Conical barrel intelligent scheduling system and method based on sensing general calculation equipment and C-V2X

Abstract

The invention, which belongs to the technical field of intelligent transportation, relates to an intelligent cone barrel scheduling system and method based on sensing general calculation equipment and C-V2X, and the system comprises a central control system, an automatic moving cone barrel, a V2X communication module and sensing general calculation equipment. The sensing communication equipment monitors a message from the central control system, and verifies the integrity and the source of the message, analyzes the received command and extracts the dispatching information of the cone bucket when receiving the message containing the cone bucket dispatching command through sensing the event message triggered by the equipment; and according to the analyzed command, the command is sent to the cone barrel through the V2X communication module, and the cone barrel is controlled to automatically move so as to start the arrangement or removal process of the cone barrel. According to the invention, automatic and intelligent arrangement and removal of the highway cone barrels are realized, and the efficiency and safety of traffic management are improved.

Description

Technical Field

[0001] The present invention relates to the field of intelligent transportation technology, and in particular to a cone barrel intelligent dispatching system and method based on sensing and computing equipment and C-V2X. Background Art

[0002] With the continuous development of highways and the increase in traffic volume, the efficiency and safety of traffic management are particularly important. When carrying out construction or emergency treatment on highways, the most traditional traffic cone placement and removal work relies on manual operation, which is not only time-consuming and labor-intensive, but also has high safety risks. Later, due to the upgrade of automation technology, cones that can be placed automatically are provided to improve safety. However, with the development of autonomous driving technology and vehicle networking technology, more advanced intelligent transportation technologies have emerged, such as C-V2X, or cellular vehicle networking, which is a vehicle wireless communication technology based on the evolution of cellular network communication technology. This technology aims to achieve interconnection between traffic participants through modern communication technology, including communication between vehicles and vehicles (V2V), vehicles and infrastructure (V2I), vehicles and pedestrians (V2P), and vehicles and cloud platforms (V2N). How to use these technologies to improve the efficiency and safety of highway cone dispatching has become an urgent problem to be solved. Summary of the invention

[0003] In order to solve the above-mentioned problems of the prior art, realize the automated and intelligent arrangement and removal of cones on highways, and improve the efficiency and safety of traffic management, the present invention provides a cone intelligent dispatching system and method based on sensing and computing equipment and C-V2X.

[0004] The cone barrel intelligent dispatching system based on the sensor computing device and C-V2X includes:

[0005] The central control system is responsible for receiving and processing information from different data sources, including traffic flow data, road condition data and emergency information, and generating cone dispatch instructions;

[0006] Automatically move cones and automatically arrange and remove cones according to the dispatching instructions of the central control system;

[0007] V2X communication module, which enables information exchange between the central control system, automatic mobile cones, sensing and computing equipment, and other traffic participants, ensuring the coordination and efficient operation of the system;

[0008] The sensing and computing equipment can perceive the surrounding environment and the situation of the automatic moving cone barrels, monitor the messages from the central control system, parse the dispatching commands in the messages, and calculate the relevant parameter configurations to achieve automatic dispatching.

[0009] Furthermore, the automatic mobile cone includes a power system, a navigation system and a control system; the power system provides power for the automatic mobile cone; the navigation system locates the position of the automatic mobile cone by integrating a high-precision GPS and an inertial navigation system; the control system integrates an autonomous control algorithm, performs path planning according to instructions, and completes the tasks of arranging and removing the cone.

[0010] Furthermore, the power system adopts an electric wheel drive mode to ensure that the cone barrel can move autonomously on the highway.

[0011] Furthermore, the specific process of parsing the scheduling command in the message in the sensor computing device is as follows:

[0012] First, when a message containing a cone dispatch command is received, the integrity and source of the message are verified;

[0013] Secondly, parse the received command and extract the dispatch information of the cone bucket;

[0014] Finally, based on the perception of the surrounding environment and the automatic moving cones, the feasibility of executing the command is verified. If the command is not feasible, an error report is sent to the central control system or a new scheduling plan is requested through the V2X communication module. If the command is feasible, the parsed command is sent to the automatic moving cones.

[0015] Furthermore, the scheduling information of the cones includes the target position of the cones, the number of cones to be deployed, the timestamp of deployment / removal, and other additional information.

[0016] Furthermore, the sensing and computing device also includes automatic control of the automatically moving cone barrels. According to the perceived surrounding environment and the execution status of the automatically moving cone barrels, the sensing and computing device directly connects and controls the automatically moving cone barrels to move, thereby completing the arrangement / removal operation.

[0017] Furthermore, during the movement of the automatic mobile cone, the sensing and computing device monitors the surrounding environment and the execution status of the automatic mobile cone in real time, and sends reminder information to other nearby traffic participants through the V2X communication module.

