each second: the latitude and longitude information (J of quick public transport vehiclei,Wi), running time
Hi, distance travelled Si, travel speed SDi, and at each berthing time K by way of websitej；
Schedule plan signal generating unit: generate schedule plan, records originating of bus rapid transit route in described schedule plan
Stand, by way of station, each second obtains in terminus, and described data capture unit described running data, wherein said quickly
Latitude and longitude information (the J of public transit vehiclei,Wi) as reference position, described running time HiAs fiducial time, in described traveling
Journey SiAs benchmark mileage, described travel speed SDiAs reference speed, described berthing time KjAs benchmark berthing time, its
Fiducial time corresponding to the middle starting station is " 0s ", and the reference speed corresponding to the starting station is speed of setting out；
Perform timetable generation module: for the quick public transport vehicle of each order of classes or grades at school, generate the execution timetable of its correspondence, tool
Body includes:
Data transfer unit: transfer the schedule plan obtained in schedule plan generation module；
Perform timetable signal generating unit: require according to the moment of setting out of the quick public transport vehicle of each order of classes or grades at school and each by way of
The due in requirement that the berthing time stood requires and reaches terminal, be sequentially adjusted in the fiducial time being intended in timetable into
Obtaining the execution timetable of the quick public transport vehicle of this order of classes or grades at school after corresponding reference instant, wherein the moment corresponding to the starting station is
Set out the moment；
Going out sends instructions sends module: current time equal to arbitrary order of classes or grades at school quick public transport vehicle perform in timetable when setting out
During quarter, the quick public transport vehicle of corresponding order of classes or grades at school sets out and travels according to the speed of setting out of record in this execution timetable；
Command scheduling module: for the quick public transport vehicle of each order of classes or grades at school, remembered all in accordance with in corresponding execution timetable
Its traveling process of the running data real-time judge of record, specifically includes:
Data-reading unit: read the latitude and longitude information (J of the quick public transport vehicle of current time H in real timeD, WD)；
First judging unit: by the latitude and longitude information (J of the quick public transport vehicle under current timeD, WD) and this order of classes or grades at school bus rapid transit
Reference position information (the J performed in timetable that vehicle is correspondingi, Wi) carry out comparison one by one, it is judged that quick public transport vehicle present bit
Put whether a certain by way of website；
Second judging unit: described quick public transport vehicle current location is a certain by way of website, then record quick public transport vehicle exists
Should by way of the berthing time K of website, with perform record in timetable should be by way of benchmark berthing time K corresponding to websitejCarry out
Relatively, it may be judged whether meet K-Kj＜ KHh, wherein KHhFor adjustable thresholds；
First processing unit: at K-Kj＜ KHhCondition when being unsatisfactory for, during by the benchmark performed in timetable of each order of classes or grades at school
Carve and be all adjusted to Hi+K-Kj, execution timetable after being updated；After the quick public transport vehicle of each order of classes or grades at school is all according to updating
Execution timetable travels；
Second processing unit: determine and the quick public transport vehicle latitude and longitude information (J under current timeD, WDDuring benchmark corresponding to)
Carve HD；
Comparing unit: compare current time H and the quick public transport vehicle latitude and longitude information (J under current timeD, WDCorresponding to)
Reference instant HD:
Information alert unit: at H=HDTime prompting quick public transport vehicle according to performing H in timetableDNext reference instant institute
Corresponding reference speed travels；At H ≠ HDTime prompting quick public transport vehicle travel according to following speed:
SDH=(SH-SD)/HH, wherein HHIt is the time to adjust threshold value, i.e. elapsed time HHQuick public transport vehicle longitude and latitude is made to believe afterwards
Breath (JD, WDReference instant H corresponding to)DAnd the error between current time H is zero；Wherein SHWhen being to add with current time H
Between adjust threshold value HHBenchmark mileage corresponding in table is carved upon execution as fiducial time；SDIt is with quick public transport vehicle longitude and latitude
Degree information (JD, WD) benchmark mileage corresponding in table is carved upon execution as reference position；
Arrive at a station judge module: for the quick public transport vehicle of each order of classes or grades at school, is remembered all in accordance with in corresponding execution timetable
The running data of record judges that the latitude and longitude information of quick public transport vehicle is the most identical with the latitude and longitude information of terminus, ties time identical
Restraint the scheduling of this order of classes or grades at school.
The quick public transport vehicle the most according to claim 1 command dispatching system when the dwell time changes, its feature exists
In:
When using the GPS locating module being arranged on quick public transport vehicle to obtain the latitude and longitude information of quick public transport vehicle, traveling
Between；The OBD module being arranged on quick public transport vehicle is used to obtain the real-time distance travelled of quick public transport vehicle and travel speed.
