CN104992572A - An automobile traffic restriction warning intelligent management system - Google Patents
An automobile traffic restriction warning intelligent management system Download PDFInfo
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- CN104992572A CN104992572A CN201510421732.2A CN201510421732A CN104992572A CN 104992572 A CN104992572 A CN 104992572A CN 201510421732 A CN201510421732 A CN 201510421732A CN 104992572 A CN104992572 A CN 104992572A
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Abstract
The invention provides an automobile traffic restriction warning intelligent management system. The management method of the management system comprises the following steps: a smart phone terminal and a vehicle navigator are matched for communication; a traffic restriction area is selected and the last digit of the license plate number of an automobile is input; a driving computer judges whether the day is a traffic restriction day according to the input last digit of the license plate number of the automobile, and warning is not given if the day is not a traffic restriction day or the next step is performed if the day is a traffic restriction day; a destination is input in the smart phone terminal and the driving computer compares the destination with the traffic restriction area, and if the destination is in the traffic restriction area or the automobile has to go through the traffic restriction area for arriving at the destination, warning is given to the driver, or if the destination is out of the traffic restriction area or the driving route to the destination does not pass through the traffic restriction area, no warning is given. The management system can provide more accurate traffic restriction prompt; by linking smart phones and the functions of traffic restriction and navigation of automobiles, the system provides much convenience to automobile owners.
Description
Technical field
The present invention relates to a kind of vehicle restriction Intelligent alarming management system.
Background technology
Along with the development of society, automobile has become the main traffic instrument that our work of going out is handled affairs, requisite pith in life.Along with the sustained and rapid development of China's economy and the raising day by day of living standards of the people, the automobile consumption undergoes rapid expansion of Chinese market, especially in the high economically developed city of some GDP per capita and area, there is explosive growth in automobile pollution especially.Surprising and the lasting rapid growth of automobile pollution brings huge pressure to urban transportation, and due to not mating between the rapid growth of automobile pollution and urban road infrastructure, urban congestion problem is more and more serious.
The vehicle supervision department in each city, in order to solve the problem of urban congestion, have employed various way.First be strengthen infrastructure to drop into, reasonable reformation carried out to existing road and widens or new added road, improve road passage capability; Next is that each big city takes the current of vehicle restriction measure restricting vehicle respectively.Restricted driving measure is normally according to the tail number of automobile, and the automobile having a certain specific tail number in each time period restriction passes through, and alleviates road pressure.
Such as, in In Chengdu, its restricted driving measure concrete way is: the Chengdu tail number time of restricting driving is that between, other times do not limit at 20 in thirty to evening in the workaday morning 7.Restricted driving vehicle: all " river A " and nonlocal people's number plate automobile; Restricted driving region: all roads in region between Three links theory (containing) and Second Ring Road (containing); The restricted driving time: Mon-Fri 7:30-20:00 on working day; Restricted driving tail number: Monday: 1, No. 6 restricted drivings, Tu.: 2, No. 7 restricted drivings, Wednesday: 3, No. 8 restricted drivings, Thursday: 4, No. 9 restricted drivings, Friday: 5, No. 0 restricted driving.
The restricted driving measure that vehicle supervision department takes, brings some difficult problems to driver.On the one hand, the restricted driving policy of different cities is different, for the driver that frequent steering vehicle is current between multiple city, and the situation of be easy to occur to restrict driving between multiple city regular promnesia or memory disorders.Meanwhile, for many nonlocal car owners, its steering vehicle is also unclear the need of entering restricted driving region when entering In Chengdu, if do not enter restricted driving region, is so do not need extra care for driver.
