CN204537458U - A kind of track jam situation display system in real time - Google Patents
A kind of track jam situation display system in real time Download PDFInfo
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- CN204537458U CN204537458U CN201520275345.8U CN201520275345U CN204537458U CN 204537458 U CN204537458 U CN 204537458U CN 201520275345 U CN201520275345 U CN 201520275345U CN 204537458 U CN204537458 U CN 204537458U
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Abstract
The utility model relates to traffic administration, especially relates to a kind of track jam situation display system in real time, comprising: server, Vehicle Controller; Described server and Vehicle Controller communicate to connect; Described Vehicle Controller comprises controller, communication module, locating device; Described locating device is high-precision positioner, can vehicle location on track; By obtaining at the more accurate real time position of road vehicles, vehicle location on track; Server, according to the position of vehicle, sends to Vehicle Controller the congestion index in the track near this position; After Vehicle Controller receives the congestion index in track, map covers the position display in track out, and represent different congestion index with different colors; Track congestion index display mode intuitively, is conducive to driver and selects travel route, is conducive to traffic administration.
Description
Technical field
The utility model relates to traffic administration, especially relates to a kind of track jam situation display system in real time and real-time track jam situation display packing thereof.
Background technology
The traffic density of reflection track or road can use congestion in road index.Road vehicle flow, congestion in road index are the important evidence of traffic design, traffic administration, communication navigation; Particularly real-time congestion in road index, can be used for carrying out real-time traffic administration, communication navigation; Be accurate to the important evidence of the vehicle flow of track rank, congestion in road index traffic design, traffic administration, communication navigation especially; The scheduling of the real-time vehicle flow being accurate to track rank, congestion in road exponent pair real-time traffic, communication navigation have very large meaning.
The positioning precision of existing differential satellite positioning system can reach a millimeter rank, and little by the impact of terrain and its features; Further, by carrying out the aftertreatments such as error correction to the data of single-point satnav, the technology of high-precision fixed bit data is obtained; High-precision satellite positioning tech can be used for carrying out traffic administration.
At the self-contained high precision satellite positioning device of all or most vehicle, server is by obtaining at the more accurate real time position of road vehicles, vehicle location on track, just can analyze road occupation situation real-time accurately, more can obtain accurate track service condition; Namely real-time road vehicle flow, congestion in road index, track vehicle flow, track congestion index is analyzed.
If server can calculate the congestion index in track in real time, and according to the position of vehicle, these data are sent to Vehicle Controller, on Vehicle Controller, just can show the jam situation in track in real time.
Summary of the invention
Technical matters:
For the defect that prior art exists, the utility model proposes a kind of track jam situation display system in real time and real-time track jam situation display packing thereof, by high-accuracy position system, communication system that each vehicle is installed, server obtains the high-precision real time position of the vehicle on road, can vehicle location on track; Server sends to this car the congestion index in the track near this locator data; After this car receives the congestion index in the track near this locator data, the display screen of Vehicle Controller shows with different colors.
Technical scheme:
For achieving the above object, the utility model proposes a kind of track jam situation display system in real time, comprising: server, Vehicle Controller; Described server and Vehicle Controller communicate to connect; Described Vehicle Controller comprises controller, communication module, locating device; Described controller comprises display screen; Described locating device is high-precision positioner, can vehicle location on track; Described Vehicle Controller is arranged on vehicle; Described controller is connected with communication module and locating device respectively; Described communication module is in order to data information mutual between server and Vehicle Controller; Described locating device sends controller to vehicle location information.
Described a kind of Real-time Road service condition analytic system, also comprises office terminal; Described office terminal comprises display screen; Described office terminal is connected with server by communication system, for managing the operation of whole system.
Described real-time track jam situation display packing, comprises the steps:
1) locator data of the real-time high-precision of vehicle is obtained: each vehicle is sent to server according to the mode of operation pre-set oneself up-to-date locator data;
2) after server receives the locator data of vehicle transmission, whether the congestion index analyzing the track near this locator data changes, if do not changed, does not process, if changed, then sends the congestion index in the track after change to this car.
Described real-time track jam situation display packing, also comprises following process: track congestion index calculating is carried out in described server timing.
