An ai beidou vehicle-road cloud system and method for source control of vehicle violations

Abstract

This invention discloses an AI-powered BeiDou vehicle-road-cloud system and method for source control of vehicle violations, relating to the fields of traffic safety and vehicle-road-cloud integration technology. Currently, most traffic violations are handled post-incidentally, resulting in shortcomings such as insufficient source control (e.g., drunk driving, unlicensed driving, fatigued driving, inadequate screening of hazardous and prohibited items), data gaps across departments, and delayed early warnings. The nation's vigorous promotion of the strategies of a safe China, a strong transportation nation, national security governance, and vehicle-road-cloud integration urgently requires proactive and preemptive safety control technologies. This invention relies on AI large-scale models and BeiDou high-precision positioning, with hardware integrated and deployed in key areas of the vehicle. It enables driver facial recognition verification, identity verification, intelligent alcohol control, fatigue driving intervention, in-vehicle status perception, detection of drugs, dangerous goods, and explosives, multilingual sensitive word monitoring, biometric comparison of rear-seat occupants, and multi-dimensional risk assessment. Combined with vehicle-road-cloud collaborative interaction and black box full-process evidence storage, it connects with the public security system, enabling silent and unobtrusive reporting of abnormal risks and tiered, humane handling. It blocks traffic violations and public safety hazards at the source, deeply aligning with national security governance strategic needs, balancing road traffic management and national security prevention and control requirements, and is suitable for large-scale deployment and application of various commercial and social vehicles.

Description

Technical Field

[0001] This invention relates to the fields of AI large-scale models, BeiDou civilian navigation, vehicle-road-cloud integration, multimodal biometric recognition, driver physiological state perception, source control of civilian road traffic violations, vehicle-mounted safety sensing and monitoring, seamless collaborative early warning between public security and national security, and secure storage of vehicle-mounted data. Specifically, it relates to a system and method for proactively controlling vehicle source violations, centered on civilian-grade traffic safety management and closely aligned with the national strategies of Safe China, Transportation Power, vehicle-road-cloud integration, and national security. This system uses AI as its core, BeiDou as its spatiotemporal foundation, and vehicle-road-cloud as its collaborative network, and is equipped with a 1.54-inch flexible interactive screen. It prioritizes driver change detection and early warning in civilian scenarios, source reminders for unlicensed driving, precise guided detection of drunk driving, multi-dimensional monitoring of fatigue driving, and safety intervention for running red lights / speeding / collisions. Simultaneously, it expands to include drug, hazardous materials, and explosives screening, multilingual sensitive voice monitoring, passenger identity verification, vehicle-road-cloud highway condition prediction, and seamless linkage between public security and national security. This patent covers technological iteration and upgrade protection, and the validity of patent protection will not be affected by subsequent technological optimizations, functional expansions, or hardware upgrades. Background Technology

[0002] The current national requirements clearly state that: traffic safety must be addressed at its source; vehicle-road-cloud systems must treat every vehicle as a sensing unit; national security requires moving the defense line forward and implementing dynamic control. Existing technologies suffer from the following core pain points: 1. There are fatal loopholes in the control of drunk driving and dangerous driving: Current law enforcement can only detect drunk driving and dangerous driving at fixed locations and temporary checkpoints, and cannot achieve civilian-level source reminders and interventions before the vehicle starts; after drunk driving, the driver has been driving on the road for a long time and is in a dangerous driving state throughout the journey, continuously threatening the safety of public transportation along the way, and the potential accident risk is completely unpredictable and uncontrollable; relying solely on point-based checks is only a temporary solution and cannot fundamentally curb the major traffic accidents caused by drunk driving.

[0003] 2. Lack of control over driver changes: There are regulatory loopholes that allow compliant drivers to get out of the vehicle after verification and replace them with drunk drivers or unlicensed drivers; existing technology cannot detect driver changes in real time and cannot provide timely warnings and dissuasion, which can easily lead to illegal driving behavior.

[0004] 3. Lack of civilian control: There is insufficient proactive safety control measures for ordinary civilian vehicles. Common traffic violations such as unlicensed driving, fatigued driving, running red lights, and speeding lack lightweight, humanized, and civilian-oriented pre-intervention measures.

[0005] 4. Inadequate interactive hardware: There is no dedicated in-vehicle flexible interactive screen, and the process of alcohol detection and other procedures lacks visual guidance, resulting in a poor driving experience.

[0006] 5. Limited Perception: Fatigue driving relies solely on visual behavior monitoring, lacking physiological dimensions such as heart rate and blood pressure, making it impossible to accurately capture sudden abnormal physical states of the driver.

[0007] 6. Information silos: Insufficient vehicle-road-cloud collaboration capabilities mean that most civilian vehicles are in an isolated state of information, unable to form a comprehensive road perception network, and unable to provide early warnings of sudden road conditions on highways.

