CN107730960A - A kind of bus stop reporting method and system - Google Patents
A kind of bus stop reporting method and system Download PDFInfo
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- CN107730960A CN107730960A CN201711088443.0A CN201711088443A CN107730960A CN 107730960 A CN107730960 A CN 107730960A CN 201711088443 A CN201711088443 A CN 201711088443A CN 107730960 A CN107730960 A CN 107730960A
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- website
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- station
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- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims description 10
- 230000000153 supplemental effect Effects 0.000 description 24
- 230000004069 differentiation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
- G08G1/133—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams within the vehicle ; Indicators inside the vehicles or at stops
Abstract
The present invention discloses a kind of bus stop reporting method and system, and this method includes：Bus current location information is obtained by satellite fix；The current distance of bus and website is judged according to the site location information on bus current location information and default bus routes：When the current distance of bus and certain website is less than first threshold and enters station identifications in the absence of first for the website, enters the station to call out the stops and mark for the website and enter station identifications for the first of the website；When the current distance of bus and the website is less than Second Threshold, mark enters station identifications for the second of the website；When the current distance of bus and the website be more than the 3rd threshold value and exist for the first of the website enter station identifications and second enter station identifications when, for the website carry out it is outbound call out the stops and remove enter station identifications for the second of the website；The threshold value ＞ Second Threshold ＞ satellite position errors of first threshold >=the 3rd.The present invention can accurately and timely realize automatic bus stop announcing.
Description
Technical field
The present invention relates to public transport field.More particularly, to a kind of bus stop reporting method and system.
Background technology
The bus in many cities or driver call out the stops manually at present, in order to allow passenger to carry out preparation of getting off in advance in advance,
Driver usually requires to be manually pressed by button of calling out the stops when driving.This mode called out the stops manually is it is possible that the feelings failed to report
Condition, in some instances it may even be possible to the situation for causing driver distraction and then traffic accident occurring occurs.
With the development of electronic technology, the covering of mobile network, information of vehicles degree more and more higher, automatic station name announcing system
Also increasingly popularize.Automatic station name announcing system can pass through vehicle-mounted voice equipment or vehicle-mounted aobvious in advance when vehicle reaches website
Show that equipment reminding passengers carry out preparation of getting off, and after website is left, set in advance by vehicle-mounted voice equipment or car-mounted display
The next website of standby signal passengers, without the participation of driver, allows driver to be absorbed in driving vehicle, reduces traffic accident
Probability of happening, improve the experience by bus of passenger.
Existing automatic station name announcing system usually requires the position of each website in car-mounted terminal preserves operating line
Information (being usually latitude and longitude coordinates), these coordinates can be stored in advance in the memory of car-mounted terminal, can also be by distal end
Server platform by the memory of mobile network downward to car-mounted terminal, realize long-range renewal station data.Car-mounted terminal
Also there is positioning unit, the latitude and longitude coordinates of vehicle can be obtained in real time.
In order to allow passenger to carry out to get off preparation in advance, it usually needs the scope that enters the station is set centered on website,
Alternatively referred to as fence, the shape of fence can be circular or rectangle or other shapes.Car-mounted terminal passes through positioning unit
Get the real-time latitude and longitude coordinates of vehicle, and be compared with the website latitude and longitude coordinates of operating line, when vehicle drive into
During scope of standing, vehicle-mounted voice equipment can remind carries out preparation of getting off in advance, can also pass through (the in-car rolling of car-mounted display equipment
The LED screen or LCD screen of display) display will reach the prompt message of website.Similarly, it is next in order to advance notice passenger
Individual site name, need also exist for setting an outbound scope centered on website, car-mounted terminal by vehicle latitude and longitude coordinates and
It is compared with the website longitude and latitude of operating line, when vehicle rolls outbound scope away from, vehicle-mounted voice equipment or car-mounted display
The next website of equipment signal passengers.Under normal circumstances, outbound scope (can need passenger less than or equal to the scope that enters the station because entering the station
Carry out preparation of getting off, passenger needs mobile from headstock, the tailstock to centre, when especially in-car crowded or carries high number of row
Lee, thus the scope that enters the station can be bigger, generally more than 100 meters, and it is outbound when need to remind next station name, allow passenger well more
Early preparation of getting off, while also want passenger to sit down as early as possible and help surely, so as to guarantee personal safety, thus scope can be smaller, generally
About at 30 meters or so).
