
Taiwan’s first domestically built submarine prototype, the Narwhal, successfully completed its first deep-water dive on Thursday, marking a major milestone in the Navy’s shipbuilding history. Building on that momentum, the Navy wasted no time in pressing ahead with further trials. On Friday, the submarine put to sea once again, departing the harbor an hour earlier than during the previous two sea trials earlier this week. Military experts interpret the accelerated schedule as a strong indication that Thursday’s deep-water submerged test was highly successful. As a result, the Narwhal is expected to proceed to even deeper waters in the next phase of testing, where more advanced submerged operations will be conducted. These ongoing trials are seen as a crucial step toward its planned delivery to the Navy in June.
Taiwan’s first indigenous submarine prototype, the Narwhal, is at Kaohsiung Harbor, escorted by Marine Corps assault boats and CSBC workboats. It’s heading out again after successfully completing its first submerged tests.
Military enthusiasts raised red banners and waved flags to celebrate the milestone and cheer the testing team on. The Narwhal is to complete a third round of tests this week. One military enthusiast from Tainan has followed the Narwhal’s activities in person every day.
Military enthusiast
I’m so happy. It looks like everything’s going well. It’s especially apparent when it’s navigating, its turns are so slick, so smooth.
The Narwhal completed the first submerged tests at 10 nautical miles off the coast of Zuoying, diving to a depth of 50m for tests on sonar, propulsion and other systems. To follow up on this success, the Navy is conducting more tests at 100m below sea level, including the submarine’s quietness and water pressure resistance.
Chi Tung-yun
Military expert
As things currently stand, it seems that yesterday’s tests were all very successful, so today more, relevant tests will be done at a greater depth, to see how the submarine’s soldering works will fare under all the stress and pressure under water, whether it will produce sounds and how the submarine will react.
In the five years since construction began on the Narwhal, the project has received technical support from many countries, including the US, the UK and South Korea. The military expert says that submerged tests at deep waters will determine whether the prototype has a successfully integrated system.
Chi Tung-yun
Military expert
When a submarine is at sea and undertaking combat patrols, it detects the enemy through its sonar system. Its combat system then processes the data and applies the necessary parameters, which are then transmitted to the torpedo tubes. The Mark 48 heavyweight wire-guided torpedo will only be launched after this process is completed, and so system integration is a very important hurdle to pass.
After the Narwhal completes deep-water submerged tests, it will get even closer to the target of delivery by June. The CSBC says it will run the tests progressively until then.
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#taiwan #military #nationaldefense #navy #submarine #海鯤號
國造潛艦海鯤號,昨天完成首度深水潛航,為海軍造艦史上創下重要里程碑,海軍今天乘勝追擊,海鯤號再度出港,而且比起本週前兩次海測,都還早了一個小時出港,軍事專家就推測,應該是代表昨天的深水潛航相當成功,接下來會往更深的水域,進行潛航測試。
國造潛艦海鯤號,在海軍陸戰隊突擊艇、台船工作船的戒護下,緩緩現身高雄港,這也是29號海鯤號完成首度潛航測試後,再度出港。
拉起紅布條,為海軍完成造艦里程碑,揮旗歡呼,一週密集進行三次海測,還有來自台南的軍事迷,天天都來報到。
[[軍事迷]]
“非常的開心,而且看起來都很順利,尤其是像他們在航行,在轉彎的時候那種絲滑感覺,一下子就轉過去了。”
29日海鯤號首度潛航,是到左營外海約10海里處,下潛到50公尺,進行聲納、推進系統等測試,30日海軍趁勝追擊,預計下潛到更深的100公尺海域,包括潛艇寧靜度、耐水壓,都是測試重點。
[[軍事專家 紀東昀]]
“目前看起來,昨天的測試非常的順利,所以今天應該會持續朝向更深的深度,來進行相關的測試。整個船殼它的焊接工藝,跟它在水底各種應力、壓力的交錯之下,會不會產生不同的聲音跟艦體的反應。”
海鯤號建造開工至今五年多,潛艇採用美國、英國、韓國等多國的零件和關鍵技術,軍事專家就推測,系統能否完善整合,將會是深水潛航測試的關鍵。
[[軍事專家 紀東昀]]
“潛艦在海中,在進行戰備巡弋的時候,從它發現敵人,這是經由聲納系統,它的作戰系統要進行解算,再加上它所需要的參數,傳輸到魚雷發射管裡面的,MK48重型線導魚雷,完成這個階段程序才能發射,所以系統整合這是一個非常重要的關卡。”
海鯤號順利推進到深水潛航階段,距離6月交艦目標又更往前邁進。台船公司也表示,接下來會按部就班,持續進行海測,在安全和兼顧品質的情況下,完成交艦目標。
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