Intelligent port and navigation management system operation monitoring subsystem

Abstract

The invention discloses an intelligent port and navigation management system operation monitoring subsystem which comprises a port and navigation operation display module, an intelligent monitoring and early warning module and an intelligent analysis module, and all the modules achieve data interaction and cooperative work through standardized data interfaces. And an integrated solution of real-time monitoring, data statistical analysis, intelligent early warning processing and system operation and maintenance management covering the total elements and the whole process of port and aviation is formed. By using the scheme of the invention, port and aviation total-factor and total-process integrated monitoring can be realized, and the problem of data dispersion is solved; a three-level index system is constructed, a quantitative calculation rule is defined, and refined data presentation of year-on-year / ring-on-year, goods classification, region division, time division and the like is realized, so that managers can quickly and accurately grasp the port navigation state, and the information screening cost is reduced. The method supports early warning information map positioning, detail query and linkage disposal, gets through an early warning-response-disposal closed loop, reduces the hysteresis of manual intervention, and reduces the potential safety hazard of port navigation operation.

Description

Technical Field

[0001] This application relates to the field of port and shipping management and monitoring technology, specifically to an operation monitoring subsystem of a smart port and shipping management system. Background Technology

[0002] As a core component of the comprehensive transportation system, port and shipping transportation is a key hub connecting inland economy with global trade. It undertakes important functions of bulk commodity transportation and regional logistics coordination, and plays an irreplaceable role in ensuring the stability of industrial and supply chains and promoting regional economic integration.

[0003] With the deepening of the smart transportation strategy, port and shipping management has transformed from the traditional "manual inspection + decentralized recording" model to a "digital, intelligent, and integrated" model. The industry has placed higher demands on the real-time nature of operational monitoring, the completeness of data integration, and the scientific nature of decision support. However, current port and shipping operation monitoring systems have significant shortcomings in data integration, dimensional coverage, visualization capabilities, early warning mechanisms, system compatibility, and performance, failing to meet the development needs of smart ports and shipping for "real-time monitoring, accurate early warning, scientific decision-making, and efficient collaboration."

[0004] Therefore, developing a smart port and shipping management system operation monitoring subsystem that can achieve multi-dimensional data integration, full-element visual monitoring, intelligent early warning, and refined management has become the key to solving the current industry pain points and promoting the digital transformation of port and shipping management. Summary of the Invention

[0005] In view of the technical problems mentioned in the background, the purpose of this invention is to provide an operation monitoring subsystem for a smart port and shipping management system.

[0006] To achieve the objectives of this invention, the technical solution provided by this invention is as follows:

[0007] This application provides a smart port and shipping management system operation monitoring subsystem, including a port and shipping operation display module, an intelligent monitoring and early warning module, and an intelligent analysis module. Each module realizes data interaction and collaborative work through standardized data interfaces, forming an integrated solution covering all elements and processes of port and shipping, including real-time monitoring, data statistical analysis, intelligent early warning and handling, and system operation and maintenance management.

[0008] The port and shipping operation display module is used to periodically obtain full data on waterways, ports, ships, locks, hydrology and meteorology, facilities and equipment, and cargo transportation in the port and shipping field from the data center according to the update frequency. Through multi-level visualization dashboards and map visualization technology, it displays the comprehensive operation status of the port and shipping, including the geographical distribution of the port and shipping, multi-dimensional operation indicator statistics, real-time dynamic data display, and the output of special analysis results.

[0009] The intelligent monitoring and early warning module is used to automatically identify abnormal events in port and shipping operations and generate multiple types of early warning information, supporting the query of early warning information, map location, detailed viewing and linkage handling;

[0010] The intelligent analysis module is used to perform multi-dimensional statistical analysis on port production, waterway operation, lock scheduling, facilities and equipment, and energy consumption, and output quantitative analysis results and optimization decision support data.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] (1) Achieve integrated monitoring of all elements and processes of port and shipping, and solve the problem of data fragmentation.

[0013] It integrates the entire process of "real-time data collection - statistical analysis - early warning and response - operation and maintenance management", replacing the traditional "manual inspection + decentralized recording" model and improving the comprehensiveness and coordination of port and shipping monitoring.

[0014] (2) High-dimensional visualization presentation greatly improves the efficiency of information acquisition.

[0015] By constructing a three-level indicator system and clarifying quantitative calculation rules, we can achieve refined data presentation based on year-on-year / month-on-month comparisons, cargo categories, regions, and time periods, enabling managers to quickly and accurately grasp the operational status of ports and shipping and reduce information screening costs.

[0016] (3) Intelligent and precise early warning reduces safety risks and enhances emergency response capabilities.

[0017] It supports map location of early warning information, detailed query and linkage response, and opens up a closed loop of "early warning-response-response", reducing the lag of manual intervention and reducing the safety risks of port and shipping operations.

[0018] (4) Multi-dimensional quantitative analysis to support scientific decision-making and operational optimization

[0019] By comparing year-on-year and month-on-month data, segmenting cargo types, and calculating efficiency indicators (berth utilization rate, equipment utilization rate, storage occupancy rate, etc.), we can provide a scientific basis for port and shipping resource allocation, capacity scheduling, and maintenance plan formulation, thereby improving operational efficiency and resource utilization.

[0020] (5) Adapt to the transformation of smart ports and shipping, and improve the intelligence of monitoring and operation and maintenance efficiency.

[0021] The system architecture is compatible with multiple types of data interfaces and display terminals, supports on-demand switching of analysis dimensions and customization of dashboard content, adapts to the "digitalization, intelligence and integration" transformation needs of port and shipping management, and provides flexible support for long-term operation and maintenance and function expansion.