Chinese patent CN201210493306.6 discloses a kind of vehicle restriction Intelligent alarming management system, the concrete steps of the method are: by being arranged on automobile tail and the camera be positioned at above automobile tail car plate is taken the number-plate number, obtain the picture signal comprising the number-plate number; The restricted driving signal conditioning package connecting described camera processes to judge whether the same day is day of restricting driving to restricted driving information, and when judging that the same day is restricted driving day, alerting drivers, when judging that the same day is not restricted driving day, does not carry out warning operation.There is following problems in the method: one is need extra installation camera and restricted driving signal conditioning package on automobile, adds cost and needs to carry out transformation rewiring to vehicle; It two is, if the same day day driver's steering vehicle of restricting driving does not enter restricted driving region, be actually and do not violate the traffic regulations, but this restricted driving method also can point out restricted driving.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of vehicle restriction Intelligent alarming management system, and this management system can provide prompting of restricting driving more accurately, and meanwhile, this management system will apply cell phone intelligent terminal, the transmission of more convenient information and notice.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of vehicle restriction Intelligent alarming management system, is characterized in that, comprise vehicle restriction database, vehicle mounted guidance, car running computer, intelligent mobile phone terminal; Vehicle restriction database purchase has restricted driving time and the restricted driving region in each area of restricting driving, and vehicle restriction database, vehicle mounted guidance are all connected with car running computer communication, and vehicle mounted guidance is connected with intelligent mobile phone terminal communication; The concrete steps of this management system management method are:
1) intelligent mobile phone terminal is mated with vehicle mounted guidance, make intelligent mobile phone terminal and vehicle mounted guidance carry out Bluetooth communication or remote radio communication;
2) area of restricting driving is selected, input automobile tail number at intelligent mobile phone terminal and information is sent to vehicle mounted guidance, car running computer is sent to by vehicle mounted guidance, or on the input media of vehicle mounted guidance, input automobile tail number and information is sent to car running computer, according to input automobile tail number, car running computer judges whether the same day is day of restricting driving, if not being restrict driving then not warn day, restricting driving in this way then enters next step day;
3) driver inputs destination at intelligent mobile phone terminal and information is sent to vehicle mounted guidance, or destination is inputted in vehicle mounted guidance, this destination and restricted driving region compare by car running computer, if destination is in restricted driving region, or running car has to pass through restricted driving region to the path of destination, then alerting drivers, if destination outside restricted driving region and running car to the path of destination without restricted driving region, do not warn.
This management system is the deficiency solving existing alarming method for power, proposes to improve.Because when reality car, there is multiple situation, be not restrict driving day just necessarily can not use vehicle, if restricted driving day do not enter restricted driving region, use automobile to violate traffic regulations; Or because driver's distance restricted driving region is far away, and because work or need restricted driving region to handle affairs, when public transport is inconvenient again, driver also can by outside car steering to the restricted driving region of having a contest, distance destination by automobile parking, then arrive destination by public transport.Existing alarming method for power can not solve this problem preferably, and the party's rule can solve preferably.In the method, vehicle restriction database can be stored in the database in move media (as USB flash disk, hard disk, storage card etc.), being convenient to user like this uses the connection of all the other computers to carry out more new data, also can be stored in the database in storer that automobile carries, by radio communication remote update, the vehicle mounted guidance utilizing automobile to carry and car running computer, after area, input automobile tail number are restricted driving in selection, car running computer is according to the restricted driving rule in selected area of restricting driving, judge that whether the same day is day of restricting driving, if not being restrict driving then not warn day; If restrict driving day, so in Mobile Telephone Gps software or vehicle mounted guidance, input destination according to driver, driver is inputted destination and restricted driving region and compares by car running computer in vehicle mounted guidance, if destination is in restricted driving region, or running car has to pass through restricted driving region to the path of destination, then alerting drivers, if destination outside restricted driving region and running car to the path of destination without restricted driving region, do not warn.The method is applicable to the automobile with vehicle mounted guidance, if the automobile itself bought does not have vehicle mounted guidance, also can pass through to increase vehicle mounted guidance, to realize this function.In the method, information warning can send phonetic warning by vehicle mounted guidance voice system, also can control the sign content of the display interface display warning at vehicle mounted guidance simultaneously, sign or the content of warning can also be shown on the information display panel of automobile, or directly information warning is sent to intelligent mobile phone terminal, by sound or information, driver is pointed out at intelligent mobile phone terminal.The smart mobile phone that intelligent mobile phone terminal in this intelligent management system is namely common on the market at present.
Described referring in intelligent mobile phone terminal input destination inputs destination and obtains navigation way on Mobile Telephone Gps software, and the navigation way information that Mobile Telephone Gps software is selected can be sent to vehicle mounted guidance according to selection.Due to existing various vehicle mounted guidance, its map, due to reasons such as renewal or data deficiencies, needs destination to search, causes great inconvenience to user.And meanwhile, along with the widespread adoption of smart mobile phone, Mobile Telephone Gps software (as softwares such as Baidu's map, high moral maps) on smart mobile phone is more accurate relative to vehicle mounted guidance, and map data update is convenient, as long as there is being the environment of WIFI can realize upgrading, can saving vehicle mounted guidance, to upgrade map cumbersome and need the problem of update cost.Intelligent mobile phone terminal is utilized to mate with vehicle mounted guidance, intelligent mobile phone terminal and vehicle mounted guidance is made to carry out Bluetooth communication or remote radio communication, Mobile Telephone Gps software inputs destination and obtains navigation way, the navigation way information that Mobile Telephone Gps software is selected as required, driver can select to send it on vehicle mounted guidance, makes vehicle mounted guidance directly apply this navigation way.This intelligent management system, by after smart mobile phone and the function i ntegration such as vehicle restriction, navigation, greatly facilitates car owner.
