WO2022126492A1 - Urban intelligent traffic management system based on cloud service - Google Patents
Urban intelligent traffic management system based on cloud serviceDownload PDFInfo
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- WO2022126492A1 WO2022126492A1PCT/CN2020/137216CN2020137216WWO2022126492A1WO 2022126492 A1WO2022126492 A1WO 2022126492A1CN 2020137216 WCN2020137216 WCN 2020137216WWO 2022126492 A1WO2022126492 A1WO 2022126492A1
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/26—Government or public services
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/048—Detecting movement of traffic to be counted or controlled with provision for compensation of environmental or other condition, e.g. snow, vehicle stopped at detector
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
Definitions
- the inventionbelongs to the technical field of intelligent traffic management, in particular to an urban intelligent traffic management system based on cloud services.
- Smart transportationis to make full use of the new generation of information technologies such as the Internet of Things, spatial perception, cloud computing, and mobile Internet in the entire transportation field, and comprehensively use theories and tools such as transportation science, system methods, artificial intelligence, and knowledge mining to comprehensively perceive, in-depth
- information technologiessuch as the Internet of Things, spatial perception, cloud computing, and mobile Internet
- theories and toolssuch as transportation science, system methods, artificial intelligence, and knowledge mining to comprehensively perceive, in-depth
- active service, and scientific decision-makingthrough the construction of a real-time dynamic information service system, deep mining of transportation-related data, formation of problem analysis models, and realization of industry resource allocation optimization capabilities, public decision-making capabilities, industry management capabilities, and public service capabilities.
- the current smart traffic management systemdoes not have the function of real-time monitoring of the environment, and cannot perform personal registration inquiries, which reduces the intelligence level of the smart traffic management system.
- the purpose of the present inventionis to aim at the deficiencies of the prior art, to provide a cloud service-based urban smart traffic management system, which has powerful functions, can monitor and publish environmental information in different areas in real time, and can utilize vehicle-mounted
- the access terminalprovides users with the function of querying traffic information, which greatly enriches the functions of the intelligent traffic management system.
- the present inventionadopts the following technical solutions:
- An urban smart traffic management system based on cloud servicescomprising a cloud control platform, the cloud control platform is connected with a plurality of regional road management subsystems through a router, and the cloud control platform communicates with a vehicle-mounted access terminal installed on a vehicle through a wireless network Connected, each regional road management subsystem is assigned to monitor the road and environmental information in an area of the city; the cloud control platform is used to store, analyze and calculate the data uploaded by all the regional road management subsystems, and according to The result of the analysis and calculation issues a road traffic control command to the regional road management subsystem; the vehicle-mounted access terminal issues a traffic information query request to the cloud control platform through an access port;
- the regional road management subsystemincludes an environmental data acquisition unit, a real-time video acquisition unit, a traffic signal optimization control unit, a traffic guidance unit, a traffic condition prediction unit, a road rescue unit and a parking management unit, and the environmental data acquisition unit is used for real-time
- the real-time video acquisition unitis used to collect video information in the area in real time
- the traffic signal optimization control unitis used to provide remote control functions for the signals in the area
- the traffic guidance unitis used to Publish the traffic guidance information in the area
- the traffic condition prediction unitis used to predict the traffic conditions in the area
- the road rescue unitis used to provide rescue services for two vehicles entering the area
- the parking management unitis used to Provides available parking lot information for vehicles in the area.
- the regional road management subsystemfurther includes a traffic flow collection unit, which is used for providing traffic flow data statistics, analysis and publication, and providing flow induction analysis data for the traffic guidance unit.
- a traffic flow collection unitwhich is used for providing traffic flow data statistics, analysis and publication, and providing flow induction analysis data for the traffic guidance unit.
- the regional road management subsystemfurther includes a traffic violation monitoring unit for monitoring traffic violations in the region in real time.
- the regional road management subsystemfurther includes a traffic command and dispatch unit, and the traffic command and dispatch unit is used for joint logistics coordination and command, vehicle inspection, deployment, control, and emergency command and command for roads in the region.
- the environmental data acquisition unitincludes an environmental temperature and humidity acquisition module, a road surface temperature acquisition module and a visibility acquisition module, the environmental temperature and humidity acquisition module is used for real-time acquisition of the temperature and humidity of the environment, and the road surface temperature acquisition module is used for The temperature of the road surface is collected in real time, and the visibility collection module is used to collect the visibility in the area in real time.
- the environmental data collection unitfurther includes a noise monitoring module, and the noise monitoring module is used for real-time monitoring of the noise level in the area.