[0008] 7. Inadequate safety and security measures: Civilian vehicles lack active detection methods for drugs, dangerous goods, and explosives inside the vehicle and in the trunk, making it impossible to detect the risks of drugs, dangerous goods, and explosives on the road in advance.

[0009] 8. Lagging early warning and coordination: There is a lack of humane and non-disturbing early warning mechanisms for scenarios involving terrorism, sensitive matters, criminal cases, and vehicles, making it difficult to effectively move the national security defense line forward.

[0010] 9. Limitations in disaster prediction: No multi-vehicle driving data linkage and analysis mechanism has been established for highway scenarios, making it impossible to identify extreme dangers such as highway blockage and vehicles falling off cliffs in advance.

[0011] 10. Weak evidence storage: The lack of an independent, tamper-proof, long-lasting vehicle-mounted safety black box makes it impossible to fully retain and trace traffic violation and safety incident data.

[0012] Existing technologies can no longer meet the governance needs of the new era, which prioritize civilian use, control at the source, human intervention, full-domain collaboration, seamless early warning, and safety traceability. There is an urgent need for an AI Beidou vehicle-road-cloud proactive management and control system that takes civilian-grade traffic safety management and control as its core, takes into account both public and national safety, and is humane, risk-free, and covers all scenarios. Summary of the Invention

[0013] The purpose of this invention is to overcome the shortcomings of existing technologies and provide an AI-powered BeiDou vehicle-road-cloud system and method for controlling vehicle violations at their source. This system prioritizes civilian-grade control, focusing first on high-frequency traffic safety scenarios for civilian vehicles, and then expanding to include functions related to public safety and national security. With an AI-powered brain at its core, BeiDou provides a high-precision spatiotemporal reference. The integrated vehicle-road-cloud system breaks down isolated vehicle systems, constructing a perceptual ecosystem for civilian vehicles. A 1.54-inch flexible in-vehicle interactive screen provides visualized process guidance. The entire process adheres to the principles of humanization, non-disruptive operation, quiet operation, and no vehicle lock intervention, eliminating safety hazards for occupants.

[0014] The hardware modules of the system are preferably installed in the steering wheel area of ​​the vehicle, but can also be installed in any suitable location such as the center console, dashboard, roof, armrest box, etc., depending on the vehicle model layout. This patent is not limited to a specific installation location. All systems that use the control logic and function implementation method of this system, regardless of the installation location, are protected by this patent.

[0015] The system innovatively achieves real-time driver change detection and early warning: after a compliant driver leaves the driver's seat after facial verification, and a replacement driver prepares to drive, the system immediately recognizes this and issues a voice warning, while simultaneously sending an SMS warning to the original compliant driver to discourage illegal driving behavior; it also improves the alcohol testing process: after the driver's identity verification is passed, the system provides voice guidance to the driver to blow into the breathalyzer above the center screen on the steering wheel to complete the alcohol test, accompanied by visual guidance on a 1.54-inch flexible screen; all abnormal situations are handled according to the principles of silent reporting, no vehicle locking, no disturbance, no callback, and handling by the public security department; and it only targets highway scenarios, using multi-vehicle GPS driving data anomaly analysis to predict extreme dangers such as road collapses, vehicle falls off cliffs, and landslides.

[0016] This patent explicitly includes provisions for protection of technological iterations: the scope of protection of this patent covers the overall system architecture, source violation control logic, driver replacement detection mechanism, vehicle-road-cloud civilian collaborative method, and multi-module linkage control process, and the validity of this patent protection will not be affected by subsequent hardware upgrades, sensor model updates, AI model optimizations, algorithm iterations, functional expansions, or interaction method upgrades; technological improvements, version upgrades, and functional extensions based on this solution are all included in the scope of protection of this patent.

[0017] The system hardware is primarily integrated into the steering wheel, with a 1.54-inch flexible screen fitted to the center console area of ​​the steering wheel. It reuses the original vehicle's Beidou antenna without altering the original vehicle's main structure or affecting its normal operation. The safety control voice commands are completely independent of the original vehicle's entertainment / navigation voice commands, with no overlap or conflict. The entire process uses Beidou civilian technology, eliminating any foreign-related risks. It is suitable for deployment in multiple scenarios, including civilian vehicles, commercial vehicles, and official vehicles, balancing both control rigidity and passenger safety.

[0018] IV. System Composition and Core Functional Units The system is arranged according to the principle of prioritizing civilian use and progressively increasing safety, comprising 15 core units. The civilian traffic safety module is placed at the beginning, while the public security collaboration modules are arranged in a centralized manner. (a) Civil-grade traffic safety core module (priority) 1. AI Brain Unit It integrates a self-developed AI model, combining BeiDou spatiotemporal data, vehicle perception data, vehicle-road-cloud collaborative data, and facial recognition data to achieve risk assessment, command scheduling, intelligent whitelist determination, multimodal decision-making, and real-time detection of driver substitution. It also features a built-in dedicated voice system for civilian safety management, used solely for identity verification reminders, inspection process guidance, safety risk warnings, and management prompts, completely independent of and without interference from the original vehicle voice system. It automatically wakes up after successful facial verification and delivers a friendly welcome message directly to whitelisted users.