Obviously, the differentiation for the scope that enters the station is driven into vehicle and the accuracy of differentiation that vehicle rolls outbound scope away from determines report
The accuracy stood, it also have impact on experiencing by bus for passenger.
As the car on road is more and more, road is also more and more crowded.Generally in a busy website, bus row
The wriggle phenomenon that enters the station of team is customary.Whether the position error of the commercial satellite positioning unit of GPS or the Big Dipper generally arrives 2
3 meters even more small (circular proable error CEP), but this is measured in open field.Stand in great numbers in high building, grade separation it is overhead sinuous big
City, faint positioning signal carrys out backscatter between building, reflection brings bigger position error.The principle of satellite fix
Determining under static position, the longitude and latitude that car-mounted terminal obtains in same place will not be unalterable, but constantly drift, this
Also position error can be increased.
Vehicle when a variety of factors are to car-mounted terminal automatic broadcasting above drives into the differentiation for the scope that enters the station and vehicle rolls away from out
The differentiation for scope of standing brings challenge.By simply calculating the distance between real-time latitude and longitude coordinates and website latitude and longitude coordinates
Whether in the range of entering the station or the external differentiation of outbound scope is out of the station there can be very high False Rate, be exemplified below,
In order to simplify the description of problem, it is assumed here that the scope that enters the station is identical with outbound scope, is 100 meters.
As shown in Figure 1, it is assumed that due to traffic congestion, vehicle according to the direction of arrow in Fig. 1 slowly to point of destination dot crawl, when
When the website that bus represents to B points moves, if bus has been parked near the A points in figure, due to static in bus
In the case of, latitude and longitude coordinates skew can be bigger, and according to existing decision procedure, distance of the vehicle away from B points is less than the scope that enters the station
RiIt is determined as vehicle pull-in when (the line distance in Fig. 1 between A-B points), distance of the vehicle away from B points is more than outbound scope Ro(Fig. 1
Line distance between middle B-C points) when be determined as it is outbound.Such case is being easy to situations below occur：Due to satellite fix
Positional information skew, distance of the vehicle away from B points, which is less than, to enter the station scope Ri, vehicle, which enters the station, calls out the stops, and in next second, and by
Offset in the positional information of satellite fix, distance of the vehicle away from B points is more than outbound scope Ro, vehicle progress is outbound to call out the stops, now
Obviously the judgement to vehicles while passing station is wrong that mistake carries out being also possible to cause to call out the stops twice in succession while out of the station call out the stops
Information it is overlapping, cause the confusion of passenger.
Accordingly, it is desirable to provide a kind of satellite position error that eliminates is on the bus stop reporting that is influenceed caused by accuracy of calling out the stops
Method and system.
The content of the invention
It is an object of the invention to provide a kind of satellite position error that eliminates on the public affairs that are influenceed caused by accuracy of calling out the stops
Hand over car reporting station method and system.
To reach above-mentioned purpose, the present invention uses following technical proposals：
The invention discloses a kind of bus stop reporting method, including：
Bus current location information is obtained by satellite fix；
According to the site location information on bus current location information and default bus routes judge bus with
The current distance of website：
When the current distance of bus and certain website is less than first threshold and is entered the station mark in the absence of first for the website
During knowledge, enter the station to call out the stops and mark for the website and enter station identifications for the first of the website；
When the current distance of bus and the website is less than Second Threshold, mark is directed to the second of the website and entered the station mark
Know；
Enter station identifications for the first of the website when the current distance of bus and the website is more than the 3rd threshold value and existed
When entering station identifications with second, called out the stops for website progress is outbound, remove and enter station identifications for the second of the website；
The first threshold is more than or equal to the 3rd threshold value, and the 3rd threshold value is more than the Second Threshold, and described
Two threshold values are more than satellite position error.
Preferably, in the method, the span of the first threshold is 100-150m, the value of the Second Threshold
Scope is 10-15m, and the span of the 3rd threshold value is 30-120m.
Preferably, this method also includes：When the current distance of the terminal on bus and bus routes is less than the second threshold
During value, that removes all websites on bus routes first enters station identifications.
Preferably, in the method, described call out the stops is carried out by way of voice and/or display.
