CN105139684A - Public bus pull-in guiding method based on ZigBee network - Google Patents
Public bus pull-in guiding method based on ZigBee network Download PDFInfo
- Publication number
- CN105139684A CN105139684A CN201510442320.7A CN201510442320A CN105139684A CN 105139684 A CN105139684 A CN 105139684A CN 201510442320 A CN201510442320 A CN 201510442320A CN 105139684 A CN105139684 A CN 105139684A
- Authority
- CN
- China
- Prior art keywords
- station
- public transport
- transport vehicle
- mounted terminal
- parking stall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Traffic Control Systems (AREA)
Abstract
The invention relates to a public bus pull-in guiding method based on a ZigBee network. The method includes the steps: establishing a Zigbee self-organized network in a bus station, capturing a level signal output from an infrared induction module in front of a parking stall by a bus station coordinator, distributing a parking stall on the basis of the distance between a public bus terminal and the bus station as well as the captured low level signal, and displaying parking stall distribution information. The method can intelligently guide buses to pull in the bus station and dynamically distribute parking stalls. Moreover, parking stall information and vehicle stopping information can be updated in real time, passengers are notified in advance that they arrive at corresponding parking stalls and wait for corresponding buses, passengers are guided to get on buses in specified positions and take buses in an orderly manner, and disordered situations such as passengers running along with buses, bidirectional time consuming and bus stopping twice can be effectively avoided.
Description
Technical field
The invention belongs to public transport to enter the station bootstrap technique field, be specifically related to a kind of public transport based on ZigBee-network and enter the station bootstrap technique.
Background technology
All the time, due to the delayed of each side such as line network planning, Road Traffic Design, public traffic information system with design inharmonious, public transit vehicle is always very outstanding in the phenomenon of the running order confusion of bus stop.What use due to car especially in recent years increases, and has greatly reduced the running space of motorbus; The expansion in city and traffic environment worsen the bicycle use amount causing again being applicable to short distance trip and sharply reduce, turn to public transport, public transport becomes the important way of people's go off daily, the volume of passenger traffic increases year by year, circuit fitted out vehicles, departure frequency increase all to some extent, thus bus stop operation conditions is worsened more.Concrete phenomenon shows as: 1. unordered the entering the station of bus causes berth resource to make full use of; 2. the passenger that the rule that the random bit selecting of vehicle is stopped causes cannot fix a point to wait, and the phenomenons such as people runs with car, secondary stop are general; 3. when different circuit vehicle arrives simultaneously, the traveling confusion of the passenger that waits and stream of people's convection current conflict, not only affect security of operation, and the upper objective efficiency of impact, etc.These problems have all had a strong impact on operational efficiency and the Assessment of Serviceability of Roads of public transit system, and add potential safety hazard.
Summary of the invention
Invented a kind of public transport based on ZigBee technology to enter the station guidance system for overcoming the above problems, object solves single bus stop to enter the station the unordered actual conditions of particular problem of running etc. with car of waiting of disorder in region, parking twice, passenger.
Technical scheme of the present invention is realized by following steps:
(1) set station and have three parking stalls, and successively each parking stall is numbered, infrared induction module is installed before each parking stall, when parking stall is idle, corresponding infrared induction module output low level; When parking stall is busy, corresponding infrared induction module exports high level;
(2) Zigbee ad-hoc network set up by telegon AT STATION, after channel is determined, a PANID is arranged to Zigbee ad-hoc network, every 3 ~ 5s run-down channel, whether inquiry has public transport vehicle-mounted terminal to be about to sail station anchor point into around, wait for and be about to adding of the public transport vehicle-mounted terminal node entered the station, and every the level signal that the infrared induction module that 5 ~ 10s catches each parking stall in a step (1) exports;
(3) when public transport vehicle-mounted terminal is about to enter the station, the PANID corresponding to the telegon of zigbee block search station of public transport vehicle-mounted terminal also applies for the Zigbee ad-hoc network adding station, the response of station telegon and with this public transport vehicle-mounted terminal binding, namely public transport vehicle-mounted terminal sends associated data bag to station telegon, and waits for that assignment response made by station telegon;
(4) station telegon receives the packet that public transport vehicle-mounted terminal sends, the distance at this public transport vehicle-mounted terminal and station is calculated by RSSI location algorithm, and distribute parking stall according to the low level signal that the Distance geometry step (2) at public transport vehicle-mounted terminal and station catches, parking stall assignment information is sent to corresponding public transport vehicle-mounted terminal and is demonstrated the parking stall number of license plate number corresponding to this public transport vehicle-mounted terminal, public bus network and distribution by station display; If what step (2) caught is high level signal entirely, three parking stalls are all in busy state, then station telegon is sent wait command to the public transport vehicle-mounted terminal of correspondence and shown by station display by outstanding message;
(5) driver is informed by Vehicular display device or voice reminder after public transport vehicle-mounted terminal receives parking stall assignment information or wait command;
(6) repeat step (2) ~ (5), the parking stall completing all public transport vehicle-mounted terminals is distributed, and guides public transport vehicle-mounted terminal to enter the station in order.
