What is an Integrated Data Display System?
An integrated data display system is composed of many components including –
Sensors
The type of sensors that make up your system will be determined by your mission goals.
- Engine and Vessel Management – a vessel without power is not only unable to complete its mission but is unable to maneuver and keep its crew out of danger. Typical engine sensors monitor fuel flow, RPM, temperature of combustion and exhaust areas, oil pressure and temperature. Other special use sensors may include preheat, turbo boost, or fuel moisture indicators. Fire and smoke alarms, ballast state, and cabin conditions are also commonly monitored.
- External Data Acquisition - These sensors monitor conditions beyond your vessel. Radar, Global Positioning Systems, Depth under keel, water temperature, salinity and sonar are all well known and widely used. Other specialized sensors monitor geomagnetic flux, which is useful in locating large metal objects or energized cables underwater. Infrared imaging (also known as FLIR) which allows simulated optical vision in complete darkness.
- Remote Data Acquisition – These are receivers of data from internet, satellite, Single Side Band and VHF radio, and other sources. These are the most flexible because they provide configurable data streams.
Interpreters
Interpreters are devices that convert data from sensors into a standard format that can be sent to the integrated display.
Network Hubs and Cables
Just what you think they are. Hubs keep complexity to a minimum by sending data from several interpreters over a single cable to the display unit. Cables and other components for marine use are made with waterproof connections.
Displays
Integrated displays take all data and provide it to the user in one place. Displays should be large enough to read at a glance and some systems are completely configurable to layer and prioritize important data. Some Displays allow touch interaction for a more intuitive interface.
Multiple displays can be used, including remote mirroring for use in officers quarters.
Are Integrated Displays Right for My Application?
Quality systems are rugged and some can be used in exposed conditions. Price depends on precision and quantity of sensors as well as number and size of displays. Each user will need to assess cost to benefit ratio according to their goals.
Mission critical operations are almost certain to benefit from this technology.
How can Integrated Data Help Improve Performance?
- Systems do not have to be individually maintained. A single data cable can replace several hundred feet of individual wires and connectors.
- Integrated displays increase heads-up time. Eyes that must constantly look at small instruments tire more easily.
- Night vision is more easily maintained.
- Real time data can be shared between ship and shore stations.
- Detailed alerts are displayed throughout the vessel simultaneously.
Maybe the most important advantage is in the increase of crew confidence and morale. The thought of a fatigued crew member on station undermines confidence in mission effectiveness and safety.