Preferably, in the method, the satellite fix is that gps satellite positions or big-dipper satellite positions.
The invention also discloses a kind of bus stop reporting system, including satellite positioning unit, data processing unit and call out the stops
Unit；
The satellite positioning unit obtains bus current location information by satellite fix；
The data processing unit is according to the site location on bus current location information and default bus routes
Information judges the current distance of bus and website：
When the current distance of bus and certain website is less than first threshold and is entered the station mark in the absence of first for the website
During knowledge, the call out the stops signal and marking of entering the station sent to the unit of calling out the stops for the website enters the station mark for the first of the website
Know；
When the current distance of bus and the website is less than Second Threshold, mark is directed to the second of the website and entered the station mark
Know；
Enter station identifications for the first of the website when the current distance of bus and the website is more than the 3rd threshold value and existed
When entering station identifications with second, outbound call out the stops sent to the unit of calling out the stops for the website and is removed for the website signal
Second enters station identifications；
The unit of calling out the stops calls out the stops signal or outbound signal of calling out the stops is called out the stops according to entering the station；
The first threshold is more than or equal to the 3rd threshold value, and the 3rd threshold value is more than the Second Threshold, and described
Two threshold values are more than satellite position error.
Preferably, within the system, the span of the first threshold is 100-150m, the value of the Second Threshold
Scope is 10-15m, and the span of the 3rd threshold value is 30-120m.
Preferably, within the system, the data processing unit is according to bus current location information and default public transport
Site location information on fare road judges that the current distance of bus and website also includes：
When the current distance of the terminal on bus and bus routes is less than Second Threshold, remove on bus routes
All websites first enter station identifications.
Preferably, within the system, the unit of calling out the stops includes speech player and/or display, the speech play
Device is called out the stops by voice mode, and the display is called out the stops by display mode.
Preferably, within the system, the satellite positioning unit is that gps satellite positioning unit or big-dipper satellite positioning are single
Member.
Beneficial effects of the present invention are as follows：
Technical scheme of the present invention can accurately and timely realize automatic bus stop announcing, and algorithm is simple, operand is small, real
With property, high and rate of false alarm is low, and then can lift the ride experience of passenger.
Brief description of the drawings
The embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings；
Fig. 1 shows the schematic diagram of existing threshold value out of the station.
Fig. 2 shows the flow chart for the bus stop reporting method that the present embodiment provides.
Fig. 3 shows to enter the station in the present embodiment the schematic diagram of threshold value, supplemental threshold and outbound threshold value.
Fig. 4 shows the schematic diagram for the bus stop reporting system that the present embodiment provides.
Embodiment
In order to illustrate more clearly of the present invention, the present invention is done further with reference to preferred embodiments and drawings
It is bright.Similar part is indicated with identical reference in accompanying drawing.It will be appreciated by those skilled in the art that institute is specific below
The content of description is illustrative and be not restrictive, and should not be limited the scope of the invention with this.
As Fig. 2 and Fig. 3 are jointly shown, a kind of bus stop reporting method is present embodiments provided, including：
Bus current location information is obtained by satellite fix；
According to the site location information on bus current location information and default bus routes judge bus with
The current distance of website：
When the current distance of bus and certain website (Fig. 3 represents the website with B points) is less than the threshold value that enters the station (A-B points in Fig. 3
Distance) and in the absence of for the website first enter station identifications when, entered the station for the website call out the stops and mark for should
The first of website enters station identifications；
When the current distance of bus and the website is less than supplemental threshold (distance of B-D points in Fig. 3), mark is for being somebody's turn to do
The second of website enters station identifications；
When the current distance of bus and the website is more than outbound threshold value (distance of B-E points in Fig. 3) and exists for being somebody's turn to do
The first of website enters station identifications and second when entering station identifications, for the website outbound call out the stops and remove for the website
Two enter station identifications；
The threshold value that enters the station is more than or equal to outbound threshold value, and outbound threshold value is more than supplemental threshold, and supplemental threshold is missed more than satellite fix
Difference.In the specific implementation, the span for the threshold value that enters the station is 100-150m, and the span of supplemental threshold is 10-15m, outbound
The span of threshold value is 30-120m.Because satellite position error is typically smaller than 10m (between 2-8m), therefore threshold will be aided in
The span of value, which is arranged to 10-15m (i.e. supplemental threshold is more than satellite position error), can avoid bus is actual from coming into
The situation crossed the scope of supplemental threshold restriction and do not judged, further, since the distance between outbound threshold value and supplemental threshold
More than satellite position error, therefore it the span of supplemental threshold is arranged to 10-15m can tighter avoid due to satellite
Position error and the distance of judging bus and website by accident is less than the process of supplemental threshold, can avoid not driving into outbound threshold value in bus
The situation for the scope for coming into supplemental threshold restriction is judged during the scope of restriction by accident.