[0019] 2. 1.54-inch flexible screen interaction unit The in-vehicle 1.54-inch flexible display screen is flexibly installed in the center of the steering wheel control. It features low power consumption, wide viewing angle, flexible bending, and strong light visibility. As a dedicated visual interaction terminal for the system, it displays the face verification status, alcohol detection process, safety warning prompts, fatigue driving reminders, and vehicle driving status in real time. It does not display content unrelated to safety management, realizing full-process visual guidance. Combined with voice prompts, it enhances the driving and riding interaction experience.

[0020] 3. Driver facial recognition and access control unit The driver's door opening is the priority wake-up function, which collects facial information without being noticed and compares it with the driver's license information for identity verification. It is a purely civilian-grade safety reminder and does not perform any vehicle locking operation. For compliant civilian drivers who drive between 8 am and 5 pm, have no traffic violations, and exhibit highly regular driving behavior, AI automatically determines them and includes them in a long-term whitelist. After facial verification is passed, a 1.54-inch flexible screen displays "Verification passed" and a voice announcement says "Welcome to drive your trip," without any additional detection procedures. If the driver is found to be driving without a license, the 1.54-inch flexible screen will display a warning. The system will only issue a safety warning through a dedicated voice message and will silently report the unlicensed driving information, vehicle location, and driving trajectory to the traffic management platform for subsequent processing by law enforcement. This will not affect the normal starting of the vehicle or the normal driving and riding of the occupants. A new driver change detection and warning system has been added: After a driver who has passed facial verification leaves the driver's seat, if another person subsequently enters the driver's seat or touches the steering wheel, the system will immediately identify the driver change behavior through a second facial comparison. The warning will be displayed on the 1.54-inch flexible screen with high brightness, and a voice announcement will be made simultaneously: "Driver change detected. Do not allow unlicensed / intoxicated drivers to drive. This behavior is a traffic violation." The system will also automatically send a text message warning to the original compliant driver who has passed verification, so as to promptly dissuade illegal driving behavior.

[0021] 4. Driver-specific intelligent alcohol management unit Voice and visual dual-guided alcohol detection; civilian-grade time-based, area-based, and whitelist-based triple control; no vehicle lock required, only warning reports: - Detection guidance: After the driver's face verification and identity verification are completed, the system will provide voice guidance: "Please blow into the air vent above the center screen on the steering wheel to complete the alcohol test." The 1.54-inch flexible screen will simultaneously display the blowing guidance animation and the test progress. - Whitelist Exemption: Civilian whitelist drivers who have a long-term regular commute, no traffic violations, and compliant driving behavior are exempt from alcohol testing throughout the process; - Time period control: During the high-risk period for civilian use from 19:00 to 6:00 the next day, guide drivers to undergo alcohol testing; - Area control: When entering high-risk areas such as hotels, KTVs, bars, night markets, and entertainment venues, guide drivers to undergo alcohol testing around the clock; - Detection standards: A blood alcohol content of ≥20mg / 100mL is considered drunk driving, and ≥80mg / 100mL is considered driving under the influence of alcohol. The system displays drunk driving / driving under the influence of alcohol warnings on a 1.54-inch flexible screen, provides in-vehicle voice safety reminders, does not lock the car, and does not interfere with the normal starting and driving of the vehicle. It silently reports drunk driving data, vehicle location, and driving trajectory to the traffic management platform throughout the entire process, completely solving the pain points of traditional point-based investigation and control of drunk driving and long-term dangerous driving, realizing the collection of evidence of violations and handling at the law enforcement end from the source; - Civilian advantages: It abandons the forced vehicle locking mode, takes into account both traffic safety control and the personal safety of the people in the vehicle, and is compatible with all types of civilian vehicles.

[0022] 5. Fatigue Driving and Physiological State Monitoring and Intervention Unit Civilian-grade multi-dimensional safety monitoring, no forced vehicle locking, and tiered, user-friendly intervention: - Visual fatigue monitoring: AI monitors the driver's eye closure duration, blinking frequency, eyelid closure degree, head posture, and steering wheel operation frequency in real time, and accurately determines the fatigue level through the PERCLOS algorithm; - Physiological abnormality monitoring: The steering wheel integrates a civilian-grade non-contact physiological sensor to monitor the driver's heart rate, blood pressure and rapid fluctuations in values ​​in real time, effectively capturing sudden illnesses and high-risk abnormal physical conditions of the driver; - Tiered intervention and handling: For mild fatigue / minor physical abnormalities, a 1.54-inch flexible screen will display a reminder and an in-vehicle voice safety prompt will be given; for severe fatigue / obvious physical abnormalities, the frequency of warnings will be increased, the driver will be reminded to stop and rest, the vehicle's power will not be forcibly intervened, the vehicle will not be locked, and relevant data will be silently reported to the traffic management and emergency platforms to ensure driving safety.

