Smart water mainly includes GIS pipe networks, DMA partitions, SCADA systems, pipe network inspection systems, secondary supply systems, revenue systems, production scheduling systems, etc.
The water system is the core content of public services, an important part of urban modernization, an important guarantee for sustainable economic and social development, a leading basic industry that affects the overall development of the national economy, and plays an important role in promoting national economic development and improving people's living standards.
In recent years, China's water industry has developed in the direction of digitalization, networking, platform-based and intelligent. It has deeply integrated traditional water services with new generation information technologies such as the Internet of Things, big data, cloud computing, and artificial intelligence, and has the characteristics of intelligent sensing, system collaboration, intelligent management, mechanism science, and high-quality service. In order to solve the problems existing in traditional water management and services,“ it is an” inevitable trend and the only way.
1. Overall structure
2. GIS pipe network
The GIS pipe network system is mainly divided into query and display of pipe network data, generation of valve closing plans for pipe burst analysis, scope of influence on users, and query of historical pipe burst data. It has basic map browsing functions, such as: map panorama, zoom in and out, roaming, eagle eye, coordinate display, search, map switching, and dynamic annotation. Support exporting data.
3、DMA Partition Management
Through the leakage control management system, the monitoring information such as minimum flow at night, water balance, and production and sales difference in the DMA area is analyzed, the leakage status of the pipe network in each area is evaluated, the areas with serious leakage in the pipe network and the leakage composition are effectively identified, and scientific guidance Carry out pipe network leakage control operations to achieve accurate leakage control and improve leakage control efficiency.
4、Pipeline Inspection System
Contains visual statistics of events, inspection status, type, processing cycle, inspection mileage, inspection method, as well as real-time numerical statistics of each status of the task. It can allow the Water Company to understand various indicators of the pipe network business more intuitively and quickly.
5、Production scheduling
The water supply production scheduling system generally includes a water supply company, a water plant monitoring station, a water source well monitoring station, a water network pressurizing station, etc. The production process of tap water is usually taken from surface water or water source wells and sent to the water plant. After being disinfected, precipitated, filtered and other processes in the water plant, it is sent to the urban water supply pipe network for use by urban residents or industrial users.
6、SCADA System
Data collection and monitoring can be deployed in the cloud and end, providing universal IoT services, adapting sensing equipment from all parties, dynamically obtaining operating data, displaying the water conditions of the pipe network in real time, supporting monitoring point deployment guidance, and easily understanding the dynamics of the pipe network.
7、Water Quality Monitoring System
The water quality monitoring system is based on the concept of the Internet of Things, based on information technology and water quality simulation technology, and uses modern high-tech technologies such as comprehensive geographical information, telemetry, network, multimedia and computer simulation as means to realize the monitoring of water quality, water flow, pollution source emissions, environmental factors (hydrology, pipe network, surrounding video), operating status of engineering equipment and facilities, etc., digitally collect and store, dynamically monitor and analyze, and provide timely early warning, throughout the entire process of“ source prevention— process monitoring and effect evaluation”, providing information guarantee for government decision-making departments to provide effective comprehensive management and macro decision-making on the water quality and environment of water sources, establish a long-term supervision and management mechanism, and ultimately achieve the goal of improving the quality of the living environment and improving the urban ecological environment.
8、Business charging system
The water supply business charge management system is a comprehensive water supply management information system integrating customer management, meter management (mechanical meters, IC card meters, remote meters), financial management, meter reading and settlement, charge management, invoice management, report analysis, table service management, and installation service.
9、Pump station management
The remote supervision system for the water supply pump room is divided into two parts: the monitoring center and the pump room site. The monitoring center also includes two parts: the secondary water supply pump room remote supervision data center and supervision software. The secondary water supply pump room remote supervision data center can connect with the secondary water supply equipment of each manufacturer at the bottom, and the secondary water supply pump room remote supervision software provides data, thereby realizing real-time monitoring and real-time control of each pump room by the monitoring center.