The bus stop reporting method that the present embodiment provides can be achieved by setting supplemental threshold and two to enter station identifications：The
First, only have public transport to judge that the current distance of bus and website is less than to enter the station when entering the station threshold value when pulling in call out the stops, and
It marked while being called out the stops due to entering the station and enter station identifications for the first of the website, and outbound only remove while call out the stops
Second enters station identifications and does not remove first and enter station identifications, i.e., first, which enters station identifications, is also present, then is carrying out for the website
The public transport after calling out the stops of entering the station pull in it is outbound during, entered the station threshold even if the current distance of bus and website is not more than also
Value, wrong again it will not also be called out the stops for unified entering the station for website；Secondth, bus (is entered the station after have passed through website with second
Mark limits) judge again the current distance of bus and website just carried out when being more than outbound threshold value it is outbound call out the stops, and gone out
Removed while station is called out the stops and enter station identifications for the second of the website, what will not be repeated calls out the stops for unified the outbound of website.
If it should be noted that do not use enter the station the entry condition called out the stops for " when the current distance of bus and certain website be less than into
Threshold value of standing and first enter station identifications in the absence of for the website " mode, but use and limit entering the station for website
Call out the stops and only carried out once respectively with outbound call out the stops, the entry condition called out the stops of entering the station in other words is " when working as bus and certain website
Front distance be less than enter the station threshold value and do not carried out calling out the stops for entering the station for the website ", or even the side in conjunction with recording station dot sequency
Formula, it can also realize and wrong or repetition will not call out the stops for entering the station for same website.
To sum up, the bus stop reporting method that the present embodiment provides can realize high-precision judgement out of the station, and then realize essence
Really timely call out the stops, be specially：
As described above, being entered the station in the present embodiment, to call out the stops with the outbound entry condition called out the stops no longer be simple bus
Distance away from website is less than the threshold value (enter the station scope in other words) and more than outbound threshold value (outbound scope in other words) of entering the station, but needs
Meet following condition：
Enter the station the condition called out the stops and need to meet for startup：
Firstth, the current distance of bus and website is less than the threshold value that enters the station；
Secondth, enter station identifications in the absence of first for the website (this condition is explainable not to carry out entering for the website
Call out the stops at station).
For starting the outbound condition called out the stops and need to meet：
Firstth, the current distance of bus and website is more than outbound threshold value；
Secondth, bus enters the station for website and called out the stops, and enters station identifications in the presence of first；
3rd, the distance of bus and website was once less than supplemental threshold, that is, illustrated that bus was come into stand
The scope limited centered on point and with supplemental threshold, has entered station identifications, representing bus with this has already been through in the presence of second
Website.
As shown in figure 3, due to reasons such as congestions near A points during if bus travels to website in the direction of the arrow
Slowly traveling, it is not present and is directed to the representative of B points when the current distance of bus and the website represented with B points, which is less than, enters the station threshold value
Website first enter station identifications, according to the foregoing entry condition for entering the station and calling out the stops, be now directed to the website represented with B points and enter
Call out the stops and mark for entering station identifications with the first of the website of B points representative in traveling station；In subsequent time, due to satellites such as drifts
The influence of position error, the current distance of website of the bus with being represented with B points are likely larger than outbound threshold value (especially for entering the station
Situation similar in threshold value and outbound threshold value value), but due to vehicle be introduced into supplemental threshold restriction scope, in the absence of for
The second of the website represented with B points enters station identifications, carries out the outbound entry condition called out the stops according to foregoing, will not be directed to B
The outbound of website that point represents is called out the stops；Further, since marked first enters station identifications, i.e., it is existing to enter station identifications for mark first,
In bus traveling in A points between B points and when driving to B points, entering the station for will not being repeated again is called out the stops；
After bus runs over D points, because the distance of website of the bus with being represented with B points is less than supplemental threshold, mark
Note is directed to enters station identifications with the second of the website of B points representative；But now the distance of website of the bus with being represented with B points is less than
Stand threshold value, carry out the outbound entry condition called out the stops according to foregoing, will not equally be directed to the outbound report of the website of B points representative
Stand；
After bus runs over E points, the distance of website of the bus with being represented with B points is more than outbound threshold value, and now
First, which enters station identifications and second, enters station identifications and has also existed, and carries out the outbound entry condition called out the stops according to foregoing, now carries out
For the website that is represented with B points it is outbound call out the stops and remove the second of website enter station identifications for what is represented with B points；
When between bus traveling is near E points to F points, second, which enters station identifications, has removed, and will not be repeated again
Outbound call out the stops；Further, since marked first enters station identifications, i.e., it is existing to enter station identifications for mark first, is travelled in bus
When between near the B points to F points, entering the station for mistake will not be carried out again and is called out the stops.
