iii. pii. 20

transmasholdinginte novochercask electric locomotive plaant russian railwaykaayi nirmmikkunna 6 axel bobobo electric passenture locomotteevinte oru tharamaan aanu (εP20). transmasholding alstomum thammilulla samyuktha samrambhamaya trans traansaanu locomotive roopakalppana cheythath.
2010ll 200 lokomotteevukalkkulla oordar nalkukayum 2012ll aadyathe ulppaadana yoonit aupachaarikamaayi avatharippikkukayum cheythu.
design.
franch, beljian, russia aasthaanamaayulla enchineeyarmaar novochercaskil sthaapicha aalstom/transmasholding joyint venchwar trans aanu aanu vikasippichath.
24 kochukal manikkooril 160 kilometer vegathayil allengil 17 kochukal manikkooril 200 kilometer vegathayil nerttha pathayil kondupokaan kazhiyumennathaayirunnu roopakalppanayude oru savisheshatha.
eiii. pii. 20-nuu oru modular designund. locomotive bodiyil oru underframe side vaalum, neekkam cheyyaavunna melkoora vibhaagangalum, vevvere nirmmicha kyab yoonittukalum ulppedunnu. driving kyab moduleukal pii. keey. pii. pii. emm. dii. siyil (ukraine) ninnaan uravidam; kyab roopakalppanayil impact agiranam cheiyunnathinaayi purogamanaparamaaya roopabhedam varuthunna steel kej ulppedunnu, koodaathe heating eyar contitioning ulppeduthiyittundu. kyab yoonit pinn vaathilukal vazhi pradhana bodishellile side dorukal vazhiyaan praveshanam. pii. keey. pii. pii. emm. dii. sii. shouchaalayangalum (yoonittin 2) vitharanam cheythu, ozhippikkal vazhi nalkunna oru nilanirtthal toylet samvidaanam ulppeduthi.
end cabukale bandhippikkunna oru central idanaazhi locomotive bodic undaayirunnu, iruvashathum upakaranangal undaayirunnu. vaidyutha samvidaanathil naalu paantograafukal (disiykk 2, essic 2) ulppedunnu. essy drivinaayi 9.3 megawatt gadippicha oru body transformer 1650 vii yill 6 vyathyastha traction aouttputtukalum oru prathyeka heating winding nalkunnu. nalkunnu outtputtu 3000 vii. dii. sii aayi sariyaakkunnu; 3 keey. vii. pravarthanatthinu keezhil inputt oru intermediat diode phoor kwaadrant choppar vazhi nerittu bandhippichirikkunnu. locomotivinu keezhil sthithicheyyunna 8.550 mw rettucheytha inductans vazhiyaan dissy smoothing. dissy link aarr aii. jii. bii. tii three phase inverterukal (rund settukalaayi grooppucheythirikkunnu, oro bogik oru settu) nalkunnu, oronnum oru traction motor oodikkunnu. aanti-slip, electrical dynamic breaking ennivayulppede vyakthigatha axel niyanthranam sisttam anuvadikkunnu.
traction motorukal moonnu ghatta asymcronous mesheenukalaanu (dii. tii. eiii-1200 model, neves vikasippicheduthath). avaa bogikalil thookkiyidukayum driving chakrangalude noonn-rotteshan chalanangalil ninnu verpeduthukayum cheiyunnu. motor reduction gear thammilulla bandham oru diaphrum coupling vazhiyaan, koodaathe gearbox outtputtu oru flexible coupling vazhi aaksilumaayi bandhippichirikkunna oru pollayaya shaftine nayikkunnu.
koyil primery suspension, aanti-hunding, aanti-rocking damperukalulla flexicoyil secondary suspension enniva boggy suspension sisttathil ulppedunnu. boggy pivatt sentarile thaazhnna kanakshanumaayi bandhippichirikkunna traction roadukal vazhi bogiyil ninnu locomotivilekku tractive fozhsukal kaimari. chakrangalil gadippicha disk brekkukalaayirunnu mechanical breaking. electric breaking onnukil melkkoorayil gadippichirikkunna resistarukal vazhi reostatic breaking allengil 7.2mw regenerative breaking vareyaanu.
