Energy-saving systems & products
Various energy-saving solutions are provided to reduce CO2 emissions from marine transportation
Utilizing AI to Improve Overall Marine Transportation Efficiency
Our subsidiary Deep Sea Technologies utilizes algorithms of AI-based numerical modeling technology for optimal navigation control. The individual characteristics of ships are analyzed to achieve overall optimization.
Optimal route and vessel speed planning based on weather and oceanographic information.
Pythia
AI suggests the optimal route and ship speed plan based on the engine and hull models, AIS, weather and oceanographic information to reduce fuel consumption.
Engine and hull performance monitor
Cassandra
Engine and hull models are constructed from the ship’s sensor information. The condition of the engine and auxiliary machines, as well as hull fouling are estimated by AI. All of which can be monitored from onshore.
Deep Sea’s website for details
Remote Maintenance「Nabcas」
Various information is collected from all Nabtesco products installed on the ship and stored in the data storage. This information is stored on the cloud server via ship-land communication from the ship’s onboard server, and used to provide various benefits to our customers.
Data that can be obtained from the ship
- 1. Regular Report
- Various pieces of data related to propulsion engine operation and parameter data
- Data is recorded regularly and sent once/day
- 2. Alarm Report
- Alarm and safety device operating condition
- When an alarm occurs, all data before and after the alarm is recorded, and the data is sent after recording is complete
This makes it possible to respond, timely and accurately, to a problem and propose preventive maintenance tailored to the equipment situation
New Governor Control Unit MCG-771 with FUEL SAVE Mode
The new governor control unit, operated with a small and lightweight touch panel, is equipped with a fuel-saving mode for safe navigation. This unit achieves high fuel efficiency through stable operation with minimized variation and eliminates excessive fuel injection even in rough seas by allowing small rotational speed fluctuations.
All you need to do is set targets for ship speed, horsepower, or fuel consumption ! Optimal control makes ship maneuvering easier and increases efficient voyage ! This unit enables efficient and planned voyage by setting upper and lower limits for the main engine rotation, horsepower, ship speed, and fuel consumption for the main engine actuators of existing ships.
Reduction of labor for navigators
Reduction of fuel consumption and GHG emissions
Four control modes
Upper and lower limits can be set for each control mode, contributing to optimal navigation based on your request.By combining it with the existing Bridge Maneuvering System, it not only provides control, but also safety considerations and reliable marine classification compliance.
Mode1Ship speed mode
A mode to control ship speed
Mode2Horsepower mode
A mode to control horsepower
Mode3Fuel consumption mode
A mode to control fuel consumption
Mode4Auto. Navigation mode
A mode for optimal ship speed control by connecting with a navigation planning system and ECDIS
