수상전투함 이집트의 MEKO A200 프리깃인 알 아지즈함, 알렉산드리아 입항

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http://www.navyrecognition.com/index.php/naval-news/naval-news-archive/2022/november/12429-meko-a-200-frigate-al-aziz-joins-egyptian-navy-in-alexandria.html

이집트가 티센크룹에 발주한 MEKO A200 프리깃인 알 아지즈함이 11월 2일 알렉산드리아에 입항했다고 이집트 국방부가 트위터를 통해 발표했다고 합니다. 

CODAG-WARP ( Water jet and Refined Propellers ) 추진방식으로 디젤엔진은 프로펠러를, 가스터빈은 워터제트를 돌리는 듯 합니다. 음향신호가 적어졌고, 디젤 모드에선 디젤엔진 1기로 2축 프로펠러를 돌려 18노트를 낼 수 있어 왠만하면 디젤 1기만 가동하면 돼 운용비용을 줄일 수 있다고 합니다. 

무장은 실려있지 않은데, 위키엔 오토멜라라 127mm 함포 1문, 30mm 기관포, VL MICA NG 대공미사일 탑재 VLS 32셀, 엑조세 대함미사일 16발, NS-110D 4D AESA 레이더가 장착돼 있다고 합니다. ( https://en.wikipedia.org/wiki/MEKO_200#Al-Aziz_class_(MEKO_A-200EN) )

MEKO A-200 frigate Al Aziz joins Egyptian Navy in Alexandria

Naval News November 2022POSTED ON WEDNESDAY, 02 NOVEMBER 2022 14:47

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According to a tweet published by the Egyptian MoD on November 2, 2022, the arrival of the MEKO A-200 frigate Al-Aziz at the Alexandria base marks its entry into the Egyptian Navy.
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Egyptian MEKO A-200 frigate Al Aziz. (Picture source: Egyptian MoD)

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Workhorses of the sea, the MEKO® A-200 Frigate, follows the famous MEKO® 200 series general purpose frigates from the thyssenkrupp stable. A fighting ship capable of full 4-dimensional warfare (AAW, ASW and ASuW, BCW), the MEKO® A-200 Frigate is also designed for sustained operations across the full spectrum of general missions and tasks: patrol and interdiction, support of special force operations, SAR and humanitarian operations.

She is a perfect example of the innovative propulsion, stealth and survivability design, robust sea-keeping, and all-weather boat and helicopter operability that characterizes frigates from Marine Systems.

The frigate features the revolutionary CODAG-WARP (Water jet and Refined Propellers) propulsion system: two CPP propeller shafts driven by cross-connectable diesel engines plus a center-line gas turbine-driven water jet, combining the power of each drive in the water without the need of a combining gearbox. This arrangement allows for extremely quiet acoustic signatures, a high degree of propulsion redundancy and damage survivability.

The propulsion arrangement also provides, in the diesel-only mode, an extremely economic solution, whereby one engine can drive both shafts for a ship’s speed of 18 knots. This means that the ship will spend most of its life on a single diesel engine, bringing a significant reduction in through-life propulsion costs.

Perfectly illustrating MEKO® Configuration Modularity, the two sub-classes of the A-200 (A-200 SAN pictured opposite, and A-200 AN shown below) have nearly identical ship platforms, but very different combat systems from different suppliers, according to the choices selected by the User Navies in terms of the flexible choice allowed customers by the MEKO® technology.

The MEKO® A-200 Frigate has outstanding sea-keeping and tactical mobility. The fast mono-hull features a forefoot skeg for greatly reduced yawing and directional stability in a seaway.

The >16 m beam and active fin stabilizers provide platform stability such that safe helicopter and boat operations can be conducted in sea state 6. A covered fo’c’sle and high freeboard provide for additional buoyancy and reduced deck wettnesses and slamming, allowing high-speed transit in heavy seas.

With a tactical diameter of less than four ship lengths and a stopping distance from full speed using the reversing water jet (crash-stop manoeuvre) of less that two ship lengths, the MEKO® A-200 Frigate outperforms all frigates in the same tonnage class.

The MEKO® A-200 Frigate has greatly reduced radar, IR, acoustic and magnetic signatures to hide and stay hidden: The X-Form® shell design; extensive bulwark screening of exposed equipment; flush-closing shell doors, and RCSnet screening of all shell openings, give the vessel very low radar cross section.

Without a funnel, and with all combustion engines exhaust horizontally on or below the waterline with active cooling, plus a shell cooling system, this ship has exceptionally low IR signatures.

The small, light propellers and the aft-sighting of propulsion machinery allowed by CODAG-WARP combined with a forefoot skeg make for exceptionally quiet signatures. The ship is fitted with a highly efficient active tri-axial degaussing system to reduce its magnetic signature.

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동지중해에서 터키와의 가스 채굴권 갈등 때문에 필요한 모양이네요.

http://cafe.daum.net/NTDS/5q2/417

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지중해 역내국 간 갈등도 고조되네요.