The described concrete grammar in restricted driving area of selecting is: the vehicle GPS determination automobile position of being located mobile phone position or the vehicle mounted guidance determined by cellphone GPS, and this positional information is sent to car running computer, car running computer selects this location, position for area of restricting driving, and reads restricted driving time and the restricted driving region in selected area of restricting driving simultaneously.Facilitate driver like this, between different cities, need not manually select restricted driving region during steering vehicle, car running computer can select restricted driving region voluntarily according to smart mobile phone or automobile position.
Described intelligent mobile phone terminal or vehicle mounted guidance can input the lowest distance value in automobile and restricted driving region as warning value, the distance in the positional information calculation automobile distance restricted driving region of vehicle GPS is obtained by car running computer, distance as automobile distance restricted driving region is greater than warning value, then do not warn, distance as automobile distance restricted driving region is less than warning value, then alerting drivers, vehicle mounted guidance provides running car at least one parking lot extremely nearest and can not through the navigation way in restricted driving region simultaneously.This is arranged can guarantee that automobile can not enter restricted driving region further, selects can to the multiple emergency preplan of driver simultaneously, avoid driver to violate traffic regulations.
The present invention compared with prior art, has the following advantages and beneficial effect:
1, prior art is whether restrict driving same day day automobile enters restricted driving region and all can remind, the restricted driving warning of the method is more accurate, if restricted driving same day day, vehicle does not enter restricted driving region, then can not carry out the warning of mistake, this intelligent management system is by after smart mobile phone and the function i ntegration such as vehicle restriction, navigation simultaneously, greatly facilitates car owner.
2, this restricted driving reminding method utilizes existing car running computer and vehicle mounted guidance, does not need additionally to install the additional equipment such as camera, alarming device, has saved cost and has not needed to transform and rewiring vehicle.
3, in the method, intelligent mobile phone terminal or vehicle mounted guidance can input the lowest distance value in automobile and restricted driving region as warning value, the distance in the positional information calculation automobile distance restricted driving region of GPS locating terminal is obtained by car running computer, distance as automobile distance restricted driving region is greater than warning value, then do not warn, distance as automobile distance restricted driving region is less than warning value, then alerting drivers, this is arranged can guarantee that automobile can not enter restricted driving region further, simultaneously, distance as automobile distance restricted driving region is less than warning value, while alerting drivers, vehicle mounted guidance provides running car to nearest at least one parking lot and can not through the navigation way in restricted driving region, be convenient to select to the multiple emergency preplan of driver, driver is avoided to violate traffic regulations.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
A kind of vehicle restriction Intelligent alarming management system, comprises vehicle restriction database, vehicle mounted guidance, car running computer, intelligent mobile phone terminal; Vehicle restriction database purchase has restricted driving time and the restricted driving region in each area of restricting driving, and vehicle restriction database, vehicle mounted guidance are all connected with car running computer communication, and vehicle mounted guidance is connected with intelligent mobile phone terminal communication; The concrete steps of this management system management method are:
1) intelligent mobile phone terminal is mated with vehicle mounted guidance, make intelligent mobile phone terminal and vehicle mounted guidance carry out Bluetooth communication or remote radio communication;
2) area of restricting driving is selected, input automobile tail number at intelligent mobile phone terminal and information is sent to vehicle mounted guidance, car running computer is sent to by vehicle mounted guidance, or on the input media of vehicle mounted guidance, input automobile tail number and information is sent to car running computer, according to input automobile tail number, car running computer judges whether the same day is day of restricting driving, if not being restrict driving then not warn day, restricting driving in this way then enters next step day;
3) driver inputs destination at intelligent mobile phone terminal and information is sent to vehicle mounted guidance, or destination is inputted in vehicle mounted guidance, this destination and restricted driving region compare by car running computer, if destination is in restricted driving region, or running car has to pass through restricted driving region to the path of destination, then alerting drivers, if destination outside restricted driving region and running car to the path of destination without restricted driving region, do not warn.