[0022] (6) Focus on scenario-based needs and strengthen special management capabilities

[0023] Through scenario-based functions such as low water / flood warning, ship lock passage efficiency analysis, and dynamic monitoring of cargo throughput, it helps solve core pain points in port and shipping operations (such as waterway navigation safety, lock congestion, and port capacity matching). Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the operation monitoring subsystem of the intelligent port and shipping management system provided in an embodiment of the present invention;

[0025] Figure 2 This is a technical architecture diagram in an embodiment of the present invention. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0027] It should be noted that the port and shipping operation monitoring will enable unified monitoring of the safety, production, scheduling, and operation of the group's ports, waterways, locks, and logistics parks. Using a large screen as a visualization medium, data processing and rendering technologies will be employed to visualize port and shipping operation data. This will result in a visually impactful and detailed presentation of key indicator data, operational status data, and dynamic displays of various port and shipping production processes, real-time operational data, analytical reports, and video surveillance footage.

[0028] Based on collected data and video image information from different scenarios, the system integrates and outputs data through advanced real-time rendering technology. It can intuitively display the current status, overall distribution, and development trend of port and shipping digital resources, providing management with a comprehensive and three-dimensional display of port and shipping production and operation, and providing strong support for scientific production command and dispatch. It covers all business areas of smart port and shipping, including safety, production, dispatch, and operation, and is an operation monitoring visualization platform that realizes functions such as centralized production control, unified safety supervision, and digital operation.

[0029] The port and shipping operation monitoring system is based on electronic waterway charts and electronic maps, and comprehensively applies sensing information such as waterway video, hydrological telemetry, meteorological telemetry, lock video, bridge video, lock safety monitoring, ship perception, and intelligent checkpoints. It focuses on the monitoring needs of port operation status, waterway operation status, and lock operation status, and carries out core functions such as operation monitoring panorama, key thematic analysis, and video monitoring. It realizes real-time monitoring, forecasting and early warning, and operation analysis of daily and emergency conditions of port and shipping infrastructure, meteorological environment, traffic organization and operation, and business production.

[0030] like Figure 1 As shown, this embodiment provides a smart port and shipping management system operation monitoring subsystem, including a port and shipping operation display module, an intelligent monitoring and early warning module, and an intelligent analysis module. Each module realizes data interaction and collaborative work through standardized data interfaces, forming an integrated solution covering all elements and processes of port and shipping, including real-time monitoring, data statistical analysis, intelligent early warning and handling, and system operation and maintenance management.

[0031] The port and shipping operation display module is used to periodically obtain full data on waterways, ports, ships, locks, hydrology and meteorology, facilities and equipment, and cargo transportation in the port and shipping field from the data center according to the update frequency. Through multi-level visualization dashboards and map visualization technology, it displays the comprehensive operation status of the port and shipping, including the geographical distribution of the port and shipping, multi-dimensional operation indicator statistics, real-time dynamic data display, and the output of special analysis results.

[0032] The intelligent monitoring and early warning module is used to automatically identify abnormal events in port and shipping operations and generate multiple types of early warning information, supporting the query of early warning information, map location, detailed viewing and linkage handling;

[0033] The intelligent analysis module is used to perform multi-dimensional statistical analysis on port production, waterway operation, lock scheduling, facilities and equipment, and energy consumption, and output quantitative analysis results and optimization decision support data.

[0034] Preferably, the port and shipping operation display module includes a primary port and shipping dashboard, a secondary waterway dashboard, a secondary port dashboard, and a special port and shipping dashboard.

[0035] The port and shipping level-one dashboard is used to display the comprehensive port and shipping operation map and comprehensive operation indicators of the "two rivers and four ports". The "two rivers and four ports" refer to the 72km waterway from Huaibin Port on the Huai River to the Henan-Anhui provincial border, the 164km waterway from Luohe Port on the Shaying River to the Henan-Anhui provincial border, Luohe Port, Zhoukou Central Port, Huaibin Port, and Gushi Port. The comprehensive port and shipping operation map is based on electronic waterway maps and electronic maps, showing the distribution of the four major ports, the distribution of important navigation structures, and the traffic flow of the waterway. The comprehensive operation indicators include waterway grade and waterway mileage, and year-on-year and month-on-month changes; the number of berths used for port production, and year-on-year and month-on-month changes; waterway freight volume, turnover, and port cargo throughput, and year-on-year and month-on-month changes; and the number of ships waiting to pass through the locks and the time for passing through the locks, and year-on-year and month-on-month changes.

[0036] The secondary navigation channel dashboard is used to display navigation operation charts and indicators. The navigation operation chart includes navigation status and monitoring of navigation facilities. Based on an electronic navigation chart, it displays static elements such as bridges and locks, and integrates real-time dynamic elements such as navigation aids, water levels, and flow rates. It also overlays ship AIS status and allows viewing of port and channel monitoring videos. The navigation status indicators include: Huaihe River channel: channel mileage, grade; section congestion coefficient; vessel throughput and average speed at key sections; water levels at key monitoring points; navigation aid status; Shayinghe River channel: channel mileage, grade; section congestion coefficient; vessel throughput and average speed at key sections; water levels at key monitoring points; navigation aid status; basic lock information, congestion index, number of waiting vessels, and upstream and downstream vessel throughput.