[0018] The cone bucket intelligent dispatching method based on the sensing computing device and C-V2X includes:

[0019] Step 1: The sensor computing device listens to messages from the central control system and receives event messages triggered by the sensor device;

[0020] Step 2: When receiving a message containing a cone dispatch command, verify the integrity and source of the message;

[0021] Step 3: Parse the received command and extract the cone bucket scheduling information;

[0022] Step 4: According to the parsed command, the V2X communication module sends a command to the cone to control the automatic movement of the cone to start the deployment or removal process of the cone;

[0023] Step 5: During the movement of the automatic mobile cone, the communication computing device continuously monitors the execution status and surrounding environment to ensure the safety and effectiveness of the operation, and sends reminder information to other nearby traffic participants through the V2X communication module; and when the automatic deployment of the communication computing device is triggered, the communication computing device directly connects to and controls the automatic mobile cone to perform specific movement and deployment / removal operations;

[0024] Step 6: After the execution is completed, the execution result report is sent to the central control system through the communication module, including the success or failure status, execution time, existing problems and suggestions;

[0025] Step 7: Return to step 1, continue to listen and prepare to receive new commands from the central control system.

[0026] Furthermore, the step 3 specifically includes:

[0027] Step 301: Verify the feasibility of executing the command according to the current environmental conditions and the device's own state;

[0028] Step 302: If the command is not feasible, an error report is sent to the central control system through the communication module or a new scheduling solution is requested;

[0029] Step 303: For the feasible commands issued by the control center, the sensor computing device does not directly control the cone barrel, but as a part of the dispatch center, it forwards the cone barrel dispatch command to the automatic mobile cone barrel.

[0030] The beneficial effects of the present invention are embodied in:

[0031] (1) Efficiency: The present invention uses autonomous driving and V2X technology to achieve automated deployment and removal of cones, significantly improving work efficiency.

[0032] (2) Safety: It reduces manual involvement and reduces safety risks for workers on the highway;

[0033] (3) Intelligence: The system can dynamically adjust cone dispatch strategies based on real-time data and predictive analysis to adapt to changing traffic conditions;

[0034] (4) Coordination: V2X communication enables efficient coordination between the central control system, automated cones, and other traffic participants.

[0035] (5) Emergency response capability: When an emergency occurs, the system can quickly dispatch automatically mobile cones to the scene for deployment to ensure traffic safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 is a system structure diagram of the present invention;

[0037] Figure 2 The flowchart of the dispatch command parsing of the present invention;

[0038] Figure 3 The present invention is a flow chart of the method. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] Example 1: Reference Figure 1 As shown, the cone bucket intelligent dispatching system based on the sensing and computing device and C-V2X of the embodiment of the present invention includes:

[0041] The central control system is responsible for receiving and processing information from different data sources, including traffic flow data, road condition data and emergency information, and generating cone dispatch instructions;

[0042] Automatically move cones and automatically arrange and remove cones according to the dispatching instructions of the central control system;

[0043] V2X communication module, which enables information exchange between the central control system, automatic mobile cones, sensing and computing equipment, and other traffic participants, ensuring the coordination and efficient operation of the system;

[0044] The sensing and computing equipment can perceive the surrounding environment (such as detecting the state of the surrounding environment, such as position, direction, speed, distance, etc.) and the automatic movement of the cone barrel, monitor the messages from the central control system, parse the scheduling commands in the messages, and calculate the relevant parameter configuration to realize automatic scheduling.

[0045] In this embodiment, the design structure of the automatically movable cone barrel includes:

[0046] 1) Power system The power system adopts electric wheel drive to ensure that the cone bucket can move autonomously on the highway; it is equipped with a battery system to provide sufficient endurance and is equipped with a fast charging port;

[0047] 2) The navigation system integrates high-precision GPS and inertial navigation systems to locate the position of the automatic mobile cone;

[0048] 3) The control system integrates autonomous control algorithms, performs path planning according to instructions, and completes the placement and removal of cones;

[0049] 4) The V2X communication unit with built-in V2X communication module communicates with the sensing and computing equipment and other traffic participants in real time, receives dispatch instructions and provides feedback on execution status;

[0050] In this embodiment, if Figure 2 As shown, the specific process of parsing the scheduling command in the message in the sensor computing device is as follows:

[0051] First, when a message containing a cone dispatch command is received, the integrity and source of the message are verified;

[0052] Secondly, parse the received command and extract the dispatch information of the cone bucket;

[0053] Finally, based on the perception of the surrounding environment and the automatic moving cones, the feasibility of executing the command is verified. If the command is not feasible, an error report is sent to the central control system or a new scheduling plan is requested through the V2X communication module. If the command is feasible, the parsed command is sent to the automatic moving cones.

