Solar PV Monitoring

Sorun

Rooftop and carpark PV systems use inverters from several brands, each with its own cloud, so the owner cannot compare yield against irradiance or spot an underperforming string in one place.

Çözüme genel bakış

MILESGO gateways collect data from PV inverters, electricity meters, weather stations over Modbus RTU / Modbus TCP, and deliver it to a cloud platform (MQTT), the energy management system, the BMS as MQTT / Modbus TCP / BACnet/IP. Field equipment keeps its own protocol and control logic; integration is done by configuration and point mapping, not custom code.

Typical scope

PV inverters
electricity meters
weather stations

Protocol path

Modbus RTU / Modbus TCP → MQTT / Modbus TCP / BACnet/IP

Implementation checklist for the project manager

Any set-point control of PV or storage must follow the grid-connection requirements; start with monitoring only.
Collect register maps and protocol documents from every equipment vendor early; a missing map is the most common delay.
Devices on one serial channel must share protocol and communication parameters; group them per channel at design time.
Outdoor sites need a weatherproof, ventilated enclosure with surge protection; the gateways are panel-mount devices (working range -20 °C to +70 °C).
Check 4G signal and the SIM data plan at every site before committing to cellular backhaul.
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

Sistem mimarisi

Field layer: PV inverters, electricity meters, weather stations, connected over Modbus RTU / 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: a cloud platform (MQTT), the energy management system, the BMS, which receives the data as MQTT / Modbus TCP / BACnet/IP. Remote access for maintenance runs over VPN rather than open internet ports.

Sistem bileşenleri

Field devices: PV inverters, electricity meters, weather stations
Edge / integration: MILESGO protocol gateways and edge controllers
Upper systems: a cloud platform (MQTT), the energy management system, the BMS (MQTT / Modbus TCP / BACnet/IP)
Tools and commissioning: Web-based configuration, point table import/export (Excel), off-site simulation and on-site diagnostic tools

Yazılım ve yapay zekâ yetenekleri

Load and consumption forecastingYol haritasında
Anomaly detection on trend dataYol haritasında

Teslimat adımları

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.

Müşteriye sağlanan değer

Consumption visible by area, system and time period
Abnormal conditions seen early, before they become failures
Data ready for cloud platforms and analytics
Data kept locally during network outages

Energy & Power alanındaki diğer çözümler

Projenizi bize anlatın

Protokolleri, nokta sayısını ve hedef sistemi gönderin. Satış ve mühendislik ekibi her başvuruyu birlikte inceler.

Projenizi Görüşelim