The quick public transport vehicle the most according to claim 1 and 2 command dispatching system when the dwell time changes, its feature
It is:
Described information alert unit, uses the mode of the LCDs being arranged on quick public transport vehicle display word to quickly
Public transit vehicle driver point out.
The quick public transport vehicle the most according to claim 1 and 2 command dispatching system when the dwell time changes, its feature
It is:
Described information alert unit, uses the Audio Players being arranged on quick public transport vehicle to play the mode of voice to quickly
Public transit vehicle driver point out.
5. the quick public transport vehicle command scheduling method when the dwell time changes, it is characterised in that comprise the steps:
S1: generate schedule plan, specifically include following steps:
S11: utilize quick public transport vehicle to travel, at driving process along bus rapid transit route with the speed of service of regulation in advance
In, all record following running data each second: the latitude and longitude information (J of quick public transport vehiclei,Wi), running time Hi, in traveling
Journey Si, travel speed SDi, and at each berthing time K by way of websitej；
S12: generate schedule plan, records the starting station of bus rapid transit route, by way of station, terminal in described schedule plan
Stand, and the described running data that in described step S11, each second obtains, the latitude and longitude information of wherein said quick public transport vehicle
(Ji,Wi) as reference position, described running time HiAs fiducial time, described distance travelled SiAs benchmark mileage, described
Travel speed SDiAs reference speed, described berthing time KjAs benchmark berthing time, the wherein benchmark corresponding to the starting station
Time is " 0s ", and the reference speed corresponding to the starting station is speed of setting out；
S2: for the quick public transport vehicle of each order of classes or grades at school, generate the execution timetable of its correspondence, specifically includes following steps:
S21: transfer the schedule plan obtained in step S1；
S22: require according to the moment of setting out of the quick public transport vehicle of each order of classes or grades at school and want at each berthing time by way of station
The due in requirement that summation is reached terminal, is sequentially adjusted in as corresponding reference instant the fiducial time being intended in timetable
After obtain the execution timetable of quick public transport vehicle of this order of classes or grades at school, wherein the moment corresponding to the starting station is the moment of setting out；
S3: current time equal to arbitrary order of classes or grades at school quick public transport vehicle perform in timetable set out the moment time, corresponding order of classes or grades at school
Quick public transport vehicle set out and according in this execution timetable record set out speed travel；
S4: for the quick public transport vehicle of each order of classes or grades at school, perform the traveling number recorded in timetable all in accordance with corresponding
According to real-time judge, it travels process, specifically includes following steps:
S41: read the latitude and longitude information (J of the quick public transport vehicle of current time H in real timeD, WD)；
S42: by the latitude and longitude information (J of the quick public transport vehicle under current timeD, WD) corresponding with this order of classes or grades at school quick public transport vehicle
The reference position information (J performed in timetablei, Wi) carry out comparison one by one, it is judged that whether quick public transport vehicle current location exists
A certain by way of website, if yes then enter step S43, otherwise enter step S45；
S43: record quick public transport vehicle at this by way of the berthing time K of website, with perform record in timetable should be by way of station
The benchmark berthing time K that point is correspondingjCompare, it may be judged whether meet K-Kj＜ KHh, wherein KHhFor adjustable thresholds, if full
Sufficient then enter step S45, if being unsatisfactory for, enter step S44；
S44: the reference instant performed in timetable of each order of classes or grades at school is all adjusted to Hi+K-Kj, execution moment after being updated
Table；The quick public transport vehicle of each order of classes or grades at school all travels according to the execution timetable after updating, and is then back to step S41；
S45: determine and the quick public transport vehicle latitude and longitude information (J under current timeD, WDReference instant H corresponding to)D；
S46: compare current time H and the quick public transport vehicle latitude and longitude information (J under current timeD, WDDuring benchmark corresponding to)
Carve HD:
Work as H=HDTime, enter step S47；
As H ≠ HDTime, enter step S48；
S47: prompting quick public transport vehicle is according to performing H in timetableDThe reference speed row corresponding to next reference instant
Sail, enter step S5 afterwards；
S48: prompting quick public transport vehicle travels according to following speed:
SDH=(SH-SD)/HH, wherein HHIt is the time to adjust threshold value, i.e. elapsed time HHQuick public transport vehicle longitude and latitude is made to believe afterwards
Breath (JD, WDReference instant H corresponding to)DAnd the error between current time H is zero；Wherein SHWhen being to add with current time H
Between adjust threshold value HHBenchmark mileage corresponding in table is carved upon execution as fiducial time；SDIt is with quick public transport vehicle longitude and latitude
Degree information (JD, WD) carve benchmark mileage corresponding in table upon execution as reference position, enter step S5 afterwards；
S5: for the quick public transport vehicle of each order of classes or grades at school, perform the traveling number recorded in timetable all in accordance with corresponding
It is judged that the latitude and longitude information of quick public transport vehicle is the most identical with the latitude and longitude information of terminus, if differing, return step
S41, otherwise terminates the scheduling of the quick public transport vehicle to this order of classes or grades at school.