Described referring in intelligent mobile phone terminal input destination inputs destination and obtains navigation way on Mobile Telephone Gps software, and the navigation way information that Mobile Telephone Gps software is selected can be sent to vehicle mounted guidance according to selection.
The described concrete grammar in restricted driving area of selecting is: the vehicle GPS determination automobile position of being located mobile phone position or the vehicle mounted guidance determined by cellphone GPS, and this positional information is sent to car running computer, car running computer selects this location, position for area of restricting driving, and reads restricted driving time and the restricted driving region in selected area of restricting driving simultaneously.
Described intelligent mobile phone terminal or vehicle mounted guidance can input the lowest distance value in automobile and restricted driving region as warning value, the distance in the positional information calculation automobile distance restricted driving region of vehicle GPS is obtained by car running computer, distance as automobile distance restricted driving region is greater than warning value, then do not warn, distance as automobile distance restricted driving region is less than warning value, then alerting drivers, vehicle mounted guidance provides running car at least one parking lot extremely nearest and can not through the navigation way in restricted driving region simultaneously.
Above-described embodiment is only the preferred embodiments of the present invention, not limiting the scope of the invention, as long as adopt design concept of the present invention, and the change carried out non-creativeness work on this basis and make, all should belong within protection scope of the present invention.
Claims (4)
1. a vehicle restriction Intelligent alarming management system, is characterized in that, comprises vehicle restriction database, vehicle mounted guidance, car running computer, intelligent mobile phone terminal; Vehicle restriction database purchase has restricted driving time and the restricted driving region in each area of restricting driving, and vehicle restriction database, vehicle mounted guidance are all connected with car running computer communication, and vehicle mounted guidance is connected with intelligent mobile phone terminal communication; The concrete steps of this management system management method are:
1) intelligent mobile phone terminal is mated with vehicle mounted guidance, make intelligent mobile phone terminal and vehicle mounted guidance carry out Bluetooth communication or remote radio communication;
2) area of restricting driving is selected, input automobile tail number at intelligent mobile phone terminal and information is sent to vehicle mounted guidance, car running computer is sent to by vehicle mounted guidance, or on the input media of vehicle mounted guidance, input automobile tail number and information is sent to car running computer, according to input automobile tail number, car running computer judges whether the same day is day of restricting driving, if not being restrict driving then not warn day, restricting driving in this way then enters next step day;
3) driver inputs destination at intelligent mobile phone terminal and information is sent to vehicle mounted guidance, or destination is inputted in vehicle mounted guidance, this destination and restricted driving region compare by car running computer, if destination is in restricted driving region, or running car has to pass through restricted driving region to the path of destination, then alerting drivers, if destination outside restricted driving region and running car to the path of destination without restricted driving region, do not warn.
2. a kind of vehicle restriction Intelligent alarming management system according to claim 1, it is characterized in that, described referring in intelligent mobile phone terminal input destination inputs destination and obtains navigation way on Mobile Telephone Gps software, and the navigation way information that Mobile Telephone Gps software is selected can be sent to vehicle mounted guidance according to selection.
3. a kind of vehicle restriction Intelligent alarming management system according to claim 1 and 2, it is characterized in that, the described concrete grammar in restricted driving area of selecting is: the vehicle GPS determination automobile position of being located mobile phone position or the vehicle mounted guidance determined by cellphone GPS, and this positional information is sent to car running computer, car running computer selects this location, position for area of restricting driving, and reads restricted driving time and the restricted driving region in selected area of restricting driving simultaneously.
4. a kind of vehicle restriction Intelligent alarming management system according to claim 1 and 2, it is characterized in that, described intelligent mobile phone terminal or vehicle mounted guidance can input the lowest distance value in automobile and restricted driving region as warning value, the distance in the positional information calculation automobile distance restricted driving region of vehicle GPS is obtained by car running computer, distance as automobile distance restricted driving region is greater than warning value, then do not warn, distance as automobile distance restricted driving region is less than warning value, then alerting drivers, vehicle mounted guidance provides running car at least one parking lot extremely nearest and can not through the navigation way in restricted driving region simultaneously.