[0023] 6. Red light violation / speeding / malicious collision monitoring and intervention unit Active protection for civilian vehicle driving safety, without mandatory vehicle locking or flexible intervention: - Red light violation intervention: Relying on Beidou + roadside signal recognition to identify the intention to run a red light, safety reminders are given through voice and a 1.54-inch flexible screen. The system does not forcibly restrict power or lock the vehicle, but reminds drivers to avoid the risk of running a red light. - Speed ​​control: Real-time speed measurement via BeiDou navigation system; once the speed limit is exceeded, voice reminders and on-screen warnings will be issued in stages to guide drivers to slow down in compliance with regulations. - Malicious Collision Prevention: Identifies sudden acceleration and abnormal collision trajectories of vehicles, immediately issues a high-intensity safety warning, reminds the driver to stop dangerous behavior, does not lock the vehicle or force a stop throughout the process, and silently reports relevant data simultaneously.

[0024] 7. BeiDou Spatiotemporal Control Unit The civilian-grade BeiDou spatiotemporal service provides centimeter-level positioning, precise timing, trajectory tracking, traffic light coordination, vehicle-to-vehicle location comparison, and unified spatiotemporal coverage. It provides a high-precision spatiotemporal reference for the entire system's civilian control functions, records vehicle driving trajectories throughout the process, and preserves complete evidence of traffic violations and safety incidents.

[0025] 8. Integrated Vehicle-Road-Cloud Collaborative Management and Control Unit Civilian vehicle-road-cloud collaboration, specifically for predicting road conditions and hazards on highways: (1) Transformation from isolated single-vehicle islands to a comprehensive civilian vehicle perception archipelago Each civilian vehicle connected to the system will be upgraded to a mobile road sensing node, enabling real-time data interaction between vehicles, roads, and the cloud. This will break down traditional information silos among civilian vehicles, forming a comprehensive and real-time interconnected archipelago of civilian vehicle safety perception, and fulfilling the policy requirement that "every vehicle is a sensing unit".

[0026] (2) Real-time data linkage between Beidou vehicles Relying on BeiDou civilian high-precision positioning, driving data such as speed, acceleration, heading, driving trajectory, and emergency braking of the vehicle, the vehicle in front, the vehicle behind, and multiple surrounding vehicles are collected simultaneously and uploaded to the cloud for AI-powered intelligent analysis of group driving behavior.

[0027] (3) Prediction of abnormal driving conditions and natural disasters on highways The following analysis logic applies only to highway scenarios; it does not trigger on ordinary roads: - Sudden braking of the vehicle in front on the highway, followed by rapid deceleration of multiple vehicles → Predicting traffic congestion or accidents ahead; - Abnormal deviation of multiple vehicle trajectories on highways → Determine the risk of road obstacles and road damage; - If multiple vehicles on the same section of the highway suddenly stop or lose signal within a short period of time, with no toll booths, service areas, or other normal parking locations, AI will determine that this is an extreme danger such as a road collapse, bridge collapse, landslide, vehicle falling off a cliff, or mudslide. It will immediately send a safety warning to vehicles behind, reminding drivers to slow down and avoid danger, thus preventing mass casualty accidents from the source.

[0028] (4) Vehicle-Road-Cloud Civilian Collaborative Closed Loop By integrating roadside facility perception, vehicle terminal data collection, cloud-based big data decision-making, and vehicle terminal safety alerts, a civilian-grade integrated vehicle-road-cloud safety management system with second-level response and full-domain collaboration is achieved.

[0029] 9. In-vehicle status perception unit The civilian-grade privacy-friendly sensing technology identifies the number of passengers in the vehicle through seat pressure sensors and door sensors, and implements tiered privacy collection rules to balance security control with the protection of the personal privacy of drivers and passengers.

[0030] (II) Public Security Collaborative Security Module (Centralized) 10. Core Prevention and Control Module for Narcotics, Hazardous Materials, and Explosives Built-in vehicle safety sensor monitoring unit, providing full coverage without blind spots, reporting silently without locking the vehicle: - In-vehicle detection: Civilian-grade odor sensors and powder detection probes are installed under the seats and in the interior of the doors to monitor in real time the drugs, flammable and explosive hazardous materials, and controlled chemicals carried by the driver and passengers; - Trunk inspection: The trunk has a built-in dedicated sensor detection module that actively detects dangerous goods, explosives, and toxic substances inside the trunk; - Detection method: Through odor identification, powder composition analysis, and volatile gas monitoring, the type of drug and flammable and explosive hazardous materials can be quickly identified; - Handling logic: After prohibited items are detected, inside the vehicle... - Response logic: After detecting prohibited items, there are no warnings inside the vehicle, the vehicle is not locked, and the driver and passengers are not disturbed. The detection results, vehicle location, and driving trajectory are encrypted and reported to the public security platform in complete silence. The public security department then formulates a response plan to prevent conflict among people inside the vehicle and ensure the confidentiality of law enforcement.