[0037] The port secondary dashboard is used for overall port display and 3D display of each port;

[0038] The port and shipping dashboards are used for displaying traffic flow, lock information, port production dashboards, waterway maintenance, waterway planning, waterway facilities and equipment, and waterway engineering archives. The traffic flow dashboard, based on an electronic map, displays the real-time dynamics of all vessels, allowing users to view basic information about a specific vessel, its destination port, and historical trajectory data. It also displays vessel density based on the waterway network's comprehensive operation index; shows daily vessel throughput, upstream throughput, downstream throughput, and average vessel speed at key sections; and provides statistics on average vessel speed, vessel tonnage, and vessel type. The lock information dashboard, also based on an electronic map, displays basic information about all locks. The system includes information such as lock heatmap, number of vessels waiting to pass through the lock, and vessel throughput in both directions; it can display the number of vessels waiting to pass through the lock, waiting time, vessel throughput in both directions, and cargo throughput in chart form; it can display data from different analytical dimensions; the port production dashboard displays the total waterway freight volume, cargo turnover, throughput, and container throughput of the port for the current month and year, and shows year-on-year and month-on-month changes; it also displays the waterway freight volume, cargo turnover, and throughput for the current month and year by cargo category, and shows year-on-year and month-on-month changes; the display methods include bar charts, line charts, combination charts, pie charts, and lists; and it includes special displays on waterway maintenance, waterway planning, waterway facilities and equipment, and waterway engineering archives.

[0039] Furthermore, the intelligent monitoring and early warning module includes waterway electronic patrol early warning, lock operation safety early warning, and ship safety early warning;

[0040] The electronic navigation channel inspection and early warning system includes automatic obstacle detection and early warning, automatic navigation mark displacement detection and early warning, navigation channel flood control early warning, and navigation channel low water level early warning; the lock operation safety early warning system includes abnormal lock vessel flow early warning and lock status safety early warning; the vessel safety early warning system includes vessel collision with bridge early warning and vessel entering restricted navigation area early warning.

[0041] Furthermore, the intelligent analysis module includes intelligent waterway analysis, intelligent port analysis, and intelligent lock analysis;

[0042] The intelligent waterway analysis includes analysis of waterway maintenance mileage and scale, analysis of navigation mark technical condition and maintenance, analysis of the distribution and technical condition of navigation mark rectification structures, analysis of waterway emergency clearing project data, and analysis of annual waterway maintenance workload; the intelligent port analysis includes statistical analysis of port production, statistical analysis of port energy consumption, and statistical analysis of port facilities and equipment; the intelligent lock analysis includes statistics on the status of vessels passing through the lock and statistics on joint scheduling.

[0043] Furthermore, the port and shipping operation display module displays information based on a constructed three-level indicator system; the three-level indicator system specifically includes the following:

[0044] The port and shipping primary dashboard includes the following primary indicators: statistical indicators, map, traffic flow analysis, cargo throughput analysis, berth analysis, warehouse equipment analysis, lock analysis, and weather conditions. The statistical indicators include the following secondary indicators: statistical indicators, berth indicators, operational indicators, lock indicators, and traffic flow indicators. The map includes the following secondary indicators: port and waterway. The weather conditions include the following secondary indicators: weather, wind direction, wind speed, and visibility. The waterway indicators include the following tertiary indicators: waterway grade, waterway mileage, and waterway mileage comparison. The berth indicators include the following tertiary indicators: number of berths, number of operational berths, and comparison. The operational indicators include the following tertiary indicators: The primary indicators are as follows: ship cargo volume, ship cargo volume month-on-month change, cargo turnover, cargo turnover month-on-month change, cargo throughput, cargo throughput month-on-month change, and cargo type proportion analysis; the lock indicators include the following secondary indicators: number of locks, lock number year-on-year change, lock number month-on-month change, number of ships waiting to lock, lock number year-on-year change, lock number month-on-month change, ship passage time, lock passage time year-on-year change, and lock passage time month-on-month change; the traffic flow indicators include the following secondary indicators: traffic flow, traffic flow year-on-year change, and traffic flow month-on-month change; the ports include the following secondary indicators: port distribution and port details; the waterways include the following secondary indicators: waterway distribution and waterway details;

[0045] The port's secondary dashboard includes the following primary indicators: Port Monitoring Overview and Port Monitoring Topics; the Port Monitoring Overview includes the following secondary indicators: Port Indicators, Vessel Operation Analysis, Cargo Throughput Analysis, Cargo Classification Throughput Warehouse Statistics, Storage Classification Percentage Statistics, Cargo Owner Storage Analysis, Early Warning Notification Information, Map, and Weather Conditions; the Port Indicators include the following tertiary indicators: Number of Berths, Number of Operating Vessels, Vessel Loading Volume, and Vessel Unloading Volume; the Warehouse Statistics include the following tertiary indicators: Number of Storage Area Locations, Number of Stacked Stacks, Storage Occupancy Rate, and Storage Volume; the Cargo Owner Storage Analysis includes the following tertiary indicators: Charts and Viewing the Storage Status of All Cargo Owners within the Jurisdiction; the Early Warning Notification Information includes the following tertiary indicator: Early Warning Information; the Map includes the following tertiary indicators: Video Point Distribution, Video Playback, Berth Dock Distribution, Vessel Details, Storage Distribution, Storage Details, Machinery and Equipment Distribution, and Machinery and Equipment Details; the Weather Conditions include the following tertiary indicators: Weather, Wind Direction, Wind Speed, and Visibility;

[0046] The secondary navigation channel dashboard includes the following primary indicators: statistical indicators, map, traffic volume analysis, annual lock throughput analysis, lock analysis, hydrological monitoring, early warning and notification information, and weather conditions. The statistical indicators include the following secondary indicators: channel mileage, year-on-year change in channel mileage, annual lock throughput, year-on-year change in annual lock throughput, annual channel traffic volume, year-on-year change in annual channel traffic volume, number of locks, hydrological monitoring points, meteorological monitoring points, video points, and navigation marks. The early warning and notification information includes the following secondary indicators: early warning information. The weather conditions include the following secondary indicators: weather, wind direction, wind speed, and visibility. The map includes the following secondary indicators: video points, navigation marks, hydrological monitoring points, meteorological monitoring points, vessels, electronic fences, locks, channels, bridges, and cross-sections.