- the environmental data collection unitalso includes a water accumulation detection module and a wind speed and direction monitoring module, the water accumulation detection module is used for real-time monitoring of the road surface water conditions in the area, and the wind speed and direction monitoring module is used for real-time monitoring of the area. Wind speed and direction data inside.
- the present inventionreduces the intelligence level of the smart traffic management system, and provides an urban smart traffic management system based on cloud services, comprising: Cloud control platform, the cloud control platform is connected with a plurality of regional road management subsystems through a router, the cloud control platform is connected to the vehicle-mounted access terminal installed on the vehicle through a wireless network, and each regional road management subsystem is assigned to monitor Road and environmental information in an area of the city; the cloud control platform is used to store, analyze and calculate the data uploaded by all the regional road management subsystems, and issue roads to the regional road management subsystem according to the results of the analysis and calculation traffic control command; the vehicle-mounted access terminal sends a traffic information query request to the cloud control platform through the access port; wherein, the regional road management subsystem includes an environmental data acquisition unit, a real-time video acquisition unit, a traffic signal optimization control unit, A traffic guidance unit, a traffic condition prediction unit
- FIG. 1is a schematic diagram of a cloud-based urban smart traffic management system of the present invention
- Fig. 2is a kind of structural block diagram of the regional road management subsystem in the present invention.
- Fig. 3is the second structural block diagram of the regional road management subsystem in the present invention.
- Fig. 4is the third structural block diagram of the regional road management subsystem in the present invention.
- Fig. 5is the fourth structural block diagram of the regional road management subsystem in the present invention.
- Fig. 6is a kind of structural block diagram of the environmental data acquisition unit in the present invention.
- Fig. 7is the second structural block diagram of the environmental data acquisition unit in the present invention.
- Fig. 8is the third structural block diagram of the environmental data acquisition unit in the present invention.
- Cloud control platform 100regional road management subsystem 200; environmental data acquisition unit 210; ambient temperature and humidity acquisition module 211; road surface temperature acquisition module 212; visibility acquisition module 213; noise monitoring module 214; Module 216; real-time video acquisition unit 220; traffic signal optimization control unit 230; traffic guidance unit 240; traffic condition prediction unit 250; road rescue unit 260; parking management unit 270; Command and dispatch unit 291 ; router 300 ; vehicle-mounted access terminal 400 .
- references to "one embodiment,” “an embodiment,” “an example,” or “an example”mean that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in the present invention in at least one embodiment.
- appearances of the phrases “in one embodiment,” “in an embodiment,” “one example,” or “an example” in various places throughout this specificationare not necessarily all referring to the same embodiment or example.
- the particular features, structures or characteristicsmay be combined in any suitable combination and/or subcombination in one or more embodiments or examples.
- drawings provided hereinare for illustrative purposes and are not necessarily drawn to scale.
- a cloud service-based urban smart traffic management systemincludes a cloud control platform 100 , and the cloud control platform 100 is connected to a plurality of regional road management subsystems 200 through a router 300 .
- the cloud control platform 100is connected to the vehicle-mounted access terminal 400 installed on the vehicle through a wireless network, and each regional road management subsystem 200 is assigned to monitor road and environmental information in an area of the city;
- the cloud control platform 100It is used to store, analyze and calculate the data uploaded by all the regional road management subsystems 200, and issue road traffic control commands to the regional road management subsystem 200 according to the results of the analysis and calculation;
- the cloud control platform 100sends out a traffic information query request;
- the regional road management subsystem 200includes an environmental data collection unit 210 , a real-time video collection unit 220 , a traffic signal optimization control unit 230 , a traffic guidance unit 240 , a traffic condition prediction unit 250 , and a road rescue unit 260 and a parking management unit 270
- the environmental data collection unit 210is used for real-time collection of environmental data in the area
- the real-time video collection unit 220is used for real-time collection of video information in the area
- the traffic signal optimization control unit 230is used for Provide a remote control function for the signal in the area
- the traffic guidance unit 240is used to issue the traffic guidance information in the area
- the traffic condition prediction unit 250is used to predict the traffic condition in the area
- the road rescue unit 260is used for
- the parking management unit 270is used to provide the available parking lot information for the vehicles in the area to provide rescue services for two vehicles entering the area.
- the in-vehicle access terminal 400is a smart phone with built-in access software, and of course it can also be a computer or a tablet computer.
- the real-time video collection unit 220mainly provides traffic flow monitoring, video monitoring, vehicle monitoring, and traffic accident monitoring.
