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Tridente-class submarine

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532: 109: 589: 573: 25: 438:-class submarines are wrongly classed in the "diesel-electric" class. Their propulsion is exclusively electric, with electric motors powered by batteries. These batteries may be charged while submerged by "fuel-cells" (inverse electrolysis) for which, this submarine carries a huge supply of liquid oxygen and hydrogen. Also, and solely as a second solution for recharging the batteries, this submarine carries two powerful diesel-electric generators (1,000 KVA) for use only when surfaced, or at 554: 147: 94: 845: 826: 531: 638: 625: 426:
The class and its ships are the first to not be named after marine animals, thus breaking a tradition retracing back to 1913, when the first submarine entered service with the Portuguese Navy.
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This class of submarines was acquired by Portugal to replace the previous submarines of the
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Diesel-electric submarine classes of German origin after World War II
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Article about the differences between the U209, U212, U214 and U209PN
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information at the Portuguese Navy website (in Portuguese)
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Submarino de ataque (SSK) classe Tridente (tipo U-214) -
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2009-05-25 at the Portuguese Web Archive (in Portuguese)
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Atlas Elektronik GmbH ISUS 90 combat management system
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Defence 600:Howaldtswerke-Deutsche Werft 253:Diesel-electric, fuel cell 1411: 897:Special Actions Detachment 866:Chief of Staff of the Navy 1395:Tridente-class submarines 1302: 1234: 1188:Portuguese Naval Aviation 1163:Maritime Authority System 838: 772: 749: 727: 195: 125: 106: 91: 1136:Dom Fernando II e GlĆ³ria 453:and return, in 15 days. 393:submarines based on the 32:This article includes a 1173:European Maritime Force 196:General characteristics 61:more precise citations. 219:2,020 tons (submerged) 1117:History & Culture 880:Structure & Units 546:Naval Station Norfolk 385:, also designated as 216:1,700 tons (surfaced) 892:Sappers Divers Group 1390:Type 214 submarines 974:Baptista de Andrade 777:Type 214 submarine 679:2021-02-11 at the 666:2021-08-28 at the 641:2010-11-11 at the 628:2016-03-03 at the 582:under construction 417:Type 209 submarine 395:Type 214 submarine 340:processing systems 34:list of references 1380:Submarine classes 1375:Attack submarines 1362: 1361: 1196: 1195: 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59:introducing 1369:Categories 1311:Chang Bogo 1294:Type 218SG 1279:Type 212CD 1158:Navy ranks 920:Submarines 859:Leadership 467:Laid down 368:Blackshark 325:7 officers 320:Complement 304:Test depth 250:Propulsion 1339:Shishumar 1085:UAM  1077:NRP  1059:AndrĆ³meda 1033:Rio Minho 966:Corvettes 504:NRP  492:May 2010 482:NRP  296:Endurance 188:Cancelled 180:Completed 141:Operators 1353:Tridente 1289:Type 216 1284:Type 214 1274:Type 212 1269:Type 210 1264:Type 209 1259:Type 207 1254:Type 206 1249:Type 205 1244:Type 202 1239:Type 201 1134:Frigate 1101:Training 1009:Centauro 939:Frigates 928:Tridente 849:Category 756:Albacora 733:Tridente 719:Tridente 677:Archived 664:Archived 655:Archived 639:Archived 626:Archived 621:Tridente 607:shipyard 596:Tridente 580:Tridente 542:Tridente 484:Tridente 436:Tridente 421:Tridente 411:Albacora 401:for the 381:Tridente 355:Armament 312:Capacity 164:Albacora 131:Builders 115:Tridente 99:Tridente 1346:TR-1700 1332:Heroine 1318:Dolphin 1087:Creoula 473:Status 460:Pennant 442:depth. 440:snorkel 387:U 209PN 299:45 days 242:Draught 172:Planned 117:at the 55:improve 1079:Sagres 829:  447:Lisbon 389:, are 226:Length 150:  1061:class 1053:class 1027:class 1019:class 1017:Argos 1011:class 1003:class 984:class 976:class 957:class 949:class 930:class 912:Ships 758:class 740:ArpĆ£o 623:class 561:ArpĆ£o 511:2005 506:ArpĆ£o 500:S161 489:2005 478:S160 464:Name 430:Ships 413:class 363:12 Ɨ 284:Range 269:knots 262:Speed 166:class 40:, or 1025:Tejo 604:Kiel 594:NRP 578:NRP 559:NRP 434:The 378:The 365:WASS 234:Beam 201:Type 113:NRP 1325:Gal 764:N/A 602:at 598:at 563:at 544:at 289:nmi 267:20 255:AIP 135:HDW 1371:: 405:. 315:14 44:, 36:, 1222:e 1215:t 1208:v 816:e 809:t 802:v 710:e 703:t 696:v 191:1 183:2 175:3 80:) 74:( 69:) 65:( 51:.

Index

list of references
related reading
external links
inline citations
improve
introducing
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Lisbon Naval Base
HDW
Portuguese Navy
Albacora class
Attack submarine
AIP
knots
nmi
WASS
Blackshark
diesel-electric
Type 214 submarine
Howaldtswerke-Deutsche Werft GmbH (HDW)
Portuguese Navy
Albacora class
Type 209 submarine
snorkel
Lisbon
Cape of Good Hope
Pennant
NRP Tridente

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