Kodi mukudziwa chiyani za makina a dzuwa (4)?

Moni anyamata! Yakwana nthawi yoti tikambiranenso za zinthu zathu za sabata iliyonse. Sabata ino, Tiyeni tikambirane za mabatire a lithiamu amagetsi a dzuwa.

 

Mabatire a lithiamu akhala otchuka kwambiri m'makina amphamvu ya dzuwa chifukwa cha kuchuluka kwa mphamvu zawo, moyo wawo wautali, komanso zosowa zawo zosakwanira zosamalira. Amadziwikanso chifukwa cha chitetezo chawo chachikulu komanso kukhazikika kwawo, zomwe zimapangitsa kuti akhale chisankho chodziwika bwino chamakina amphamvu ya dzuwa okhala m'nyumba.

 

Poyerekeza ndi mabatire a lead-acid omwe amagwiritsidwa ntchito kwambiri mumagetsi a mphamvu ya dzuwa, mabatire a lithiamu ali ndi zabwino zingapo. Mabatire a lithiamu amakhala ndi moyo wautali, safuna kukonzedwa kwambiri, ndipo ndi othandiza kwambiri posintha mphamvu ya dzuwa kukhala magetsi ogwiritsidwa ntchito. Kuphatikiza apo, mabatire a lithiamu ndi opepuka komanso ang'onoang'ono, zomwe zimapangitsa kuti zikhale zosavuta kuyika ndi kunyamula.

 

Ponena za kapangidwe ndi kapangidwe kake, mabatire a lithiamu amapangidwa ndi cathode, anode, separator, ndi electrolyte. Cathode nthawi zambiri imapangidwa ndi lithiamu cobalt oxide kapena lithium iron phosphate, pomwe anode imapangidwa ndi kaboni. Electrolyte yomwe imagwiritsidwa ntchito m'mabatire a lithiamu nthawi zambiri imakhala mchere wa lithiamu womwe umasungunuka mu organic solvent kapena inorganic liquid. Batire ikapatsidwa mphamvu, ma lithiamu ion amasuntha kuchokera ku cathode kupita ku anode kudzera mu electrolyte, ndikupanga magetsi. Batire ikatulutsidwa, njirayi imasinthidwa, ndi ma lithiamu ion akusuntha kuchokera ku anode kupita ku cathode.

 

Mabatire a Lithium a makina amphamvu ya dzuwa nthawi zambiri amagawidwa m'magulu a voltage chifukwa voltage ndi chinthu chofunikira kwambiri pozindikira kugwirizana kwa batri ndi zigawo zina za makina. Zosankha zodziwika bwino za magetsi a lithiamu omwe amagwiritsidwa ntchito mu makina amphamvu ya dzuwa ndi 12V, 24V, 36V, ndi 48V. Komabe, njira zina za magetsi zimapezekanso kutengera zosowa ndi zofunikira za makinawo. Monga 25.6V ndi 51.2V. Kusankha magetsi kumadalira zofunikira za makina amphamvu ya dzuwa.

 

Ngati mukufuna kudziwa batire ya lithiamu yomwe mungasankhe pamakina anu amagetsi a dzuwa, chonde musazengereze kulankhulana nafe!

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Nthawi yotumizira: Ogasiti-11-2023