[0031] 11. Rear / Middle Door Passenger Fingerprint Collection and Comparison Unit The vehicle's rear and middle doors are equipped with contactless data collection modules that automatically collect fingerprint information when passengers board. This information is then encrypted and uploaded to the public security and national security network for comparison, enabling rapid identification of fugitives, individuals suspected of terrorism, or drug-related offenses. Adhering to the principle of minimum necessity, the vehicle does not redundantly store personal privacy data, and there are no prompts inside the vehicle or the vehicle is not locked. Any abnormalities detected during the comparison are silently reported to the public security platform.

[0032] 12. Multilingual speech recognition and sensitive word detection unit It uses a high-fidelity microphone inside the vehicle to collect in-vehicle voice in real time, supporting real-time transcription of Chinese and multiple languages; it has a built-in exclusive sensitive word library for guns / explosives / terrorism / classified information / high-risk locations / drugs; when a sensitive word is triggered, it immediately records silently, reports encryptedly, provides no sound or light prompts in the vehicle, and does not lock the car, achieving a covert security warning without interfering with normal driving and riding, and without any disturbance throughout the journey.

[0033] 13. Seamless early warning unit for public security and national security After identifying abnormal situations such as unlicensed driving, drunk driving, illegal driver switching, criminal suspects, drugs and dangerous goods, sensitive voices, and extreme dangers on highways, it automatically and silently issues an encrypted alarm and uploads full-dimensional data including vehicle location, driving trajectory, facial information, fingerprint data, test reports, and behavioral evidence. Strict silence rules are enforced: no prompts are given inside the vehicle, no warning actions are exposed, the police will not make calls back to the vehicle, and no information will be sent. This is to completely prevent disturbing suspects or causing danger inside the vehicle, ensuring the concealment of law enforcement and the safety of unrelated personnel, and fully supporting proactive pursuit of fugitives, counter-terrorism and prevention, dynamic deployment, and investigation of drug-related and dangerous activities.

[0034] 14. Hardware-level driving safety alert unit The system is directly connected to the vehicle's ECU / VCU and only performs safety reminders, voice warnings, and screen alerts. It does not perform any locking, power cut-off, or forced braking operations, completely avoiding problems such as entrapment of passengers or increased danger due to system intervention, and comprehensively protecting the personal safety of drivers and passengers.

[0035] 15. Black box secure storage unit It employs independent physical hardware devices with an IP68 protection rating, achieving waterproof, fireproof, impact-resistant, and tamper-proof performance; it has a built-in independent battery that can operate continuously for ≥30 days after a power outage; the stored data cannot be deleted, tampered with, or forged, and is only accessible to authorized law enforcement agencies, possessing complete judicial evidentiary value.

[0036] V. System Working Method 1. The system is in low-power standby mode, which does not affect the normal use of the original vehicle. The 1.54-inch flexible screen is energy-saving when the screen is off. 2. The driver's door opens → civilian-grade facial recognition is initiated → the verification progress is displayed on a 1.54-inch flexible screen; 3. Verification is achieved by activating the AI-dedicated voice assistant. Long-term whitelisted compliant civilian drivers will receive a friendly welcome message directly, exempting them from subsequent alcohol testing. 4. Driver Replacement Detection Process: When the original driver who passed verification leaves the driver's seat and a subsequent person enters the driver's seat, the system immediately performs a second facial comparison, triggering a voice and screen display driver replacement warning, and simultaneously sending an SMS to the original compliant driver; 5. In non-whitelist / non-driver-change scenarios, the system provides voice guidance and a 1.54-inch flexible screen for visual guidance. The driver blows into the air vent above the center screen on the steering wheel to complete the alcohol test. 6. Passengers boarding through the rear / middle door → contactless fingerprint collection → silent comparison via the public security and national security network; 7. The drug, hazardous materials, and explosives detection unit is activated throughout the entire process, silently detecting prohibited items inside the vehicle and in the trunk. 8. The multilingual voice monitoring module runs continuously, silently identifying sensitive words without reporting or interfering; 9. The in-vehicle status perception module is activated and executes the hierarchical privacy collection rules; 10. While the vehicle is in motion: Simultaneously monitor fatigue / physiological abnormalities, provide safety reminders for running red lights / speeding, and predict potential hazards on highways via vehicle-road-cloud technology → Real-time display of warning information on a 1.54-inch flexible screen + tiered and user-friendly warnings + full-process evidence storage via black box; 11. All abnormal situations shall be reported silently, without locking the vehicle, without calling back, and without causing disturbance, and shall be handled by the public security traffic management terminal; 12. When the vehicle is parked and the engine is turned off, the data is automatically archived and the system enters the anti-theft security monitoring mode, and the flexible screen turns off.

