Ukunika amandla iMveliso yeHydrogen eZinzileyo ngeTekhnoloji yePEM

Kwiphulo lokufumana izisombululo zamandla ezicocekileyo nezizinzileyo, i-hydrogen ivela njengenye indlela ethembisayo enokubakho okukhulu. Kwindawo ephambili kwitekhnoloji yokuvelisa i-hydrogen kukho izixhobo ze-electrolysis zamanzi ze-PEM (Proton Exchange Membrane), eziguqula imeko-bume yokuveliswa kwe-hydrogen eluhlaza. Ngoyilo lwazo lwemodyuli kunye nokusebenza okuphezulu, izixhobo zokuvelisa i-hydrogen ze-PEM zibonelela ngesisombululo esiguquguqukayo nesisebenzayo kwimveliso ye-hydrogen encinci.

Eyona nto iphambili kwiteknoloji ye-PEM kukuba ikwazi ukuphendula ngokukhawuleza kwii-input zamandla ezitshintshatshintshayo, nto leyo eyenza ukuba ilungele ukuhlanganisa imithombo yamandla ahlaziyekayo njenge-photovoltaics kunye namandla omoya. Ngoluhlu lwempendulo yomthwalo olutshintshatshintshayo lwetanki enye ukusuka kwi-0% ukuya kwi-120% kunye nexesha lokuphendula lemizuzwana eli-10 kuphela, izixhobo zemveliso ye-PEM hydrogen ziqinisekisa ukuhlanganiswa okungenamthungo kunye neemeko zobonelelo lwamandla olutshintshatshintshayo, okwandisa ukusebenza kakuhle kunye nokuthembeka.

Zifumaneka kwiimodeli ezahlukeneyo ukuze zihambelane neemfuno ezahlukeneyo zemveliso, izixhobo zemveliso ye-PEM hydrogen zibonelela ngokwandiswa ngaphandle kokuphazamisa ukusebenza. Ukususela kwimodeli encinci ye-PEM-1, ekwaziyo ukuvelisa i-1 Nm³/h ye-hydrogen, ukuya kwimodeli eqinileyo ye-PEM-200, enomthamo wemveliso we-200 Nm³/h, iyunithi nganye yenzelwe ukubonelela ngeziphumo ezifanayo ngelixa inciphisa ukusetyenziswa kwamandla.

Ngaphezu koko, uyilo oluyimodyuli lwezixhobo ze-PEM hydrogen luvumela ukufakwa nokusebenza lula, okwenza kube lula ukuthunyelwa kunye nokuhlanganiswa ngokukhawuleza kwiziseko zophuhliso ezikhoyo. Ngoxinzelelo lokusebenza lwe-3.0 MPa kunye nobukhulu obuqala kwi-1.8×1.2×2 yeemitha ukuya kwi-2.5×1.2×2 yeemitha, ezi nkqubo zibonelela ngokuguquguquka ngaphandle kokunciphisa ukusebenza kakuhle okanye ukusebenza.

Njengoko imfuno ye-hydrogen ecocekileyo iqhubeka nokukhula, iteknoloji ye-PEM ikulungele ukudlala indima ebalulekileyo ekuqhubeleni phambili utshintsho oluya kuqoqosho olusekelwe kwi-hydrogen. Ngokusebenzisa amandla emithombo yamandla avuselelekayo kunye nokusebenzisa iteknoloji ye-electrolysis ephucukileyo, izixhobo zemveliso ye-PEM hydrogen zibambe isitshixo sokuvula ikamva elizinzileyo eliqhutywa yi-hydrogen ecocekileyo neluhlaza.