CN100511315C - Vehicle monitoring method - Google Patents
Vehicle monitoring method Download PDFInfo
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- CN100511315C CN100511315C CNB2004100754734A CN200410075473A CN100511315C CN 100511315 C CN100511315 C CN 100511315C CN B2004100754734 A CNB2004100754734 A CN B2004100754734A CN 200410075473 A CN200410075473 A CN 200410075473A CN 100511315 C CN100511315 C CN 100511315C
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Abstract
The invention is a vehicle monitoring method, relating to a road vehicle traffic control method: the traffic management center sends an instruction to the GPS-comprising vehicle terminal of monitored vehicle; the monitored vehicle receives and stores the instruction; the vehicle terminal uses the first GPS effective point that has received the instruction as the longitude and latitude of the initial position of the vehicle and sends them to the traffic management center , and then calculates the mileage of the vehicle repeatedly according to the longitude and latitude of the vehicle at that time and by reviewing the previous longitude and latitude and adds the mileage to the total mileage data until the specified condition is met and then sends the longitude and latitude at that time and the total mileage data to the traffic management center; and the traffic management center receives and displays them as well the current time and receives the inquiry. The invention can add the number of monitored vehicles and reduce communication fees, simplify display contents and enlarge the monitoring range.
Description
Technical field
The present invention relates to a kind of traffic control method of road vehicle, particularly relate to a kind of method for supervising of the vehicle ' for the car-mounted terminal that satellite positioning receiver (GPS) is installed.
Technical background
Present domestic method for supervising to vehicle, the main car-mounted terminal that utilizes with satellite positioning receiver (GPS), the car-mounted terminal that has GPS on the vehicle regularly receives satellite location data, thereby draw the latitude and longitude information of this car position, and utilize the communication latitude and longitude information that this car is instant such as note to send to traffic control center, the driving trace that traffic control center is stored the latitude and longitude information of each vehicle to be monitored and calculated each vehicle carries out the demonstration of each track of vehicle and position on the electronic chart display screen, and accepts inquiry.Monitored vehicle can be initiatively sends to traffic control center with the latitude and longitude information of this car and accepts monitoring, also can accept passively to monitor promptly and send instruction with communication to the car-mounted terminal of vehicle to be monitored by traffic control center, the car-mounted terminal of pressure vehicle to be monitored sends to traffic control center with the latitude and longitude information of this car.There is following shortcoming in this method for supervising: 1. when monitored vehicle fleet size was big, the demonstration of the track of each vehicle and position can be in such a profusion that it makes one's eyes blur on the electronic chart display screen, and monitoring effect is not good.2. each vehicle is frequently excessive to the spending of traffic control center latitude and longitude information communication expense.3. when need understanding the distance travelled of each vehicle, traffic control center must be converted into distance travelled to each track of vehicle, and in case there is vehicle to reach outside the scope of electronic chart display monitoring, both can't show that track also can't understand fully this vehicle operating mileage.
Summary of the invention
The vehicle fleet size that the present invention aims to provide a kind of monitoring is big, and communication expense is little, again can communication capacity accessible on a large scale in the vehicle monitoring method of operation conditions of each vehicle of reflection.
Technical scheme of the present invention is: a kind of vehicle monitoring method comprises following steps:
Steps A. traffic control center sends instruction with communication to the car-mounted terminal of vehicle to be monitored, the mileage of the car-mounted terminal with GPS that vehicle to be monitored is forced in this instruction to move after receiving first GPS available point after this instruction and return the latitude and longitude information of this point as the initial position of this car and returning the latitude and longitude information of this car and carry out this instruction when the condition of the appointment of satisfying a period of time or one section mileage;
The instruction that the car-mounted terminal of step B. vehicle to be monitored receives and the storage traffic control center sends;
Step C.GPS receives satellite location data, thereby car-mounted terminal draws the latitude and longitude information of this car position and this latitude and longitude information is sent to traffic control center as initial position;
The initial position latitude and longitude information that step D. traffic control center receives and stores this vehicle;
Step e .GPS receives satellite location data, car-mounted terminal draw this car at that time the position latitude and longitude information and look back before the latitude and longitude information that once receives calculate the mileage number of this time after the Nei Benche operation, and this mileage number is added in the total kilometrage data of this monitoring;
Step F. car-mounted terminal repeated execution of steps E is up to the condition of a period of time of satisfying the traffic control center appointment or one section mileage;
Step G. car-mounted terminal sends to traffic control center with the total kilometrage data of this car latitude and longitude information of position and this monitoring at that time;
Step H. traffic control center receives and storage the vehicle to be monitored latitude and longitude information of position and the total kilometrage data of this monitoring at that time, and the record current time, revise current time, total kilometrage and the demonstration of position at that time of this vehicle on the display screen, and accept inquiry;
The total kilometrage data of the number of times that step I. traffic control center calculating vehicle is monitored and each time monitoring that adds up are the operation mileage, the monitored number of times of this vehicle, operation mileage on display screen;
Step J. traffic control center need continue to monitor this vehicle and then begin to monitor from step C next time, otherwise traffic control center cancels monitoring for instruction of this car transmission, only shows the monitor message of this vehicle and accepts inquiry.
