Flood & Drainage Monitoring
Bài toán
Low points, underpasses and drainage pumps are checked by patrol during storms, so flooding is reported by the public before crews are dispatched.
Tổng quan giải pháp
MILESGO gateways collect data from level sensors, rain gauges, pump controllers and starters, LoRaWAN wireless sensors over LoRaWAN / Modbus RTU, and deliver it to the city IoT platform, SCADA, SMS, email and messaging alarms as MQTT / OPC UA. 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
- pump controllers and starters
- LoRaWAN wireless sensors
Protocol path
LoRaWAN / Modbus RTU → MQTT / OPC UA
Implementation checklist for the project manager
- Run a LoRaWAN coverage survey and pick the regional band (EU868 / US915 / AU915 / AS923 / KR920 / CN470) before ordering.
- 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.
- Confirm DIN-rail space and a stable 12–24 V supply in each panel; use UPS-backed power for critical monitoring.
- Confirm the authority’s reporting requirements and data formats at the start of the project.
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
Kiến trúc hệ thống
Field layer: level sensors, rain gauges, pump controllers and starters, LoRaWAN wireless sensors, connected over LoRaWAN / Modbus RTU. 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 city IoT platform, SCADA, SMS, email and messaging alarms, which receives the data as MQTT / OPC UA. Remote access for maintenance runs over VPN rather than open internet ports.
Thành phần hệ thống
- Field devices
- level sensors, rain gauges, pump controllers and starters, LoRaWAN wireless sensors
- Edge / integration
- MILESGO protocol gateways and edge controllers
- Upper systems
- the city IoT platform, SCADA, SMS, email and messaging alarms (MQTT / OPC UA)
- Tools and commissioning
- Web-based configuration, point table import/export (Excel), off-site simulation and on-site diagnostic tools
Năng lực phần mềm và AI
- Load and consumption forecastingTrong lộ trình
- Anomaly detection on trend dataTrong lộ trình
Các bước triển khai
- 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.
Giá trị cho khách hàng
- Abnormal conditions seen early, before they become failures
- Alarms reach the right person by SMS, email or messaging apps
- Unattended sites supervised without permanent staff
- Reliable trend data for optimisation and fault diagnosis
Các giải pháp khác trong Water & Environmental
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