Denmark – Future Multi-Role Vessel (MRV)

Rewritten – November 2006

Program Status: Projected.

Operational Requirement: The Royal Danish Navy (RDN) has a requirement for a modern force of Multi-Role Vessels (MRVs) capable of performing patrol; limited anti-surface, anti-air, and mine countermeasures (MCM) operations in regional and coastal waters.

Program Background: From 1989 through 1996, the RDN took delivery of fourteen Flyvefisken class MRVs. The Flyvefisken class was purposely built as multi-purpose ships capable of deploying specific mission packages through the Standard Flex (STANFLEX) concept. The STANFLEX concept grew out of the necessity of replacing large numbers of smaller mission specific ships with lesser numbers of MRVs as the RDN began reducing its surface fleet in the 1980s.

STANFLEX called for the development of mission specific modules that could be interchanged on a common platform to in affect change the mission and capabilities of an individual ship. This concept enabled the RDN to reduce a fleet of eight Fast Attack Craft (FAC), eight patrol boats and eight mine countermeasures vessels (MCMVs) (24 total units) with a force of only fourteen MRVs that could be adapted for specific missions. Under the STANFLEX concept, up to 15 different modules were developed which range in capabilities from anti-air defense (AAW), anti-surface warfare (ASuW), anti-submarine warfare (ASW), electronic warfare (EW), mine countermeasures (MCM) as well as a myriad of non-combatant capabilities.

The STANFLEX concept is also being utilized in the Flexible Support Ship in use for the foreseeable future when concerning larger combatants and patrol vessels for the RDN although the containers may be updated in order to adapt newer systems in the next several decades.

The RDN is currently operating eleven (to be reduced to 10 in 2007) of the Flyvefisken class MRVs that were commissioned from 1989 through 1996. The ten remaining vessels will more than likely be replaced by similar MRVs not later than 2022. The MRVs will probably be built either at Odense Steel Shipyard or Danyard Aalborg in Denmark.

Program Acquisition Plan: There is currently no known acquisition plan for a new class of MRVs. However, assuming that the RDN will maintain a fleet of MRVs past 2020, the sea service will probably begin conceptualizing the replacement of the Flyvefisken class by 2016 in order to affect a construction contract by 2020. At least ten units will be built with commissioning beginning around 2022.

Based on this information, the following acquisition plan, for a potential buy of up to ten units valued at US$150M each, is projected:

  • Concept Start 2016

  • Concept Select 2017

  • Contract Design 2018

  • Construction Contract RfP 2019

  • Construction Contract Award 2020

  • First of Class Commissions 2022

  • Hull Two Commissions 2023
  • Hulls Three and Four Commission 2024
  • Hulls Five and Six Commission 2025
  • Hulls Seven and Eight Commission 2026
  • Hulls Nine and Ten Commission 2027
  • Design and Construction Considerations: Design and construction considerations are purely speculative. However, it can be anticipated that the new MRVs will be similar in dimensions and capabilities as the Flyvefisken class that they are replacing. The new MRVs may be around 54 meters (177.2ft) in length and displace up to 500 tons. The propulsion will probably be of the Combined Diesel and Gas Turbine (CODAG) arrangement.

    The MRVs would also have a standard arrangement on all vessels that would include a common combat management system (CMS), radar suite, fire control radar, bow-mounted sonar, decoys and launch rails for mines. Mission specific equipment would be interchangeable through the use of the STANFLEX containers, with the new design featuring up to five container positions. As a result, any combination of future STANFLEX weapon/equipment container suites would enable the MRV to assume a multitude of roles including AAW, ASuW, ASW or MCM. Future mission-specific STANFLEX weapon/equipment container modules may include:

  • Medium caliber gun.

  • Surface-to-air missile (SAM) system.

  • Surface-to-surface missile (SSM) system.

  • Command, Control, Communications, and Information (C4I) package.

  • Variable depth active/passive sonar and mine hunting sonar.

  • Electronic warfare system.

  • Anti-pollution storage module with oil booms, skimmers, chemicals, storage tanks, etc.

  • A module for hydrographic survey.

  • A module for oceanographic research.

  • An Electronic intelligence system.

  • A basic storage module.
  • A dinghy for search and rescue, and boarding operations (with storage module).

  • Ship Characteristics:

    Vessel Type Patrol Vessel
    Country Denmark
    Program Future Multi-Role Vessel (MRV)
    Total Number 10
    Unit Cost (US$) 150M (Est)
    Builder A Danish shipyard to be determined, probably Odense Steel Shipyard.
    Displ. Tons 500 (Est.)
    Length 54m (177.2) (Est)
    Beam 9m (29.5ft) (Est)
    Draft 2.5m (8.2ft) (Est)
    Machinery Combined Diesel and Gas turbine (CODAG): Open. Probably two diesel engines; one gas turbine; two shafts; two controllable pitch propellers (CPPs); one bow thruster (Est)
    Speed (Knots) 30 (Est)
    Range 2,500nm at 18 knots (Est)
    Complement 25 (Est)
    Weapons Guns: STANFLEX module containing one medium caliber gun; three minor caliber guns.

    Close-in-Weapons System (CIWS): Open. Likely Oerlikon Contraves Milllenium.

    Torpedoes: Open.

    Missiles Surface-to-surface missiles (SSM): STANFLEX modules containing two quad launchers for eight SSMs.

    Surface-to-air missiles (SAM): Two STANFLEX modules for ESSMs.

    CMS/Fire Control Combat Management System (CMS): Open.
    Radar Air/surface search: Open.

    Multi-function: Open.

    Surface search: Open.

    Navigation: Open.

    Integrated Platform Management System (IPMS) Open.
    Integrated Bridge System (IBS) Open.
    Integrated Communications Suite (ICS) Open.
    Countermeasures Electronic Support Measures (ESM)/Electronic Countermeasures (ECM): Open. Decoys: Open.

    Laser Warning System: Open.

    Sonar Bow hull-mounted sonar: Open.

    STANFLEX module containing a variable depth sonar (VDS).

    Key Personnel:

  • Royal Danish Navy

  • Rear Admiral Nils Christian Wang
    Admiral of the Danish Fleet
    Admiral Danish Fleet Headquarters
    P.O. Box 483 DK-8100 , Arhus C
    Denmark
    Tel: + 45 89 433 099
    Fax: + 45 89 433 141
    E-mail: sok@sok.dk
  • Royal Danish Navy Material Command (Defense Acquisition)

  • Rear Admiral Kristen Husted Winther
    Royal Danish Naval Materiel Command
    Lautrupbjerg 1-5
    DK-2750 Ballerup
    Denmark
    Tel : + 45 32 663 266
    Fax : + 45 32 663 299
    E-mail : smk-ck@nmc.dk
    Contract Department
    Naval Materiel Command Denmark
    Attn: Contract Department
    Danneskiold-Samsoes Alle 1
    DK-1434 Copenhagen K
    Denmark
    Tel : + 45 32 663 266
    Fax : + 45 32 663 299
    E-mail: ka@nmc.dk

     

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