Ukugcina amandla ebhetri inkunkuma engalunganga, "zingela"

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - პორტატული ელექტროსადგურის მიმწოდებელი

Iintatheli zafunda kwiYunivesithi yaseChangsha yeSayensi kunye neTekhnoloji, iqela lokufundisa likaNjingalwazi Jia Chuankun laqala ukuqondwa nge-asphalt yenkunkuma njengemithombo yekhabhoni, ilungiselela ukwakheka komngxuma omacala amathathu kunye nesixhobo sekhabhoni esinomphezulu othile. Njengesixhobo se-lithium ion ibhetri ye-electrode negative, izinto eziphathekayo zinokunyuswa phantse ngama-52% xa kuthelekiswa negraphite yorhwebo ekhoyo. Uphononongo lukwafumanise ukuba imathiriyeli yekhabhoni ye-mesoporous inokubonisa iipropathi ezigqwesileyo ze-electrochemical kwibhetri ye-ion yesodium, ibhetri ye-ion ye-potassium, kunye neeseli ezinkulu zogcino lwamandla olwelo.

Emva kokuba i-asphalt yenkunkuma isetyenziswe njengento engafanelekanga ye-electrode yebhetri yokugcina amandla, xa iqonda ushishino, kulindeleke ukuba inciphise ixabiso lezinto ezingalunganga ze-electrode, ukunikezelwa kwamandla okugcina amandla amatsha kunye nethagethi "yekhabhoni ephindwe kabini". Iziphumo zophando zipapashwe kwi-intanethi kwi-International Energy Journal "Power Magazine". Ukusetyenziswa kwamandla amatsha njengamandla elanga, amandla omoya, azinzile, akukho ngxaki ezinzileyo, kufuneka ixhotyiswe ngesixhobo esifanelekileyo sokugcina amandla.

Ngenxa yeenzuzo zokungahambelani, impendulo ekhawulezayo, ukusetyenziswa ngokulula, ukugcinwa kwamandla e-electrochemical yenye yetekhnoloji edumileyo yophuhliso olukhawulezayo, amandla okusebenza kweshishini. Enye yezinto ezibalulekileyo ezibonisa ukusebenza kweebhetri zokugcina amandla e-electrochemical yi-electrode material. Izinto ezintsha ze-electrode zophando kunye nophuhliso lwexabiso eliphantsi kunye nobuhle libaluleke kakhulu ekukhuthazeni ukuthengiswa kwamandla okugcina amandla e-electrochemical.

I-asphalt yindlela esetyenziswa ngokubanzi. Kukho malunga ne-200 yezigidi zeetoni zenkunkuma exutywe nenkunkuma evele ngokulungiswa kwendlela minyaka le. Lahla le nkunkuma yokuxuba i-asphalt imathiriyeli ayibangeli kuphela imithombo emikhulu, kodwa iphinde ithathe umhlaba omkhulu, kwaye inkqubo iya kuzisa ungcoliseko lokusingqongileyo.

Ngoko ke, akukho mfuneko yokuphuhlisa iindlela ezintsha zonyango zokubuyisela inkunkuma ye-asphalt. "Ukusetyenziswa kobutyebi be-asphalt yenkunkuma kwindawo yokugcina amandla akusonjululwanga ngokufanelekileyo kuphela ungcoliseko lokusingqongileyo kunye neendleko zokubuyisela i-asphalt yenkunkuma, kodwa kunye nophuhliso lwexabiso eliphantsi le-lithium, i-sodium, i-potassium plasma yebhetri engalunganga kunye neebhetri zokuhamba kwamanzi. Izinto ze-Electrode zibonelela ngeembono ezintsha, ezimbini.

Kwangaxeshanye, iprototype yonyango lokurisayikilisha Sikwaphuhlisile kwaye senziwe, esi siphumo sithethathethana ngenqanaba lepropati yokumisa. UJia Chuankun uthe. .