[0047] The port and shipping dashboard includes the following primary indicators: Traffic Flow Overview, Traffic Flow Theme, Port Production Dashboard Overview, Port Production Dashboard Theme, Lock Overview, and Lock Theme.

[0048] The traffic flow overview includes the following secondary indicators: traffic flow statistics, traffic flow analysis, ship speed analysis, ship tonnage analysis, ship type analysis, and map. The port production dashboard overview includes the following secondary indicators: port production indicators, port throughput, cargo throughput, cargo type throughput, cargo type change rate, container throughput, and bulk cargo throughput. The port production dashboard includes the following secondary indicators: port production indicators, port throughput, cargo throughput, cargo type throughput, cargo type change rate, container throughput, and bulk cargo throughput. The lock overview includes the following secondary indicators: lock statistics, lock throughput analysis, lock throughput change rate analysis, waiting vessel analysis, cargo throughput analysis, and map. The lock topic includes the following secondary indicators: lock statistics, lock throughput analysis, lock throughput change rate analysis, lock throughput change rate analysis, and map. The system includes: throughput analysis, waiting vessel analysis, cargo throughput analysis, and map; traffic flow statistics include the following three-level indicators: real-time vessel count, traffic flow, and average vessel speed; the map includes the following three-level indicators: vessel distribution, vessel details, vessel trajectory, vessel heat map, cross-sectional distribution, and cross-sectional details; the port production indicators include the following three-level indicators: throughput, throughput completion rate, vessel throughput, cargo turnover, container throughput, and bulk cargo throughput; the lock statistics include vessel throughput, number of waiting vessels, waiting time, and cargo throughput; the map includes the following three-level indicators: lock distribution, lock details, and lock heat map; the lock statistics include the following three-level indicators: vessel throughput, number of waiting vessels, waiting time, and cargo throughput.

[0049] Furthermore, the calculation methods for each of the three-level indicators are as follows: Ship throughput: Statistically calculates the total waterway cargo throughput of all ports, calculated as follows: Throughput = Inbound volume + Outbound volume; Ship throughput month-on-month change: Statistically calculates the month-on-month change in the total waterway cargo throughput of all ports, calculated as follows: (Current year's ship throughput - Last year's ship throughput) / Last year's ship throughput; Cargo turnover: Statistically calculates the total cargo turnover of all ports, calculated as follows: Cargo turnover = Actual tonnage transported × Average cargo transport distance; Cargo turnover month-on-month change: Statistically calculates the month-on-month change in the total cargo turnover of all ports, calculated as follows: (Current year's cargo turnover - Last year's cargo turnover) / Last year's cargo turnover; Cargo throughput: Statistically calculates the total cargo throughput of all ports... The total cargo throughput of waterways, railways, and automobiles is calculated as follows: Throughput = Inbound volume + Outbound volume; Cargo throughput month-on-month comparison: The total cargo throughput of all ports (waterways, railways, and automobiles) is compared month-on-month, calculated as follows: (Current year's cargo throughput - Last year's cargo throughput) / Last year's cargo throughput; Cargo type percentage: The total percentage of each cargo type in all ports is calculated as follows: Cargo type volume / Total throughput * 100%; Berth utilization rate: The average berth utilization rate is calculated according to port and time dimensions, calculated as follows: Berth utilization rate = Berth occupancy time within the statistical period / Statistical time period; Cargo turnover: Cargo turnover is calculated according to port and time dimensions, calculated as follows: Cargo turnover = Average berth utilization rate within the statistical period / Statistical time period / Statistical time period. Port Inbound Volume - Outbound volume of inbound cargo within the statistical period; Channel Mileage Comparison: Comparison of overall channel mileage, calculated as follows: (Current Year Channel Mileage - Last Year Channel Mileage) / Last Year Channel Mileage; Equipment Utilization Rate: Average equipment utilization rate calculated by port and time dimensions, calculated as follows: Equipment Utilization Rate = Equipment Operating Time within the Statistical Period / Statistical Time Period; Lock Quantity Comparison: Comparison of all lock quantities, calculated as follows: (Current Year Lock Quantity - Last Year Lock Quantity) / Last Year Lock Quantity; Waiting Vessels Year-on-Year Comparison: Year-on-year comparison of all waiting vessels at locks, calculated as follows: (Current Hourly Waiting Vessels - Last Year's Waiting Vessels) / Last Year's Waiting Vessels Waiting vessel count month-on-month: Calculates the total number of waiting vessels in all locks month-on-month, using the following formula: (Current hourly waiting vessel count - Previous hourly waiting vessel count) / Previous hourly waiting vessel count; Vessel passage time month-on-month: Calculates the average passage time of all vessels in all locks month-on-month, using the following formula: (This year's average passage time - Last year's average passage time) / Last year's average passage time; Traffic volume year-on-year: Calculates traffic volume year-on-year by route segment and time dimension, using the following formula: (This year's same period traffic volume - Last year's same period traffic volume) / Last year's same period traffic volume; Traffic volume month-on-month: Calculates traffic volume month-on-month by route segment and time dimension, using the following formula: (Current period traffic volume - Previous period traffic volume) / Previous period traffic volume;Cargo throughput completion rate: The overall cargo throughput completion rate of the four ports is calculated as follows: Cargo throughput / Annual planned throughput * 100%; Storage occupancy rate: The total storage occupancy rate of the four ports is calculated as follows: Storage occupancy rate = Number of storage yards / Total number of yards * 100%; Storage occupancy rate: The storage occupancy rate is calculated by port and time dimension, and the calculation method is as follows: Storage occupancy rate = Number of storage yards / Total number of yards * 100%; Year-on-year throughput: The year-on-year throughput of locks is calculated by lock and time dimension, and the calculation method is as follows. The formulas are as follows: (Passage volume in the same period this year - Passage volume in the same period last year) / Passage volume in the same period last year; Passage volume month-on-month comparison: The lock passage volume month-on-month comparison is calculated according to the lock and time dimensions, and the calculation method is as follows: (Passage volume in this period - Passage volume in the previous period) / Passage volume in the previous period; Cargo throughput completion rate: The cargo throughput completion rate is calculated according to the port and time dimensions, and the calculation method is as follows: Cargo throughput / Annual planned throughput * 100%; Ship throughput: The waterway cargo throughput is calculated according to the port and time dimensions, and the calculation method is as follows: Throughput = Inbound volume + Outbound volume; Year-on-year comparison of cargo types: Cargo type year-on-year statistics are calculated by port, cargo type, and time dimension, as follows: (Cargo type throughput in the same period this year - Cargo type throughput in the same period last year) / Cargo type throughput in the same period last year; Month-on-month comparison of cargo types: Cargo type month-on-month statistics are calculated by port, cargo type, and time dimension, as follows: (Cargo type throughput in the current period - Cargo type throughput in the previous period) / Cargo type throughput in the previous period; Cargo turnover: Cargo turnover is calculated by port, cargo type, and time dimension, as follows: Cargo turnover = Inbound cargo volume in the statistical period - Outbound cargo volume in the statistical period; Year-on-year comparison of cargo volume: Cargo volume passing through locks is calculated by lock dimension and time dimension, as follows: (Cargo volume in the same period this year - Cargo volume in the same period last year) / Cargo volume in the same period last year; Month-on-month comparison of cargo volume: Cargo volume passing through locks is calculated by lock dimension and time dimension, as follows: (Cargo volume in the current period - Cargo volume in the previous period) / Cargo volume in the previous period; Equipment maintenance rate: Equipment maintenance rate is calculated by port and equipment type dimension, as follows: Equipment maintenance rate = Number of equipment maintained / Total number of equipment.

