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DMA Zone Metering Leakage Monitoring

Precisely Locate Leak Points and Reduce Water Resource Waste

Flow Data Collection

Pressure Distribution Monitoring

Leak Alarm and Location

Leak Data Analysis

Zonal Metering Management

Maintenance Decision Support

Demand Context

During long-term operation, water supply networks experience issues such as pipe aging and damage, leading to water leakage. Traditional leakage detection methods are inefficient and struggle to accurately locate leak points. To reduce leakage rates in water supply networks and enhance water resource utilization efficiency, an advanced DMA zone metering leakage monitoring system is required.

Solutions

The water supply network is divided into multiple DMA zones. Flow sensors and pressure sensors are installed at the inlet and outlet of each zone. The collected flow and pressure data is transmitted in real time to the DMA zone metering and leakage monitoring platform via WideIOT's industrial smart gateway. The platform performs real-time data analysis and processing, utilizing mathematical models and algorithms to assess leakage conditions and precisely pinpoint leak locations. Additionally, the platform features zone-based metering management capabilities, enabling statistical analysis of water usage across each zone to support maintenance decision-making.

Schema Topology

Programme Benefits

Flow Data Collection

Timely obtain flow data of each zone in the water supply network to provide a basis for leak analysis.

Pressure Distribution Monitoring

Master the pressure distribution of the pipe network, which helps judge the possibility of leakage.

Leak Alarm and Location

Automatic leak alarm and precise location of leak points reduce leak detection time and costs.

Leak Data Analysis

Accurately judge leakage conditions through data analysis to provide a basis for leak location.

Zonal Metering Management

Realize refined management of water usage in each zone and improve water resource management standards.

Maintenance Decision Support

Provide maintenance personnel with detailed leak information and maintenance suggestions to improve maintenance efficiency.

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