- the traffic accident monitoringanalyzes the monitored video and image data, and intelligently judges whether an accident has occurred, and analyzes the occurrence of an accident.
- Automatic accident recording, with traffic accident monitoring and analysis, traffic accident event query and processing, traffic accident monitoringis automatically analyzed by the regional road management subsystem 200, and then artificially and automatically combined with the collected video file information for comprehensive analysis. The result is that an accident occurs, the specific information of the accident is automatically sent to the traffic police in the area, so that the traffic police can deal with it.
- the traffic signal optimization control unit 230supports real-time signal status display and signal light control mode setting, and the remote control functions mainly include signal information, signal scheme, green band scheme and signal control.
- the release of the traffic guidance unit 240includes solidified information display, manual guidance display, automatic guidance display and parking guidance information release. To improve the road traffic system, prevent the occurrence of traffic jams, reduce the stay time of vehicles on the road, and finally realize the reasonable distribution of traffic flow on each road section in the road network.
- the traffic condition prediction unit 250monitors and predicts the traffic congestion by using the vehicle monitoring data obtained by the real-time video acquisition unit 220, and uses a deep learning algorithm to analyze and predict the real-time traffic conditions to improve the accuracy of the prediction.
- the road rescue unit 260provides services such as quick on-site emergency repair or towing according to the road rescue request sent by the vehicle-mounted access terminal 400 .
- the parking management unit 270provides functions of parking space status management and publishing, supports information management of the parking lot, real-time monitoring of the parking space status of the parking lot, and remote maintenance of the LED display screen and the controller.
- the regional road management subsystem 200further includes a traffic flow collection unit 280, which is configured to provide traffic flow data statistics, analysis and release , and provide traffic induction analysis data for the traffic induction unit 240 .
- the regional road management subsystem 200further includes a traffic violation monitoring unit 290 for monitoring traffic violations in the region in real time.
- the traffic violation supervision unit 290can count and process illegal vehicles, and can intuitively display the number of violations, the trend of violations and the types of violations, and can query and check the determined violations of vehicles.
- the types of vehicle restrictions and the whitelistare configured according to the rules, and the vehicles that violate the restrictions are collected and recorded.
- the regional road management subsystem 200further includes a traffic command and dispatch unit 291, and the traffic command and dispatch unit 291 is used to perform joint logistics coordination and command on the roads in the region , vehicle inspection, control, command and dispatch and emergency command, dispatch and command.
- the traffic command and dispatch unit 291can display the distribution and current status of various business contents through a map, and perform related operations, while providing basic map functions such as plotting, measuring, and searching; It can handle the situation, file the police situation, and collect the police situation, and can enter the resource positioning according to the police situation, manage the dispatching tasks of the police in a regional grid, and conduct statistical research and analysis of various police situations according to time, so as to realize the function of intelligent command and dispatch.
- the environmental data acquisition unit 210includes an environmental temperature and humidity acquisition module 211 , a road surface temperature acquisition module 212 and a visibility acquisition module 213 .
- the environmental temperature and humidity acquisition module 211It is used to collect the temperature and humidity of the environment in real time
- the road surface temperature collection module 212is used to collect the temperature of the road surface in real time
- the visibility collection module 213is used to collect the visibility in the area in real time.
- the environmental data collection unit 210mainly collects the environmental temperature, humidity, road surface temperature and visibility in the area, provides real-time environmental information for the in-vehicle access terminal 400 in real time, and displays bad weather.
- the environmental data collection unit 210further includes a noise monitoring module 214, and the noise monitoring module 214 is used to monitor the noise level in the area in real time.
- the environmental data collection unit 210further includes a water accumulation detection module 215 and a wind speed and direction monitoring module 216 , and the water accumulation detection module 215 is used for real-time monitoring in the area.
- the wind speed and direction monitoring module 216is used to monitor the wind speed and wind direction data in the area in real time.
- embodiments of the present inventionmay be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
- computer-usable storage mediaincluding, but not limited to, disk storage, CD-ROM, optical storage, etc.
- These computer program instructionsmay also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory result in an article of manufacture comprising instruction means, the instructions
- the apparatusimplements the functions specified in the flow or flow of the flowcharts and/or the block or blocks of the block diagrams.
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Abstract
Description
Translated fromChinese本发明属于智慧交通管理技术领域，尤其是涉及一种基于云服务的城市智慧交通管理系统。The invention belongs to the technical field of intelligent traffic management, in particular to an urban intelligent traffic management system based on cloud services.
