Scheduling Engine

Constraint-based fleet and hangar optimisation with OR-Tools, schedule scenarios, and a path into multi-year long-term capacity.

Overview

Go beyond the operational calendar. The AirOS Scheduling Engine uses constraint-based optimisation (OR-Tools) to propose fleet and maintenance schedules that respect certifications, capacity, and operational rules. Proposals are reviewed before they replace the live Schedule.

Create draft schedule versions, compare them, and publish when you are ready. Align hangar and engineering capacity with Maintrol work-package planning.

For multi-year hangar pressure, powerplant coverage, and maintenance waves, pair with Long-term Capacity — near-term waves apply back as draft maintenance blocks on the same operational calendar.

Features

  • Constraint optimisation: OR-Tools constraint solver for fleet, crew, and maintenance scheduling proposals — planners review before publish
  • Draft schedule versions: Copy, compare, and publish schedule scenarios before they become the live calendar
  • Hangar & Engineering Capacity: Visualise and optimise hangar slots and engineering team capacity
  • Scenario Analysis: Compare schedule versions side-by-side with impact summaries
  • Maintrol Integration: Connect optimised schedules with work package planning and critical path
  • Reflow & Proposals: Generate and review scheduling proposals when constraints change