[0050] like Figure 2As shown, the system of this invention adopts the digital infrastructure architecture design concept that is currently emerging and maturing in industries such as manufacturing and transportation logistics. The system as a whole is divided into two main parts: an application center composed of various application modules based on scenarios, and a digital infrastructure that runs various applications. The application modules call the technical components provided by the digital infrastructure to run, and are located at the top layer of the entire architecture. The digital infrastructure is divided into APaaS, GPaaS, DaaS, and IaaS layers from top to bottom according to technical complexity, encapsulation level, and coupling with business. The IaaS layer is the infrastructure, including hosts, storage, and networks. The DaaS layer is a toolset of data center-related technologies, including database clusters, data lakes, data governance, master data, etc. GPaaS is a collection of general technical components, including containers, middleware, distributed databases, GIS, and common components. The APaaS layer is a collection of technical components that are encapsulated on the basis of the following three layers of technologies, making it easy to quickly develop various user applications. This includes application technical components, which are technical capability components that the application system can directly use and call, including portals, forms, collaboration, organization, rule engines, process engines, etc. It also includes digital twin components, AI components, and IoT components. These technological capabilities provide unified support to upper-layer applications through an integration service and interface open center. Simultaneously, to ensure the development and operation of the entire system, an operations and maintenance center, a security and information technology innovation center, and a standards and specifications system are also needed. Adopting this technical architecture helps reduce the coupling between technology and business, improves the usability of technology, enhances the portability and openness of business modules and technical components, and reduces the impact of future technology upgrades on business.

[0051] The numerous technical components within the digital foundation can be added or removed as needed for application development and operation, maintaining the system's lightweight nature. The architecture design pre-defines interfaces and slots to facilitate future expansion and capacity increases.

[0052] In terms of databases, it supports multiple databases, and business systems can flexibly choose different databases without having to consider the differences between various databases. It can achieve flexible database switching without modifying the code or with only minor code modifications.

[0053] The system deployment adopts a microservice architecture, and the development technology selection is based on Spring Boot 3.2 and Vue 3.4, introducing various components to maintain industry-leading status while ensuring component stability. The microservice architecture uses a Nacos-based full-fledged component library, combined with Docker containerization, Kubernetes orchestration, and a development pipeline to achieve high-quality and rapid delivery of various business applications.

[0054] Finally, it should be noted that the above embodiments are merely illustrative and explanatory of the present invention, and are not intended to limit the present invention to the scope of the described embodiments. Furthermore, those skilled in the art will understand that the present invention is not limited to the above embodiments, and many more variations and modifications can be made based on the teachings of the present invention, all of which fall within the scope of protection claimed by the present invention.

