Txhawb kom muaj kev tsim cov hydrogen uas ruaj khov nrog PEM Technology

Hauv kev nrhiav kev daws teeb meem hluav taws xob huv dua thiab ruaj khov dua, hydrogen tshwm sim ua lwm txoj hauv kev zoo siab nrog lub peev xwm loj heev. Nyob rau pem hauv ntej ntawm cov thev naus laus zis tsim hydrogen yog PEM (Proton Exchange Membrane) cov khoom siv electrolysis dej, hloov pauv qhov toj roob hauv pes ntawm kev tsim hydrogen ntsuab. Nrog nws cov qauv tsim modular thiab reactivity siab, PEM hydrogen cov khoom siv tsim muab cov kev daws teeb meem ntau yam thiab ua haujlwm tau zoo rau kev tsim hydrogen me me.

Lub cim ntawm PEM thev naus laus zis yog nws lub peev xwm teb sai rau cov hluav taws xob hloov pauv, ua rau nws zoo tagnrho rau kev sib koom ua ke cov chaw siv hluav taws xob rov ua dua tshiab xws li photovoltaics thiab cua zog. Nrog rau ib lub tank hloov pauv ntawm 0% txog 120% thiab lub sijhawm teb tsuas yog 10 vib nas this, PEM hydrogen cov khoom siv tsim khoom ua kom ntseeg tau tias kev sib koom ua ke nrog cov xwm txheej muab hluav taws xob dynamic, ua kom muaj txiaj ntsig zoo tshaj plaws thiab kev ntseeg siab.

Muaj ntau hom qauv kom haum rau ntau yam kev xav tau ntawm kev tsim khoom, cov khoom siv tsim khoom PEM hydrogen muaj kev nthuav dav yam tsis muaj kev cuam tshuam rau kev ua tau zoo. Txij li tus qauv compact PEM-1, muaj peev xwm tsim tau 1 Nm³ / h ntawm hydrogen, mus rau tus qauv PEM-200 muaj zog, nrog lub peev xwm tsim khoom ntawm 200 Nm³ / h, txhua chav tsev tau tsim los xa cov txiaj ntsig zoo sib xws thaum txo qis kev siv hluav taws xob.

Ntxiv mus, qhov kev tsim qauv ntawm cov khoom siv PEM hydrogen tso cai rau kev teeb tsa yooj yim thiab kev ua haujlwm, pab txhawb kev xa tawm sai thiab kev koom ua ke rau hauv cov chaw tsim kho uas twb muaj lawm. Nrog rau kev ua haujlwm siab ntawm 3.0 MPa thiab qhov ntev ntawm 1.8 × 1.2 × 2 meters txog 2.5 × 1.2 × 2 meters, cov kab ke no muab kev ywj pheej yam tsis muaj kev txi kev ua haujlwm lossis kev ua tau zoo.

Raws li qhov kev thov rau hydrogen huv si txuas ntxiv nce siab, PEM thev naus laus zis sawv ntsug los ua lub luag haujlwm tseem ceeb hauv kev tsav tsheb hloov mus rau kev lag luam uas siv hydrogen. Los ntawm kev siv lub zog ntawm cov peev txheej hluav taws xob rov ua dua tshiab thiab siv cov thev naus laus zis electrolysis siab heev, PEM cov khoom siv tsim hydrogen tuav tus yuam sij rau kev qhib lub neej yav tom ntej ruaj khov uas siv hydrogen huv si thiab ntsuab.