Developer Tools
Simulation Server
A virtual OPC UA server with realistic, physics-based sensor simulations. Pre-built asset templates, configurable failure scenarios, and a REST API for programmatic control -- perfect for development, testing, and demos.
Pre-Built Asset Templates
Spin up realistic digital twins in one click. Each template publishes OPC UA nodes with physically-modeled values.
Centrifugal Pump
12 tagsVibration (3-axis), temperature, pressure, flow, speed, power, bearing condition, seal pressure.
Chiller Plant
18 tagsEvaporator/condenser temps, refrigerant pressures, compressor amps, COP, entering/leaving water temps.
Air Compressor
10 tagsDischarge pressure, intake temperature, oil pressure, vibration, run hours, load/unload cycles.
Cooling Tower
14 tagsBasin temp, approach, fan speed, makeup flow, blowdown conductivity, wet bulb, drift loss.
Failure Scenarios
Bearing Degradation
48h simulatedGradual vibration increase from 2.0 to 12.0 mm/s with harmonic frequency shifts.
Cavitation Event
30 min simulatedNPSH drops below required, flow becomes erratic, discharge pressure oscillates.
Thermal Runaway
6h simulatedSteady temperature rise with accelerating gradient simulating cooling system failure.
Sensor Drift
72h simulatedCalibration drift on selected sensors to test anomaly detection model sensitivity.
Use Cases
Development
Build and test integrations without physical hardware. Simulate any asset type on localhost.
CI/CD Testing
Run automated integration tests against deterministic simulations in your pipeline.
Operator Training
Train operators on dashboard workflows using realistic failure scenarios in a safe environment.
Sales Demos
Demonstrate the full TwinEdge platform with live-looking data that tells a compelling story.
Simulate Before You Deploy
Develop against realistic sensor data, test failure scenarios, and demo the platform -- all without physical hardware.