随着我国经济的高速发展，道路通车里程、机动车和驾驶人数量、道路交通运量持续大幅度增加，现在的交通、物流等领域正面临着更加苛刻的要求，交通拥挤不堪，交通事故频发以及交通污染这些问题在过去通常采用诸如道路的拓宽以及大力建设立体交通等方式加以解决，但是随着社会的发展，这种传统的解决措施已经不能够从根本上解决面临的交通问题了。智慧交通是在整个交通运输领域充分利用物联网、空间感知、云计算、移动互联网等新一代信息技术，综合运用交通科学、系统方法、人工智能、知识挖掘等理论与工具，以全面感知、深度融合、主动服务、科学决策为目标，通过建设实时的动态信息服务体系，深度挖掘交通运输相关数据，形成问题分析模型，实现行业资源配置优化能力、公共决策能力、行业管理能力、公众服务能力的提升，推动交通运输更安全、更高效、更便捷、更经济、更环保、更舒适的运行和发展，带动交通运输相关产业转型、升级。With the rapid development of my country's economy, the mileage of roads, the number of motor vehicles and drivers, and the volume of road traffic have continued to increase substantially. Now, transportation, logistics and other fields are facing more stringent requirements. Traffic is congested and traffic accidents are frequent. In the past, problems such as road development and traffic pollution were usually solved by means of widening roads and vigorously building three-dimensional traffic. However, with the development of society, such traditional solutions have been unable to fundamentally solve the traffic problems faced. Smart transportation is to make full use of the new generation of information technologies such as the Internet of Things, spatial perception, cloud computing, and mobile Internet in the entire transportation field, and comprehensively use theories and tools such as transportation science, system methods, artificial intelligence, and knowledge mining to comprehensively perceive, in-depth With the goal of integration, active service, and scientific decision-making, through the construction of a real-time dynamic information service system, deep mining of transportation-related data, formation of problem analysis models, and realization of industry resource allocation optimization capabilities, public decision-making capabilities, industry management capabilities, and public service capabilities. Improve, promote the operation and development of transportation that is safer, more efficient, more convenient, more economical, more environmentally friendly, and more comfortable, and drive the transformation and upgrading of transportation-related industries.
然而，目前的智慧交通管理系统不具备环境实时监测功能，而且无法进行个人注册查询，降低了智慧交通管理系统的智慧水平。However, the current smart traffic management system does not have the function of real-time monitoring of the environment, and cannot perform personal registration inquiries, which reduces the intelligence level of the smart traffic management system.
发明内容SUMMARY OF THE INVENTION
有鉴于此，本发明的目的是针对现有技术的不足，提供一种基于云服务的城市智慧交通管理系统，具备强大的功能，而且能够实时监测和公布不同区域 的环境信息，同时能够利用车载访问终端为用户提供交通信息查询功能，大大丰富了智慧交通管理系统的功能。In view of this, the purpose of the present invention is to aim at the deficiencies of the prior art, to provide a cloud service-based urban smart traffic management system, which has powerful functions, can monitor and publish environmental information in different areas in real time, and can utilize vehicle-mounted The access terminal provides users with the function of querying traffic information, which greatly enriches the functions of the intelligent traffic management system.
为达到上述目的，本发明采用以下技术方案：To achieve the above object, the present invention adopts the following technical solutions:
一种基于云服务的城市智慧交通管理系统，包括云控制平台，所述云控制平台通过路由器连接有多个区域道路管理子系统，所述云控制平台通过无线网络与车辆上安装的车载访问终端相连接，每个区域道路管理子系统被分配监控城市的一个区域内的道路和环境信息；所述云控制平台用于对全部的区域道路管理子系统上传的数据进行存储和分析计算，并根据分析计算的结果向区域道路管理子系统下发道路交通管制命令；所述车载访问终端通过访问端口向所述云控制平台发出交通信息查询请求；An urban smart traffic management system based on cloud services, comprising a cloud control platform, the cloud control platform is connected with a plurality of regional road management subsystems through a router, and the cloud control platform communicates with a vehicle-mounted access terminal installed on a vehicle through a wireless network Connected, each regional road management subsystem is assigned to monitor the road and environmental information in an area of the city; the cloud control platform is used to store, analyze and calculate the data uploaded by all the regional road management subsystems, and according to The result of the analysis and calculation issues a road traffic control command to the regional road management subsystem; the vehicle-mounted access terminal issues a traffic information query request to the cloud control platform through an access port;
所述区域道路管理子系统包括环境数据采集单元、实时视频采集单元、交通信号优化控制单元、交通诱导单元、交通状况预测单元、道路救援单元和停车管理单元，所述环境数据采集单元用于实时采集区域内的环境数据，所述实时视频采集单元用于实时采集区域内的视频信息，所述交通信号优化控制单元用于为区域内的信号机提供远程控制功能，所述交通诱导单元用于发布区域内的交通诱导信息，所述交通状况预测单元用于预测区域内的交通状况，所述道路救援单元用于为驶入区域内的车两个提供救援服务，所述停车管理单元用于为区域内的车辆提供可用停车场信息。The regional road management subsystem includes an environmental data acquisition unit, a real-time video acquisition unit, a traffic signal optimization control unit, a traffic guidance unit, a traffic condition prediction unit, a road rescue unit and a parking management unit, and the environmental data acquisition unit is used for real-time To collect environmental data in the area, the real-time video acquisition unit is used to collect video information in the area in real time, the traffic signal optimization control unit is used to provide remote control functions for the signals in the area, and the traffic guidance unit is used to Publish the traffic guidance information in the area, the traffic condition prediction unit is used to predict the traffic conditions in the area, the road rescue unit is used to provide rescue services for two vehicles entering the area, and the parking management unit is used to Provides available parking lot information for vehicles in the area.
