Integrated Control Solution for Plants, Stations, Networks, and Rivers

Overall Design

Construction Steps

• Ascertain the baseline: Gain a comprehensive understanding of urban infrastructure to provide a data foundation for refined management and control.

• Fine-grained control: Based on facility conditions, it enables unified city‑wide management through a single integrated map, reducing labor costs.

• Real-time monitoring: Deploy the necessary IoT devices to collect data in real time, enhance the operational and maintenance efficiency of the urban drainage network, and achieve comprehensive monitoring of all water‑related parameters.

• Intelligent Management: By leveraging “baseline data” and “IoT devices,” we achieve coordinated scheduling across plants, stations, networks, and river systems, thereby driving a qualitative leap from “digital drainage” to “smart drainage.”

System Composition

▲ Facility Asset Management System:

It enables full‑lifecycle management of all types of municipal drainage facilities, encompassing information management across the entire process—ranging from project initiation and planning permits to construction details, drainage permits, wastewater discharge permits, construction permits, excavation permits, as well as completion acceptance, routine maintenance, repairs, and renovation.

▲ Wastewater Discharge Permit Application and Monitoring:

The location coordinates, on-site photos, connection details, presence of mixed connections, and preliminary treatment facilities such as septic tanks of drainage users are managed. Drainage‑user information is submitted via an app, reviewed in the backend, and consolidated into a unified “Drainage User” dashboard.

By monitoring the liquid level and water quality at stormwater outfalls of discharge points, and integrating rainfall data, it is possible to promptly identify sewage discharge issues during dry weather. Additionally, by tracking flow rates at combined sewer overflow outlets and conducting analyses of both dry‑weather and rainy conditions, the efficiency of wastewater collection can be assessed.

▲ Real-time Monitoring System:

Based on data resources aggregated through intelligent sensing, and integrated with GIS, the system visualizes real-time operational data from facilities such as treatment stations and lift wells, while also providing alerting and information‑query services. Duty.

▲ Early Warning Processing System:

Through IoT sensing devices, real-time data on water levels, operating conditions, flow rates, and water quality are continuously collected. When an alarm is triggered, the system automatically notifies relevant personnel via WeChat, mini-programs, SMS, and other channels. At the same time, it establishes a closed-loop management process encompassing contingency planning, early warning, response, and review, enabling intelligent early warning for unauthorized or leaking discharges in stormwater networks.

▲ Video Surveillance System

View the现场 in real time from a remote location to stay informed of the current situation and ensure safe operation. You can also replay historical现场 data, making it easy to trace back to the root cause when issues arise. By enabling personnel detection, the system can promptly issue alerts and notifications upon detecting unauthorized or abnormal individuals.

▲ Data Visualization System:

By integrating GIS, big‑data dashboards, and various visualization tools, the operational status of the city’s entire network of plants, stations, and waterways is presented on a single map, encompassing infrastructure data, early‑warning information, inspection records, maintenance updates, and real‑time operating conditions.

▲ Integrated Dispatch of Plants, Stations, Networks, and Rivers:

By leveraging technologies such as the Internet of Things, cloud computing, big data, mobile internet, and artificial intelligence, and integrating GIS, sensor data, and specialized models, an integrated plant‑station‑network‑river dispatch system has been developed. This system encompasses wastewater treatment scheduling, flood‑control dispatch, and automated pump‑gate operation, thereby meeting the intrinsic requirements for urban water resource management, water‑environment protection, and water‑security assurance.

▲ Intelligent Inspection and Maintenance System:

The Intelligent Inspection and Maintenance System is an integrated business platform that combines functions such as condition monitoring, plan generation, task assignment, inspection logging, personnel management, inspection analysis, and quality assessment. The system is accessible via multiple channels, including PC, mobile apps, and mini-programs. It also seamlessly integrates individual‑use devices—such as body‑worn cameras, smart safety helmets, and smart glasses—enabling real-time remote operations to be displayed directly in your office.

▲ Work Order Integrated Handling System:

The work order management system encompasses inspection, maintenance, survey, and repair work orders, thereby covering the core business‑workorder modules of the integrated plant‑station‑network‑river operations platform. It has essentially achieved end-to-end online work order processing, accessible via both desktop and mobile devices.

Construction Objectives

▲ Improve the environment

Based on an integrated smart system for plants, stations, and river networks, we are improving the quality of river and lake waters and fostering a healthy environment where people and water coexist in harmony. We continuously meet the public’s growing environmental and ecological needs, thereby contributing to the sustainable development of cities.

▲ Flood Prevention and Disaster Mitigation

Enhance the capacity to address drainage challenges, mitigate socio-economic losses, and reduce the threats to public safety and economic damages posed by urban drainage‑related disasters.

▲ Enhancing Quality and Efficiency

Through the operation, dispatch, and control of an integrated smart system for plants, stations, networks, and rivers, this approach addresses longstanding challenges in drainage systems, providing a scientific basis for achieving water-quality standards in rivers and lakes, optimizing the operational load of wastewater treatment plants, and ensuring the healthy circulation of water systems. At the same time, it helps create a healthy, safe, and efficient ecological environment for the public.