Associated data bag in above-mentioned steps (3) mainly comprises bus license plate number and public bus network information, number of passengers information.
In above-mentioned steps (3), if there is multiple public transport vehicle-mounted terminal to apply add the Zigbee ad-hoc network at station and send packet to station telegon, then step (4) concrete methods of realizing is:
(4.1) station telegon receives the packet that public transport vehicle-mounted terminal sends, and is calculated the distance at each public transport vehicle-mounted terminal and station, compares result of calculation size, the public transport vehicle-mounted terminal that chosen distance station is nearest by RSSI location algorithm;
(4.2) according to the level signal that step (2) catches, if what Overall Steps (2) caught is high level signal entirely, three parking stalls are all in busy state, then station telegon is sent wait command to the public transport vehicle-mounted terminal of all transmission packets and shown by station display by outstanding message; If there is low level signal, then the empty parking space information corresponding to low level signal is sent to the nearest public transport vehicle-mounted terminal in step (4.1) determined distance station, and demonstrate the parking stall number of license plate number corresponding to this public transport vehicle-mounted terminal, public bus network and distribution by station display;
The concrete methods of realizing of above-mentioned steps (5) is:
(5.1) inform driver by Vehicular display device or voice reminder after the public transport vehicle-mounted terminal that distance station is nearest receives parking stall assignment information and send information to station telegon, making the zigbee module of station telegon again catch the level information of infrared induction module corresponding to all the other unallocated parking stalls;
(5.2) repeat step (4.1), (4.2) and step (5.1), complete and the parking stall of the nearest public transport vehicle-mounted terminal in next distance station is distributed, until complete the distribution of all public transport vehicle-mounted terminals.
Above-mentioned steps (4.2) if in when having multiple low level signal simultaneously, then every sub-distribution is all parking stall less for numeral index is distributed to the nearest public transport vehicle-mounted terminal in step (4.1) determined distance station.
Above-mentioned RSSI location algorithm is specifically:
RSSI＝A-10nlg(d)
Wherein: A is that public transport vehicle-mounted terminal station zigbee module when the 1m of station receives wireless signal strength RSSI value;
N is path loss index, changes a social system and is obtained by actual measurement, and barrier is more, and n value is larger;
D is the distance between public transport vehicle-mounted terminal and station, m.
Public transport based on the ZigBee-network provided by the present invention bootstrap technique that enters the station utilizes ZigBee technology, set up from organizing wireless network, realize the information interaction between station and public transport vehicle-mounted terminal, car car information transmission, realize car networking, and catch the level signal of the corresponding infrared induction module output in parking stall to public transport vehicle-mounted terminal distribution parking stall nearby by station telegon, and distribution parking space information is shown, method of the present invention can enter the station and dynamic assignment berth by intelligently guiding vehicle in order, and real-time intelligent upgrades parking stall, vehicle parking information, advance notice passenger can arrive corresponding parking stall and wait, passenger is guided to get on the bus at assigned address, realize passenger to ride in order, people is effectively avoided to run with car, two-way consuming time, the confusion phenomena of public transport parking twice, in addition, the present invention has simply, easy to use, reliable operation, operating cost is low, the feature that generalization is strong.
Embodiment
Now technical scheme of the present invention is further described in conjunction with the embodiments.