[0054] The dispatch information of cones includes but is not limited to:

[0055] The target location of the cone (coordinates or road section identifier), in the following format: location:{lat:'1212.323'.lng:''23123.22'};

[0056] The number of cones to be deployed, in the following format: numberOfCones:2;

[0057] The timestamp of placement or removal, time:132165131, backTime:1552222;

[0058] Other possible additional information (such as special marks, colors, etc.), info:{}.

[0059] In this embodiment, if the command is issued by the control center, the sensor computing device does not directly control the cone barrels, but as part of the dispatch center, it forwards the cone barrel dispatch command to the automatic moving cone barrels. If the deployment is automatically triggered by the sensor computing device, the sensor computing device directly connects to and controls the automatic moving cone barrels, and is ready to perform specific movement and deployment / removal operations.

[0060] And when the automatic mobile cone is moving, the sensor computing device monitors the surrounding environment and the execution status of the automatic mobile cone in real time, and sends reminder information to other nearby traffic participants through the V2X communication module.

[0061] Embodiment 2, as Figure 3 As shown in the figure, the cone bucket intelligent dispatching method based on the sensing computing device and C-V2X includes:

[0062] Step 1: The sensor computing device listens to messages from the central control system and receives event messages triggered by the sensor device;

[0063] Step 2: When receiving a message containing a cone dispatch command, verify the integrity and source of the message;

[0064] Step 3: Parse the received command and extract the cone bucket scheduling information;

[0065] Step 4: According to the parsed command, the V2X communication module sends a command to the cone to control the automatic movement of the cone to start the deployment or removal process of the cone;

[0066] Step 5: During the movement of the automatic mobile cone, the communication computing device continuously monitors the execution status and surrounding environment to ensure the safety and effectiveness of the operation, and sends reminder information to other nearby traffic participants through the V2X communication module; and when the automatic deployment of the communication computing device is triggered, the communication computing device directly connects to and controls the automatic mobile cone to perform specific movement and deployment / removal operations;

[0067] Step 6: After the execution is completed, the execution result report is sent to the central control system through the communication module, including the success or failure status, execution time, existing problems and suggestions;

[0068] Step 7: Return to step 1, continue to listen and prepare to receive new commands from the central control system.

[0069] Wherein, step 3 specifically includes:

[0070] Step 301: Verify the feasibility of executing the command according to the current environmental conditions and the device's own state;

[0071] Step 302: If the command is not feasible, an error report is sent to the central control system through the communication module or a new scheduling solution is requested;

[0072] Step 303: For the feasible commands issued by the control center, the sensor computing device does not directly control the cone barrel, but as a part of the dispatch center, it forwards the cone barrel dispatch command to the automatic mobile cone barrel.

[0073] In this embodiment, when the automatic arrangement of the sensing computing device is triggered, the sensing computing device directly connects to and controls the automatic moving cone barrel, and prepares to perform the automatic scheduling process of specific movement and arrangement / removal operations as follows: 1. Data collection; 2. Data preprocessing; 3. Feature extraction; 4. Pattern recognition and state evaluation; 5. Decision making; 6. Command generation; 7. Command issuance.

[0074] In the present invention, the high-speed automated cone intelligent dispatching that combines the sensing computing equipment with C-V2X can better meet the complex and ever-changing application requirements through its highly integrated functions and intelligent fusion technical advantages: for example, during periods of heavy traffic, the system determines through data analysis the need to temporarily add lanes, generates cone placement instructions, and automatically moves cones to quickly place cones according to the instructions, thereby separating temporary lanes and alleviating traffic pressure.

[0075] When carrying out highway maintenance and construction, the system generates cone placement and removal instructions in advance according to the construction plan, and automatically moves the cones to execute according to the plan, ensuring the safety of the construction area and the construction progress.

[0076] When a car accident or other emergency occurs on the highway, the central control system uses cameras and sensors to sense the location and situation of the incident in real time, and immediately generates instructions for the deployment of cones. It dispatches nearby automatic mobile cones to quickly arrive at the scene, deploys cones to form a safe area, and guides vehicles to bypass, ensuring the safety of the accident site and the smooth progress of rescue work.

[0077] Once an accident or emergency is sensed, it will automatically dispatch surrounding cones and quickly adjust the road layout to ensure a quick and accurate response.

[0078] In the description of the embodiments of the present invention, the terms "first", "second", "third", and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first", "second", "third", and "fourth" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0079] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", and "assemble" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0080] In the description of the embodiments of the present invention, the term "and / or" herein is merely a description of the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B may represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " herein generally indicates that the associated objects before and after are in an "or" relationship.