In the specific implementation, it will be appreciated by persons skilled in the art that when the bus traveling default public transport of complete strips
Behind fare road, i.e., after bus is reached home, driver or staff should remove of all websites on bus routes
One enters station identifications, in order to avoid called out the stops when bus travels again without entering the station.The preferred automation that the present embodiment provides
Mode is：When the current distance of the terminal on bus and bus routes is less than supplemental threshold, remove on bus routes
All websites first enter station identifications.
In the specific implementation, call out the stops and carried out by way of voice and/or display.Specifically, called out the stops for entering the station, can
The mode of choosing is that the current distance for working as bus and certain website is less than to enter the station and threshold value and entered the station in the absence of first for the website
During mark, vehicle-mounted voice player plays one to the voice that for example " XXX stations will be reached, ask passenger to prepare to get off " three times are utilized
Information, or the word letter that for example " XXX stations will be reached, ask passenger to prepare to get off " is shown using car-mounted display device rolling
Breath, above-mentioned sound broadcast and the mode called out the stops of display while it can also use；Called out the stops for outbound, optional mode is to work as public transport
The current distance of car and the website, which is more than outbound threshold value and enters station identifications and second in the presence of first for the website, enters station identifications
When, using the voice messaging of vehicle-mounted voice player plays once such as " vehicle sailed out of XXX station ", or utilize car-mounted display
Device rolling shows that the display of such as text information of " vehicle has sailed out of XXX stations " is called out the stops, can also sound broadcast and display report
Stand while use.
In the specific implementation, satellite fix is that gps satellite positions or big-dipper satellite positions, i.e. can be positioned by gps satellite
Bus current location information is obtained, can also be positioned by big-dipper satellite and obtain bus current location information.
As shown in figure 4, the present embodiment is additionally provided at a kind of bus stop reporting system, including satellite positioning unit, data
Reason unit and unit of calling out the stops, wherein, data processing unit is electrically connected with satellite positioning unit and unit of calling out the stops respectively；
Satellite positioning unit obtains bus current location information by satellite fix；
Data processing unit is according to the site location information on bus current location information and default bus routes
Judge the current distance of bus and website：
Threshold value and entered the station mark in the absence of first for the website when the current distance of bus and certain website is less than to enter the station
During knowledge, entering the station to call out the stops and signal and mark and first enter station identifications for the website for the website is sent to unit of calling out the stops；
When the current distance of bus and the website is less than supplemental threshold, mark is directed to the second of the website and entered the station mark
Know；
Enter station identifications for the first of the website when the current distance of bus and the website is more than outbound threshold value and existed
When entering station identifications with second, to call out the stops unit send for the website it is outbound call out the stops signal and remove for the website second
Enter station identifications；
Unit of calling out the stops calls out the stops signal or outbound signal of calling out the stops is called out the stops according to entering the station；
The threshold value that enters the station is more than or equal to outbound threshold value, and outbound threshold value is more than supplemental threshold, and supplemental threshold is missed more than satellite fix
Difference.
In the specific implementation, the span for the threshold value that enters the station is 100-150m, and the span of supplemental threshold is 10-15m,
The span of outbound threshold value is 30-120m.
In the specific implementation, data processing unit is according on bus current location information and default bus routes
Site location information judges that the current distance of bus and website also includes：When working as the terminal on bus and bus routes
When front distance is less than supplemental threshold, that removes all websites on bus routes first enters station identifications.
