Pavlovskaya HPP yog lub chaw tsim hluav taws xob muaj zog tshaj plaws hauv Bashkortostan

2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28

Pavlovskaya HPP sawv ntawm Ufa River, ze ntawm lub zos Pavlovka, hauv cheeb tsam Nurimanovskiy ntawm Bashkiria. Nws yog lub chaw tsim hluav taws xob loj tshaj plaws hauv Bashkortostan. Tus tswv tam sim no ntawm chaw nres tsheb yog Bashkir Generating Company. Lub luag haujlwm tseem ceeb ntawm Pavlovskaya HPP yog txhawm rau txhawm rau txhawm rau nce siab hauv lub zog ntawm cov koom pheej ntawm Bashkortostan. Thaum lub Plaub Hlis 2015, qhov chaw nres tsheb tau txais cov xwm txheej ntawm qhov chaw tsim khoom ntawm Priufimskaya CHPP.

Keeb kwm ntawm Pavlovsk Fais Fab Chaw

Pom zoo los ntawm Ministry of Energy ntawm txoj haujlwm rau kev txhim kho qhov project rau qhov chaw nres tsheb ntawm tus dej. Ufa coj qhov chaw nyob rau lub Tsib Hlis 9, 1945, kev tsim kho ntawm qhov chaw pib xyoo 1950. Rau kev tsim kho ntawm chaw nres tsheb, cov kws tshaj lij tshwj xeeb tau koom nrog - hydraulic engineers uas ua haujlwm ntawm qhov chaw tsim kho ntawm Volga-Don complex, Novosibirsk hydroelectric complex, Dneprostroy thiab ntau lwm tus. Nyob rau hauv cov xyoo ntawd, Pavlovka loj hlob los ntawm ib lub zos nrog 40 inhabitants mus rau ib tug loj kev sib haum xeeb nrog cov pejxeem ntawm ntau tshaj 12 txhiab tus neeg.

Nws siv sijhawm 10 xyoo los tsim Pavlovskaya HPP thiab nws txoj kev siv dej. Kev tsim kho thaum kawg ua tiav hauv xyoo 1960, sauLub reservoir pib xyoo 1959 thiab txuas ntxiv mus txog xyoo 1961. Lub chaw nres tsheb tau muab nws thawj zaug tam sim no rau lub Plaub Hlis 24, 1959, thaum lub 1st hydraulic unit tau ua tiav.

Ntse thiab nta

Qhov tshwj xeeb ntawm Pavlovskaya HPP thiab nws cov chaw cia khoom yog txiav txim siab los ntawm cov txheej txheem geological nyuaj ntawm thaj chaw uas lawv nyob. Lub chaw nres tsheb hluav taws xob Pavlovskaya yog thawj qhov kev paub hauv Soviet kev coj ua ntawm kev tsim lub pas dej thiab lub zog cog ntawm limestone, riddled nrog karst voids thiab tawg. Txhawm rau tiv thaiv dej los ntawm kev hla lub pas dej thiab txhawm rau ntxiv dag zog rau cov txheej txheem hydraulic, ob 200-meter-meter-dub adits tau khawb, rau hauv uas ntau cubic meters ntawm cov pob zeb tau pumped. Ntawm no, thawj zaug nyob rau hauv lub USSR, lub pas dej ua ke thiab thaj chaw ntawm lub hwj chim cog tau muab tso rau hauv ib tug qauv.

Lub Pavlovskaya hydropower cog muaj 5 lub ntsiab lus:

• 41.4 metres siab tsis muaj dej tsis muaj dej ntws ua ke nrog rau lub zog cog nws tus kheej;
• sab laug-bank gravel-av embankment dam siab 20 meters;
• central channel filling dam 43 metres siab nrog lub pob zeb ua ke, raws lub crest uas muaj lub tsheb hla;
• single-chamber dam nkoj xauv, uas kuj ua raws li qhov dej ntws;

Ntxhais hmoob channel.

