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Analysis

1 / 667
1.114792471Smart city traffic management early warning system based on GIS platform
CN - 26.07.2022
Int.Class G08G 1/01
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
01Detecting movement of traffic to be counted or controlled
 Appl.No 202210442198.3 Applicant NANJING FANZAI GEOGRAPHIC INFORMATION INDUSTRY RESEARCH INSTITUTE CO., LTD. Inventor WEI YOUBAO
The invention discloses a smart city traffic management early warning system based on a GIS platform, relates to the technical field of smart city traffic management early warning, and aims to solve the problems that a current city traffic management system cannot collect the condition that vegetation shields sight lines at all intersections in real time, potential safety hazards exist in traffic safety at the intersections, and the traffic safety of the intersections is affected. According to the technical scheme, the urban traffic monitoring system is characterized by comprising an information acquisition module, an urban traffic management platform based on a GIS (Geographic Information System) and a public service platform, data are transmitted between the information acquisition module and the urban traffic management platform based on the GIS system in a wired and wireless mode, and data are transmitted between the urban traffic management platform based on the GIS system and the public service platform through a network. And the effect of intelligently managing urban traffic is achieved.
2.107749161基于城市交通规划的公共交通系统及规划方法
CN - 02.03.2018
Int.Class G08G 1/00
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
 Appl.No 201710892517.X Applicant 东北林业大学 Inventor 王宪彬
一种基于城市交通规划的公共交通系统及规划方法。社会经济的迅速发展和城市规模的不断扩大，给城市公共交通带来了巨大压力，而混乱的城市公共交通会制约社会经济的发展以及城市的规划。因此，建立快捷的城市公共交通系统对社会经济及城市的发展有着重要意义。一种基于城市交通规划的公共交通系统，其组成包括：主控制模（1）和从控制模块（2），主控制模块分别与GPS模块（3）、GSM模块（4）、传感器（5）、外围电路（6）、GSM卫星定位车载系统（7）、电源模块（8）、报警模块（9）、GPS卫星定位车载系统（10）和从控制模块连接。本发明应用于交通规划领域。
3.114038198Traffic risk prevention and control decision-making method and system considering user evacuation behavior
CN - 11.02.2022
Int.Class G08G 1/01
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
01Detecting movement of traffic to be counted or controlled
 Appl.No 202111419656.3 Applicant BEIHANG UNIVERSITY Inventor LI DAQING
The invention relates to a traffic risk prevention and control decision-making method and system considering user evacuation behaviors. The method comprises the following steps: acquiring traffic map information in a target area; constructing a traffic system network model according to the traffic map information; performing initialized flow distribution on the traffic system network model to obtain an urban traffic system network model with passing time assignment; constructing a double-layer game model by using a game method according to the urban traffic system network model; performing a traffic attack and defense game by using the double-layer game model to obtain a game income matrix; determining a game Nash equilibrium strategy by using a game theory solution method according to the game income matrix; and determining a prevention and control strategy of the traffic manager according to the game Nash equilibrium strategy. The method and system can adapt to an actual complex environment and reduce the time cost of traffic prevention and control decisions.
4.118230546Urban green traffic management system and method based on multi-source data
CN - 21.06.2024
Int.Class G08G 1/01
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
01Detecting movement of traffic to be counted or controlled
 Appl.No 202410278634.7 Applicant DONGYING DONGWANG INTERCONNECTION INFORMATION TECHNOLOGY CO., LTD. Inventor WANG HONGNI
The invention discloses an urban green traffic management system and method based on multi-source data, and particularly relates to the technical field of big data, and the system comprises a data collection module, a data preprocessing module, a multi-source data fusion module, a data processing module, an intelligent decision module, a traffic management module, and an efficiency optimization module. Integrating data from different sources to form a comprehensive traffic information database; analyzing and processing the fused data by using a big data technology, and calculating an urban traffic management comprehensive evaluation index; on the basis of the urban traffic management comprehensive evaluation index, a plurality of traffic management strategies are generated by using a simulated return algorithm, and the optimal traffic management strategy is screened, so that the goal of urban green traffic management is achieved; and executing specific traffic management measures according to the optimal traffic management strategy. The application data of the traffic management strategy is monitored in real time, and the efficiency of the system is optimized, so that the urban traffic efficiency is improved and the environmental pollution is reduced.
5.WO/2020/118518EVALUATION METHOD FOR TRAFFIC MANAGEMENT AND CONTROL SERVICE INDEXES
WO - 18.06.2020
Int.Class G08G 1/00
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
 Appl.No PCT/CN2018/120285 Applicant SHENZHEN INSTITUTE OF ADVANCED TECHNOLOGY，SHENZHEN (CN) Inventor GUAN, Jinping
An evaluation method for traffic management and control service indexes. The method comprises: step a: constructing a traffic management and control service index indicator system for an urban traffic system according to a selected traffic management service index and traffic control service index (100); step b: designing a regional traffic and urban traffic big-data cloud computing platform (200); and step c: based on the regional traffic and urban traffic big data cloud computing platform, carrying out modeling according to the traffic management and control service index indicator association and evaluation to form an evaluation of the service level and service capacity of a traffic system (300). By means of the evaluation method, urban traffic and socio-economic rapid development can be accelerated, urban traffic capacity and residents' living standards can be optimized and improved, and the development goals of urban traffic system construction can be scientifically determined, so that urban traffic development and countermeasures are more accurate and effective.
