iHelm
AI-powered energy optimization for any vessel
iHelm is an advanced AI-driven optimization tool that is ideal for fleets of any size and vessels of any type, including diesel, hybrid, and electric propulsion. By creating high-accuracy digital twins of the engines and vessel that are updated every day with the latest voyage data, it enables operators to optimize energy use, reduce costs, and improve sustainability, providing real-time actionable insights that can save you 10 – 25% in fuel costs.
iHelm is designed to support both repeatable and non-repeatable operations. For repeatable routes, the system learns from each iteration, comparing current voyages with past data and providing proactive recommendations on speed and direction. It can automatically set a destination and estimated time, and allows the crew to modify settings as required and receive real-time updates on total energy or fuel consumption.
For non-repeatable operations, iHelm identifies unknown conditions and switches to a flexible mode, providing guidance based on fuel consumption, RPM, speed, and probability-based calculations. This ensures optimized performance even under highly dynamic and unpredictable maritime conditions.
The iHelm system consists of three main components:
Cetasol Main Unit (CMU) – a compact but powerful PC that is installed on board the vessel and offers a variety of I/O capabilities for connecting to the engine, GPS receiver and additional sensors and equipment. It includes a SIM card and up to 128 GB of internal memory, and is capable of running independently of network connection for several weeks if required.
Captain’s Display – connected to the CMU and mounted in the bridge, this display provides the captain with an advanced marine dashboard for displaying vital up-to-the minute information. It includes an intelligent speed gauge that provides a recommended speed range for optimal fuel efficiency while dynamically displaying fuel consumption and the estimated time per nautical mile, enabling captains to make effective decisions in real time and strategically plan their voyage.
iHelm Cloud Dashboard – all data gathered by the CMU is delivered to a cloud-based dashboard that allows operators and stakeholders to view both real-time and historical data. The powerful system automatically generates reports with a variety of analyses and calculations, including emissions and other essential statistics.
iHelm also includes a variety of other useful features, including motion measurement and optional weather station capabilities, and is continually updated with the addition of an average of two new features every month.
verified
Our AI-powered platform enables vessel and fleet operators to simulate operational scenarios and optimize performance in real time. Going beyond traditional analytics, our digital twin and predictive models turn complex maritime data into actionable insights—supporting better decisions, reducing costs, and driving measurable sustainability gains. Cetasol gives you the intelligence to operate efficiently, stay compliant, and lead the transition to smarter maritime operations.
