MIIRA Lab

Test your power system virtually, before you build or retrofit it

A physics-based simulation of your vessel's electrical power system, run against your actual operational profile. Component sizing, fuel use, battery utilisation and regulatory figures, computed from a model of your specific vessel.

MIIRA Lab Live model
MIIRA Lab — Single Line Diagram view of a vessel's power system
Interactive model · live in the browser
Model basis Your vessel · Your operational profile
Applies to New builds · Retrofits · Design decisions
Platform MIIRA Cloud

Sizing decisions shouldn't rest on assumptions.

Power system components are often sized from a limited information basis and limited scenario analysis. The result is over-sizing that ties up cost and weight, or under-sizing that only shows up once the vessel is in operation.

A simulation built from your vessel's real operational profile shows how the system behaves across the conditions it will actually meet, so the decision is made on data, before the build is committed.

Outputs

What it simulates

Computed from your model and operational profile, across every scenario you choose to test.

  • Fuel consumptionFuel & energy
  • Engine running hoursMaintenance
  • Power reserveSafety & sizing
  • Battery degradationBattery health
  • Emissions & CIIRegulatory
  • OPEX & paybackEconomics

What you get

Right-sized components

Size generators, batteries and converters to the real load profile, not worst-case assumptions.

Fuel and running hours

See projected fuel use and engine running hours across operating modes before anything is committed.

Regulatory figures

Emissions and CII computed from the model, ready for design choices and reporting.

In MIIRA Lab

Everything in one place.

The complete result is delivered inside MIIRA Lab, live in the browser. We build the model from data you already have.

Live model
Power simulation in MIIRA Lab
  • Interactive single-line diagram with component states
  • Configuration matrix to test and compare design variants
  • Adjust component sizings and re-run simulations without re-engaging MHS
  • Full KPI suite across all simulated scenarios
  • Live in the browser: no installation required
Part of MIIRA Cloud
Start with a simulation

See your power system before you build it.

We build the model from simple data you already have and deliver the result inside MIIRA Lab. Minimal time from you.