Hnub no, lub peev xwm ntawm Pavlovskaya HPP yog 201.6 MW, qhov nruab nrab txhua xyoo kev tsim hluav taws xob yog 590 lab kW / h. Nyob rau hauv lub tshuab chav tsev ntawm qhov chaw nres tsheb muaj 4 hydraulic units nruab nrog rotary-blade turbines ua nyob rau hauv Kharkov Turbine cog nyob rau hauv 1958. Lub turbines tsav peb-theem generators nrog lub peev xwm ntawm 50.4 MW, tsim los ntawm Leningrad cog Electrosila xyoo 1957. Cov chav dej ntawm qhov chaw nres tsheb tuaj yeem ncav cuag lub peev xwm hauv 4 feeb los ntawm lub sijhawm pib thiab nres tag nrho tib lub sijhawm.

Pavlovsk reservoir

Kev tsim kho ntawm Pavlovskaya chaw nres tsheb hluav taws xob hluav taws xob yog tsim kom muaj lub pas dej ntawm tus dej Ufa nrog qhov ntev ntawm ntau dua 150 mais thiab qhov dav siab tshaj plaws ntawm 1.75 mais. Qhov siab tshaj plaws ntawm lub reservoir yog 35 meters, qhov nruab nrab yog yuav luag 12 meters. Qhov chaw ntawm lub reservoir yog 116 sq. kilometers, tag nrho ntim - 1.41 cubic meters. kilometers, qhov qub tuav yog 140 meters. Ntxiv rau kev tig lub tshuab hluav taws xob ntawm lub tshuab hluav taws xob, nws muab cov nroog ntawm Ufa thiab Blagoveshchensk nrog dej haus.

Lub chaw cia khoom tswj hwm txhua hnub, txhua lub limtiam thiab caij nyoog ntawm Ufa River nrog cov dej ntws. Nws filling yuav siv sij hawm qhov chaw nyob rau hauv lub caij nplooj ntoos hlav thiab xaus nyob rau hauv thaum ntxov May. Lub reservoir absorbs yuav luag 16% ntawm tag nrho cov caij nplooj ntoos hlav ntws ntawm tus dej. Cov dej ntim tau pib siv thaum Lub Ib Hlis, thiab nws kav mus txog rau lub caij nplooj ntoo hlav tom ntej. Qhov nruab nrab txhua xyoo hloov pauv ntawm qib reservoir yog 11 meters.

Cov dej khov ntawm Pavlovsk reservoir nyob ntawm lub Kaum Ib Hlis txog Lub Tsib Hlis, nyob rau lwm lub sijhawm nws yog navigable. Feem ntau, lub reservoir ua ib txoj hauv kev rau kev xa khoom mus rau thaj chaw deb ntawm Bashkortostan.

chaw nres tsheb hloov kho

Nrog rau kev siv zog ntawm Bashkir Generating Company hauv xyoo 1999, kev hloov kho tshiab ntawm cov cuab yeej tau pib. Ua tsaug rau qhov hloovntawm lub qub generator stator rwb thaiv tsev rau thermoactive, lub zog ntawm cov units tau nce los ntawm 41.6 mus rau 50.4 MW. Lub installation ntawm thyristor excitation systems rau generators thiab tsis siv neeg tswj ntawm generating cov cuab yeej tau ntxiv Pavlovskaya HPP rau cov npe ntawm cov feem ntau automated hydroelectric fais fab nroj tsuag nyob rau hauv Russia.

Tsis tas li, kev ua haujlwm tau ua los ntxiv dag zog rau cov qauv hydraulic. Kev tsim kho dua tshiab tau kov lub pas dej ua ke thiab txoj kev hloov pauv, uas ua rau muaj kev ruaj ntseg ntawm tag nrho cov dej hauv qhov dej.

Lub neej ntawm chaw nres tsheb, tso rau hauv qhov project, yog 100 xyoo. Cov kev hloov pauv tau ua thaum lub sijhawm rov tsim kho tshiab qhia tias Pavlovskaya HPP tam sim no muaj lub sijhawm los ua haujlwm ib thiab ib nrab sijhawm ntev dua li tau npaj tseg.