In the specific implementation, satellite positioning unit is gps satellite positioning unit or big-dipper satellite positioning unit.Further,
Gps satellite positioning unit is gps satellite location receiver, and big-dipper satellite positioning unit is big-dipper satellite location receiver.
In the specific implementation, data processing unit includes data processor and memory, wherein, data processor respectively with
Satellite positioning unit, call out the stops unit and memory electric connection；
The data of memory initial storage include：It is site location information, the threshold value that enters the station on default bus routes, auxiliary
Help threshold value and outbound threshold value, memory is additionally operable to storage and enters station identifications and second for the first of each website to enter station identifications；It can manage
Solution, memory can be integrated local memory device, or expanding storage apparatus, such as：Pluggable storage card etc., this reality
Example is applied to be not especially limited this；
Data processor, read satellite positioning unit and deposited by satellite fix acquisition bus current location information and reading
The data stored in reservoir, judged according to the site location information on bus current location information and default bus routes
The current distance of bus and website：
When the current distance of bus and certain website be less than be not present in enter the station threshold value and memory for the website the
One when entering station identifications, and entering the station to call out the stops and signal and will be entered the station mark for the first of the website for the website is sent to unit of calling out the stops
Knowledge is stored in memory；
When the current distance of bus and the website is less than supplemental threshold, deposited station identifications are entered for the second of the website
Storage is in memory；
When the current distance of bus and the website is more than in outbound threshold value and memory in the presence of first for the website
Enter station identifications and second when entering station identifications, outbound call out the stops sent to unit of calling out the stops for the website and is removed in memory signal
Storage enters station identifications for the second of the website.
Further, data processor is according to the site location on bus current location information and default bus routes
Information judges that the current distance of bus and website also includes：When the current distance of bus and the terminal on bus routes is small
When supplemental threshold, that removes all websites in memory on the bus routes that store first enters station identifications.
In the specific implementation, unit of calling out the stops includes being used to carry out the speech player of sound broadcast and/or for being shown
Show the display called out the stops.The mode of calling out the stops that enters the station of speech player for example play one to three times for example " will reach XXX station, please
Passenger prepares to get off " voice messaging, the mode of calling out the stops that enters the station of display for example scroll for example " XXX stations will be reached, please
Passenger prepare get off " display information.The outbound mode of calling out the stops of speech player for example plays once that for example " vehicle has sailed out of
The voice messaging at XXX stations ", the outbound mode of calling out the stops of display for example show the display information of such as " vehicle has sailed out of XXX stations ".
In the overall workflow and system of the bus stop reporting system that the present embodiment provides function etc. of each unit with it is preceding
It is similar and correspondingly to state the bus stop reporting method of the present embodiment offer, will not be repeated here.
In the description of the invention, it is necessary to which the orientation of the instruction such as explanation, term " on ", " under " or position relationship are base
In orientation shown in the drawings or position relationship, description description of the invention and simplified, rather than instruction or hint are for only for ease of
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of invention.Unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " should be interpreted broadly, example
Such as, can be fixedly connected or be detachably connected, or be integrally connected；Can mechanically connect or be electrically connected
Connect；Can be joined directly together, can also be indirectly connected by intermediary, can be the connection of two element internals.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
It should also be noted that, in the description of the invention, such as first and second or the like relational terms are only used
By an entity or operation with another entity or operate make a distinction, and not necessarily require or imply these entities or
Any this actual relation or order between operation be present.Moreover, term " comprising ", "comprising" or its any other change
Body is intended to including for nonexcludability, so that process, method, article or equipment including a series of elements are not only wrapped
Those key elements, but also the other element including being not expressly set out are included, or is also included for this process, method, article
Or the key element that equipment is intrinsic.In the absence of more restrictions, the key element limited by sentence "including a ...", and
It is not precluded within the process including the key element, method, article or equipment and other identical element is also present.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention, for the person of ordinary skill of the art, on the basis of the above description can be with
Make other changes in different forms, all embodiments can not be exhaustive here, it is every to belong to the present invention
The obvious changes or variations extended out of technical scheme still in protection scope of the present invention row.
