Statistics method for vehicle overspeed

Abstract

The invention discloses a method for numerating vehicle overspeed, wherein devices which are applied in the method comprise a central system and a vehicle-mounted terminal, wherein the vehicle-mounted terminal is arranged on a vehicle and can realize data transmission with the central system, the data at least comprises real time GPS running data which is sent from the vehicle-mounted terminal to the central system, and dispatching information which is sent from the central system to the vehicle-mounted terminal, the method comprises the following steps: firstly, a step of setting, presetting the value of speed limit of vehicle running in the central system, storing the presetting, secondly, a step of processing data, receiving GPS data sent by the vehicle-mounted terminal by the central system, judging whether the speed value of the GPS data is bigger than the value of speed limit or not, sending an alarming signal to administrative staff if the speed value of the GPS data is bigger than the value of speed limit, sending the dispatching information to the vehicle-mounted terminal, enabling the vehicle-mounted terminal to process the dispatching information to prompt drivers, setting a recorded overspeed mark field as overspeed when the GPS data is stored, otherwise directly storing the GPS data, thirdly, a step of numerating, searching out the GPS data with an overspeed mark according to input vehicles and time by the central system, and forming an overspeed list, and providing for the administrative staff to examine according to the GPS data.

Description

technical field [0001] The invention relates to a vehicle overspeed statistics method, in particular to a method for combining GPS and GPRS technology to perform overspeed statistics on motor vehicles. Background technique [0002] According to statistics, vehicle speeding is a major cause of traffic accidents, so anti-speeding has become a necessary task for safe driving and avoiding traffic accidents. Aiming at this task, people have proposed many kinds of solutions. Among them, there are two representative ones: the first one uses radar technology to detect the speed value of the driving vehicle, judges the detected speed value and the overspeed value, if it is greater than that, it means overspeed, and reports the overspeed result. This technology is disclosed in the Chinese patent database. CN200610058777.9 of CN200610058777.9; The second is to install an alarm in the vehicle, the alarm obtains the speed value of the driving vehicle according to the GPS technology, jud...

AI Technical Summary

Problems solved by technology

Though these two kinds of solutions can all play a certain role to anti-overspeed driving, they all still have following several weak points: one, the speed value of the first kind of solution is detected by radar, must The radar station is set on the road section, so the road section without the radar station does not have the function of detecting the speed value, and does not have the function of preventing overspeed, and the application occasions are limited. At the same time, setting the radar station will greatly increase the investment cost; second, the second One solution can only detect all vehicles passing through a certain road section, and cannot detect the entire road section of some specific vehicles, so it cannot be applied to vehicle managers; thirdly, the first solution cannot be used according to the type and purpose of the vehicle And set respectively (as the sports car speed can be fast, the passenger car speed will be slow etc.); Its 4th, alarm device is set in the vehicle and is only used to remind the driver himself, and the vehicle manager (as long-distance transport fleet manager) can not understand the driver Whether there is speeding in the driving process, so the manager cannot reward and punish according to the implementation of the anti-speeding, and can not reach the best management effect; fifth, the manager cannot know in real time whether the driver is speeding (at most, only after the fact). understanding), so it is impossible to make notifications and adjustments in real time, and the management effect is not good; Sixth, it is impossible to arrange different speeding values ​​for each section according to the actual situation of the route, so it is impossible to achieve the best and most timely anti-speeding purpose

Images