Vehicle monitoring method of the present invention utilizes the computing function of the car-mounted terminal of vehicle to be monitored, under the control of traffic control center, the car-mounted terminal with GPS of forcing vehicle to be monitored returns this latitude and longitude information to receive first GPS available point after this instruction as the initial position of this car, and the mileage of moving after returning the latitude and longitude information of this car and carry out this instruction when satisfying the condition of appointment.Thereby avoid vehicle to be monitored repeatedly to return satnav information, save communication overhead at monitoring period; Latitude and longitude information of this car of passback and position and the operation situation that the distance travelled data have directly reflected this car, traffic control center only need show the position of each car and distance travelled data and need not calculate and show its track, simplified the data processing work of traffic control center to each car greatly, display items display also comes into plain view.Therefore traffic control center can be monitored more vehicle and communication expense is more economized than original technology, as long as communication capacity can reach, and the restriction that not calculated by track, the operation conditions of each vehicle can both correctly reflect.The traffic control center condition of specific data passback as required is a period of time or is a segment distance, satisfies the requirement of monitoring management.After traffic control center was once set the monitoring condition of a car, this car repeatedly returned position and distance travelled data, can satisfy the special requirement to emphasis vehicle and long-distance vehicle monitoring.
Specific embodiment
One, embodiment one
Specific embodiment of vehicle monitoring method of the present invention is the taxi distance travelled that is used to monitor each car-mounted terminal with GPS as the taxi Surveillance center of traffic control center, and paid special attention to which vehicle and gone out of the city and do long-distance transport, so that grasp the vehicle whereabouts of not doing interim long-distance registration, prevent the stolen loss of robbing of vehicle.
Taxi Surveillance center sent instruction to the car-mounted terminal of each monitored taxi of turning out for work respectively with communication when every day, each monitored taxi was turned out for work, the car-mounted terminal that monitored taxi is forced in this instruction is to receive first GPS available point after this instruction and return this latitude and longitude information as the initial position of this car and every the latitude and longitude information of 2 hours passback one deuterzooid cars and the mileage of moving in 2 hours.
The instruction that the car-mounted terminal of each monitored taxi receives and storage taxi Surveillance center sends, the GPS receiving satellite positioning signals, car-mounted terminal draws the latitude and longitude information of this car position and this latitude and longitude information is sent to taxi Surveillance center as initial position from first GPS available point.
The initial position latitude and longitude information that taxi Surveillance center receives and stores each vehicle.
The car-mounted terminal GPS per second of each taxi receives a satellite location data, car-mounted terminal according to satellite positioning signal draw this car at that time the position latitude and longitude information and look back before the latitude and longitude information of some positions calculate the mileage number that moves in this Che Yimiao, and this mileage number is added in the total kilometrage data of this monitor procedure; Up to doing full 2 hours, car-mounted terminal with this car at that time the latitude and longitude information of position and the total kilometrage data of this monitor procedure send to taxi Surveillance center, finish once monitored circulation.
Taxi Surveillance center receives and stores each vehicle to be monitored total kilometrage data of the latitude and longitude information of position and this monitor procedure at that time respectively, and the record current time, revise the current time of this vehicle on the display screen, the total kilometrage and the demonstration of position at that time of this monitor procedure, and accept inquiry.Taxi Surveillance center add up respectively each vehicle same day monitored number of times and the total kilometrage data of each time monitoring that adds up be the operation mileage, and on display screen monitored number of times, the operation mileage of this vehicle.After a taxi was finished once monitoring, car-mounted terminal was controlled voluntarily and this total kilometrage is counted zero clearing is begun to monitor by former monitoring condition more next time; Otherwise taxi Surveillance center sends an instruction for this car and cancels monitoring, only shows the monitor message of this vehicle then and accepts inquiry.