[0081] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The cone barrel intelligent dispatching system based on sensor computing equipment and C-V2X is characterized by: include: The central control system is responsible for receiving and processing information from different data sources, including traffic flow data, road condition data and emergency information, and generating cone dispatch instructions; Automatically move cones and automatically arrange and remove cones according to the dispatching instructions of the central control system; V2X communication module, which enables information exchange between the central control system, automatic mobile cones, sensing and computing equipment, and other traffic participants, ensuring the coordination and efficient operation of the system; The sensing and computing equipment can perceive the surrounding environment and the situation of the automatic moving cone barrels, monitor the messages from the central control system, parse the dispatching commands in the messages, and calculate the relevant parameter configurations to achieve automatic dispatching.

2. The cone barrel intelligent dispatching system based on sensing and computing equipment and C-V2X according to claim 1 is characterized in that: The automatic mobile cones include a power system, a navigation system and a control system; the power system provides power for the automatic mobile cones; the navigation system locates the position of the automatic mobile cones by integrating high-precision GPS and inertial navigation systems; the control system integrates an autonomous control algorithm, performs path planning according to instructions, and completes the tasks of arranging and removing cones.

3. The cone barrel intelligent dispatching system based on sensing and computing equipment and C-V2X according to claim 2 is characterized in that: The power system adopts electric wheel drive to ensure that the cone barrel can move autonomously on the highway.

4. The cone barrel intelligent dispatching system based on sensing and computing equipment and C-V2X according to claim 1 is characterized in that: The specific process of parsing the scheduling command in the message in the sensor computing device is as follows: First, when a message containing a cone dispatch command is received, the integrity and source of the message are verified; Secondly, parse the received command and extract the dispatch information of the cone bucket; Finally, based on the perception of the surrounding environment and the automatic moving cones, the feasibility of executing the command is verified. If the command is not feasible, an error report is sent to the central control system or a new scheduling plan is requested through the V2X communication module. If the command is feasible, the parsed command is sent to the automatic moving cones.

5. The cone barrel intelligent dispatching system based on sensing and computing equipment and C-V2X according to claim 4 is characterized in that: The scheduling information of the cones includes the target location of the cones, the number of cones to be deployed, the timestamp of deployment / removal, and other additional information.

6. The cone barrel intelligent dispatching system based on sensing and computing equipment and C-V2X according to claim 1 is characterized in that: The sensing and computing device also includes automatic control of the automatically moving cone barrels. According to the perceived surrounding environment and the execution status of the automatically moving cone barrels, the sensing and computing device directly connects and controls the automatically moving cone barrels to move, thereby completing the arrangement / removal operation.

7. The cone barrel intelligent dispatching system based on sensing and computing equipment and C-V2X according to claim 1 is characterized in that: When the automatic mobile cone is moving, the sensing and computing device monitors the surrounding environment and the execution status of the automatic mobile cone in real time, and sends reminder information to other nearby traffic participants through the V2X communication module.

8. The cone barrel intelligent dispatching method based on the sensing and computing device and C-V2X uses the cone barrel intelligent dispatching system based on the sensing and computing device and C-V2X as claimed in any one of claims 1 to 7, characterized in that: include: Step 1: The sensor computing device listens to messages from the central control system and receives event messages triggered by the sensor device; Step 2: When receiving a message containing a cone dispatch command, verify the integrity and source of the message; Step 3: Parse the received command and extract the cone bucket scheduling information; Step 4: According to the parsed command, the V2X communication module sends a command to the cone to control the automatic movement of the cone to start the deployment or removal process of the cone; Step 5: During the movement of the automatic mobile cone, the communication computing device continuously monitors the execution status and surrounding environment to ensure the safety and effectiveness of the operation, and sends reminder information to other nearby traffic participants through the V2X communication module; and when the automatic deployment of the communication computing device is triggered, the communication computing device directly connects to and controls the automatic mobile cone to perform specific movement and deployment / removal operations; Step 6: After the execution is completed, the execution result report is sent to the central control system through the communication module, including the success or failure status, execution time, existing problems and suggestions; Step 7: Return to step 1, continue to listen and prepare to receive new commands from the central control system.

9. The cone barrel intelligent dispatching method based on sensing and computing equipment and C-V2X according to claim 8 is characterized in that: The step 3 specifically includes: Step 301: Verify the feasibility of executing the command according to the current environmental conditions and the device's own state; Step 302: If the command is not feasible, an error report is sent to the central control system through the communication module or a new scheduling solution is requested; Step 303: For the feasible commands issued by the control center, the sensor computing device does not directly control the cone barrel, but as a part of the dispatch center, it forwards the cone barrel dispatch command to the automatic mobile cone barrel.

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