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105844937A (en) * | 2016-05-11 | 2016-08-10 | 贵州车秘科技有限公司 | Motor vehicle license plate last digit traffic restriction prompt system based on cloud platform |
CN105913676A (en) * | 2015-10-23 | 2016-08-31 | 乐视致新电子科技(天津)有限公司 | Traffic control information prompting method and device |
CN105931466A (en) * | 2016-05-31 | 2016-09-07 | 百年金海科技有限公司 | License plate number traffic control management system |
CN107146444A (en) * | 2017-06-22 | 2017-09-08 | 宁波吉利汽车研究开发有限公司 | A kind of vehicle, which is restricted driving, warns management system and method |
CN108346307A (en) * | 2018-01-31 | 2018-07-31 | 北京长城华冠汽车技术开发有限公司 | Real-time restricted driving system for prompting based on car location message and based reminding method |
CN108417066A (en) * | 2018-03-22 | 2018-08-17 | 安徽八六物联科技有限公司 | A kind of intelligent travel speech prompting system |
CN111091634A (en) * | 2019-10-17 | 2020-05-01 | 上海易点时空网络有限公司 | Method for identifying violation of restriction rules of automobile, vehicle-mounted terminal, server and system |
CN112309130A (en) * | 2020-11-16 | 2021-02-02 | 华东师范大学 | Restricted area vehicle real-time automatic inspection method and system based on smart city |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060103550A1 (en) * | 2003-12-18 | 2006-05-18 | George Vickas | Incursion collision avoidance system for vehicle traffic control |
CN103198687A (en) * | 2013-03-29 | 2013-07-10 | 毕晓光 | Restriction prompting method and restriction prompting system |
CN103383818A (en) * | 2012-05-04 | 2013-11-06 | 北京四维图新科技股份有限公司 | Information cue method, and device and navigation equipment |
CN103542856A (en) * | 2013-10-22 | 2014-01-29 | 深圳市凯立德科技股份有限公司 | Path planning method and positioning and navigation equipment |
CN103712630A (en) * | 2014-01-09 | 2014-04-09 | 上海安吉星信息服务有限公司 | Vehicle navigation system and vehicle navigation method |
-
2015
- 2015-07-18 CN CN201510421732.2A patent/CN104992572A/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060103550A1 (en) * | 2003-12-18 | 2006-05-18 | George Vickas | Incursion collision avoidance system for vehicle traffic control |
CN103383818A (en) * | 2012-05-04 | 2013-11-06 | 北京四维图新科技股份有限公司 | Information cue method, and device and navigation equipment |
CN103198687A (en) * | 2013-03-29 | 2013-07-10 | 毕晓光 | Restriction prompting method and restriction prompting system |
CN103542856A (en) * | 2013-10-22 | 2014-01-29 | 深圳市凯立德科技股份有限公司 | Path planning method and positioning and navigation equipment |
CN103712630A (en) * | 2014-01-09 | 2014-04-09 | 上海安吉星信息服务有限公司 | Vehicle navigation system and vehicle navigation method |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105913676A (en) * | 2015-10-23 | 2016-08-31 | 乐视致新电子科技(天津)有限公司 | Traffic control information prompting method and device |
CN105844937A (en) * | 2016-05-11 | 2016-08-10 | 贵州车秘科技有限公司 | Motor vehicle license plate last digit traffic restriction prompt system based on cloud platform |
CN105931466A (en) * | 2016-05-31 | 2016-09-07 | 百年金海科技有限公司 | License plate number traffic control management system |
CN105931466B (en) * | 2016-05-31 | 2019-03-01 | 百年金海科技有限公司 | License plate number restricted driving management system |
CN107146444A (en) * | 2017-06-22 | 2017-09-08 | 宁波吉利汽车研究开发有限公司 | A kind of vehicle, which is restricted driving, warns management system and method |
CN108346307A (en) * | 2018-01-31 | 2018-07-31 | 北京长城华冠汽车技术开发有限公司 | Real-time restricted driving system for prompting based on car location message and based reminding method |
CN108417066A (en) * | 2018-03-22 | 2018-08-17 | 安徽八六物联科技有限公司 | A kind of intelligent travel speech prompting system |
CN111091634A (en) * | 2019-10-17 | 2020-05-01 | 上海易点时空网络有限公司 | Method for identifying violation of restriction rules of automobile, vehicle-mounted terminal, server and system |
CN112309130A (en) * | 2020-11-16 | 2021-02-02 | 华东师范大学 | Restricted area vehicle real-time automatic inspection method and system based on smart city |
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