The flood prevention works include 16 dikes (59.8 km in total), 15 pumping stations (with 50 sets of equipment and a total capacity of 27,715 kW), and 12 guide channels (62.692 km in total).

These zones have 12 dikes (70.247 km in total), 12 pumping stations (with 39 sets of equipment and a total capacity of 19,995 kW), and 11 guide channels (58.885 km in total).

· Achieve centralized data acquisition and control management using local automated control equipment.

· Synchronize equipment operation and river data display for timely warnings and alarms.

· Record key equipment and parameter information for effective informatization management.

· Integrate on-site monitoring operation screen.

System Architecture

·The dispatch center centrally monitors and controls, analyzing collected data and issuing dispatch orders to heating stations.

·The station control system uses PLC control cabinets and touchscreens for on-site control during network communication failures with the control center.

·On-site manual control is available for emergency equipment failures or maintenance.

Functionalities 

·Data collection and storage

SOLISCADA self-developed enterprise-level database software works with the collector to realize data collection and storage functions.

·Configuration screen

Provides screen configuration tools to edit the process flow chart of each site. The flow chart supports zooming function and custom data labels. Users can see the real-time changes of analog quantities such as the startup/shutdown, pressure/temperature, etc. of related equipment.

·Data processing

·Robust data analysis: provides real-time/historical reports, Excel - based/reports, and offline viewing of alarms, trends, and operation records.

·Advanced alarm management: covers alarm grading, zoning, shielding, suppression, avalanche handling, confirmation, silencing, instant printing, and filtered queries.

·Video surveillance

Integrate mainstream video surveillance recorders to achieve unified management of on-site video surveillance and equipment monitoring.

SOLISCADA combines modern electronic technology, communication technology, computer and network technology with the electrical equipment of the power station, and organically integrates the monitoring, control, metering and dispatching instructions of the flood control and drainage management department under normal and accident conditions of the power station. 

With the powerful data processing function of SOLISCADA, data collection and analysis, alarm warning reminders, alarm guidance, and integrated interface capabilities are realized, and video monitoring integration and data open docking are realized.