
biudron panbijali station

bidron jalvidyut sanyantra switzerland mein valice key canton mein swiss alps mein sthit ack jalvidyut sanyantra haye. bijli sanyantra koo grande dixense baandh key jalaashay, laakh days dicks seey paani diyaa jaataa haye aur yeh clueson-dixense parisar kaa hissa haye. 1269 megawatt bijli sanyantra grande dixense saa dwara sanchaalit haye.
utpaadan 1998 mein shuru huaa, isake puuraa honey parr dou vishva record sthaapit kiye gaeh duniya kaa sabse shaktishali pelton turbine key saath-saath panbijali oorjaa kaa utpaadan karane key liye upayog kiya jaane vaalaa sabse oonchaa sir. 2000 mein ack penstock tootane seey bijli sanyantra koo bund karane key liye majboor honah padaa aur yeh 2010 mein phir seey chaalu hoe gayaa.
vinirdesh.
iss suvidha mein teen pelton turbine hain, jinamen seey pratyek turbine koo 423 megawatt (~ 567,000 hp) parr mulyankan kiya gayaa haye; dhyaan dein kii turbine sweekriti pareekshan prakriya ney apekshit dakshata aur aadarsh pareekshan sthitiyon seey behtar honey key kaaran 449 megawatt (~ 602,000 hp) kii adhikatam turbine utpaadan shakti kii soochana dee.
423 megawatt kii rated shakti parr pratyek turbine ~ 1869 meater (6130 feat) key sheersh parr aur 25 ghana meater prati sekand kii pravaah darr parr sanchaalit hoti haye, jisamen 92 pratishat (~ 92.23%) seey adhik dakshata hoti haye. turbine assembly paanch-jett vinyas haye; pratyek jett kii dhaara 184.7 mimi (7.2716535 inch) vyaas mein haye jiska nikas wegg 191.5 meater/sekand (628.28 feat/aiss) haye. 5 dhaaraon mein seey pratyek kii gatij oorjaa i.ee. pratyek jett seey 1) lagbhag 92.16 mw (q = 5 ghana meater prati sekand, v = 191.5 m/s, h = 1869 m) haye. assembly rated dabaav 203.2 baar (2944 psi) haye.
teen turbines key liye sanyukt pravaah darr 75 ghana meater prati sekand haye. iss suvidha kaa adhikatam bijli utpaadan 1269 megawatt haye. turbine aur sambandhit valve koo switzerland kii vee. aeye. takneek dwara design aur vikasit kiya gayaa thaa.
penstock tootana.
12 disambar, 2000 koo, lagbhag 20:10 parr, clueson-dixense penstock, biudron parr pelton turbines koo khilaate hue, ~ 1234 meater aim. aiss. ell. (sir key 1000 meater seey adhik key neeche) parr toot gayaa. aisaa prateet hotaa haye kii viphalata kaee karakon key kaaran hui haye, jisamen tootane key sthaan parr kalam key aspas chattan kii kharaab taakat bhee shamil haye. yeh tootana lagbhag 9 meater lamba aur 60 semi chauda thaa. tootane key madhyam seey pravaah darr sambhavatah adhik thee. bahut badee matra mein uchch dabaav vaale paani key teji seey chhode jaane seey lagbhag 100 hectare (1 kimmy2) charagah, bageeche, jangal nasht hoe gaye, saath hii saath nendaaz aur phey key aspas kaee shallet aur godam bhee nasht hoe gaye. teen logon kii maut hoe gaee.
durghatana key baad bidron suvidha nishkriya hoe gaee thee; haalaanki, yeh disambar 2009 mein aanshik roop seey chaalu hoe gaee, aur janwari 2010 mein poori tarah seey chaalu hoe gaee. durghatana kii bahut jaanch hui jisake parinamswarup penstock kaa lagbhag puuraa nayaa design kiya gayaa. kanuni kaarravaai abhee bhee prakriya mein haye aur tootane kaa mool kaaran agyaat haye.
punah design karein.
haalaanki, nae design key baare mein vivaran upalabdh hain. punah design mein pipe key astar mein sudhaar key saath-saath operation key dauran pipe vyaas kii gatishil bhinnata key kaaran penstock aur aspas kii chattan key beach paani key pravaah koo cumm karane key liye penstock key chaaron or grout karane kii aavashyakta hoti haye (yeh operation key dauran paani key bhaar key kaaran failata haye aur phir jaba bhaar hataa diyaa jaataa haye, tou ack antaral chhod diyaa jaataa haye). penstock key kshatigrast hisse koo pichhale sthaan key aspas punarnirdeshit kiya gayaa thaa jahaan naee (kshatigrast) adhik sthir chattan upalabdh haye. punah design kiye gaye penstock parr nirmaan 2009 mein puuraa kiya gayaa thaa. punah design kiye gaye vichaaron mein assembly, design aur seva sthitiyon (paani key hathaude key dabaav spikes sahit) kii sabhi sthitiyon key tahat adhikatam sahmat design seemaon kaa parichaalan niyantran shamil haye.