Embodiment 1
The present embodiment is all idle and have the situation that 3 buses enter the station simultaneously for three parking stalls, and the bootstrap technique that enters the station of the public transport based on ZigBee technology is realized by following steps:
(1) set common division on a certain station and have three parking stalls, successively each parking stall is numbered, be respectively I, II, III, the infrared induction module of the photosensitive control of band and temperature compensation is installed before each parking stall, LH1778 can be adopted to pop one's head in, when parking stall is idle, corresponding infrared induction module output low level;
(2) Zigbee module (model is CC2530) of telegon first sets up Zigbee ad-hoc network AT STATION, after channel is determined, a PANID is arranged to Zigbee ad-hoc network, every 3 ~ 5s run-down channel, whether inquiry has public transport vehicle-mounted terminal to be about to sail station anchor point into around, wait for and be about to adding of the public transport vehicle-mounted terminal node entered the station, sweep interval can set according to the uninterrupted of public transport vehicle-mounted terminal, and catches every 10s the level signal that in a step (1), each parking stall infrared induction module exports;
When (3) 3 public transport vehicle-mounted terminals all need to enter the station, the zigbee module of 3 public transport vehicle-mounted terminals is searched for the PANID corresponding to the telegon of station simultaneously and is applied for adding the Zigbee ad-hoc network at station, with public transport vehicle-mounted terminal binding with each respectively after the response of station telegon, each public transport vehicle-mounted terminal sends associated data bag respectively to station telegon, comprise the information such as bus license plate number and public bus network information, number of passengers, and wait for that assignment response made by station telegon;
(4) station telegon to receive after the packet that 3 public transport vehicle-mounted terminals send according to the following equation
RSSI＝A-10nlg(d)
Wherein: A is the public transport vehicle-mounted terminal wireless signal strength RSSI value that station zigbee module receives when the 1m of station;
N is path loss index, changes a social system and is obtained by actual measurement, and barrier is more, and n value is larger;
D is the distance between public transport vehicle-mounted terminal and station, m.
Calculate the distance at each public transport vehicle-mounted terminal and station, compare the distance at 3 public transport vehicle-mounted terminal distance stations, determine the public transport vehicle-mounted terminal that distance station is nearest; The nearest public transport vehicle-mounted terminal in distance station is distributed to according to caught level signal according to nearby principle in No. I parking stall by station telegon afterwards, and the public transport vehicle-mounted terminal this parking stall assignment information being sent to distance station nearest, show in the LCDs number AT STATION of the parking stall of the license plate number corresponding to this public transport vehicle-mounted terminal, public bus network and distribution afterwards, wait to corresponding parking stall to facilitate passenger;
(5) the public transport vehicle-mounted terminal that this distance station is nearest informs driver parking stall number by vehicle-mounted LCDs after receiving the parking stall assignment information that station telegon sends, the parking stall completing the nearest public transport vehicle-mounted terminal in distance station is distributed, simultaneously, this public transport vehicle-mounted terminal sends information to station telegon, makes the zigbee module of station telegon again catch the level information of infrared induction module corresponding to all the other unappropriated parking stalls;
(6) repeat step (2) ~ (5), No. II parking stall is distributed to secondary near public transport vehicle-mounted terminal, No. III parking stall is distributed to public transport vehicle-mounted terminal farthest in 3, thus guide 3 public transport vehicle-mounted terminals all to enter the station in order.
Embodiment 2
The present embodiment is all busy and have the situation that 3 buses enter the station simultaneously for three parking stalls, and the bootstrap technique that enters the station of the public transport based on ZigBee technology is realized by following steps:
(1) set common division on a certain station and have three parking stalls, successively each parking stall is numbered, be respectively I, II, III, the infrared induction module of the photosensitive control of band and temperature compensation is installed before each parking stall, LH1778 can be adopted to pop one's head in, and the infrared induction module corresponding to 3 parking stalls all exports high level;
(2) identical with embodiment 1.
When (3) 3 public transport vehicle-mounted terminals all need to enter the station, the zigbee module of 3 public transport vehicle-mounted terminals is searched for the PANID corresponding to the telegon of station simultaneously and is applied for adding the Zigbee ad-hoc network at station, with public transport vehicle-mounted terminal binding with each respectively after the response of station telegon, each public transport vehicle-mounted terminal sends associated data bag respectively to station telegon, comprise bus license plate number and public bus network information, and wait for that assignment response made by station telegon;
(4) after station telegon receives the packet of 3 public transport vehicle-mounted terminals transmissions, according to caught level signal and wait command respectively to 3 public transport vehicle-mounted terminal feedbacks, and show in outstanding message LCDs AT STATION, wait in order to remind the passenger of platform; simultaneously
(5) driver is informed with voice message after public transport vehicle-mounted terminal receives wait command;
(6) (2) ~ (5) are repeated, until there is public transport vehicle-mounted terminal to leave, the station telegon of step (4) captures corresponding parking stall infrared induction module output low level, then realize the guiding of entering the station of 3 public transport vehicle-mounted terminals according to the parking stall distribution method in embodiment 1.