Claims

1. A smart port and shipping management system operation monitoring subsystem, characterized in that, It includes a port and shipping operation display module, an intelligent monitoring and early warning module, and a smart analysis module. Each module achieves data interaction and collaborative work through standardized data interfaces, forming an integrated solution covering all elements and processes of port and shipping, including real-time monitoring, data statistical analysis, intelligent early warning and handling, and system operation and maintenance management. The port and shipping operation display module is used to periodically obtain full data on waterways, ports, ships, locks, hydrology and meteorology, facilities and equipment, and cargo transportation in the port and shipping field from the data center according to the update frequency. Through multi-level visualization dashboards and map visualization technology, it displays the comprehensive operation status of the port and shipping, including the geographical distribution of the port and shipping, multi-dimensional operation indicator statistics, real-time dynamic data display, and the output of special analysis results. The intelligent monitoring and early warning module is used to automatically identify abnormal events in port and shipping operations and generate multiple types of early warning information, supporting the query of early warning information, map location, detailed viewing and linkage handling; The intelligent analysis module is used to perform multi-dimensional statistical analysis on port production, waterway operation, lock scheduling, facilities and equipment, and energy consumption, and output quantitative analysis results and optimization decision support data.

2. The intelligent port and shipping management system operation monitoring subsystem according to claim 1, characterized in that, The port and shipping operation display module includes a primary port and shipping dashboard, a secondary waterway dashboard, a secondary port dashboard, and a special port and shipping dashboard. The port and shipping level-one dashboard is used to display the comprehensive port and shipping operation map and comprehensive operation indicators of "two rivers and four ports". The "two rivers and four ports" refer to the 72km waterway from Huaibin Port on the Huai River to the Henan-Anhui provincial border, the 164km waterway from Luohe Port on the Shaying River to the Henan-Anhui provincial border, Luohe Port, Zhoukou Central Port, Huaibin Port, and Gushi Port. The comprehensive port and shipping operation map is based on electronic waterway maps and electronic maps, showing the distribution of the four major ports, the distribution of important navigation structures, and traffic flow of the waterway. The comprehensive operation indicators include waterway grade and waterway mileage, and year-on-year and month-on-month changes; the number of berths used for port production, and year-on-year and month-on-month changes; waterway freight volume, turnover, and port cargo throughput, and year-on-year and month-on-month changes; and the number of ships waiting to pass through the locks and the time to pass through the locks, and year-on-year and month-on-month changes. The secondary navigation channel dashboard is used to display navigation operation charts and indicators. The navigation operation chart includes navigation status and monitoring of navigation facilities. Based on an electronic navigation chart, it displays static elements such as bridges and locks, and integrates real-time dynamic elements such as navigation aids, water levels, and flow rates. It also overlays ship AIS status and allows viewing of port and channel monitoring videos. The navigation status indicators include: Huaihe River channel: channel mileage, grade; section congestion coefficient; vessel throughput and average speed at key sections; water levels at key monitoring points; navigation aid status; Shayinghe River channel: channel mileage, grade; section congestion coefficient; vessel throughput and average speed at key sections; water levels at key monitoring points; navigation aid status; basic lock information, congestion index, number of waiting vessels, and upstream and downstream vessel throughput. The port secondary dashboard is used for overall port display and 3D display of each port; The port and shipping dashboards are used for displaying traffic flow, lock information, port production dashboards, waterway maintenance, waterway planning, waterway facilities and equipment, and waterway engineering archives. The traffic flow dashboard, based on an electronic map, displays the real-time dynamics of all vessels, allowing users to view basic information about a specific vessel, its destination port, and historical trajectory data. It also displays vessel density based on the waterway network's comprehensive operation index; shows daily vessel throughput, upstream throughput, downstream throughput, and average vessel speed at key sections; and provides statistics on average vessel speed, vessel tonnage, and vessel type. The lock information dashboard, also based on an electronic map, displays basic information about all locks. The system includes information such as lock heatmap, number of vessels waiting to pass through the lock, and vessel throughput in both directions; it can display the number of vessels waiting to pass through the lock, waiting time, vessel throughput in both directions, and cargo throughput in chart form; it can display data from different analytical dimensions; the port production dashboard displays the total waterway freight volume, cargo turnover, throughput, and container throughput of the port for the current month and year, and shows year-on-year and month-on-month changes; it also displays the waterway freight volume, cargo turnover, and throughput for the current month and year by cargo category, and shows year-on-year and month-on-month changes; the display methods include bar charts, line charts, combination charts, pie charts, and lists; and it includes special displays on waterway maintenance, waterway planning, waterway facilities and equipment, and waterway engineering archives.

3. The intelligent port and shipping management system operation monitoring subsystem according to claim 1, characterized in that, The intelligent monitoring and early warning module includes waterway electronic patrol early warning, lock operation safety early warning, and ship safety early warning; The electronic navigation channel inspection and early warning system includes automatic obstacle detection and early warning, automatic navigation mark displacement detection and early warning, navigation channel flood control early warning, and navigation channel low water level early warning; the lock operation safety early warning system includes abnormal lock vessel flow early warning and lock status safety early warning; the vessel safety early warning system includes vessel collision with bridge early warning and vessel entering restricted navigation area early warning.

4. The intelligent port and shipping management system operation monitoring subsystem according to claim 1, characterized in that, The intelligent analysis module includes intelligent waterway analysis, intelligent port analysis, and intelligent lock analysis. The intelligent waterway analysis includes analysis of waterway maintenance mileage and scale, analysis of navigation mark technical condition and maintenance, analysis of the distribution and technical condition of navigation mark rectification structures, analysis of waterway emergency clearing project data, and analysis of annual waterway maintenance workload; the intelligent port analysis includes statistical analysis of port production, statistical analysis of port energy consumption, and statistical analysis of port facilities and equipment; the intelligent lock analysis includes statistics on the status of vessels passing through the lock and statistics on joint scheduling.