[0037] VI. Privacy Compliance and Confidentiality Requirements The system strictly adheres to the Personal Information Protection Law, the Data Security Law, the Road Traffic Safety Law, the Several Provisions on the Management of Automobile Data Security (Trial), and relevant confidentiality management regulations of public security and national security; it insists on collecting data only when necessary for civilian use, desensitizing data in vehicles, encrypting storage, and transmitting data over a dedicated network, strictly guarding the bottom line of state secrets and police work secrets, and taking into account both civilian security control and personal privacy protection.

[0038] VII. Explanation of Patent Protection and Technology Iteration The core protection points of this patent are the overall system architecture, source violation control logic, driver replacement detection mechanism, vehicle-road-cloud civilian collaborative method, and multi-module linkage control process. The validity of this patent protection will not be affected by subsequent hardware equipment upgrades, sensor model updates, AI model optimizations, algorithm iterations, function expansions, or interaction method upgrades. Technical improvements, version upgrades, and function extensions based on this solution are all included in the scope of protection of this patent. Beneficial effects

[0039] 1. Clear civilian-first positioning: It focuses on high-frequency traffic safety scenarios for civilian vehicles, with humanized management and control, no mandatory vehicle locking, and is compatible with all types of civilian vehicles, balancing safety and convenience; 2. Added driver change detection and warning: fills the regulatory gap in driver change, and provides dual warnings via voice and SMS to prevent illegal driving by changing drivers after verification of compliant drivers; 3. Improved testing guidance experience: A new 1.54-inch flexible screen has been added to enable dual guidance of voice and visual input, making the alcohol testing process clearer and the interaction more user-friendly; 4. Eradicate the pain points of drunk driving control: Completely solve the industry problems of traditional drunk driving checkpoints and dangerous driving throughout the process, collect evidence at the source and report silently, and realize all-time and all-area control of drunk driving; 5. Whitelist optimization for civilian use: For long-term compliant commuting drivers, achieve seamless passage and user-friendly interaction, conforming to the usage habits of civilian vehicles; 6. Zero risk with no vehicle locks throughout: No vehicle locking is performed in any scenario, completely eliminating safety hazards such as people being trapped inside the vehicle, heatstroke, or escalation of conflicts. 7. Silent Collaboration for Safety and Compliance: Abnormal situations are reported silently without the police calling back or causing any disturbance, ensuring both the effectiveness of law enforcement and the safety of unrelated personnel inside the vehicle; 8. Accurate prediction of highway hazards: Multi-vehicle GPS anomaly analysis is carried out only on highways to accurately identify extreme hazards such as landslides and cliff falls, significantly reducing mass casualty accidents on highways; 9. The public security module is centralized and well-organized: functions related to public security and national security are arranged in a centralized manner with clear logic, taking into account both traffic safety and public safety as well as national security; 10. Multi-dimensional Civilian Safety Perception: Integrating facial recognition, driver substitution detection, alcohol detection, fatigue and physiological monitoring, and speeding and running red lights reminders to comprehensively reduce traffic accidents involving civilian vehicles; 11. Comprehensive drug and hazardous materials detection coverage: Built-in detection of drugs, hazardous materials, and explosives, addressing the shortcomings in the prevention and control of hazardous materials and drugs in civilian vehicles; 12. Covert safety monitoring: Multilingual sensitive word and passenger identity verification without interference to normal driving and riding throughout the process; 13. Full-process judicial evidence preservation: IP68-level independent black box, data tamper-proof, providing a complete chain of evidence for law enforcement and case handling; 14. Independent and conflict-free system: The safety control voice is completely independent of the original vehicle voice system. The flexible screen has a dedicated design that does not modify the original vehicle structure and is easy to install. 15. Comprehensive protection for technological iteration: Patents cover technological upgrades and iterations, ensuring long-term protection of core innovative rights; 16. Purely domestically produced civilian technology: The entire process adopts Beidou civilian technology, with no foreign-related risks, and is compatible with domestic policies and patent layout; 17. Compatible with all scenarios: Can be deployed in civilian, commercial, and official vehicles, making it highly practical for implementation; 18. Deeply aligned with national strategies: Fully aligned with the policy requirements of Safe China, Transportation Powerhouse, Vehicle-Road-Cloud Integration, and Moving the National Security Defense Line Forward, highlighting both civilian and social governance value. Detailed Implementation

[0040] Example 1: Deployment of civilian passenger vehicles The system prioritizes integration with the steering wheel, with a 1.54-inch flexible screen seamlessly integrated into the steering wheel and center console without altering the original vehicle structure. Opening the driver's door initiates civilian-grade facial recognition, simultaneously activating real-time driver change detection. Drivers on the long-term whitelist receive a welcome message. The system provides full voice and screen guidance for alcohol detection, along with fatigue monitoring, speeding and red-light violation warnings, and highway hazard prediction. Drugs, dangerous goods, passenger fingerprints, and multilingual voice detection are all silently detected and reported, with the black box recording all evidence. There is no forced intervention or vehicle locking, ensuring safe and convenient family driving.