The quick public transport vehicle the most according to claim 5 command scheduling method when the dwell time changes, its feature exists
In:
In described step S1, S4, the GPS locating module being arranged on quick public transport vehicle is used to obtain the warp of quick public transport vehicle
Latitude information, running time；The OBD module being arranged on quick public transport vehicle is used to obtain the traveling that quick public transport vehicle is real-time
Mileage and travel speed.
7. according to the command scheduling method when the dwell time changes of the quick public transport vehicle described in claim 5 or 6, its feature
It is:
In described step S47, S48, use the mode of the LCDs being arranged on quick public transport vehicle display word to soon
Speed public transit vehicle driver points out.
8. according to the command scheduling method when the dwell time changes of the quick public transport vehicle described in claim 5 or 6, its feature
It is:
In described step S47, S48, the Audio Players being arranged on quick public transport vehicle is used to play the mode of voice to soon
Speed public transit vehicle driver points out.
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105590452B (en) * | 2015-06-09 | 2018-09-18 | 上海博协软件有限公司 | Automatically generate the method and its device of electronic road form |
| CN108805414B (en) * | 2018-05-21 | 2020-07-10 | 青岛海信网络科技股份有限公司 | Method and device for adjusting planned departure timetable of bus |
| CN113254487B (en) * | 2020-02-07 | 2024-09-20 | 北京字节跳动网络技术有限公司 | Information pushing method and device |
| CN111856541B (en) * | 2020-07-24 | 2023-11-14 | 苏州中亿通智能系统有限公司 | Fixed line vehicle track monitoring system and method |
| JP7342836B2 (en) * | 2020-10-21 | 2023-09-12 | トヨタ自動車株式会社 | Traffic management device, system, traffic management method, and program |
| CN113298346B (en) * | 2021-04-16 | 2023-04-18 | 深圳市普铭智能技术有限公司 | Intelligent public transportation monitoring management system and method based on Internet of things |
| CN113641727B (en) * | 2021-08-09 | 2022-06-10 | 安徽交欣科技股份有限公司 | Method for calculating transport speed of buses on different lines based on same time and space |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002222495A (en) * | 2001-01-29 | 2002-08-09 | Mitsubishi Heavy Ind Ltd | Moving object operation information center and operation condition guide system |
| JP2003016587A (en) * | 2001-06-27 | 2003-01-17 | Matsushita Electric Ind Co Ltd | System for providing travel information |
| JP2004227207A (en) * | 2003-01-22 | 2004-08-12 | Kyosan Electric Mfg Co Ltd | System, terminal, program, and method for managing bus travelling |
| CN102622877A (en) * | 2012-04-06 | 2012-08-01 | 杭州妙影微电子有限公司 | Bus arrival judging system and method by utilizing road condition information and running speed |
| CN103426300A (en) * | 2012-05-18 | 2013-12-04 | 李志恒 | System and method for improving bus rapid transit dispatch precision |
| CN103426297A (en) * | 2012-05-18 | 2013-12-04 | 李志恒 | System and method for enabling bus rapid transit dispatch to be corrected to seconds at time of sudden change of weather or road condition |
| CN103426299A (en) * | 2012-05-18 | 2013-12-04 | 李志恒 | System and method of using windshield projection to conduct bus rapid transit dispatching |
-
2014
- 2014-09-04 CN CN201410449107.4A patent/CN104574945B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002222495A (en) * | 2001-01-29 | 2002-08-09 | Mitsubishi Heavy Ind Ltd | Moving object operation information center and operation condition guide system |
| JP2003016587A (en) * | 2001-06-27 | 2003-01-17 | Matsushita Electric Ind Co Ltd | System for providing travel information |
| JP2004227207A (en) * | 2003-01-22 | 2004-08-12 | Kyosan Electric Mfg Co Ltd | System, terminal, program, and method for managing bus travelling |
| CN102622877A (en) * | 2012-04-06 | 2012-08-01 | 杭州妙影微电子有限公司 | Bus arrival judging system and method by utilizing road condition information and running speed |
| CN103426300A (en) * | 2012-05-18 | 2013-12-04 | 李志恒 | System and method for improving bus rapid transit dispatch precision |
| CN103426297A (en) * | 2012-05-18 | 2013-12-04 | 李志恒 | System and method for enabling bus rapid transit dispatch to be corrected to seconds at time of sudden change of weather or road condition |
| CN103426299A (en) * | 2012-05-18 | 2013-12-04 | 李志恒 | System and method of using windshield projection to conduct bus rapid transit dispatching |
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