Described real-time track jam situation display packing, also comprise following process: described Vehicle Controller is or/and office terminal, the region for checking track jam situation can be inputted, and this information is sent to server, after server receives this information, send to the Vehicle Controller sent request or/and office terminal the track jam situation data of respective regions.
Described Vehicle Controller or/and office terminal receive server send track congestion index after, show the jam situation in each track on the display screen, its display mode can be the combination of following display mode: numerical value display, chart display, map denotation.
Described map denotation, comprising:
The jam situation in track uses the covering color be presented on track to represent;
According to the difference of the congestion index in track, use different colors.
Technique effect:
The one that the utility model proposes real-time track jam situation display system, server passes through to obtain at the more accurate real time position of road vehicles, vehicle location on track; Server, according to the position of vehicle, sends to Vehicle Controller the congestion index in the track near this position; After Vehicle Controller receives the congestion index in track, map covers the position display in track out, and represent different congestion index with different colors; Track congestion index display mode intuitively, is conducive to driver and selects travel route, is conducive to traffic administration.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of a kind of real-time track of the present utility model congestion index analytic system.
Fig. 2 is the structural principle schematic diagram of Vehicle Controller of the present utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the one that the utility model proposes real-time track jam situation display system, this system comprises: server, Vehicle Controller; Described server and Vehicle Controller communicate to connect, the communication connection of preferred use safety.Described server is prior art.
As shown in Figure 1, the one that the utility model proposes real-time track jam situation display system, also comprise office terminal, office terminal is connected with server by communication system; For managing the operation of whole system; Described office terminal is the fixed terminals such as computing machine, can be also the mobile terminals such as mobile phone, be prior art, preferably use computing machine.
As shown in Figure 2, described Vehicle Controller comprises: controller, communication module, locating device; Described controller comprises display screen; Described locating device is high-precision positioner, can vehicle location on track; Described Vehicle Controller is arranged on vehicle; Described controller is connected with communication module and locating device respectively; Described communication module is in order to data information mutual between server and Vehicle Controller; Described locating device sends controller to vehicle location information.Described controller is prior art; Described communication module is prior art; Described locating device is prior art.Described locating device is vehicle-mounted high-precision satellite positioning device; Select differential satellite locating device, or other high precision satellite positioning device, the positioning precision of selected locating device is better than 0.5 meter, preferred use differential satellite locating device, and its positioning precision is better than 0.1 meter; Locating device sends controller to vehicle location information.
Described Vehicle Controller is arranged on vehicle, is powered by onboard power system, and it is installed, power supply technique is prior art.
Described real-time track jam situation display packing, comprises the steps:
1) locator data of the real-time high-precision of vehicle is obtained: each vehicle is sent to server according to the mode of operation pre-set oneself up-to-date locator data; The locating module that Vehicle Controller comprises gives controller satellite location data, and controller, after satellite location data affix positioning time, the unique identifier of vehicle or the unique identifier of type of vehicle, sends to server as locator data; The described mode of operation pre-set, can be timing or response formula, during timing mode, timing can be set to 0.01 second 300 seconds, preferably adopts timing mode, and timing is 0.5 second; Described locator data comprises the geographic coordinate of vehicle, positioning time, the unique identifier of vehicle or the unique identifier of type of vehicle.
2) after server receives the locator data of vehicle transmission, whether the congestion index analyzing the track near this locator data changes, if do not changed, does not process, if changed, then sends the congestion index in the track after change to this car.
Described real-time track jam situation display packing, also comprises following process: track congestion index calculating is carried out in described server timing; It is that server passes through to obtain at the more accurate real time position of road vehicles that described track congestion index calculates, and vehicle location on track, and according to the coefficient taking road of the various types of vehicles pre-set, calculates the real-time congestion index of track or road; Described vehicle location is on track, and be geographic coordinate point location to geographic area, being the function of Geographic Information System, is prior art; The coefficient taking road of the described various types of vehicles pre-set, taking path area, speed etc. according to vehicle and pre-set, is prior art.
