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Qtagg Software

EcoPilot

AI system that calculates and automatically executes an optimal propulsion plan from ship data, real-time weather and sea state to meet arrival time, fuel, CII or speed targets.

Description

EcoPilot provides active, automated eco-driving for ships. It calculates an optimal propulsion plan from a ship digital twin, real-time weather data and sea state information, then interfaces with the propulsion system to continuously adjust engine speed, propeller pitch and shaft power. Routes are imported from ECDIS or passage planning systems and the plan is recalculated during the voyage.

Key features

  • Four control modes targeting arrival time, fuel consumption, CII value or ship speed
  • CII mode plans voyages to a target CII value and reports year-to-date rating
  • Fuel savings of at least 5-7% without slow steaming, and up to 20% combined with improved ship-to-shore collaboration (Qtagg figures)
  • Integration via an existing PLC (about 2-3 days installation) or via a DEGO IV governor on ships without a PLC

Applications

  • Ferries, Ro-Ro/Ro-Pax and merchant vessels seeking fuel and emissions reductions
  • Referenced installations: Interislander Kaitaki, DFDS Primula Seaways (6% fuel saving) and Tallink Isabelle

Specifications

Fuel savingsat least 5-7% without slow steaming; up to 20%
Installation time (PLC integration)about 2-3 days
Control modes4

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