[0041] Example 2: Deployment of ride-hailing / taxi / operating vehicles As a necessary safety device for civilian vehicles, it strengthens driver facial recognition verification, driver change detection, alcohol testing guidance, fatigue monitoring, and driving safety reminders. It also enables passenger fingerprint verification, drug and hazardous material detection, and sensitive voice monitoring. All abnormalities are reported silently, without affecting operation services, locking the vehicle, or disturbing passengers, effectively reducing operational safety risks and legal liabilities, and meeting industry regulatory requirements.

[0042] Example 3: Deployment of vehicles for official / police / national security cooperation The system is deeply integrated with the public security and national security dedicated network. On the basis of civilian security control, it strengthens the functions of comparing suspects, detecting drugs and dangerous goods, monitoring sensitive voices in multiple languages, and silent linkage early warning. Relying on the vehicle-road-cloud high-speed hazard prediction capabilities, it serves as a mobile security perception node. It follows the principles of not locking the vehicle, silent reporting, and no disturbance throughout the process, helping law enforcement agencies to accurately handle and dynamically deploy resources, and ensuring national security and social stability. Attached Figure Description

[0043] Figure 1 This is a block diagram of the overall structure of an AI Beidou vehicle-road-cloud system for controlling vehicle violations at the source, as described in this invention.

[0044] The system uses the 100-AI Brain Unit as its core control node, connecting downwards to three major data acquisition units: - A. In-vehicle interaction and data acquisition unit 400, including 401—1.54-inch flexible screen interaction unit, 402—driver face verification and access unit, 403—intelligent alcohol control unit, 404—fatigue driving and physiological state monitoring and intervention unit, and 405—in-vehicle status perception unit; - B. Driving safety monitoring unit 500, including 501—Red light violation / speeding / malicious collision monitoring and intervention unit; - C. Public safety monitoring unit 600, including 601—core prevention and control module for drugs, hazardous materials and explosives, 602—back door / middle door passenger fingerprint collection and comparison unit, and 603—multilingual voice recognition and sensitive word monitoring unit.

[0045] Meanwhile, the 200-BeiDou spatiotemporal control unit provides the system with high-precision positioning and spatiotemporal reference, while the 300-vehicle-road-cloud integrated collaborative control unit enables data interaction between vehicles, roads, and the cloud, as well as the prediction of highway hazards.

[0046] The system's execution and output layers include: 700—a seamless linkage early warning unit for public security and national security, 800—a hardware-level driving safety reminder unit, and 900—a black box secure storage unit, which respectively realize silent reporting of anomalies, humanized safety reminders, and full-process data storage, forming a complete civilian-first, full-process closed-loop control system.

Claims

1. An AI-powered BeiDou vehicle-road-cloud system for controlling vehicle violations at their source, characterized in that: include: 100—The AI ​​brain unit, as the core control node, receives and processes data from various modules of the system and outputs decision-making instructions; 200—BeiDou Spatiotemporal Control Unit, providing the system with high-precision positioning, timing, and trajectory data; 300—Vehicle-Road-Cloud Integrated Collaborative Management and Control Unit: Enables data interaction between vehicles, roads, and the cloud; Only in highway scenarios can it perform multi-vehicle GPS anomaly linkage analysis and predict extreme road hazards. The vehicle-mounted interaction and data acquisition unit 400 includes: 401-1.54 inch flexible screen interactive unit, used for process visualization guidance and status display; 402—Driver facial verification and access unit, used for identity verification, whitelist determination, and detection and early warning of driver substitution; 403—The intelligent alcohol control unit, under the scheduling of the AI ​​brain unit, provides voice and visual guidance to the driver to complete the alcohol test; 404—Fatigue Driving and Physiological State Monitoring and Intervention Unit, used for monitoring driver fatigue status and physiological indicators and providing graded reminders; 405—In-vehicle status sensing unit, used to identify the number of passengers in the vehicle and perform tiered privacy collection; The driving safety monitoring unit 500 includes: 501—Red light violation / speeding / malicious collision monitoring and intervention unit, used for monitoring driving safety status and providing flexible reminders; Public safety monitoring unit 600 includes: 601—Core Prevention and Control Module for Narcotics, Hazardous Materials, and Explosives, used for detecting prohibited items inside vehicles and in trunks; 602—Rear / Middle Door Passenger Fingerprint Collection and Comparison Unit, used for contactless passenger identity verification; 603—Multilingual speech recognition and sensitive word monitoring unit, used for silent recognition of sensitive words in vehicles; 700—A seamless early warning unit for public security and national security, used for encrypted and silent reporting of abnormal data, without the public security department calling back or disturbing the people in the vehicle; 800—Hardware-level driving safety reminder unit, used to perform voice and screen display safety reminders, but not to perform vehicle locking or power cut-off operations; 900—Black Box Secure Storage Unit, used for tamper-proof storage of system data and preservation of complete judicial evidence.

