49results about How to "Improve traffic order" patented technology

The invention discloses a CBD (central business district) signalized intersection pedestrian crossing traffic behavior supervision system. The system disclosed by the invention starts from the red light running psychology of pedestrians, aims to ensure the pedestrian crossing safety, adopts a thought of combining facility guidance and regulation breaking punishment, and develops the CBD signalized intersection pedestrian crossing traffic behavior supervision system which is formed by an intersection pedestrian supervision monitoring device and a background control center monitoring management platform. The system integrates supervision, detection, evidence collection, alarming, statistics and face recognition, realizes functions of signalized intersection pedestrian red light running supervision, regulation breaking record statistics, system equipment maintenance, real-time monitoring management and the like, and can provide partial basic data for improving and designing an intersection. A more importance value lies in that the system carries out supervision and persuasion on pedestrian behaviors, evidence collection can be performed effectively, and punishment is carried out by being matched with relevant laws, thereby being capable of gradually reducing red light running behaviors of the pedestrians, significantly improving the traffic order of a CBD signalized intersection, and reducing occurrence of traffic safety accidents.

The invention discloses an exposure system for a pedestrian running a red light. The exposure system for the pedestrian running the red light includes a vertical supporting rod and a horizontal supporting rod, wherein an omnibearing cloud platform is arranged on the horizontal supporting rod; a camera is mounted on the omnibearing cloud platform; a control box is arranged on the ground by the side of the vertical supporting rod; a main control computer, a stereo and a PCI video acquisition card both connected with the main control computer, and a cloud platform controller connected with the main control computer through a USB cable and a USB communication circuit module are arranged inside the control box; the cloud platform controller is connected with a traffic signal light controller in a traffic crossing; a signal output end of the camera is connected with a signal input end of the PCI video acquisition card; an exposure display screen is mounted in the upper middle part of the vertical supporting rod and is connected with a video port of the main control computer; gratings used for transmitting sounds are arranged on the control box. The exposure system for the pedestrian running the red light is convenient to operate, and can warn the pedestrian to obey the road traffic safety law in real time and provide convenience for evidence collection to a traffic law enforcing department.

The invention relates to a traffic facility, that is, a safety guardrail for an urban level crossing. The safety guardrail is composed of a main machine part compartment column 8 and an auxiliary machine part compartment column 1 as well as a base 15 and a guardrail belt 7 thereof. The safety guardrail is characterized in that the main machine part compartment column 8 and the auxiliary machine part compartment column 1 are connected into a whole part by the guardrail belt 7 provided with a conductor and linked with a traffic light, the guardrail belt 7 correspondingly raises, falls and stops with signal changes of the traffic light, thus realizing automatic no-passing and passing control of non-motor vehicles and pedestrians at the urban level crossing. The safety guardrail has the advantages of simple structure, easy assembly and disassembly, low maintenance cost, beautifulness, practicality and no safety hazard, can effectively reduce urban traffic accident rate, improve software level and hardware level of urban traffic facilities, facilitate to take away inelegant semaphore and tricing line phenomena of urban traffic wardens, and greatly improve traffic order of urban level crossings.

The invention discloses a parking space reservation method and system. The method includes the following steps: acquiring a parking request of a user, wherein the parking request includes the locationinformation of a destination; searching for at least one parking lot near the destination according to the parking request; acquiring the parking space information of one parking lot, and sending theparking space information to a user terminal, wherein the parking space information includes at least one idle parking space; acquiring an idle parking space selected by the user, and locking the idle parking space selected by the user; generating a parking space reservation order according to the idle parking space selected by the user, and sending the parking space reservation order to the userterminal, wherein the parking space reservation order includes verification information; and acquiring verification information input by a user, and unlocking the idle parking space reserved by the user. Unified management and reservation of parking lots is realized. Vehicle owners can find a parking space quickly and efficiently while traveling. The problem of difficult parking is solved. The driving trip experience of users is improved. The situation in which the disorderly parking of vehicles affects the traffic order and the city appearance is indirectly improved.

The invention provides a warning system, comprising an image sensing module, a warning device, a warning unit and a database, wherein the database stores at least one warning picture and at least one warning message; the warning unit comprises an image collection module for obtaining the image sensed by the image sensing module, an image recognition module for recognizing a picture same as the warning image stored in the database from the obtained image and reading the warning message corresponding to the warning picture, and a warning module for driving the warning device to give warning message. The invention further provides a warning method.