5. The intelligent port and shipping management system operation monitoring subsystem according to claim 1, characterized in that, The port and shipping operation display module displays information based on a constructed three-level indicator system; the three-level indicator system specifically includes the following: The port and shipping primary dashboard includes the following primary indicators: statistical indicators, map, traffic flow analysis, cargo throughput analysis, berth analysis, warehouse equipment analysis, lock analysis, and weather conditions. The statistical indicators include the following secondary indicators: statistical indicators, berth indicators, operational indicators, lock indicators, and traffic flow indicators. The map includes the following secondary indicators: port and waterway. The weather conditions include the following secondary indicators: weather, wind direction, wind speed, and visibility. The waterway indicators include the following tertiary indicators: waterway grade, waterway mileage, and waterway mileage comparison. The berth indicators include the following tertiary indicators: number of berths, number of operational berths, and comparison. The operational indicators include the following tertiary indicators: The primary indicators are as follows: ship cargo volume, ship cargo volume month-on-month change, cargo turnover, cargo turnover month-on-month change, cargo throughput, cargo throughput month-on-month change, and cargo type proportion analysis; the lock indicators include the following secondary indicators: number of locks, lock number year-on-year change, lock number month-on-month change, number of ships waiting to lock, lock number year-on-year change, lock number month-on-month change, ship passage time, lock passage time year-on-year change, and lock passage time month-on-month change; the traffic flow indicators include the following secondary indicators: traffic flow, traffic flow year-on-year change, and traffic flow month-on-month change; the ports include the following secondary indicators: port distribution and port details; the waterways include the following secondary indicators: waterway distribution and waterway details; The port's secondary dashboard includes the following primary indicators: Port Monitoring Overview and Port Monitoring Topics; the Port Monitoring Overview includes the following secondary indicators: Port Indicators, Vessel Operation Analysis, Cargo Throughput Analysis, Cargo Classification Throughput Warehouse Statistics, Storage Classification Percentage Statistics, Cargo Owner Storage Analysis, Early Warning Notification Information, Map, and Weather Conditions; the Port Indicators include the following tertiary indicators: Number of Berths, Number of Operating Vessels, Vessel Loading Volume, and Vessel Unloading Volume; the Warehouse Statistics include the following tertiary indicators: Number of Storage Area Locations, Number of Stacked Stacks, Storage Occupancy Rate, and Storage Volume; the Cargo Owner Storage Analysis includes the following tertiary indicators: Charts and Viewing the Storage Status of All Cargo Owners within the Jurisdiction; the Early Warning Notification Information includes the following tertiary indicator: Early Warning Information; the Map includes the following tertiary indicators: Video Point Distribution, Video Playback, Berth Dock Distribution, Vessel Details, Storage Distribution, Storage Details, Machinery and Equipment Distribution, and Machinery and Equipment Details; the Weather Conditions include the following tertiary indicators: Weather, Wind Direction, Wind Speed, and Visibility; The secondary navigation channel dashboard includes the following primary indicators: statistical indicators, map, traffic volume analysis, annual lock throughput analysis, lock analysis, hydrological monitoring, early warning and notification information, and weather conditions. The statistical indicators include the following secondary indicators: channel mileage, year-on-year change in channel mileage, annual lock throughput, year-on-year change in annual lock throughput, annual channel traffic volume, year-on-year change in annual channel traffic volume, number of locks, hydrological monitoring points, meteorological monitoring points, video points, and navigation marks. The early warning and notification information includes the following secondary indicators: early warning information. The weather conditions include the following secondary indicators: weather, wind direction, wind speed, and visibility. The map includes the following secondary indicators: video points, navigation marks, hydrological monitoring points, meteorological monitoring points, vessels, electronic fences, locks, channels, bridges, and cross-sections. The port and shipping dashboard includes the following primary indicators: Traffic Flow Overview, Traffic Flow Theme, Port Production Dashboard Overview, Port Production Dashboard Theme, Lock Overview, and Lock Theme. The Traffic Flow Overview includes the following secondary indicators: Traffic Flow Statistics, Traffic Flow Analysis, Ship Speed ​​Analysis, Ship Tonnage Analysis, Ship Type Analysis, and Map. The Traffic Flow Theme includes the following secondary indicators: Traffic Flow Statistics, Traffic Flow Analysis, Ship Speed ​​Analysis, Ship Tonnage Analysis, Ship Type Analysis, and Map. The Port Production Dashboard Overview includes the following secondary indicators: Port Production Indicators, Port Throughput, Cargo Throughput, Cargo Type Throughput, Cargo Type Change Rate, Container Throughput, and Bulk Cargo Throughput. The Port Production Dashboard Theme includes the following secondary indicators: Port Production Indicators, Port Throughput, Cargo Throughput, Cargo Type Throughput, Cargo Type Change Rate, Container Throughput, and Bulk Cargo Throughput. The Lock Overview includes the following secondary indicators: Lock Statistics, Lock Throughput Analysis, Lock Throughput Change Rate Analysis, Waiting Ships Analysis, Cargo Throughput Analysis, and Map. The lock-related data includes the following secondary indicators: lock statistics, lock throughput analysis, lock throughput change rate analysis, waiting vessel analysis, cargo throughput analysis, and map. Traffic flow statistics include the following tertiary indicators: real-time vessel count, traffic flow, and average vessel speed. The map includes the following tertiary indicators: vessel distribution, vessel details, vessel trajectory, vessel heatmap, cross-sectional distribution, and cross-sectional details. The port production indicators include the following tertiary indicators: throughput, throughput completion rate, vessel throughput, cargo turnover, container throughput, and bulk cargo throughput. Lock statistics include vessel throughput, number of waiting vessels, waiting time, and cargo throughput. The map includes the following tertiary indicators: lock distribution, lock details, and lock heatmap.