Described real-time track jam situation display packing, also comprise following process: described Vehicle Controller is or/and office terminal, the region for checking track jam situation can be inputted, and this information is sent to server, after server receives this information, send to the Vehicle Controller sent request or/and office terminal the track jam situation data of respective regions; Described input is for checking the region of track jam situation, and can pass through text event detection, also can select input on map, preferably on map, selecting input, is prior art; The described track jam situation data respective regions send to the Vehicle Controller sent request or/and office terminal, first the track jam situation data of respective regions are taken out, then sending to the Vehicle Controller sent request or/and office terminal, is all prior art.
Described Vehicle Controller or/and office terminal receive server send track congestion index after, show the jam situation in each track on the display screen, its display mode can be the combination of following display mode: numerical value display, chart display, map denotation; Described numerical value display, chart display, map denotation are all prior aries, preferably use map denotation.
Described map denotation, comprising:
The jam situation in track uses the covering color be presented on track to represent; This color covers the Zone Full in track, or covers the subregion in track, the preferred Zone Full covering track;
According to the difference of the congestion index in track, use different colors; Preferably represent different congestion index by green, light green, pale yellow, yellow, pale red, red;
The jam situation in each track shows separately; Region due to each track is adjacent, and overall display effect is that the jam situation in all tracks all show.
The one that the utility model proposes real-time track jam situation display system, server passes through to obtain at the more accurate real time position of road vehicles, vehicle location on track; Server, according to the position of vehicle, sends to Vehicle Controller the congestion index in the track near this position; After Vehicle Controller receives the congestion index in track, map covers the position display in track out, and represent different congestion index with different colors; Track congestion index display mode intuitively, is conducive to driver and selects travel route, is conducive to traffic administration.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a real-time track jam situation display system, is characterized in that: comprise server, Vehicle Controller; Described server and Vehicle Controller communicate to connect; Described Vehicle Controller comprises controller, communication module, locating device; Described controller comprises display screen; Described locating device is high-precision positioner, can vehicle location on track; Described Vehicle Controller is arranged on vehicle; Described controller is connected with communication module and locating device respectively; Described communication module is in order to data information mutual between server and Vehicle Controller; Described locating device sends controller to vehicle location information.
2. one according to claim 1 real-time track jam situation display system, is characterized in that: also comprise office terminal; Described office terminal comprises display screen; Described office terminal is connected with server by communication system, for managing the operation of whole system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520275345.8U CN204537458U (en) | 2015-05-02 | 2015-05-02 | A kind of track jam situation display system in real time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520275345.8U CN204537458U (en) | 2015-05-02 | 2015-05-02 | A kind of track jam situation display system in real time |
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| Publication Number | Publication Date |
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| CN204537458U true CN204537458U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520275345.8U Expired - Fee Related CN204537458U (en) | 2015-05-02 | 2015-05-02 | A kind of track jam situation display system in real time |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104851311A (en) * | 2015-05-02 | 2015-08-19 | 石立公 | Real-time lane congestion display system and display method thereof |
| CN106571044A (en) * | 2016-10-31 | 2017-04-19 | 江苏金米智能科技有限责任公司 | High-pole lamp with traffic information prompt function |
| CN109031398A (en) * | 2018-05-25 | 2018-12-18 | 广东诚创建设有限公司 | The microseism information monitoring system of rock partition wall is pressed from both sides in a kind of tunnel |
| CN113936476A (en) * | 2021-09-01 | 2022-01-14 | 深圳云天励飞技术股份有限公司 | Signal lamp control method and device, computer equipment and storage medium |
-
2015
- 2015-05-02 CN CN201520275345.8U patent/CN204537458U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104851311A (en) * | 2015-05-02 | 2015-08-19 | 石立公 | Real-time lane congestion display system and display method thereof |
| CN106571044A (en) * | 2016-10-31 | 2017-04-19 | 江苏金米智能科技有限责任公司 | High-pole lamp with traffic information prompt function |
| CN109031398A (en) * | 2018-05-25 | 2018-12-18 | 广东诚创建设有限公司 | The microseism information monitoring system of rock partition wall is pressed from both sides in a kind of tunnel |
| CN113936476A (en) * | 2021-09-01 | 2022-01-14 | 深圳云天励飞技术股份有限公司 | Signal lamp control method and device, computer equipment and storage medium |
| CN113936476B (en) * | 2021-09-01 | 2023-03-03 | 深圳云天励飞技术股份有限公司 | Signal lamp control method and device, computer equipment and storage medium |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20200502 |