进一步地，所述区域道路管理子系统还包括车流量采集单元，所述车流量采集单元用于提供车流量数据统计、分析和发布，并为所述交通诱导单元提供流量诱导分析数据。Further, the regional road management subsystem further includes a traffic flow collection unit, which is used for providing traffic flow data statistics, analysis and publication, and providing flow induction analysis data for the traffic guidance unit.
进一步地，所述区域道路管理子系统还包括交通违法监管单元，用于实时监测区域内的交通违法行为。Further, the regional road management subsystem further includes a traffic violation monitoring unit for monitoring traffic violations in the region in real time.
进一步地，所述区域道路管理子系统还包括交通指挥调度单元，所述交通指挥调度单元用于对区域内道路进行联勤协调指挥、车辆缉查布控指挥调度和应急指挥调度指挥。Further, the regional road management subsystem further includes a traffic command and dispatch unit, and the traffic command and dispatch unit is used for joint logistics coordination and command, vehicle inspection, deployment, control, and emergency command and command for roads in the region.
进一步地，所述环境数据采集单元包括环境温湿度采集模块、路面温度采集模块和能见度采集模块，所述环境温湿度采集模块用于实时采集环境的温度和湿度，所述路面温度采集模块用于实时采集路面的温度，所述能见度采集模块用于实时采集区域内的能见度。Further, the environmental data acquisition unit includes an environmental temperature and humidity acquisition module, a road surface temperature acquisition module and a visibility acquisition module, the environmental temperature and humidity acquisition module is used for real-time acquisition of the temperature and humidity of the environment, and the road surface temperature acquisition module is used for The temperature of the road surface is collected in real time, and the visibility collection module is used to collect the visibility in the area in real time.
进一步地，所述环境数据采集单元还包括噪声监测模块，所述噪声监测模块用于实时监测区域内的噪音水平。Further, the environmental data collection unit further includes a noise monitoring module, and the noise monitoring module is used for real-time monitoring of the noise level in the area.
进一步地，所述环境数据采集单元还包括积水检测模块和风速风向监测模块，所述积水检测模块用于实时监测区域内的路面积水情况，所述风速风向监测模块用于实时监测区域内的风速和风向数据。Further, the environmental data collection unit also includes a water accumulation detection module and a wind speed and direction monitoring module, the water accumulation detection module is used for real-time monitoring of the road surface water conditions in the area, and the wind speed and direction monitoring module is used for real-time monitoring of the area. Wind speed and direction data inside.
