Air-independent propulsion (AIP), or air-independent power, is any marine propulsion technology that allows a non-nuclear submarine to operate without...

known as the Todaro class. It features diesel propulsion and an additional air-independent propulsion (AIP) system using Siemens proton-exchange membrane...

the Spanish company Navantia. It features diesel propulsion and an additional air-independent propulsion (AIP). It is now marketed as the Scorpène 2000...

capability to fire Exocet anti-ship missiles and an agreement on the air-independent propulsion. Batch-I: On 6 October 2005, India signed a series of contracts...

Navy. In common with other contemporary submarines, they feature air-independent propulsion. The class has its roots in the late 1990s, and Spain ordered...

all new classes of Swedish submarines, albeit supplemented by air-independent propulsion (AIP) as provided by Stirling engines beginning with HMS Näcken...

Howaldtswerke-Deutsche Werft GmbH (HDW). It features diesel propulsion with an air-independent propulsion (AIP) system using Siemens polymer electrolyte membrane...

planned U-boat designed to use air-independent propulsion. Type XXVI U-boat – a U-boat designed to use air-independent propulsion; several were under construction...

decommissioned for scrapping; 2nd on sea trials; 4 more building/ordered (AIP propulsion originally considered but, according to shipbuilder, not incorporated)...

marine. Air-independent propulsion – Propulsion system for submarines which operates without access to atmospheric oxygen Astern propulsion – Use of...

German Navy Type 212 in length and displacement. The three newer air-independent propulsion (AIP) equipped boats are similar to the Type 212 vessels in underwater...

purchase of six diesel-powered attack submarines equipped with air-independent propulsion systems (AIP). Although no details were ever revealed about the...

with better acoustic signature, new combat systems and possibly air-independent propulsion. However, in 2019, Alexander Buzakov, the head of the Admiralty...

improved acoustic stealth, new combat systems, and an option for air-independent propulsion (AIP). The new vessels are the fourth generation of the Kilo submarine...

successfully conducted the final develomental test of the indigenous air-independent propulsion (AIP) system. Defence Laboratory at Jodhpur developed Short Range...

(2020–present) Sibir (2021–present) Ural (2022–present) Air-independent propulsion Aircraft Nuclear Propulsion Knolls Atomic Power Laboratory List of United States...

Dakar class would be the second class of conventionally-powered, air-independent propulsion (AIP)-equipped submarines capable of carrying and launching ballistic...

further incorporates an indigenously-designed fuel-cell powered air-independent propulsion (AIP) module - which enables the submarine to conduct long-distance...

submarine used by post-war Japan. The Sōryū-class is Japan's first air-independent propulsion submarine class. From Sōryū to Shōryū are fitted with Kockums...

UUV and deeper, controlled dives. These gliders use buoyancy derived propulsion which increases the duration of dives and their range through up and down...

"conventional" (typically diesel-electric) submarines. Nuclear propulsion, being completely independent of air, frees the submarine from the need to surface frequently...

the first submarines in the world to feature a Stirling engine air-independent propulsion (AIP) system, which extends their underwater endurance from a...

diesel-electric Type 214 submarine of ThyssenKrupp featuring an air-independent propulsion (AIP) system was selected, and the program begin was set to early...

particularly that of anti-surface warfare, land-attack capability and air-independent propulsion. Initially envisaged in the late-1990s as part of a 30-year long-term...

(S-138) is a diesel-electric fast-attack submarine equipped with an air–independent propulsion system and the second of the Agosta-90B/Khalid-class submarines...

Rubin and others, for the Russian Navy. It will be fitted with air-independent propulsion technology, and copies may also be sold to China. As of 2021,...

after the sail and a 12 m (39 ft 4 in) long new section with an air-independent propulsion system was inserted. It contains two Stirling engines which are...

propulsion system. Its range was 50 nmi (93 km; 58 mi) at 28 knots (52 km/h; 32 mph). The only earlier attempt to use a chemical reaction based air-independent...

attack submarines. The design features diesel propulsion and an additional air-independent propulsion (AIP), developed solely by the French company DCNS...

Type 214's cruciform rudder configuration. A fuel-cell powered air independent propulsion (AIP) module for charging lithium-ion batteries (LiB) which allows...