Xov xwm

Txawm hais tias tus khiav ntawm Francis turbine yog qhov chaw tseem ceeb rau kev hloov lub zog hydraulic mus rau hauv kev ua haujlwm kho tshuab, ib feem tseem ceeb ntawm qhov ua haujlwm zoo ntawm lub turbine yog vim muaj ib feem nyob tom qab tus khiav: lub raj xa dej. Hauv Forster-hom Francis turbine, ib qho kev tsim qauv ...Nyeem ntxiv»

Hauv lub ntiaj teb uas xav tau lub zog huv, txhim khu kev qha, thiab ruaj khov, Forster Micro-Hydro Systems tshwm sim ua tus yeej ntsiag to tab sis muaj zog. Tsiv mus dhau qhov loj thiab kev cuam tshuam rau ib puag ncig ntawm cov pas dej loj, peb cov thev naus laus zis siv rau hauv cov dej ntws tsis tu ncua, ntuj tsim los xa lub zog tsis muaj kev tswj hwm nrog pro...Nyeem ntxiv»

Abstract Lub governor system yog ib qho tseem ceeb hauv kev tsim hluav taws xob hydropower, lub luag haujlwm rau kev tswj hwm qhov ceev ntawm turbine thiab cov zis hluav taws xob nquag teb rau kev hloov pauv zaus ntawm lub grid thiab cov lus txib xa tawm. Kev hloov pauv ntawm cov tshuab-hydraulic mus rau microprocessor-based governors sawv cev rau lub hauv paus ...Nyeem ntxiv»

Cov chaw siv hluav taws xob me me, feem ntau txhais tau tias yog cov chaw tsim hluav taws xob uas muaj peev xwm txog li 10 megawatts (MW), tab tom tshwm sim ua tus neeg tseem ceeb hauv kev hloov pauv thoob ntiaj teb mus rau lub zog huv dua thiab muaj zog dua. Nws lub peev xwm los muab hluav taws xob ruaj khov, qis carbon ua rau nws muaj txiaj ntsig zoo rau kev txhawb nqa grid thiab r...Nyeem ntxiv»

1. Yog tias lub tshuab fais fab tsis ua haujlwm, lub chaw fais fab tuaj yeem xav txog kev kaw ncaj qha. Yog tias muaj dej xau hauv lub vane qhia, lub valve tuaj yeem kaw kom txo qhov pov tseg dej thaum tsis muaj kev thauj khoom. 2. Lub zog ntawm lub tshuab hluav taws xob tau nce mus txog 0.85—0.95, txo qhov kev nqis peev ...Nyeem ntxiv»

Cov tshuab hluav taws xob, uas hloov lub zog tshuab mus ua lub zog hluav taws xob, yog qhov tseem ceeb rau cov khoom siv niaj hnub no. Lawv txoj kev tsim khoom suav nrog kev tsim kho kom raug thiab cov thev naus laus zis siab heev kom ntseeg tau tias muaj kev ua haujlwm zoo, kev ntseeg siab, thiab lub neej ntev. Tsab xov xwm no piav qhia txog cov thev naus laus zis tseem ceeb ntawm kev tsim khoom...Nyeem ntxiv»

Lub zog dej yog ib qho ntawm tib neeg cov peev txheej qub tshaj plaws thiab txhim khu kev qha tshaj plaws ntawm lub zog rov ua dua tshiab. Hauv nws lub hauv paus, nws yog kev siv cov txuj ci tseem ceeb ntawm cov physics, ib txoj saw hlau txuas ntxiv ntawm kev hloov pauv lub zog uas siv lub ntiaj teb lub voj voog dej los tsim hluav taws xob. Cov txheej txheem no, e...Nyeem ntxiv»

Nyob rau pem hauv ntej ntawm qhov kev hloov pauv no yog thev naus laus zis digital twin, uas tsim cov qauv virtual ntawm cov chaw tsim hluav taws xob. Ntawm qhov chaw nres tsheb Yellow River upstream hauv xeev Qinghai, cov kws ua haujlwm tau tsim ib daim qauv digital ntawm tag nrho cov chaw. Tus qauv virtual no ua piv txwv txhua qhov chaw...Nyeem ntxiv»

Kaum Ib Hlis 21, Chengdu– FORSTER, ib lub tuam txhab muab kev daws teeb meem hydropower, tau ua tiav kev thauj khoom thiab xa tawm ntawm lub tshuab hluav taws xob turbine 500kW Francis hydroelectric rau ib tus neeg siv khoom tseem ceeb hauv Uzbekistan. Lub tshuab tam sim no tab tom mus, cim lub sijhawm tseem ceeb hauv qhov kev lag luam thoob ntiaj teb no ...Nyeem ntxiv»

Chengdu, Kaum Ib Hlis 19th - FORSTER Hydropower, ib lub tuam txhab muab kev daws teeb meem hydropower zoo thiab txhim khu kev qha, zoo siab tshaj tawm tias kev ua tiav thiab kev xa khoom ntawm 165kW Inclined Jet (Inclined Turgo) turbine unit rau ib tus neeg siv khoom muaj nqis hauv Eastern Europe. Lub tur...Nyeem ntxiv»

Lub Turgo turbine yog lub turbine dej hom impulse uas tsim los rau cov ntawv thov nruab nrab, feem ntau ua haujlwm tau zoo nrog cov taub hau ntawm 15 thiab 300 meters. Eric Crewdson tau tsim thiab patented hauv xyoo 1919, Turgo tau tsim los ua kom tau raws li qhov xav tau ntawm kev ua lag luam rau qhov ceev tshwj xeeb siab dua ntawm ...Nyeem ntxiv»

Hauv plawv ntawm txhua lub chaw tsim hluav taws xob hydropower, deb ntawm lub suab nrov ntawm cov turbines thiab lub zog loj heev ntawm cov penstocks, muaj ib qho chaw ntsiag to: lub vaj huam sib luag tswj. Cov ntxaij vab tshaus, cov hloov pauv, cov cim qhia, thiab cov tswj hwm no yog lub hlwb ntawm tag nrho kev ua haujlwm, kom ntseeg tau tias lub zog muaj zog ...Nyeem ntxiv»