本发明的有益效果是：The beneficial effects of the present invention are:
本发明针对目前的智慧交通管理系统不具备环境实时监测功能，而且无法进行个人注册查询，降低了智慧交通管理系统的智慧水平的技术问题，提供一种基于云服务的城市智慧交通管理系统，包括云控制平台，所述云控制平台通过路由器连接有多个区域道路管理子系统，所述云控制平台通过无线网络与车辆上安装的车载访问终端相连接，每个区域道路管理子系统被分配监控城市的一个区域内的道路和环境信息；所述云控制平台用于对全部的区域道路管理子系统上传的数据进行存储和分析计算，并根据分析计算的结果向区域道路管理子系统下发道路交通管制命令；所述车载访问终端通过访问端口向所述云控制平台发出交通信息查询请求；其中，所述区域道路管理子系统包括环境数据采集单元、实时视频采集单元、交通信号优化控制单元、交通诱导单元、交通状 况预测单元、道路救援单元和停车管理单元，所述环境数据采集单元用于实时采集区域内的环境数据，所述实时视频采集单元用于实时采集区域内的视频信息，所述交通信号优化控制单元用于为区域内的信号机提供远程控制功能，所述交通诱导单元用于发布区域内的交通诱导信息，所述交通状况预测单元用于预测区域内的交通状况，所述道路救援单元用于为驶入区域内的车两个提供救援服务，所述停车管理单元用于为区域内的车辆提供可用停车场信息。本发明具备强大的功能，而且能够实时监测和公布不同区域的环境信息，同时能够利用车载访问终端为用户提供交通信息查询功能，大大丰富了智慧交通管理系统的功能。Aiming at the technical problem that the current smart traffic management system does not have the function of real-time monitoring of the environment, and cannot perform personal registration query, the present invention reduces the intelligence level of the smart traffic management system, and provides an urban smart traffic management system based on cloud services, comprising: Cloud control platform, the cloud control platform is connected with a plurality of regional road management subsystems through a router, the cloud control platform is connected to the vehicle-mounted access terminal installed on the vehicle through a wireless network, and each regional road management subsystem is assigned to monitor Road and environmental information in an area of the city; the cloud control platform is used to store, analyze and calculate the data uploaded by all the regional road management subsystems, and issue roads to the regional road management subsystem according to the results of the analysis and calculation traffic control command; the vehicle-mounted access terminal sends a traffic information query request to the cloud control platform through the access port; wherein, the regional road management subsystem includes an environmental data acquisition unit, a real-time video acquisition unit, a traffic signal optimization control unit, A traffic guidance unit, a traffic condition prediction unit, a road rescue unit and a parking management unit, the environmental data collection unit is used for real-time collection of environmental data in the area, and the real-time video collection unit is used for real-time collection of video information in the area, so The traffic signal optimization control unit is used to provide a remote control function for the signal in the area, the traffic guidance unit is used to issue the traffic guidance information in the area, the traffic condition prediction unit is used to predict the traffic condition in the area, so The road rescue unit is used to provide rescue services for two vehicles driving into the area, and the parking management unit is used to provide available parking lot information for the vehicles in the area. The invention has powerful functions, and can monitor and publish environmental information in different areas in real time, and at the same time, it can use the vehicle-mounted access terminal to provide users with the function of querying traffic information, which greatly enriches the functions of the intelligent traffic management system.
本发明的其它特征和优点将在随后的说明书中阐述，并且，部分地从说明书中变得显而易见，或者通过实施本发明而了解。本发明的目的和其他优点可通过在所写的说明书、权利要求书、以及附图中所特别指出的结构来实现和获得。Other features and advantages of the present invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description, claims, and drawings.
图1为本发明一种基于云服务的城市智慧交通管理系统的架构图；1 is a schematic diagram of a cloud-based urban smart traffic management system of the present invention;
图2为本发明中区域道路管理子系统的一种结构框图；Fig. 2 is a kind of structural block diagram of the regional road management subsystem in the present invention;
图3为本发明中区域道路管理子系统的第二种结构框图；Fig. 3 is the second structural block diagram of the regional road management subsystem in the present invention;
图4为本发明中区域道路管理子系统的第三种结构框图；Fig. 4 is the third structural block diagram of the regional road management subsystem in the present invention;
图5为本发明中区域道路管理子系统的第四种结构框图；Fig. 5 is the fourth structural block diagram of the regional road management subsystem in the present invention;
图6为本发明中环境数据采集单元的一种结构框图；Fig. 6 is a kind of structural block diagram of the environmental data acquisition unit in the present invention;
图7为本发明中环境数据采集单元的第二种结构框图；Fig. 7 is the second structural block diagram of the environmental data acquisition unit in the present invention;
图8为本发明中环境数据采集单元的第三种结构框图；Fig. 8 is the third structural block diagram of the environmental data acquisition unit in the present invention;
附图标记：Reference number:
云控制平台100；区域道路管理子系统200；环境数据采集单元210；环境温湿度采集模块211；路面温度采集模块212；能见度采集模块213；噪声监测模块214；积水检测模块215；风速风向监测模块216；实时视频采集单元220；交通信号优化控制单元230；交通诱导单元240；交通状况预测单元250；道路救援单元260；停车管理单元270；车流量采集单元280；交通违法监管单元290；交通指挥调度单元291；路由器300；车载访问终端400。
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例的附图，对本发明实施例的技术方案进行清楚、完整地描述。显然，所描述的实施例是本发明的一部分实施例，而不是全部的实施例。基于所描述的本发明的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本发明保护的范围。In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are some, but not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art fall within the protection scope of the present invention.
