october 2009 klaus grensemann, division ws 23 st. petersburg 1 development and implementation of an...
TRANSCRIPT
October 2009 Klaus Grensemann, Division WS 23 St. Petersburg 1
Development and Implementation of an Overall
E-Navigation Strategy
October 2009 Klaus Grensemann, Division WS 23 St. Petersburg 2
• Background; Scope and aim,
• Introduction; Definitions and surrounding conditions
• Safety of Navigation; Task oriented modular concept
• The proposal: Action requested;
– agreement on all required technical interface standards for INS and IBS for sensor modules (IEC, ISO etc.);
– conversion and integration of communication technologies with the various electronic navigational equipments and systems already available
• Conclusion
Contents
October 2009 Klaus Grensemann, Division WS 23 St. Petersburg 3
IMO: Development of a broad strategic vision and Implementation of an overall E-navigation Strategy
• enhance safety of navigation
• provide updated guidance and information related to safe navigation
• using electronic navigational and communication technologies already available
• improve existing routeing measures
• additional measures to improve hydrographic services
October 2009 Klaus Grensemann, Division WS 23 St. Petersburg 4
COLREG and SOLAS Convention
• SOLAS Chapter V; Safety of Navigation requirementsPrinciples relating to bridge design, design and
arrangement of navigational systems and equipment and bridge procedures (reg.15)
Shipborne navigational systems and equipment (reg.19)
Ship‘s routeing and Ship reporting systems (reg. 10,11,12)
Nautical charts and nautical publications (reg. 27)
• COLREG; Steering and Sailing Rules Every vessel shall use all available means (rule 7)
Framework, Legal Instruments
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„ …the harmonized collection, integration, exchange, presentation and analysis of maritime information onboard and ashore by electronic means to enhance berth to berth navigation and related services, for safety and security
at sea
and protection of the marine environment “
e-navigation is a new strategy concept of the IMO,
defined as:
October 2009 Klaus Grensemann, Division WS 23 St. Petersburg 6
INS provides the mariner with a task-oriented
presentation of navigation information.
• a single integrated system giving information on planning / execution of voyages and assessment of navigation risk
• monitoring of data validity, plausibility and integrity
• alert management that is basis for bridge alert management ….
• INS is the most essential part of e-Navigation
•… the INS requirements can form the basis for the realization of an e-navigation concept
October 2009 Klaus Grensemann, Division WS 23 St. Petersburg 7
Onboard
navigation systems that benefit from the
integration of own ship sensors, supporting
information and standard user interfaces
Ashore
management of vessel traffic and related services enhanced through better provision, coordination and exchange of comprehensive data
Communication
infrastructure providing authorized seamless information transfer
e-Navigation – Elements
October 2009 Klaus Grensemann, Division WS 23 St. Petersburg 8
• a single integrated system giving information on planning/execution of voyages and assessment of navigation risk
• integration of own ship sensors and supporting information from ashore
• clear indication of risk and optimized support for decision making
• integration of navigation alerts within a ship alert management system
• uniform, consistent presentations and operation functionality
• application of ergonomic principles for bridge layout and HMI design
• data validity, plausibility and integrity, redundancy
Onboard
e-Navigation – IMO high-level user needs
INS / IBS /
Bridge Alert Management
October 2009 Klaus Grensemann, Division WS 23 St. Petersburg 9
IMO decided to revise INS performance standards
activities with regard to INS
Germany coordinated the IMO correspondence group tasked to– revise the INS performance standards– revise the IBS performance standards– develop bridge alert management
Research projects initiated and funded by the German Ministry of Transport, Building and Urban Affairs to support the international activities
– INS– Modular Ship Bridge
submitted to MSC for
approval 2010
also adopted:
guidelines on the application of SOLAS V/15 to INS, IBS and
bridge design
adopted by MSC 2007
October 2009 Klaus Grensemann, Division WS 23 St. Petersburg 10
The „Iron Helmsman“ The first autopilot for Ships
in 1920, the very first form of
integration
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Integrated Navigation Systems INS
The core element of the future e-navigation concept
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• purpose
of integrated navigation systems (INS) is to enhance the safety of navigation by providing reliable information through integrated and augmented functions
• aim
a task and situation dependent presentation of information
is based on a modular concept providing redundancy and fail safe arrangements
INS performance standards
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• An INS comprises navigational tasks such as
• route planning
• route monitoring• collision avoidance
• navigation control data• navigation status and data display• alert management
An INS is defined as a composite navigation
system which performs at least the tasks
•route monitoring and
• collision avoidance.
INS navigational tasks
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Modular Structure Concept
Module A – Requirements for integration of navigational information– interfacing and data exchange– validity, plausibility, integrity monitoring
Module B – Task related requirements for INS– specification of tasks– operational and functional requirements– human machine interface, incl. specification of task stations– back-up, redundancies, system failures, fallback arrangement
Module C – Requirements of the alert management– priorities and categories, states of alerts, consistent presentation– central alert management HMI– interface requirements for alert related communication
Module D – Documentation requirements
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IMO decided on an implementation process for e-navigation strategy1st step: collection of detailed user needs, revision and prioritization
2nd step: outline of system architecture including hardware, data, information, communications technology and software...
German Activities with regard to e-navigation
Research projects conceived by the German Ministry of Transport, Building and Urban Affairs to support the international activities
– determination of detailed e-navigation onboard user needs– conversion and integration of communication information and technologies
in modular bridge and INS
delivered to NAV 2009