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Back俄羅斯聯合航空製造集團交付新一批Su-57戰機 汲取實戰經驗升級
俄羅斯聯合航空製造集團交付新一批Su-57戰機 汲取實戰經驗升級
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自由时报2 hours agoDefense2 min readChinaView translation

俄羅斯聯合航空製造集團交付新一批Su-57戰機 汲取實戰經驗升級

俄羅斯聯合航空製造集團宣布交付新一批Su-57戰機,採用新技術構型並汲取實戰經驗改良,可擴大任務範圍。

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俄羅斯聯合航空製造集團24日宣布向俄羅斯空天軍交付新一批Su-57戰機,該批戰機採用新技術構型並汲取實際作戰經驗改良,可擴大任務範圍並支援更多新型空射武器。

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Why It Matters

俄羅斯持續對第五代戰機Su-57進行小改款,並將烏克蘭戰場的實戰經驗導入量產線。

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俄羅斯新一批Su-57戰機日前已出廠交付給空天軍。

〔記者涂鉅旻/綜合報導〕俄羅斯持續替Su-57第五代戰機「小改款」,外國軍聞網站《Army Recognition》報導,俄羅斯聯合航空製造集團(UAC)24日宣布,已向俄羅斯空天軍交付新一批Su-57戰機,這批戰機採用新技術構型,部分改良汲取實際作戰經驗,可擴大任務範圍,並支援更多新型空射武器。

報導指出,新機交付前完成完整工廠測試,並由俄國防部飛行員以不同操作模式驗證,但俄方並未公布數量,也未說明感測器、航電、電戰、通信或機體究竟有哪些改變。聯合航空製造集團僅強調,目前新造Su-57已和俄烏戰爭初期生產的機型有所不同,期間經歷「重大轉變」。

Su-57是俄羅斯目前最先進的戰機之一,其強項不只低可偵測設計,俄國聯合航空製造集團資料顯示,該機結合超音速巡航、高機動性能,配備高度整合航電,可在複雜電磁干擾環境下執行空對空、對地及對海任務,並具備即時資料交換及多型空射武器整合能力;俄方也宣稱,其在雷達、紅外線及可見光波段,均能降低被偵測特徵。

至於Su-57是否真正在烏克蘭戰場「實戰」,外界目前證據有限,英國國防部早在2023年評估,俄軍自2022年6月起「幾乎確定」已動用Su-57執行對烏任務,但多半留在俄羅斯境內,以長程空對地或空對空飛彈進行遠距攻擊,而非深入烏克蘭空域。

烏克蘭空軍2024年也曾表示,俄軍確實數度使用Su-57戰機發射導引彈藥,但多在距離前線相當遠的位置活動,當時並未觀察到大規模、常態化運用。因此,這次所謂「小改款」的重點,並非全面換代,而是俄方試圖把烏戰取得的作戰回饋直接導入量產線,在新造機上持續調整武器、航電及任務能力。

Open Questions

  • 新交付的Su-57戰機數量為何?
  • 感測器與航電系統具體進行了哪些改變?

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