6. The intelligent port and shipping management system operation monitoring subsystem according to claim 5, characterized in that, The calculation methods for each of the three-level indicators are as follows: Ship throughput: Statistically calculates the total waterway cargo throughput of all ports, using the following formula: Throughput = Inbound + Outbound; Ship throughput month-on-month change: Statistically calculates the total waterway cargo throughput of all ports month-on-month, using the following formula: (Current year's ship throughput - Last year's ship throughput) / Last year's ship throughput; Cargo turnover: Statistically calculates the total cargo turnover of all ports, using the following formula: Cargo turnover = Actual tonnage transported × Average cargo transport distance; Cargo turnover month-on-month change: Statistically calculates the total cargo turnover of all ports month-on-month, using the following formula: (Current year's cargo turnover - Last year's cargo turnover) / Last year's cargo turnover; Cargo throughput: Statistically calculates the total waterway cargo throughput of all ports + The throughput of rail and road freight is calculated as follows: Throughput = Inbound volume + Outbound volume; Month-on-month comparison of cargo throughput: The total throughput of all ports (waterway + rail + road) is compared month-on-month, calculated as: (Current year's cargo throughput - Last year's cargo throughput) / Last year's cargo throughput; Cargo type percentage: The percentage of each cargo type in the total throughput of all ports is calculated as: Cargo type volume / Total throughput * 100%; Berth utilization rate: The average berth utilization rate is calculated according to port and time dimensions, calculated as: Berth utilization rate = Berth occupancy time within the statistical period / Statistical time period; Cargo turnover: Cargo turnover is calculated according to port and time dimensions, calculated as: Cargo turnover = Inbound volume within the statistical period - Outbound cargo volume within the statistical period; Channel mileage comparison: The overall channel mileage is compared month-on-month, calculated as follows: (Current year's channel mileage - Last year's channel mileage) / Last year's channel mileage; Equipment utilization rate: The average equipment utilization rate is calculated according to port and time dimensions, calculated as follows: Equipment utilization rate = Equipment operating time within the statistical period / Statistical time period; Lock number comparison: The total number of locks is compared month-on-month, calculated as follows: (Current year's lock number - Last year's lock number) / Last year's lock number; Waiting vessel count comparison: The total number of waiting vessels at all locks is compared year-on-year, calculated as follows: (Current hourly waiting vessel count - Last year's current waiting vessel count) / Last year's current waiting vessel count Waiting vessel count month-on-month: Calculated by comparing the total number of waiting vessels in all locks month-on-month, as follows: (Current hourly waiting vessel count - Previous hourly waiting vessel count) / Previous hourly waiting vessel count; Vessel passage time month-on-month: Calculated by comparing the average passage time of all vessels in all locks month-on-month, as follows: (This year's average passage time - Last year's average passage time) / Last year's average passage time; Traffic volume year-on-year: Calculated by comparing traffic volume year-on-year by route segment and time dimension, as follows: (This year's same period traffic volume - Last year's same period traffic volume) / Last year's same period traffic volume; Traffic volume month-on-month: Calculated by comparing traffic volume month-on-month by route segment and time dimension, as follows: (This period's traffic volume - Previous period's traffic volume) / Previous period's traffic volume;Cargo throughput completion rate: The overall cargo throughput completion rate of the four ports is calculated as follows: Cargo throughput / Annual planned throughput * 100%; Storage occupancy rate: The total storage occupancy rate of the four ports is calculated as follows: Storage occupancy rate = Number of storage yards / Total number of yards * 100%; Storage occupancy rate: The storage occupancy rate is calculated by port and time dimension, and the calculation method is as follows: Storage occupancy rate = Number of storage yards / Total number of yards * 100%; Year-on-year throughput: The year-on-year throughput of locks is calculated by lock and time dimension, and the calculation method is as follows. The formulas are as follows: (Passage volume in the same period this year - Passage volume in the same period last year) / Passage volume in the same period last year; Passage volume month-on-month comparison: The lock passage volume month-on-month comparison is calculated according to the lock and time dimensions, and the calculation method is as follows: (Passage volume in this period - Passage volume in the previous period) / Passage volume in the previous period; Cargo throughput completion rate: The cargo throughput completion rate is calculated according to the port and time dimensions, and the calculation method is as follows: Cargo throughput / Annual planned throughput * 100%; Ship throughput: The waterway cargo throughput is calculated according to the port and time dimensions, and the calculation method is as follows: Throughput = Inbound volume + Outbound volume; Year-on-year comparison of cargo types: Cargo type year-on-year statistics are calculated by port, cargo type, and time dimension, as follows: (Cargo type throughput in the same period this year - Cargo type throughput in the same period last year) / Cargo type throughput in the same period last year; Month-on-month comparison of cargo types: Cargo type month-on-month statistics are calculated by port, cargo type, and time dimension, as follows: (Cargo type throughput in the current period - Cargo type throughput in the previous period) / Cargo type throughput in the previous period; Cargo turnover: Cargo turnover is calculated by port, cargo type, and time dimension, as follows: Cargo turnover = Inbound cargo volume in the statistical period - Outbound cargo volume in the statistical period; Year-on-year comparison of cargo volume: Cargo volume passing through locks is calculated by lock dimension and time dimension, as follows: (Cargo volume in the same period this year - Cargo volume in the same period last year) / Cargo volume in the same period last year; Month-on-month comparison of cargo volume: Cargo volume passing through locks is calculated by lock dimension and time dimension, as follows: (Cargo volume in the current period - Cargo volume in the previous period) / Cargo volume in the previous period; Equipment maintenance rate: Equipment maintenance rate is calculated by port and equipment type dimension, as follows: Equipment maintenance rate = Number of equipment maintained / Total number of equipment.

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