6.116935615Scale vehicle group control technical scheme for customizing travel traffic system
CN - 24.10.2023
Int.Class G08G 1/00
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
 Appl.No 202210355285.5 Applicant PAN ZHIKAI Inventor PAN ZHIKAI
A scale vehicle group control technical scheme for customizing a travel traffic system is characterized in that when a traffic control center arranges a'special train 'for passengers to reach a destination from a departure station, a control center capable of reflecting operation only when arriving at a departure time node is customized for each'special train' to control vehicles in a centralized and unified manner; an executable vehicle control instruction queue controlled by a vehicle is downloaded to a corresponding special column in advance according to time periods. After the'special train 'is put into operation, a'vehicle control command queue' command is implemented locally one by one, so that the centralized and unified control of the control center on all vehicles is realized. According to the technical scheme, the time for downloading the'vehicle control instruction queue 'in advance is obtained through reservation riding, and the'vehicle control instruction queue' is dispersedly implemented through'special columns', so that the purpose of centralized and unified control of the vehicles by the control center is achieved. The technical scheme is low in requirement, convenient to implement and reliable in operation, and can be widely applied to customized travel traffic systems.
7.112309119Urban traffic system capacity analysis and optimization method
CN - 02.02.2021
Int.Class G08G 1/01
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
01Detecting movement of traffic to be counted or controlled
 Appl.No 202011212773.8 Applicant GUANGZHOU TRANSPORT PLANNING RESEARCH INSTITUTE Inventor ZHOU ZHIHUA
The invention provides an urban traffic system capacity analysis and optimization method. The method comprises the following steps: S1, inputting basic data; S2, calculating a maneuvering travel totalamount and a mode structure in a peak period; S3, decomposing and calculating the maneuvering travel volume borne by the road traffic network and the rail traffic network, and calculating the statictraffic demand; S4, calculating a saturation state judgment index under a basic condition; S5, judging whether the average travel time and 95% travel time reach the standard or not; S6, judging whether the average travel time ratio of the public traffic to the individual traffic reaches the standard or not; S7, and outputting result data. The method can be applied to urban intelligent traffic system construction, and a quantitative and scientific auxiliary decision-making technology is provided for orderly and reasonable development of urban construction land and traffic control.
8.118134726Public travel scenic spot passenger flow volume analysis and estimation system based on big data
CN - 04.06.2024
Int.Class G06Q 50/26
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QINFORMATION AND COMMUNICATION TECHNOLOGY 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
50Information and communication technology specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
10Services
26Government or public services
 Appl.No 202410401346.6 Applicant FUJIAN PIAOFUTONG INNOVATION TECHNOLOGY CO., LTD. Inventor SU WANSHENG
The invention relates to the technical field of tourism management, and discloses a public travel scenic spot passenger flow volume analysis and estimation system based on big data. The public travel scenic spot passenger flow volume analysis and estimation system based on big data comprises a geographic informatization system, a passenger flow estimation model, a passenger flow big data acquisition system, a real-time monitoring and analysis system, a passenger flow estimation visualization system, an early warning information and suggestion system and a data storage system. The data storage system is used for storing all historical data in the public travel scenic spot passenger flow volume analysis and estimation system based on the big data through a cloud computer according to time, so that the future public travel scenic spot passenger flow volume can be analyzed and estimated; according to the method, more refined and personalized decision support can be provided for urban traffic management departments, and through real-time scenic spot passenger flow monitoring and analysis, traffic congestion near the scenic spot can be reduced, the public traffic service quality can be improved, and the travel requirements of tourists can be better met.
9.118657244Urban digital intelligence deduction system and method based on big data analysis
CN - 17.09.2024
Int.Class G06Q 10/04
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QINFORMATION AND COMMUNICATION TECHNOLOGY 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
10Administration; Management
04Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
 Appl.No 202410714186.0 Applicant HEBEI PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INSTITUTE CO., LTD. Inventor FAN XIAOYONG
The invention discloses an urban digital intelligence deduction system and method based on big data analysis, and belongs to the technical field of data analysis. The system comprises an urban digital model management module, a data acquisition and input module, a correlation analysis module and an urban traffic deduction calculation module. The city digital model management module is used for establishing a city-related digital model based on city land utilization and road planning, and deploying the same road facility environment as the city in the digital model; the data acquisition and input module is used for acquiring urban traffic data and determining travel mode types of citizens on urban traffic roads; the correlation analysis module is used for establishing a time management model and predicting the total traffic flow of the city at the next moment; and the planned land use deduction calculation module is used for carrying out simulation deduction in a digital model according to the collected urban traffic data and the predicted urban total traffic flow at the next moment, and calculating an urban traffic congestion value at the next moment.
10.116923102Track power supply technical scheme for customizing travel traffic system
CN - 24.10.2023
Int.Class B60L 5/38
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
5Current-collectors for power supply lines of electrically-propelled vehicles
38for collecting current from conductor rails
 Appl.No 202210355491.6 Applicant PAN ZHIKAI Inventor PAN ZHIKAI
A rail power supply technical scheme of a customized travel traffic system is characterized in that 300-360V direct current power supply is provided by a power distribution cabinet E built along a rail according to the characteristic of low driving power of a vehicle, and an outgoing cable penetrates into a support column of a rail support through the underground and then is distributed to an outgoing line with specified polarity of an upper rail contact line (3) of each layer of rail through standard wiring in the support. Therefore, the underground power supply line is realized, and the standardization of the power supply facility constructed by the standard rail support is also realized. Meanwhile, after receiving an external polar power supply, the current collector (5) of each vehicle passes through a rectification bridge formed by diodes D6, D7, D8 and D9, and then power supplies Uo + and Uo-with power supply polarities are sent to the vehicle (8), so that non-polar use of each vehicle in a polar direct current power supply environment is realized, and the aim of the invention is fulfilled. The technical scheme is convenient to implement and reliable in operation, and can be widely applied to customized travel traffic systems.
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