在整个说明书中，对“一个实施例”、“实施例”、“一个示例”或“示例”的提及意味着：结合该实施例或示例描述的特定特征、结构或特性被包含在本发明至少一个实施例中。因此，在整个说明书的各个地方出现的短语“在一个实施例中”、“在实施例中”、“一个示例”或“示例”不一定都指同一实施例或示例。此外，可以以任何适当的组合和/或子组合将特定的特征、结构或特性组合在一个或多个实施例或示例中。此外，本领域普通技术人员应当理解，在此提供的附图都是为了说明的目的，并且附图不一定是按比例绘制的。应当理解，当称元件“耦接到”或“连接到”另一元件时，它可以是直接耦接或耦接到另一元件或者可以存在中间元件。相反，当称元件“直接耦接到”或“直接连接到”另一元件时，不存在中间元件。相同的附图标记指示相同的元件。这里使用的术语“和/或”包括一个或多个相关列出的项目的任何和所有组合。Throughout this specification, references to "one embodiment," "an embodiment," "an example," or "an example" mean that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in the present invention in at least one embodiment. Thus, appearances of the phrases "in one embodiment," "in an embodiment," "one example," or "an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures or characteristics may be combined in any suitable combination and/or subcombination in one or more embodiments or examples. Furthermore, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale. It will be understood that when an element is referred to as being "coupled" or "connected" to another element, it can be directly coupled or coupled to the other element or intervening elements may be present. In contrast, when an element is referred to as being "directly coupled" or "directly connected" to another element, there are no intervening elements present. The same reference numbers refer to the same elements. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
实施例一，参阅附图1和附图2，一种基于云服务的城市智慧交通管理系统，包括云控制平台100，所述云控制平台100通过路由器300连接有多个区域道路管理子系统200，所述云控制平台100通过无线网络与车辆上安装的车载访问终端400相连接，每个区域道路管理子系统200被分配监控城市的一个区域内的道路和环境信息；所述云控制平台100用于对全部的区域道路管理子系统200上传的数据进行存储和分析计算，并根据分析计算的结果向区域道路管理子系统200下发道路交通管制命令；所述车载访问终端400通过访问端口向所述云控制平台100发出交通信息查询请求；Embodiment 1, referring to FIG. 1 and FIG. 2 , a cloud service-based urban smart traffic management system includes a
如附图2所示，所述区域道路管理子系统200包括环境数据采集单元210、实时视频采集单元220、交通信号优化控制单元230、交通诱导单元240、交通状况预测单元250、道路救援单元260和停车管理单元270，所述环境数据采集单元210用于实时采集区域内的环境数据，所述实时视频采集单元220用于实时采集区域内的视频信息，所述交通信号优化控制单元230用于为区域内的信号机提供远程控制功能，所述交通诱导单元240用于发布区域内的交通诱导信息，所述交通状况预测单元250用于预测区域内的交通状况，所述道路救援单元260用于为驶入区域内的车两个提供救援服务，所述停车管理单元270用于为区域内的车辆提供可用停车场信息。As shown in FIG. 2 , the regional
所述车载访问终端400为内置有访问软件的智能手机，当然也可以是电脑、或者平板电脑。The in-vehicle access terminal 400 is a smart phone with built-in access software, and of course it can also be a computer or a tablet computer.