The invention discloses a vessel traffic service (VTS) attendant competence intelligent assessment system, comprising an intelligent assessment coach command control terminal, an intelligent assessment client side, a VHF (very high frequency) voice gatherer and an intelligent assessment server side which are in connection through data signal lines. The VTS attendant competence intelligent assessment system can realize the intelligent assessment on the VTS operation ability and navigation information service standardized phrases of students, and provide a more objective competence training and assessment platform for VTS attendants to improve self VTS operation skills and to expertly use SMCP.

The invention belongs to the field of data inquiring, and discloses a method for inquiring parking space in real time, an automobile and an inquiring system. The method includes the following steps: obtaining a destination of the automobile in a preset map, inquiring about the position of a park, with the distance between the park and the destination smaller than or equal to a preset distance, in the preset map in a networked mode, marking the position, sending an empty parking space inquiring instruction to the inquiring system, and displaying the empty parking space fed back through the inquiring system at the corresponding positions of the park. By means of the method, the automobile and the inquiring system, as the park with the distance between the park and the destination smaller than or equal to the preset distance and the empty parking space are inquired and marked in the preset map, an automobile owner can rapidly find the ideal parking space, the time of the automobile owner is saved, and the urban traffic order is improved.

The invention discloses an intelligent induction type traffic signal indication device, and belongs to the technical field of intelligent traffic light equipment. The device is characterized by comprising ground traffic lights, intelligent infrared induction integrated pedestrian lights and a control device, wherein the ground traffic lights are buried between the white full lines of a zebra crossing; the intelligent infrared induction integrated pedestrian lights are mounted at two ends of the zebra crossing; and the control device is connected with the ground traffic lights and the intelligent infrared induction integrated pedestrian lights for control. The device is capable of transferring traffic signal information to the pedestrians, thereby maintaining favorable traffic orders and ensuring the safety of the pedestrians.

The invention provides a vehicle driving state monitoring method, a vehicle and a computer readable storage medium, the vehicle comprises a cab, a media acquisition device is arranged in the cab, andthe monitoring method comprises the steps of acquiring media information in the cab by the media acquisition device, and determining the emotional state of a driver according to the media information;and controlling the vehicle to execute a corresponding operation according to the emotional state. By applying the technical scheme provided by the invention, the corresponding operation is executedfor the emotional state of the driver, so that on one hand, the negative emotion of the driver can be relieved, the overshoot driving behavior of the driver caused by pressure and the negative emotionis prevented, and the safety of the vehicle and the vehicle driver is protected; and on the other hand, when the negative emotion of the driver is heavy, dangerous driving caused by the negative emotion of the driver can be avoided by directly controlling vehicle driving, good road traffic order maintenance is facilitated, and road traffic safety can be improved.

The invention discloses a method for precisely positioning a vehicle as the vehicle travels. The method comprises the following steps: three-dimensional coordinates are formed by taking a vehicle-mounted GPS satellite receiving antenna as a three-dimensional origin and taking the length direction, the width direction and the height direction of the vehicle as three-dimensional axes respectively; the three-dimensional coordinates are adopted for storing dimensional parameters in terms of the length, the width and the height of the vehicle in a vehicle-mounted GPS or/and a traffic monitoring system; the traffic monitoring system uses the network RTK technology to receive and process data from a continuous navigation reference station, and so provides corrected reference data for positioning of the vehicle; the traffic monitoring system transmits the network RTK corrected reference data to the vehicle-mounted GPS; the vehicle-mounted GPS receives the corrected data and combines positioning data received by the vehicle-mounted GPS with the corrected data to seek data about precise positioning of the vehicle in a real-time manner; and based on information about the travelling state of the vehicle, the method can monitor how a driver drives the vehicle, and ensures that acts in defiance of traffic law are recorded and dealt with, and that drivers can sued for violation of the traffic law. As accurate positioning of the travelling vehicle can be carried out in a real-time manner, with the level of positioning being as precise as centimeter and even millimeter, the invention can ensure that the vehicle body of the vehicle travels on the road in a proper manner, thereby helping maintain a good traffic order.