Embodiment 3
The present embodiment is idle and have the situation that 3 buses enter the station simultaneously for II, No. III parking stall, and the bootstrap technique that enters the station of the public transport based on ZigBee technology is realized by following steps:
(1) set common division on a certain station and have three parking stalls, successively each parking stall is numbered, be respectively I, II, III, the infrared induction module of the photosensitive control of band and temperature compensation is installed before each parking stall, LH1778 can be adopted to pop one's head in, and No. I parking stall is busy, and its infrared induction module all exports high level, II, No. III parking stall free time, the equal output low level of infrared induction module corresponding to it;
(2) Zigbee module (model is CC2530) of telegon first sets up Zigbee ad-hoc network AT STATION, after channel is determined, a PANID is arranged to Zigbee ad-hoc network, every 5s run-down channel, whether inquiry has public transport vehicle-mounted terminal to be about to sail station anchor point into around, wait for and be about to adding of the public transport vehicle-mounted terminal node entered the station, and catch every 5s the level signal that in a step (1), each parking stall infrared induction module exports;
(3) identical with embodiment 1;
(4) station telegon to receive after the packet that 3 public transport vehicle-mounted terminals send according to the following equation
RSSI＝A-10nlg(d)
Wherein: A is the public transport vehicle-mounted terminal wireless signal strength RSSI value that station zigbee module receives when the 1m of station;
N is path loss index, changes a social system and is obtained by actual measurement, and barrier is more, and n value is larger;
D is the distance between public transport vehicle-mounted terminal and station, m.
Calculate the distance at each public transport vehicle-mounted terminal and station, compare the distance at 3 public transport vehicle-mounted terminal distance stations, determine the public transport vehicle-mounted terminal that distance station is nearest; Station telegon is according to the low level information caught afterwards, according to nearby principle, first nearest public transport vehicle-mounted terminal of distance station is distributed in No. II parking stall, and first the public transport vehicle-mounted terminal this parking stall assignment information being sent to distance station nearest, show in the LCDs number AT STATION of the parking stall of the license plate number corresponding to this public transport vehicle-mounted terminal, public bus network and distribution afterwards, wait to corresponding parking stall to facilitate passenger;
(5) first public transport vehicle-mounted terminal that this distance station is nearest informs driver parking stall number by vehicle-mounted LCDs after receiving the parking stall assignment information that station telegon sends, enter the station, simultaneously, this public transport vehicle-mounted terminal sends information to station telegon, make the zigbee module of station telegon again catch the level information of infrared induction module corresponding to residue parking stall, determine to only have No. III parking stall free time;
(6) repeat step (2) ~ (5), No. III parking stall is distributed to the 3rd public transport vehicle-mounted terminal, thus guide 3 public transport vehicle-mounted terminals all to enter the station in order, so repeat to guide public transport vehicle-mounted terminal below to enter the station.
Bootstrap technique of the present invention is not limited only to above-mentioned enforcement situation, if there is other situation all to process accordingly according to above-mentioned parking stall whole free time, the idle or whole not idle different situations of part.