所述实时视频采集单元220主要提供交通流量监控、视频监控、车辆监控和交通事故监控，交通事故监控的对所监控的视频和图像数据进行分析，并智能判断有无发生事故，对发生的事故自动进行事故记录，具有交通事故监控分析、交通事故事件查询和处理，交通事故监控先由区域道路管理子系统200 自动分析，然后再由人工自动结合采集到的视频文件信息进行综合分析，如果判断的结果是发生了事故，则自动向区域内的交通警察发送事故具体信息，以便于交警进行处理。The real-time
所述交通信号优化控制单元230支持实时信号机状态显示和信号灯控制模式设定，远程控制功能主要包括信号机信息、信号机方案、绿波带方案和信号控制。The traffic signal
所述交通诱导单元240的发布包括固化信息显示、人工诱导显示、自动诱导显示和停车诱导信息发布，所述交通诱导单元240把人、车、路综合起来考虑，通过诱导道路使用者的出行行为来改善路面交通系统，防止交通阻塞的发生，减少车辆在道路上的逗留时间，并且最终实现交通流在路网中各个路段上的合理分配。The release of the
所述交通状况预测单元250通过实时视频采集单元220获得的车辆监测数据，对交通拥堵情况进行监控和预测，并利用深度学习算法对实时交通情况进行分析预测，以提高预测的准确性。The traffic
所述道路救援单元260根据车载访问终端400发出的道路救援请求提供快速现场抢修或拖车等服务。The
所述停车管理单元270提供停车位状态管理及发布功能，支持停车场的信息管理，停车场车位状态的实时监控，LED显示屏及控制器的远程维护等功能。The
根据本发明的另一个实施例，如附图3所示，所述区域道路管理子系统200还包括车流量采集单元280，所述车流量采集单元280用于提供车流量数据统计、分析和发布，并为所述交通诱导单元240提供流量诱导分析数据。According to another embodiment of the present invention, as shown in FIG. 3 , the regional
根据本发明的另一个实施例，如附图4所示，所述区域道路管理子系统200还包括交通违法监管单元290，用于实时监测区域内的交通违法行为。所 述交通违法监管单元290能够对违法的车辆进行统计和处理，并能直观地对违法的数量、违法趋势和违法类型进行展示，能够对判断出来的车辆违法行为进行查询和核对，同时，能够根据区域交通限行的规定对车辆限行的种类和白名单进行规则的配置，对出现违反限行规定的车辆进行取证和记录。According to another embodiment of the present invention, as shown in FIG. 4 , the regional
根据本发明的另一个实施例，如附图5所示，所述区域道路管理子系统200还包括交通指挥调度单元291，所述交通指挥调度单元291用于对区域内道路进行联勤协调指挥、车辆缉查布控指挥调度和应急指挥调度指挥。According to another embodiment of the present invention, as shown in FIG. 5 , the regional
所述交通指挥调度单元291能够通过地图显示业务各项内容的分布情况与当前状态，并进行相关操作，同时提供标绘、测量、搜索等基础型地图功能；而且能够提供接警、派警、警情处置、警情归档、警情统计，并能够根据警情录入资源定位，区域网格化管理派警任务，对各类警情按时间进行统计研判分析，从而实现智能化指挥调度的作用。The traffic command and
根据本发明的另一个实施例，如附图6所示，所述环境数据采集单元210包括环境温湿度采集模块211、路面温度采集模块212和能见度采集模块213，所述环境温湿度采集模块211用于实时采集环境的温度和湿度，所述路面温度采集模块212用于实时采集路面的温度，所述能见度采集模块213用于实时采集区域内的能见度。According to another embodiment of the present invention, as shown in FIG. 6 , the environmental
所述环境数据采集单元210主要对区域内的环境温度、湿度、路面温度和能见度进行采集，为车载访问终端400实时提供实时环境信息，并对恶劣天气进行展示。The environmental
根据本发明的另一个实施例，如附图7所示，所述环境数据采集单元210还包括噪声监测模块214，所述噪声监测模块214用于实时监测区域内的噪音水平。According to another embodiment of the present invention, as shown in FIG. 7 , the environmental
根据本发明的另一个实施例，如附图8所示，所述环境数据采集单元210还包括积水检测模块215和风速风向监测模块216，所述积水检测模块215用于实时监测区域内的路面积水情况，所述风速风向监测模块216用于实时监测区域内的风速和风向数据。According to another embodiment of the present invention, as shown in FIG. 8 , the environmental
本领域内的技术人员应明白，本发明的实施例可提供为方法、系统、或计算机程序产品。因此，本发明可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且，本发明可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
本发明是参照根据本发明实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block in the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to the processor of a general purpose computer, special purpose computer, embedded processor or other programmable data processing device to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing device produce Means for implementing the functions specified in a flow or flow of a flowchart and/or a block or blocks of a block diagram.
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory result in an article of manufacture comprising instruction means, the instructions The apparatus implements the functions specified in the flow or flow of the flowcharts and/or the block or blocks of the block diagrams.
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个 流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。These computer program instructions can also be loaded on a computer or other programmable data processing device to cause a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process such that The instructions provide steps for implementing the functions specified in the flow or blocks of the flowcharts and/or the block or blocks of the block diagrams.
最后说明的是，以上实施例仅用以说明本发明的技术方案而非限制，本领域普通技术人员对本发明的技术方案所做的其他修改或者等同替换，只要不脱离本发明技术方案的精神和范围，均应涵盖在本发明的权利要求范围当中。Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention, as long as they do not depart from the spirit of the technical solutions of the present invention and The scope should be included in the scope of the claims of the present invention.
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Cited By (9)
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