Claims (10)
- A kind of 1. bus stop reporting method, it is characterised in that including：Bus current location information is obtained by satellite fix；Bus and website are judged according to the site location information on bus current location information and default bus routes Current distance：When the current distance of bus and certain website is less than first threshold and enters station identifications in the absence of first for the website, Enter the station to call out the stops and mark for the website and enter station identifications for the first of the website；When the current distance of bus and the website is less than Second Threshold, mark enters station identifications for the second of the website；Enter station identifications and for the first of the website when the current distance of bus and the website is more than the 3rd threshold value and existed Two when entering station identifications, for the website carry out it is outbound call out the stops and remove enter station identifications for the second of the website；The first threshold is more than or equal to the 3rd threshold value, and the 3rd threshold value is more than the Second Threshold, second threshold Value is more than satellite position error.
- 2. bus stop reporting method according to claim 1, it is characterised in that the span of the first threshold is 100-150m, the span of the Second Threshold is 10-15m, and the span of the 3rd threshold value is 30-120m.
- 3. bus stop reporting method according to claim 1, it is characterised in that this method also includes：When bus and public affairs When handing over the current distance of the terminal on fare road to be less than Second Threshold, first of all websites on removing bus routes enter the station Mark.
- 4. bus stop reporting method according to claim 1, it is characterised in that described to call out the stops by voice and/or display Mode carry out.
- 5. the bus stop reporting method according to any one of claim 1-4, it is characterised in that the satellite fix is Gps satellite positions or big-dipper satellite positioning.
- 6. a kind of bus stop reporting system, it is characterised in that including satellite positioning unit, data processing unit and unit of calling out the stops；The satellite positioning unit obtains bus current location information by satellite fix；The data processing unit is according to the site location information on bus current location information and default bus routes Judge the current distance of bus and website：When the current distance of bus and certain website is less than first threshold and enters station identifications in the absence of first for the website, Entering the station to call out the stops and signal and mark and first enter station identifications for the website for the website is sent to the unit of calling out the stops；When the current distance of bus and the website is less than Second Threshold, mark enters station identifications for the second of the website；Enter station identifications and for the first of the website when the current distance of bus and the website is more than the 3rd threshold value and existed Two when entering station identifications, and outbound call out the stops sent to the unit of calling out the stops for the website and removes second for the website at signal Enter station identifications；The unit of calling out the stops calls out the stops signal or outbound signal of calling out the stops is called out the stops according to entering the station；The first threshold is more than or equal to the 3rd threshold value, and the 3rd threshold value is more than the Second Threshold, second threshold Value is more than satellite position error.
- 7. bus stop reporting system according to claim 6, it is characterised in that the span of the first threshold is 100-150m, the span of the Second Threshold is 10-15m, and the span of the 3rd threshold value is 30-120m.
- 8. bus stop reporting system according to claim 5, it is characterised in that the data processing unit is according to bus Site location information on current location information and default bus routes judges that the current distance of bus and website is also wrapped Include：When the current distance of the terminal on bus and bus routes is less than Second Threshold, the institute on bus routes is removed Have website first enters station identifications.
- 9. bus stop reporting system according to claim 5, it is characterised in that the unit of calling out the stops includes speech player And/or display, the speech player are called out the stops by voice mode, the display is reported by display mode Stand.
- 10. according to the bus stop reporting system any one of claim 6-9, it is characterised in that the satellite fix list Member is gps satellite positioning unit or big-dipper satellite positioning unit.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711088443.0A CN107730960B (en) | 2017-11-08 | 2017-11-08 | Bus stop reporting method and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711088443.0A CN107730960B (en) | 2017-11-08 | 2017-11-08 | Bus stop reporting method and system |
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| CN107730960A true CN107730960A (en) | 2018-02-23 |
| CN107730960B CN107730960B (en) | 2023-10-31 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108682175A (en) * | 2018-05-31 | 2018-10-19 | 苏州华兴源创科技股份有限公司 | A kind of bus stop reporting method and system |
| CN109523821A (en) * | 2018-11-30 | 2019-03-26 | 湖南智慧畅行交通科技有限公司 | It is a kind of that point calculating method leaving from station is arrived based on city bus GPS information |
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| CN109523821A (en) * | 2018-11-30 | 2019-03-26 | 湖南智慧畅行交通科技有限公司 | It is a kind of that point calculating method leaving from station is arrived based on city bus GPS information |
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| CN107730960B (en) | 2023-10-31 |
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