Magetsi a dzuwa a mumsewu akhala gawo lofunikira la zomangamanga zamakono zamatauni, zomwe zimapereka njira yowunikira zachilengedwe komanso yotsika mtengo.Kuwala kumeneku kumadalira mitundu yosiyanasiyana ya mabatire kuti asunge mphamvu zomwe zimagwidwa ndi ma solar masana.
1. Magetsi amsewu adzuwa nthawi zambiri amagwiritsa ntchito mabatire a lithiamu iron phosphate:
Kodi batire ya lithiamu iron phosphate ndi chiyani?
Batire ya lithiamu iron phosphate ndi mtundu wa batri ya lithiamu-ion yomwe imagwiritsa ntchito lithiamu iron phosphate (LiFePO4) monga cathode material ndi carbon monga anode material.Mphamvu yamagetsi ya cell imodzi ndi 3.2V, ndipo voteji yodula ili pakati pa 3.6V ndi 3.65V.Pa kulipiritsa, ma lithiamu ayoni amachoka ku lithiamu iron phosphate ndikuyenda kudzera mu electrolyte kupita ku anode, ndikulowa mu carbon material.Panthawi imodzimodziyo, ma elekitironi amamasulidwa kuchokera ku cathode ndikuyenda kudutsa kunja kwa anode kuti asunge bwino kwa mankhwala.Pakutha, ma ion a lithiamu amasuntha kuchoka ku anode kupita ku cathode kudzera mu electrolyte, pomwe ma elekitironi amasuntha kuchokera ku anode kupita ku cathode kudzera mudera lakunja, kupereka mphamvu kudziko lakunja.
Batire ya lithiamu iron phosphate imaphatikiza zabwino zambiri: kuchuluka kwamphamvu kwamphamvu, kukula kophatikizika, kuthamangitsa mwachangu, kulimba, komanso kukhazikika bwino.Komabe, ndi yokwera mtengo kwambiri pakati pa mabatire onse.Nthawi zambiri imathandizira 1500-2000 zolipiritsa mozama ndipo zimatha zaka 8-10 pakugwiritsa ntchito bwino.Imagwira ntchito mkati mwa kutentha kwakukulu kwa -40 ° C mpaka 70 ° C.
2. Mabatire a Colloidal omwe amagwiritsidwa ntchito kwambiri pamagetsi oyendera dzuwa:
Kodi batire ya colloidal ndi chiyani?
Batire ya colloidal ndi mtundu wa batire ya lead-acid yomwe gel osakaniza amawonjezeredwa ku sulfuric acid, kutembenuza electrolyte kukhala ngati gel.Mabatire awa, okhala ndi ma electrolyte awo opangidwa ndi gelled, amatchedwa mabatire a colloidal.Mosiyana ndi mabatire wamba a lead-acid, mabatire a colloidal amayenda bwino pamapangidwe a electrochemical a electrolyte base base.
Mabatire a Colloidal ndi osakonza, ndikuthana ndi zovuta zosamalira pafupipafupi zomwe zimagwirizanitsidwa ndi mabatire a lead-acid.kapangidwe awo mkati m`malo madzi sulfuric asidi electrolyte ndi Baibulo gelled, kwambiri utithandize yosungirako mphamvu, kumaliseche mphamvu, chitetezo ntchito, ndi moyo nthawi zina ngakhale outperforming ternary mabatire lifiyamu-ion mawu a mtengo.Mabatire a Colloidal amatha kugwira ntchito mkati mwa kutentha kwa -40 ° C mpaka 65 ° C, kuwapanga kukhala oyenera kugwiritsidwa ntchito kumadera ozizira.Amakhalanso osagwedezeka ndipo amatha kugwiritsidwa ntchito mosamala pazovuta zosiyanasiyana.Moyo wawo wautumiki ndi wowirikiza kapena kupitilira apo poyerekeza ndi mabatire wamba a asidi otsogolera.
3. Mabatire a lifiyamu a NMC omwe amagwiritsidwa ntchito kwambiri pamagetsi oyendera dzuwa:
Mabatire a lithiamu-ion a NMC amapereka zabwino zambiri: mphamvu zenizeni, kukula kophatikizika, komanso kuyitanitsa mwachangu.Nthawi zambiri amathandizira ma charger a 500-800 mozama, okhala ndi moyo wofanana ndi mabatire a colloidal.Kutentha kwawo kogwira ntchito ndi -15 ° C mpaka 45 ° C.Komabe, mabatire a lithiamu-ion a NMC amakhalanso ndi zovuta, kuphatikizapo kusakhazikika kwamkati.Ngati amapangidwa ndi opanga osayenerera, pali chiopsezo cha kuphulika panthawi yowonjezereka kapena kumadera otentha kwambiri.
4. Mabatire a lead-acid omwe amagwiritsidwa ntchito kwambiri pamagetsi oyendera dzuwa:
Mabatire a asidi a lead ali ndi ma elekitirodi opangidwa ndi lead ndi lead oxide, okhala ndi electrolyte yopangidwa ndi sulfuric acid solution.Ubwino waukulu wa mabatire a lead-acid ndi mphamvu yake yokhazikika komanso yotsika mtengo.Komabe, ali ndi mphamvu yochepa, zomwe zimapangitsa kuti zikhale zazikulu poyerekeza ndi mabatire ena.Moyo wawo ndi waufupi, nthawi zambiri umathandizira 300-500 zolipiritsa mozama, ndipo amafunikira kukonza pafupipafupi.Ngakhale zili zovuta izi, mabatire a lead-acid akugwiritsidwabe ntchito kwambiri m'makampani opanga magetsi oyendera dzuwa chifukwa cha mtengo wawo.
Kusankhidwa kwa batire la magetsi a dzuwa mumsewu kumadalira zinthu monga mphamvu zamagetsi, moyo wautali, zosowa zosamalira, ndi mtengo.Mtundu uliwonse wa batri uli ndi ubwino wake wapadera, wosamalira zofunikira ndi zikhalidwe zosiyanasiyana, kuonetsetsa kuti magetsi a dzuwa a mumsewu amakhalabe njira yowunikira yodalirika komanso yokhazikika.
Nthawi yotumiza: Jul-05-2024
