Description of smart pumping station system
The pumping station system is designed to automate the water supply and drainage process, ensuring operational efficiency, saving energy and increasing reliability.
1. Device configuration
Two inverters (VFD): Flexible control of 2 main pumps, supporting alternate operation (lead-lag) and adjusting speed according to set pressure/flow.
Priming pump: Ensures a safe and stable start-up of the main pump.
Electric valve: Automatic open/close control for water supply/drainage.
Automatic drain: Operate according to schedule, water level threshold, or by manual command from the control system.
2. Control & monitoring system
Centralized control via Web/App:
Intuitive interface, displaying device status (pump, inverter, valve, drain).
Allows setting operating parameters (pressure, operating time, discharge schedule).
Update real-time data, store operating history.
Access permissions:
Administrator: configure system, assign user rights, view reports.
Technician: controls and monitors equipment.
Supervising users: only view data, no changes are allowed.
3. Connection & communication
4G/LAN connection: Continuously transmit data to the IoT server.
Local backup: When the connection is lost, the system still operates according to the saved configuration and will synchronize data when the connection is restored.
MQTT/HTTP/FTP integration: Supports flexible connection to servers, IoT or SCADA platforms.
4. Warning & safety
Instant error warning: Abnormal pressure, phase loss, overcurrent, inverter overheating, pump start failure.
4G connection warning: Send notifications when the system loses signal or does not transmit data to the server.
Warning through many channels: SMS, App, Web dashboard.
Device protection: Emergency stop mechanism, interlock between pump - valve - drain.