Claims (6)
1. to enter the station a bootstrap technique based on the public transport of ZigBee technology, it is characterized in that being made up of following step:
(1) set station and have three parking stalls, and successively each parking stall is numbered, infrared induction module is installed before each parking stall, when parking stall is idle, corresponding infrared induction module output low level; When parking stall is busy, corresponding infrared induction module exports high level;
(2) Zigbee ad-hoc network set up by telegon AT STATION, after channel is determined, a PANID is arranged to Zigbee ad-hoc network, every 3 ~ 5s run-down channel, whether inquiry has public transport vehicle-mounted terminal to be about to sail station anchor point into around, wait for and be about to adding of the public transport vehicle-mounted terminal node entered the station, and every the level signal that the infrared induction module that 5 ~ 10s catches each parking stall in a step (1) exports;
(3) when public transport vehicle-mounted terminal is about to enter the station, the PANID corresponding to the telegon of zigbee block search station of public transport vehicle-mounted terminal also applies for the Zigbee ad-hoc network adding station, the response of station telegon and with this public transport vehicle-mounted terminal binding, namely public transport vehicle-mounted terminal sends associated data bag to station telegon, and waits for that assignment response made by station telegon;
(4) station telegon receives the packet that public transport vehicle-mounted terminal sends, the distance at this public transport vehicle-mounted terminal and station is calculated by RSSI location algorithm, and distribute parking stall according to the low level signal that the Distance geometry step (2) at public transport vehicle-mounted terminal and station catches, parking stall assignment information is sent to corresponding public transport vehicle-mounted terminal and is demonstrated the parking stall number of license plate number corresponding to this public transport vehicle-mounted terminal, public bus network and distribution by station display; If what step (2) caught is high level signal entirely, three parking stalls are all in busy state, then station telegon is sent wait command to the public transport vehicle-mounted terminal of correspondence and shown by station display by outstanding message;
(5) driver is informed by Vehicular display device or voice reminder after public transport vehicle-mounted terminal receives parking stall assignment information or wait command;
(6) repeat step (2) ~ (5), the parking stall completing all public transport vehicle-mounted terminals is distributed, and guides public transport vehicle-mounted terminal to enter the station in order.
2. the public transport based on ZigBee technology according to claim 1 is entered the station bootstrap technique, it is characterized in that: the associated data handbag in step (3) draws together bus license plate number and public bus network information, number of passengers information.
3. the public transport based on ZigBee technology according to claim 1 and 2 is entered the station bootstrap technique, it is characterized in that: in step (3), if there is multiple public transport vehicle-mounted terminal to apply add the Zigbee ad-hoc network at station and send packet to station telegon, then step (4) concrete methods of realizing is:
(4.1) station telegon receives the packet that public transport vehicle-mounted terminal sends, and is calculated the distance at each public transport vehicle-mounted terminal and station, compares result of calculation size, the public transport vehicle-mounted terminal that chosen distance station is nearest by RSSI location algorithm;
(4.2) according to the level signal that step (2) catches, if what Overall Steps (2) caught is high level signal entirely, three parking stalls are all in busy state, then station telegon is sent wait command to the public transport vehicle-mounted terminal of all transmission packets and shown by station display by outstanding message; If there is low level signal, then the empty parking space information corresponding to low level signal is sent to the nearest public transport vehicle-mounted terminal in step (4.1) determined distance station, and demonstrate the parking stall number of license plate number corresponding to this public transport vehicle-mounted terminal, public bus network and distribution by station display.
4. the public transport based on ZigBee technology according to claim 3 is entered the station bootstrap technique, it is characterized in that: the concrete methods of realizing of described step (5) is:
(5.1) inform driver by Vehicular display device or voice reminder after the public transport vehicle-mounted terminal that distance station is nearest receives parking stall assignment information and send information to station telegon, making the zigbee module of station telegon again catch the level information of infrared induction module corresponding to all the other unallocated parking stalls;
(5.2) repeat step (4.1), (4.2) and step (5.1), complete and the parking stall of the nearest public transport vehicle-mounted terminal in next distance station is distributed, until complete the distribution of all public transport vehicle-mounted terminals.
5. the public transport based on ZigBee technology according to claim 3 is entered the station bootstrap technique, it is characterized in that: described step (4.2) is if when having multiple low level signal simultaneously, then every sub-distribution is all parking stall less for numeral index is distributed to the nearest public transport vehicle-mounted terminal in step (4.1) determined distance station.
