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SolarOps Solar Plant Monitoring

A complete solar plant monitoring demo covering overview, single-line diagram, inverters, weather, meters, performance, and event history.

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SolarOps solar plant monitoring demo screenshot

Case Overview

From Qt Components to a Complete Product Workspace

SolarOps brings site KPIs, inverter telemetry, alarm filtering, trend drawers, and multi-page dashboards into one Qt desktop workspace for renewable-energy monitoring workflows.

11 business pages cover the main plant operation workflow

Live simulated data drives KPIs, alarms, and trend charts

Chinese/English UI with an expandable trend drawer

Screens and Features

Case Page Showcase

Each section maps to a real demo screen and lists its purpose, main interactions, and Qt-UI controls.

Plant Overview

Shows capacity, current power, daily energy, monthly/yearly totals, alarm count, and weather context for fast operational assessment.

Interaction: Site switching, alarm filtering, and live KPI refresh.
Controls Used: UIGQWindow UIGQContainer UIGQLabel UIGQPushButton UIGQProgressBar

Single-line Diagram

Presents inverter, combiner, transformer, and grid connection topology for clear equipment status and power-flow visibility.

Interaction: Device states refresh with simulated telemetry and alarmed devices are highlighted.
Controls Used: UIGQContainer UIGQLabel SolarPlantDiagramWidget

Inverter Monitoring

Uses paged cards to show inverter output, efficiency, temperature, status, and abnormalities by equipment group.

Interaction: Previous/next paging, group switching, and card state refresh.
Controls Used: UIGQContainer UIGQPushButton UIGQRadioButton InverterCard

Weather Station

Shows irradiance, temperature, wind speed, and weather trends to understand environmental impact on generation efficiency.

Interaction: Metric cards and trend curves update together.
Controls Used: UIGQContainer UIGQLabel UIGQLineChart

Trackers

Shows tracker angle, sync state, and abnormal counts for monitoring mechanical tracking quality.

Interaction: Status cards, progress bars, and alarm colors communicate equipment health.
Controls Used: UIGQContainer UIGQLabel UIGQProgressBar

Meters

Centralizes meter readings, power factor, and metering trends for energy accounting and diagnostics.

Interaction: Meter KPIs and curves are linked for time-period comparison.
Controls Used: UIGQContainer UIGQLabel UIGQLineChart

Network Architecture

Shows control layer, communication links, acquisition devices, and network health for locating communication issues.

Interaction: Link and device states are distinguished with themed status colors.
Controls Used: UIGQContainer UIGQLabel UIGQImage

Plant Controller

Displays active/reactive power, control modes, and execution states to demonstrate controller workflow presentation.

Interaction: Switch control, command state, and parameter cards form the control panel.
Controls Used: UIGQContainer UIGQLabel SolarToggleSwitch UIGQProgressBar

Performance Analysis

Analyzes PR, availability, equivalent hours, and related indicators to locate generation losses.

Interaction: Multiple KPI cards and charts work together.
Controls Used: UIGQContainer UIGQLabel UIGQLineChart UIGQBarChart

Charts

Demonstrates power curves, energy bars, and forecast trends to show combined ChartKit usage in monitoring pages.

Interaction: Charts support theme styling, legends, tooltips, and hover inspection.
Controls Used: UIGQLineChart UIGQBarChart UIGQChartTooltip

Event History

Shows device events, alarm recovery, and operation records for traceable plant operation.

Interaction: Event list refreshes with filter state.
Controls Used: UIGQContainer UIGQLabel UIGQPushButton