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Performance Analysis of GT/ST Hybrid System for Marine Power Applications (under Conditions of Air-Cooled Gas Turbine)

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ನᾦ㔶㩖㧦ڃ䞲ῃ䟊㟧╖䞯ᾦٻ₆ὖὋ䞯⿖ڇٻڠڈۈڼۄۇڕۈۃۆۄۈڛۃۃېډڼھډۆۍڇٻگۀۇڕٻڋڐڌڈڏڌڋڈڏڍڑڒڄ ڌٻ䞲ῃ䟊㟧╖䞯ᾦٻ╖䞯㤦 ڍٻ䞲ῃ䟊㟧╖䞯ᾦٻ₆ὖὋ䞯⿖

Ṗ㓺䎆ゞ㦮ٻ⌟ṗὋ₆⯒ٻἶ⩺䞲

㍶⹫☯⩻㣿ٻڢگڊڮگٻ䞮㧊ぢⰂ✲㔲㓺䎲㦮ٻ㎇⓻ٻ䘟Ṗ

Performance Analysis of GT/ST Hybrid System for Marine Power Applications

(under Conditions of Air-Cooled Gas Turbine)

⽎ٻ⏒ⶎ㠦㍲⓪ٻ㭧╖䡫ٻ㩚₆㿪㰚ٻ㍶⹫㣿㦒⪲㍲ٻ䞿╏䞲ٻ 㑮㕃ٻڨڲ 㦮ٻڢگڊڮگٻ䞮㧊ぢⰂ✲㔲㓺䎲㠦ٻ╖䞲ٻ㎇⓻䘟Ṗ ⯒ٻ䟟䞮ἶ㧦ٻṖ㓺䎆ゞ㦮ٻ⌟ṗὋ₆㢖ٻ⌟ṗٻ⹿㔳㠦ٻ㦮䞲ٻ 㿲⩻ٻ⼖☯㦚ٻἶ⩺䞮㡂ٻṖ㓺䎆ゞٻ㧛ῂ㡾☚ڃگڤگڄڇٻṖ㓺䎆 ゞٻ㞫⩻゚Ṗٻ㔲㓺䎲㦮ٻ㎇⓻ٻ䔏㎇㠦ٻ⹎䂮⓪ٻ㡗䟻㦚ٻ㔲⸂ ⩞㧊㎮ٻ⳾◎Ⱇ㦚ٻ䐋䞮㡂ٻỖ䏶䞮ἶٻ㧞┺ډ ڡۄۂېۍۀٻڌ㦖ٻ⽎ٻ㡆ῂ㦮ٻڢگڊڮگٻ䞮㧊ぢⰂ✲㔲㓺䎲㠦ٻ╖ 䞲ٻṲ⎦☚㧊ⳆٻⲪ䌚㦚ٻ㡆⬢⪲ٻ䞮⓪ٻὋ₆⌟ṗ㔳ٻṖ㓺䎆 ゞ㔲㓺䎲ὒٻ㍶⹫㣿㠦㍲ٻ㭒⪲ٻ㌂㣿♮ἶٻ㧞⓪ٻڌ┾ٻ㨂㌳ٻ 㯳₆䎆ゞ㔲㓺䎲㦒⪲ٻῂ㎇♮㠊ٻ㧞┺ډٻ Superheater Steam Generator Feedwater Heater Steam Turbine Condenser Cooling Water CH4 Combustor Air

Compressor Gas Turbine

Coolant air ڡۄۂېۍۀٻڌڕٻڧڼ۔ۊېۏٻۊہٻڢگڊڮگٻۃ۔ڽۍۄڿٻێ۔ێۏۀۈ ڡۄۂېۍۀٻ ڍ⓪ٻ Ṗ㓺䎆ゞ㦮ٻ ⌟ṗ㠦ٻ 㣪ῂ♮⓪ٻ Ὃ₆⨟㦮ٻ ⼖䢪⯒ٻ㡆㏢Ṗ㓺㠦ٻ╖䞲ٻ㰞⨟ٻ㥶⨟゚⪲ٻ⋮䌖⌎ٻộ㧊┺ډٻ ⁎Ⱂ㦖ٻ㞫⩻゚ژڌړ㠦ٻ╖䞲ٻگڤگ㦮ٻ㡗䟻㦚ٻ⋮䌖⌎ٻộ㦒⪲ٻ ⌟ṗὋ₆ٻ㥶⨟゚Ṗٻگڤگ㦮ٻ㌗㔏ὒٻ䞾℮ٻ䋂Ợٻ㯳Ṗ♮Ⳇٻ 㡆㏢Ṗ㓺ٻ㥶⨟㦮ٻ㾲╖ٻڏڋ ڀ⯒ٻ⍮⓪ٻἓ㤆☚ٻ㧞㦢㦚ٻ⽊㡂 㭖┺ډٻٻ ڡۄۂېۍۀٻڎ㦖ٻ㧒㩫㦮ٻ㑲㿲⩻ٻ㫆Ị㠦㍲ٻ䞮㧊ぢⰂ✲㔲㓺 䎲㦮ٻ䣾㥾㠦ٻ╖䞲ٻگڤگ㦮ٻ㡗䟻㦚ٻ⋮䌖⌎ٻộ㧊┺ډٻ⁎Ⱂ㠦 ㍲ٻ䣾㥾㦖ٻگڤگٻ㯳Ṗ㠦ٻ➆⧒ٻ㢚Ⱒ䧞ٻ㯳Ṗ䞮⋮ٻ㾲╖ٻ䣾㥾 㩦㦚ٻ㰖⋮ٻ㩦㹾ٻṦ㏢䞲┺ډ 1200 1400 1600 1800 2000 0.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.00 0.01 0.02 0.03 0.04 mc/mg (CC) mc/mg (FC) F u e l/a ir flo w r a te C o ol in g a ir/ g as fl ow rate

Turbine inlet temperature (K)

(a) mf/ma (CC) mf/ma (FC) ڡۄۂېۍۀٻڍڕٻڞۊۊۇۄۉۂٻڼۄۍڊۂڼێٻہۇۊےٻۍڼۏۀٻ 1200 1400 1600 1800 2000 0.30 0.35 0.40 0.45 0.50 0.55

Turbine inlet temperature (K)

Total system (NC) Total system (FC) Total system (CC) Ef fi ci en cy (a) Gas turbine (NC) Gas turbine (FC) Gas turbine (CC) ڡۄۂېۍۀٻڎڕٻڠہہۀھۏٻۊہٻگېۍڽۄۉۀٻ ٻٻٻٻٻٻٻٻٻٻۄۉۇۀۏٻۏۀۈۋۀۍڼۏېۍۀ YWXY≸⓸G䚐ạ⫼⫤㜈㫴⏼㛨⫵䚍䟀Gḩ┍䚍㍔␴䟀⊰ⱬ㬅

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