2. The system according to claim 1, characterized in that, The 402-Driver Facial Verification and Access Unit specifically includes: (1) The driver opens the door to wake up the face collection and compares the face with the driver's license information; (2) Drivers who commute between two points and in compliance with regulations will be automatically included in the whitelist. After verification, a welcome message will be broadcast directly, and alcohol testing will be waived. (3) When the verified driver leaves the driver’s seat and another person enters the driver’s seat, a voice and screen display warning for driver replacement is triggered, and a text message is sent to the original verified driver to dissuade him.

3. The system according to claim 1, characterized in that, The 403-Alcohol Intelligent Control Unit, powered by an AI brain unit, performs dual control over time period and region based on location and time data from the BeiDou spatiotemporal control unit. (1) During the period from 19:00 to 6:00 the next day, or when entering high-risk areas such as hotels and KTVs, guide the driver to complete the alcohol test by blowing into the air nozzle above the 1.54-inch flexible screen; (2) If the test result is ≥20mg / 100mL, it is determined to be drunk driving; if it is ≥80mg / 100mL, it is determined to be drunk driving. Only voice and screen display reminders will be given, the car will not be locked, and the traffic management platform will be reported silently at the same time.

4. The system according to claim 1, characterized in that, The 404-Fatigue Driving and Physiological State Monitoring and Intervention Unit specifically includes: (1) The driver's fatigue level is determined by integrating multi-dimensional data such as steering wheel grip strength, blinking frequency, yawning frequency, and driving time. (2) Level 1 fatigue (mild): voice reminder to rest; Level 2 fatigue (moderate): flexible screen plays soothing music + navigation recommends the nearest service area; Level 3 fatigue (severe): continuous voice reminder + sending SMS warning to emergency contacts, and the car is not locked throughout the process.

5. The system according to claim 1, characterized in that, The 300-vehicle-road-cloud integrated collaborative management and control unit only performs multi-vehicle GPS anomaly analysis in highway scenarios: When the GPS signals of multiple vehicles on the same road suddenly stop or disappear, and there is no normal parking evidence such as toll stations or service areas, the AI ​​brain unit judges it as an extreme danger such as road collapse or vehicle falling off a cliff, and pushes a safety warning to vehicles behind through the flexible screen.

6. The system according to claim 1, characterized in that, The working logic of the 600-Public Safety Monitoring Unit is as follows: (1) 601—Core Prevention and Control Module for Narcotics, Hazardous Materials and Explosives, which performs full-area scanning of the vehicle interior and trunk to identify prohibited items; (2) 602—Rear / Middle Door Passenger Fingerprint Collection and Comparison Unit, which collects passenger fingerprints only when the rear / middle door is open and compares them with the public security database; (3) 603—Multilingual speech recognition and sensitive word monitoring unit, silently identifies sensitive words in the speech in the vehicle. Abnormal information is encrypted and reported by 700—Public security and national security seamless linkage early warning unit, without affecting the normal communication of people in the vehicle.

7. The system according to claim 1, characterized in that, The hardware modules of the system are preferably installed in the steering wheel area of ​​the vehicle, but can also be installed in any suitable location in the vehicle, such as the center console, dashboard, roof, armrest box, etc., depending on the vehicle model layout, and are not limited to a specific installation location.

8. The system according to claim 1, characterized in that, The protection scope of the system covers subsequent hardware upgrades, sensor updates, AI model optimizations, algorithm iterations, and installation location adjustments, and the validity of this patent protection will not be affected by the aforementioned technological iterations.

9. An AI-based BeiDou vehicle-road-cloud management method for controlling vehicle violations at their source, characterized in that, Includes the following steps: (1) Driver's door opening wake-up system, 402—Driver's face verification and access unit to compare the identity of the person; (2) After the whitelisted driver passes the verification, a welcome message will be broadcast directly, and the alcohol test will be waived; for non-whitelisted drivers, the breathalyzer test will be guided by voice and screen display from the 403-Alcohol Intelligent Control Unit. (3) During driving, the 404-fatigue driving and physiological state monitoring and intervention unit and the 501-red light running / speeding / malicious collision monitoring and intervention unit continuously monitor and provide graded voice and screen display reminders; (4) Only in the highway scenario, the 300-vehicle-road-cloud integrated collaborative management and control unit, in conjunction with the Beidou spatiotemporal management and control unit, conducts multi-vehicle GPS anomaly analysis and predicts road hazards; (5) 601—Core prevention and control module for drugs, dangerous goods and explosives, 602—Passenger fingerprint collection and comparison unit at the rear / middle door, and 603—Multilingual speech recognition and sensitive word monitoring unit are all silently detected throughout the process. Abnormal data is reported by the encrypted 700—Public security and national security seamless linkage early warning unit. The vehicle is not locked and the people inside the vehicle are not disturbed. (6) The 900-black box security storage unit records data throughout the process and preserves judicial evidence.

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