shaithyakaalath pravartthikkunna tharatthilaanu locomotteevukal roopakalppana cheythirikkunnathu, koodaathe underframe snoploy ulkkollunnu.
niravadhi design veriyantukalude adisthaanamaayi locomotive design nirddeshikkappettu single yoonit duval volteju fraitt veriyant "iii20", duval yoonit duval volteju fraitt veriyant veriyant, single volteju dissy, essy mesheenukal. charakk, passenture 4 axel bobo adisthaanamaakkiyulla yanthrangalaan yanthrangalaan ninnu uruthirinja roopakalppanayulla adhika vakabhedangal.
charithram.
2007 aayappozhekkum russian railway puthiya electric locomotive shreniyude 230 yoonittukalude aavasyakatha thiricharinjirunnu, athu eiii. pii. 20 aayi namakaranam cheyyappettu; aaa samayat transmasholding lokkomotteevukalude ulppaadanathinaayi oru samyuktha samrambham roopeekarikkaan oru videsha pankaaliye thedukayaayirunnu. 2007 avasaanathode tmh aalstomumaayi oru samyuktha samrambhathil earppettu; rund kambanikalum thammilulla sahakaranm pinneedu vipuleekarikkukayum 2009 ll tmhil 25 sathamaanam ohari ettedukkunnathilekku aalstom nayikkukayum cheythu.
2011 muthal 2020 vareyulla kaalayalavil vitharanam cheiyunnathinaayi 2010 meyy maasathil aarr. ezz. dii. 200 iii. pii. 20 locomotteevukalkku oordar nalki. aadyathe locomotive 2011 septambaril moscoyile "expo 1520" yill avatharippichu.
2013 februvariyil transmasholding russian railway eiii. pii. 20-nte paripaalanathinaayi 40 varshathe karaaril oppuvachu.
uthppaadanam.
2012 avasaanathode dimithrimedvedeyum aalstom, transmasholding, rsd, vii ennivayile unnatha udyogastharum pankeduttha chadangil aanu-yude nirmmaana parambarayile aadyathethu audyogikamaayi kaimari. rostov mekhalayile govarnor golubev. russian reyilveyilekkulla delivari nirakk prathimasam 3 aayirikkum. aayirikkum sheetakaala olimbiksil mosco-sochi trainukalil eee locomotteevukal upayogikkappedumennu pratheekshichirunnu.
aadyathe 36 yoonittukalil aalstom vitharanam cheytha vaidyutha upakaranangal (chila sahaaya unitukal, surcuted brakerukal, transformer, traction systethinaayulla electronic niyanthranam) kooduthalum transmasholding vikasippicha puthiya staanderd locomotive platfomilekku samyojippikkukayum bakkiyullava tmh vitharanam cheyyukayum cheyyum, koodaathe tmhinte novochercask plaantile kootticherttha locomotteevukal. prarambha baachu locomotteevukalil fively, transformer, dissy inductorukal ennivayil ninnulla paantograagukal, norr bressil ninnulla disk breakkukal, henshell aantribsteknikkil ninnulla mechanical drive (gear, pollayaya shaaft) enniva undaayirunnu.
alstomum tmh thammilulla samyuktha samrambhamaya "railcomp" oordarinte sheshikkunna 164 unitukalkku traction driveukal nalkunnathinaayi novocherkaskil oru ulppaadana kendram sthaapikkum.
2013ll voyithinu 164 unitukalkku (804 driveukal) traction driveukalude mechanical bhagam (seh-525 single steju helical gear tollo shaaft drivilekku) vitharanam cheiyunnathinulla karar labhichu.
parisodhana.
ipi 20-001 2011 eprilil novocherkaskile velniyude testt trackilum pinneedu sherbinga testt trackilum parisodhana aarambhichu. 2012 eprilil belorechenskaaya muthal myocope vareyulla pathayil certification parisodhana aarambhichu (north cocusus railway kaanuka). randaamathe prototype iii. pii. aii. dii. 1 2011 octoberil pareekshanam aarambhichu. 2012 october pakuthiyode reyilveyil testt runs nadannu.

