Urban Flood Monitoring

ปัญหา

River levels, retention ponds and flood gates are monitored by different agencies, so the emergency centre lacks one live view when a storm arrives.

ภาพรวมโซลูชัน

MILESGO gateways collect data from level sensors, rain gauges, valve actuators, pump controllers and starters, solar power and battery cabinets at remote sites over Modbus RTU / LoRaWAN / Modbus TCP, and deliver it to the operations / command centre, SCADA, SMS, email and messaging alarms as OPC UA / MQTT. Field equipment keeps its own protocol and control logic; integration is done by configuration and point mapping, not custom code.

Typical scope

level sensors
rain gauges
valve actuators
pump controllers and starters
solar power and battery cabinets at remote sites

Protocol path

Modbus RTU / LoRaWAN / Modbus TCP → OPC UA / MQTT

Implementation checklist for the project manager

Confirm the authority’s reporting requirements and data formats at the start of the project.
Check 4G signal and the SIM data plan at every site before committing to cellular backhaul.
Outdoor sites need a weatherproof, ventilated enclosure with surge protection; the gateways are panel-mount devices (working range -20 °C to +70 °C).
Define an alarm matrix (priority, recipient, escalation) and test every alarm end to end at SAT.
Commission in read-only mode first; enable write / control points only after the client approves each one.
Confirm local storage so data survives network outages, and define the retention period.

Project deliverables

Signed point table and protocol mapping
Gateway configuration files and backups
IP address plan and network drawing
FAT and SAT test records
As-built documentation and operator training

สถาปัตยกรรมระบบ

Field layer: level sensors, rain gauges, valve actuators, pump controllers and starters, solar power and battery cabinets at remote sites, connected over Modbus RTU / LoRaWAN / Modbus TCP. Edge and integration layer: MILESGO protocol gateways and edge controllers, mounted on DIN rail in existing panels, polling each device, time-stamping values and buffering them locally. Upper layer: the operations / command centre, SCADA, SMS, email and messaging alarms, which receives the data as OPC UA / MQTT. Remote access for maintenance runs over VPN rather than open internet ports.

องค์ประกอบของระบบ

Field devices: level sensors, rain gauges, valve actuators, pump controllers and starters, solar power and battery cabinets at remote sites
Edge / integration: MILESGO protocol gateways and edge controllers
Upper systems: the operations / command centre, SCADA, SMS, email and messaging alarms (OPC UA / MQTT)
Tools and commissioning: Web-based configuration, point table import/export (Excel), off-site simulation and on-site diagnostic tools

ความสามารถด้านซอฟต์แวร์และ AI

Load and consumption forecastingอยู่ในแผน
Alarm noise reduction and root-cause groupingอยู่ในแผน

ขั้นตอนการส่งมอบ

1
Site survey and point list
Inventory devices, protocols, register maps, panel space, power and network paths.
2
Design and point table sign-off
Map every point to the target protocol and system; agree it with the client and the upper-system contractor.
3
Configuration and FAT
Build the gateway configuration off site, simulate it and test against the signed point table.
4
Installation and wiring
Mount gateways on DIN rail, wire RS-485 / I/O / Ethernet, apply the IP plan.
5
SAT and alarm tests
Verify values against local readings, test every alarm and command end to end.
6
Handover and support
Hand over configuration backups, point table and as-built documents; train operators.

คุณค่าสำหรับลูกค้า

One view of all subsystems instead of separate vendor consoles
Abnormal conditions seen early, before they become failures
Alarms reach the right person by SMS, email or messaging apps
Data kept locally during network outages

โซลูชันอื่นใน Smart City & Municipal

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