6. the public transport based on ZigBee technology according to claim 3 is entered the station bootstrap technique, it is characterized in that: described RSSI location algorithm specifically:
RSSI＝A-10nlg(d)
Wherein: A is that public transport vehicle-mounted terminal station zigbee module when the 1m of station receives wireless signal strength RSSI value;
N is path loss index, changes a social system and is obtained by actual measurement, and barrier is more, and n value is larger;
D is the distance between public transport vehicle-mounted terminal and station, m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510442320.7A CN105139684B (en) | 2015-07-24 | 2015-07-24 | A kind of public transport based on ZigBee-network is entered the station bootstrap technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510442320.7A CN105139684B (en) | 2015-07-24 | 2015-07-24 | A kind of public transport based on ZigBee-network is entered the station bootstrap technique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105139684A true CN105139684A (en) | 2015-12-09 |
| CN105139684B CN105139684B (en) | 2017-10-17 |
Family
ID=54725011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510442320.7A Expired - Fee Related CN105139684B (en) | 2015-07-24 | 2015-07-24 | A kind of public transport based on ZigBee-network is entered the station bootstrap technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105139684B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810011A (en) * | 2016-05-26 | 2016-07-27 | 南京信息工程大学 | Dynamic parking space allocation method and intelligent vehicle parking guide system |
| CN106297372A (en) * | 2016-08-25 | 2017-01-04 | 南京理工大学 | A kind of many berths bus station intelligence berth allocation and queuing inducible system |
| CN106971591A (en) * | 2017-04-25 | 2017-07-21 | 北京交通大学 | One-lane variable berth bus parking management method |
| CN106997665A (en) * | 2017-05-27 | 2017-08-01 | 深圳市乃斯网络科技有限公司 | The distribution method and system on intelligent transportation regular bus parking stall |
| CN107452215A (en) * | 2017-07-31 | 2017-12-08 | 河南城建学院 | A kind of public transport, which pulls in, stops berth allocation and passenger's bootstrap technique and its intelligent bus platform |
| CN108510765A (en) * | 2017-02-27 | 2018-09-07 | 福州大学 | A kind of multichannel bus station stop parking stall distribution method |
| WO2018218412A1 (en) * | 2017-05-27 | 2018-12-06 | 深圳市乃斯网络科技有限公司 | Method and system for allocating parking space for regular bus in intelligent traffic |
| CN110599790A (en) * | 2019-09-30 | 2019-12-20 | 驭势科技（北京）有限公司 | Method for intelligent driving vehicle to get on and stop, vehicle-mounted equipment and storage medium |
| CN111047228A (en) * | 2020-03-13 | 2020-04-21 | 武汉元光科技有限公司 | Bus station separating method and system |
| CN112068537A (en) * | 2019-05-21 | 2020-12-11 | 郑州宇通客车股份有限公司 | Automatic bus driving in/out control method and device based on region division |
| CN113739950A (en) * | 2021-08-18 | 2021-12-03 | 上海交通大学 | Surface acoustic wave temperature sensor, high-temperature-resistant packaging structure and packaging method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100564315B1 (en) * | 2002-11-04 | 2006-03-29 | 주식회사 로티스 | Bus information announcement apparatus and bus information announcement method using the same |
| CN202434059U (en) * | 2011-12-16 | 2012-09-12 | 长安大学 | Bus pull-in sequence coordinative control device based on ZigBee |
| CN103236186A (en) * | 2013-04-15 | 2013-08-07 | 东南大学 | RFID-based (radio frequency identification-based) bus arrival coordination system |
| CN103268710A (en) * | 2013-04-11 | 2013-08-28 | 山东大学 | Accurate bus arrival-at-station queue get on guide board system based on radio frequency identification (RFID)/wireless sensor network (WSN) and working method thereof |
-
2015
- 2015-07-24 CN CN201510442320.7A patent/CN105139684B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100564315B1 (en) * | 2002-11-04 | 2006-03-29 | 주식회사 로티스 | Bus information announcement apparatus and bus information announcement method using the same |
| CN202434059U (en) * | 2011-12-16 | 2012-09-12 | 长安大学 | Bus pull-in sequence coordinative control device based on ZigBee |
| CN103268710A (en) * | 2013-04-11 | 2013-08-28 | 山东大学 | Accurate bus arrival-at-station queue get on guide board system based on radio frequency identification (RFID)/wireless sensor network (WSN) and working method thereof |
| CN103236186A (en) * | 2013-04-15 | 2013-08-07 | 东南大学 | RFID-based (radio frequency identification-based) bus arrival coordination system |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105810011A (en) * | 2016-05-26 | 2016-07-27 | 南京信息工程大学 | Dynamic parking space allocation method and intelligent vehicle parking guide system |
