Smart Pipeline Supervision System

1) The water supply pipeline monitoring system adopts a distributed monitoring sensor and an open data interface design principle, meeting technical specifications.

2) The water supply pipeline monitoring system combines a dustproof and moisture-proof integrated screen cabinet with distributed intelligent sensors, providing powerful functionality and reliable performance, meeting the requirements for remote monitoring management in an unmanned field.

3) The segmented design of pipeline measurement points for pressure and flow sensors allows for real-time online monitoring of the normal working status of the water pipes, as well as abnormal issues such as pipe bursts, leaks, and blockages, facilitating the safe management of water supply and pipelines.

4) The monitoring terminal features a rich and standardized communication interface, supporting various communication methods such as GPRS/3G/4G, Internet, NB-IoT, and LoRa. It can also utilize mobile terminals to achieve remote monitoring and comprehensive information management of the pipeline system.

5) The monitoring terminal employs strong and weak current isolation and a fully sealed design, with optical isolation and lightning protection technology used for each interface, ensuring the safe and reliable operation of system equipment, capable of adapting to relatively harsh environments.

1) Operating environment parameters

Ambient temperature: -20 to 50℃, allowable relative humidity: ≤90%

2) Measurement error of parameters: ≤±0.5% (depends on the selected acquisition sensor)

3) Control accuracy: 100%

4) Electrical quantity acquisition cycle: ≤1s

5) Non-electrical quantity acquisition cycle: ≤1s

6) Status and alarm point acquisition cycle: ≤100ms

7) Event record resolution time: ≤2ms

8) Data transmission time of changed data collected by the smart terminal to the real-time database: ≤1s

9) Response time for the smart terminal to accept control commands: ≤1s

10) Response time for calling a new screen: ≤1s

11) Dynamic data refresh time on the displayed screen: ≤1s

12) Response time for main control level control functions: ≤1s

13) Time from alarm or incident occurrence to sound output on the screen: ≤1s

14) Mean time between failures (MTBF): 50000 hours

1) Map Information

Query and browse the geographical location information of each measurement station, pipeline water information, key operating parameters, equipment information, etc. through the GIS geographic information system.

2) Real-time Data Monitoring

Comprehensive collection, processing, and monitoring of data such as pressure, flow, and water quality of the water supply pipeline network, as well as the operating status of distribution equipment.

3) Data Comprehensive Management

Statistical analysis, classification calculation, database storage and recording of operational data such as water quality, pressure, flow, water fees, and equipment self-checks of the water supply pipeline network, along with graphical presentation of data and graphics through pipeline maps, water supply reports, curves, bar charts, and pie charts. In case of data anomalies, automatic abnormal information is sent to on-duty personnel and management for information reminders and early warning processing.

4) Data Communication Function

The monitoring data of the water supply pipeline network has various communication data interfaces, supporting remote monitoring or control functions through communication connections.

5) Fault Warning Management

Safety monitoring and video surveillance of the water supply pipeline network, anti-theft alarm. It can detect abnormal status information such as pipe bursts, leaks, and blockages, and can link to automatically control pumps or valves for safety management.

6) Mobile Monitoring Management

The system supports Mobile APP services, enabling monitoring of data such as water level, flow, pressure, water quality, power, and accident information at various pipeline measurement points. This allows users to monitor and manage the water supply pipeline network system anytime and anywhere.