The invention relates to a firefly optimization-based shared bicycle scheduling method, a system, a device and a medium. The method comprises the steps of obtaining original bicycle data information in a scheduling area; preprocessing the original bicycle data information to obtain target bicycle data information, and obtaining positions of a plurality of target scheduling bicycles in the scheduling area according to the target bicycle data information; obtaining a distance function, a time function and a cost function of a scheduling path according to the positions of all the target scheduling single vehicles, and obtaining a target scheduling path function according to the distance function, the time function and the cost function; and optimizing the target scheduling path function by adopting a multi-target firefly optimization method to obtain an optimal scheduling path of the scheduling area, and outputting the optimal scheduling path. Damaged and idle vehicles are intelligently managed, the vehicles can be reasonably and scientifically dispatched according to the complex environment, and the vehicle supervision and operation efficiency is improved.

The invention provides an emergency traction hierarchical control method, a storage medium, equipment, a network system and a rail vehicle, and the method comprises the following steps that: the method enters the next step if the execution of one step is invalid, and the power-off reset restart of fault equipment is carried out; the vehicle state and the fault data are synchronously transmitted toa ground control center on behalf of guarding, and the vehicle is controlled to enter an emergency operation running state; emergency traction is executed, different subsystems of the vehicle are controlled to enter another working state in a forced mode, speed limiting control is conducted on the traction system, and a hard wire safety loop is established to monitor the state of the vehicle; andthe vehicle is powered off. According to the invention, accidental faults of most network system components can be automatically solved, the intelligent level of a train is improved, the workload ofemergency fault processing of a driver is reduced, the driving order is ensured, and the reliability of the train is improved.

The invention relates to the technical field of the traffic violation evidence, and especially relates to a traffic violation intelligent voice snapshot method and system. The method comprises the following steps: step S-1, extracting a traveling data sequence when detecting a voice instruction, wherein the traveling data sequence comprises vehicle location information 1, vehicle speed informationv, vehicle acceleration information a, driving direction information d and time information t; step S-2, computing snapshot weight W based on the voice instruction and the travelling data sequence, and entering the step S-3 when the snapshot weight W is greater than the snapshot weight threshold Ws; step S-3, performing traffic violation snapshot, wherein the snapshot weight W is the sum of at least one of the speed weight w2, the location weight w3 and the acceleration weight w4, and the voice weight w1. By integrating the location, the speed, the acceleration and multi-element information of the vehicle, the vehicle violation information of the vehicle can be sensed, and the recognition accuracy rate of the snapshot is improved.

The invention provides an intelligent mobile traffic lamp comprising a pedestal, a lamppost and a control module, wherein four side faces of the lamppost are provided with traffic lamp holders, and four sides of the lamppost are respectively provided with vehicle detection devices; each time when a vehicle passing by the lamppost is detected, a counting signal is sent to the control module; lighting duration of each traffic lamp holder is controlled via the control module through the following steps: two vehicle detection devices arranged in a back-to-back manner are set as group A while the other two are set as group B, time intervals between two adjacent counting signals sent via the group A and the group B of the vehicle detection devices are random variables A and B, desired values E (A) and (B) of the random variables A and B are calculated, and a red light lighting duration ratio between a lane corresponding to the group A of the vehicle detection devices and a lane corresponding to the group B of the vehicle detection devices is E(A)/E(B). The intelligent mobile traffic lamp can be used for automatically adjusting traffic light waiting time according to traffic condition of a current crossroad, and therefore traffic order can be optimized to an optimal condition.

The invention discloses a traffic robot based on wind and a control method thereof. The robot comprises a robot body, a steering disc, a horizontal axis wind power generation device, a protection netstructure, a driving mechanism, and a control system, the steering disc is rotatably arranged on the upper surface of the robot body, the horizontal axis wind power generation device is fixedly arranged on the upper surface of the steering disc, the protection net structure is annular, the driving mechanism drives the protection net structure, the control system is connected with an intersection monitor through a remote server, the control system comprises a first storage unit, a second storage unit, a linkage unit connected with the first storage unit and the second storage unit, a control unit connected with the linkage unit, an indication unit connected with the control unit and the first storage unit and a driving unit connected with the control unit and the second storage unit. According to the traffic robot and the control method thereof, the traffic robot does the corresponding pointing gesture according to the indicating state of the traffic lamp, and moves to the correspondingposition, and the good traffic order is kept.