| CN105810011B (en) * | 2016-05-26 | 2018-03-27 | 南京信息工程大学 | The method and intellectual inducing car parking system in a kind of dynamically distributes berth |
| CN106297372A (en) * | 2016-08-25 | 2017-01-04 | 南京理工大学 | A kind of many berths bus station intelligence berth allocation and queuing inducible system |
| CN106297372B (en) * | 2016-08-25 | 2019-05-07 | 南京理工大学 | A kind of more berth bus station intelligence berth allocations and it is lined up inducible system |
| CN108510765A (en) * | 2017-02-27 | 2018-09-07 | 福州大学 | A kind of multichannel bus station stop parking stall distribution method |
| CN106971591A (en) * | 2017-04-25 | 2017-07-21 | 北京交通大学 | One-lane variable berth bus parking management method |
| CN106997665A (en) * | 2017-05-27 | 2017-08-01 | 深圳市乃斯网络科技有限公司 | The distribution method and system on intelligent transportation regular bus parking stall |
| WO2018218412A1 (en) * | 2017-05-27 | 2018-12-06 | 深圳市乃斯网络科技有限公司 | Method and system for allocating parking space for regular bus in intelligent traffic |
| CN107452215A (en) * | 2017-07-31 | 2017-12-08 | 河南城建学院 | A kind of public transport, which pulls in, stops berth allocation and passenger's bootstrap technique and its intelligent bus platform |
| CN107452215B (en) * | 2017-07-31 | 2020-05-19 | 河南城建学院 | Bus station-entering parking space distribution and passenger guiding method and intelligent bus station thereof |
| CN112068537A (en) * | 2019-05-21 | 2020-12-11 | 郑州宇通客车股份有限公司 | Automatic bus driving in/out control method and device based on region division |
| CN110599790A (en) * | 2019-09-30 | 2019-12-20 | 驭势科技（北京）有限公司 | Method for intelligent driving vehicle to get on and stop, vehicle-mounted equipment and storage medium |
| CN110599790B (en) * | 2019-09-30 | 2021-07-02 | 驭势科技（北京）有限公司 | Method for intelligent driving vehicle to get on and stop, vehicle-mounted equipment and storage medium |
| CN111047228A (en) * | 2020-03-13 | 2020-04-21 | 武汉元光科技有限公司 | Bus station separating method and system |
| CN113739950A (en) * | 2021-08-18 | 2021-12-03 | 上海交通大学 | Surface acoustic wave temperature sensor, high-temperature-resistant packaging structure and packaging method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105139684B (en) | 2017-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105139684A (en) | Public bus pull-in guiding method based on ZigBee network | |
| CN103680163B (en) | Based on the region bus signals mode of priority of public transport demand | |
| CN109003467A (en) | A kind of method, apparatus and system preventing vehicle collision | |
| CN102157071A (en) | Intelligent traffic management system and control method based on inter-vehicle network | |
| CN106971562A (en) | The lane change time division multiplex method and system guaranteed priorities of buses | |
| KR101243862B1 (en) | Bus signal priority system using utis communication network | |
| CN106601001A (en) | Vehicle communication method and system | |
| CN105489034A (en) | Main line full traffic control system and method | |
| CN109191876A (en) | A kind of special car system for traffic guiding and its control method based on car networking technology | |
| CN103236164B (en) | Vehicle controlling method for guaranteeing public transport vehicle prior passing | |
| CN105225505A (en) | crossing bus signal priority control system | |
| CN102646338A (en) | Priority control method for bus signal based on green light demand | |
| CN202003509U (en) | Intelligent traffic management system based on inter-vehicle network | |
| CN106920412A (en) | Suitable for the intelligent transportation runtime and method of bus or train route collaboration | |
| CN106408930A (en) | Method and apparatus for creating driving fleet | |
| CN102568221A (en) | Bus priority control system and method based on timetable | |
| CN110969847A (en) | Vehicle efficient operation management method based on urban traffic | |
| CN108010348A (en) | The crossing signals priority system and method for a kind of intelligence rail train | |
| CN103208180A (en) | System and method for intelligent transportation scheduling on basis of multi-agent interaction technology | |
| CN104882023A (en) | Bus line waiting display system | |
| CN104228877A (en) | Modern tram intersection signal control pre-warning method and pre-warning system | |
| CN110401685A (en) | A kind of intelligence control cloud platform of two visitor of automatic Pilot, one danger vehicle | |
| CN103236186A (en) | RFID-based (radio frequency identification-based) bus arrival coordination system | |
| CN102129774A (en) | Intelligent traffic self-networking system with cloudlet function | |
| CN204833733U (en) | Public bus network display system that waits |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| 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: 20171017 Termination date: 20180724 |