Whenever a taxi finish once the vehicle submitted to the monitoring back at that time the latitude and longitude information of position exceed the scope of this city, the staff of taxi Surveillance center just knows that this vehicle has gone out of the city and does long-distance transport, and in time check this vehicle and whether done interim long-distance registration, if do not register, will be careful this vehicle whereabouts, prevent the stolen loss of robbing of vehicle.
Obviously, taxi Surveillance center also can set different monitoring periods to different taxis, to realize the different monitoring of grade.
Two, embodiment two
Specific embodiment of vehicle monitoring method of the present invention is the goods vehicle running route that is used to monitor each car-mounted terminal with GPS as the logistics monitoring center of traffic control center, and pay special attention to the road which vehicle departs from regulation, so that grasp the whereabouts of vehicle, prevent the stolen loss of robbing of vehicle and goods.Because road condition change is run into as complex situations such as stopping up or the handling goods stand-by period is uncertain midway by the vehicle regular meeting of long-distance transport, should not adopt the mode of fixed cycle monitoring, decide the mode that mileage monitors more reasonable and adopt.
Instruction was sent to the car-mounted terminal of each monitored goods vehicle of turning out for work respectively with communication in the logistics monitoring center when every day, each monitored goods vehicle was turned out for work, the car-mounted terminal that monitored goods vehicle is forced in this instruction is to receive first GPS available point after this instruction and return this latitude and longitude information as the initial position of this car and in the latitude and longitude information that returns a deuterzooid car after 100 kilometers and the mileage of this section actual motion of whenever travelling.
The instruction that the car-mounted terminal of each monitored goods vehicle receives and send at storage logistics monitoring center; GPS receives satellite location data, and car-mounted terminal draws the latitude and longitude information of this car position and this latitude and longitude information is sent to the logistics monitoring center as initial position from first GPS available point.
The initial position latitude and longitude information that the logistics monitoring center receives and stores each goods stock.
The car-mounted terminal GPS per second of each goods vehicle receives a satellite location data, car-mounted terminal according to satellite location data draw this car at that time the position latitude and longitude information and look back before the latitude and longitude information of position calculate the mileage number that moves in this Che Yimiao, and this mileage number is added in the total kilometrage data of this monitor procedure; Up to the total kilometrage data of travelling during more than or equal to 100 kilometers, car-mounted terminal with this car at that time the latitude and longitude information of position and the total kilometrage data of this monitor procedure send to the logistics monitoring center, finish once monitored circulation.
The logistics monitoring center receives and stores each monitored goods stock total kilometrage data of the latitude and longitude information of position and this monitor procedure at that time respectively, and the record current time, revise the current time of this vehicle on the display screen, the total kilometrage and the demonstration of position at that time of this monitor procedure, and accept inquiry.The logistics monitoring center add up respectively each goods stock same day monitored number of times and the total kilometrage data of each time monitoring that adds up be the operation mileage, and on display screen monitored number of times, the operation mileage of this vehicle.After a freight is finished once monitoring, control voluntarily by car-mounted terminal and to begin to monitor by former monitoring condition after this total kilometrage counted zero clearing next time; Otherwise the logistics monitoring center sends an instruction for this car and cancels monitoring, only shows the monitor message of this vehicle then and accepts inquiry.
Whenever a freight is finished the back vehicle of submitting to of the once monitoring scope of the latitude and longitude information overshoot route of position at that time, the staff at logistics monitoring center just knows that this goods stock has changed and walks other route, whether reasonable, prevent the stolen loss of robbing of vehicle if being careful this vehicle whereabouts.
Certainly according to this method, different monitoring mileages can also be set to different goods vehicles in the logistics monitoring center, realizes management with different monitoring grades.
Last additional disclosure once, adopting the applicant on Dec 30th, 2003 was 200310114702.4 to the number of patent application of Patent Office of the People's Republic of China's application, it is the mileage number that this time is moved after Nei Benche among the present invention that the technical scheme of " a kind of method and device of measuring the earth surface distance between two points " by name, the common car-mounted terminal with GPS just can calculate distance between two points fast according to the longitude and latitude data of two location points.
The above only is preferred embodiment of the present invention, does not limit scope of the invention process with this, and the equivalence of doing according to technical scheme of the present invention and description changes and modification, all should belong to the scope that the present invention is contained.
Claims (1)
1. vehicle monitoring method comprises following steps:
Steps A. traffic control center sends instruction with communication to the car-mounted terminal of vehicle to be monitored, the mileage of the car-mounted terminal with GPS that vehicle to be monitored is forced in this instruction to move after receiving first GPS available point after this instruction and return the latitude and longitude information of this point as the initial position of this car and returning the latitude and longitude information of this car and carry out this instruction when the condition of the appointment of satisfying a period of time or one section mileage;
The instruction that the car-mounted terminal of step B. vehicle to be monitored receives and the storage traffic control center sends;
Step C.GPS receives satellite location data, also this latitude and longitude information is sent to traffic control center thereby car-mounted terminal draws the latitude and longitude information of the initial position of this car;
The initial position latitude and longitude information that step D. traffic control center receives and stores this vehicle;
Step e .GPS receives satellite location data, car-mounted terminal draw this car at that time the position latitude and longitude information and look back before the latitude and longitude information that once receives calculate the mileage number of this time after the Nei Benche operation, and this mileage number is added in the total kilometrage data of this monitoring;
Step F. car-mounted terminal repeated execution of steps E is up to the condition of a period of time of satisfying the traffic control center appointment or one section mileage;
Step G. car-mounted terminal sends to traffic control center with the total kilometrage data of this car latitude and longitude information of position and this monitoring at that time;
Step H. traffic control center receives and storage the vehicle to be monitored latitude and longitude information of position and the total kilometrage data of this monitoring at that time, and the record current time, revise the current time of this vehicle on the display screen, the total kilometrage and the demonstration of position at that time of this monitoring, and accept inquiry;
The total kilometrage data of the number of times that step I. traffic control center calculating vehicle is monitored and each time monitoring that adds up are the operation mileage, the monitored number of times of this vehicle, operation mileage on display screen;
Step J. traffic control center need continue to monitor this vehicle and then begin to monitor from step C next time, otherwise traffic control center cancels monitoring for instruction of this car transmission, only shows the monitor message of this vehicle and accepts inquiry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100754734A CN100511315C (en) | 2004-12-10 | 2004-12-10 | Vehicle monitoring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100754734A CN100511315C (en) | 2004-12-10 | 2004-12-10 | Vehicle monitoring method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1787031A CN1787031A (en) | 2006-06-14 |
| CN100511315C true CN100511315C (en) | 2009-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100754734A Expired - Fee Related CN100511315C (en) | 2004-12-10 | 2004-12-10 | Vehicle monitoring method |
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| Country | Link |
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| CN (1) | CN100511315C (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101149273B (en) * | 2006-09-19 | 2011-07-06 | 厦门雅迅网络股份有限公司 | Method for calculating vehicle travel mileage |
| CN101398974B (en) * | 2007-09-30 | 2011-11-23 | 厦门雅迅网络股份有限公司 | Automobile overtime driving statistical method and device by GPS technology |
| CN101470012B (en) * | 2007-12-29 | 2011-03-30 | 厦门雅迅网络股份有限公司 | Method for real-time vehicle driving mileage statistics based on wireless network and GPS position information |
| CN101315731B (en) * | 2008-07-17 | 2011-08-31 | 上海途锐信息技术有限公司 | System for implementing vehicle monitoring scheduling by GPS intelligent vehicle mounted terminal |
| CN102045542B (en) * | 2009-10-21 | 2013-01-23 | 厦门雅迅网络股份有限公司 | Method for operating vehicle-mounted video recorder based on mobile communication network |
| CN102107652B (en) * | 2009-12-25 | 2013-04-03 | 厦门雅迅网络股份有限公司 | Method using acceleration sensor to monitor emergency acceleration or emergency brake of vehicle in remote real-time manner |
| CN102339530A (en) * | 2011-07-27 | 2012-02-01 | 深圳市领华卫通数码科技有限公司 | Rearview mirror system, vehicle service background and corresponding information processing methods |
| CN102853845B (en) * | 2012-09-10 | 2015-08-12 | 无锡坦程物联网科技有限公司 | A kind of method based on GPS position information remote statistics Vehicle-Miles of Travel |
| CN106781453A (en) * | 2016-11-28 | 2017-05-31 | 中兴软创科技股份有限公司 | Taxi real time service level evaluation method |
| CN106781439A (en) * | 2016-12-23 | 2017-05-31 | 北汽福田汽车股份有限公司 | The monitoring method and device of vehicle, vehicle |
| CN111862375A (en) * | 2020-08-09 | 2020-10-30 | 苏州征之魂专利技术服务有限公司 | Taxi driver attendance checking method |
-
2004
- 2004-12-10 CN CNB2004100754734A patent/CN100511315C/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN1787031A (en) | 2006-06-14 |
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Granted publication date: 20090708 Termination date: 20211210 |