Lithium crosphate (ubuzima bwubuzima)bamaze gukundwa mu myaka yashize kubera ibyiza byabo bidasanzwe hejuru ya mirisiki gakondo bateri gakondo. Azwiho ubuzima bwabo burebure, umutekano, umutekano, batteri yibidukikije, bateri yubuzima irakoreshwa cyane mubinyabiziga by'amashanyarazi (evs), sisitemu yo kubika izuba, RV, na byinshi. Ariko, ikibazo kimwe gisanzwe kivuka mu bakoresha ari ukumenya niba itwara icuruza idasanzwe kuri bateri yabayeho.
Igisubizo kigufi ni yego, birasabwa cyane gukoresha charger byateguwe cyangwa bihuye na bateri yubuzima kugirango umutekano, imikorere, nibikorwa byiza. Muri iki kiganiro, tuzasengeramo impamvu zibisabwa, shakisha itandukaniro riri hagati ya chejers zinyuranye za bateri, kandi zitanga ubushishozi bufatika muguhitamo amashanyarazi meza kuri bateri yawe yubuzima bwawe.
1. Kuki kwishyuza ibintu bya bateri 4
Kumva impamvu charger idasanzwe irakenewe kuriBatteri yabayeho, ni ngombwa kubanza gusobanukirwa ibiranga iyi chimie ya bateri nuburyo isubiza muburyo bwo kwishyuza.
Ibiranga ibyingenzi bya bateri yubuzima
Batteri ya Lifepo4 ifite ibintu byinshi biranga kubatandukanya na bateri ya lithium nka lithium oxide oxide (lithium
· Bateri yizina ryubuzima: Ubusanzwe Bateries ifite voltage yizina rya 32v kuri selile, ugereranije na 3.6v cyangwa 3.7V kubindilithium-ion bateri. Iri tandukaniro rigira ingaruka kuburyo bateri ishinjwa kandi ni izihe nzego voolge zikenewe.
· Flat Curve curve: Kimwe mubintu bifatika bya bateri yubuzima ni umurongo wa voltage ya voltage mugihe cyo gusohoka. Ibi bivuze ko voltage ikomeza guhagarara cyane mu ruziga rumwe mu gusohora, bigatuma bigora kugereranya leta ya bateri (Soc) idafite gukurikirana neza.
Birebire ubuzima bwa bateri: Bateri Yubuzima irashobora kwihanganira ibihumbi n'ibihumbi byo kwishyuza bitarimo amahano akomeye, ariko ubwo kurambanya gusa niba bateri yishyuwe neza.
· Gushikama n'umutekano mu bushyuhe: iyi bateri izwiho ubushyuhe kandi butuje, kugabanya ibyago byo kwishyurwa no kurasa. Ariko, kwishyuza bidakwiye birashobora guhungabanya umutekano, birashoboka ko biganisha ku byangiritse cyangwa byagabanijwe ubuzima bwiza.
Urebye ibi, ni ngombwa gusobanukirwa ko bateri ya bateri yubuzima itandukanye no kwishyuza izindi mibyi ya bateri. Gukoresha ifomu itari yo birashobora kuvamo gucuruza, kurenga, byagabanijwe imikorere ya bateri, cyangwa no kwangiza bateri.
2. Itandukaniro riri hagati yubuzima hamwe nibindi bikoresho bya bateri
Ntabwo amaguru yose ya bateri yemewe angana, kandi ibi bifite ukuri kuri bateri yubuzima. Amaguru yagenewe acide-acide, nikel-cadmium, cyangwa ubundi bwoko bwa bateri-ion ntabwo byanze bikunze bihuye na bateri yubuzima. Dore gusenyuka kw'ibice by'ingenzi:
Itandukaniro rya voltage
· Kuraho bateri-acide-acide-acide-aside ya acide ifite aside ya 12V, 24v, cyangwa 48v, kandi inzira zabo zo kwishyuza zirimo ibyiciro byihariye, nk'ikiruhuko, no kwishyuza. Icyiciro cyo kwishyuza kireremba, aho bateri ikomeje kwizihiza kuri voltage yo hepfo, irashobora kwangiza batteri zubuzima, zidasaba kwishyuza.
· Lithium-lithium-bateri ya bateri (Licoo2, Limn2o4): Aya maguru yagenewe Kiomium-ion ion hamwe na voltage yizina (3.6V cyangwa 3.7v cyangwa 3.7v cyangwa 3.7v kuri selile). Kwishyuza bateri yubuzima hamwe nizitwarako irashobora kuvamo kurengana, nkuko selile zubuzima zifite voltage yo hasi 3.65v iri hasi ya 3.65v kuri selile, mugihe andi kagari ka Lithium-ons bingana na 4.2v.
Gukoresha charger byateguwe kuri chimie itandukanye birashobora kuganisha kuri voltage itari yo, kurengana, cyangwa gutobora, byose bigabanya imikorere nubuzima bwa bateri.
Kwishyuza Algorithm Itandukaniro
Batteri ya Lifepo4 Isaba Voltage isanzwe / ihoraho (CC / CV) Kwishyuza Umwirondoro:
1.Burishyurwa: Amashanyarazi atanga aho bahagaze kugeza bateri igera kuri voltage yihariye (mubisanzwe 3.65v kuri selile).
2. Icyiciro cya 2. Imashini ikomeza voltage ihoraho (mubisanzwe 3.65v kuri selile) kandi igabanya ikigezweho nkuko bateri yegeranye.
3.Imibare: Inzira yo kwishyuza irahagarikwa itonyanga igeze kuringaniza kurwego rwo hasi rwateganijwe, kubuza amafaranga.
Ibinyuranye, amashanyarazi ya bateri-aside acide akenshi akubiyemo icyiciro cyo kwishyuza, aho umurima uhoraho usaba voltage nkeya kugirango bateri ishinjwa. Iki cyiciro ntabwo ari ngombwa kandi kikabangamira bateri zubuzima, kuko zitungukirwa no kubikwa muri leta yamakarengagijwe.
Kurengera Umuzunguruko
Batteri ya Lifepo4 Muri rusange ikubiyemo sisitemu yo gucunga bateri (BMS), irinda bateri yo kurengana, hejuru, hamwe n'umuzunguruko ngufi. Mugihe BMS itanga igice cyo kurinda, biracyafite akamaro gukoresha charger hamwe ninzego zubatswe muburyo bwumugabo kuri bateri yubuzima
3. Akamaro ko gukoresha charger ikwiye kuri bateri yubuzima
Umutekano
Gukoresha amashanyarazi iburyo ni ngombwa kugirango umenye umutekano wa bateri yawe yubuzima bwawe. Kurenga cyangwa gukoresha charger byateguwe kuri chimie itandukanye birashobora gutera ubushyuhe, kubyimba, ndetse n'umuriro mubihe bikabije. Nubwo bateri zubuzima zifatwa nkizamuke kurusha izindi miberi-ion, cyane cyane mubijyanye nubushyuhe bwumuriro, imyitozo yo kwishyuza itari yo irashobora guturika ingaruka z'umutekano.
Bateri ndende
Batteri ya Lifepo4 izwiho ubuzima burebure, ariko uku kuramba birashobora guhungabana niba bateri imaze kurenganurwa cyangwa gutondekwa. Amashanyarazi yagenewe atteri yumwihariko azafasha kubungabunga urwego rukwiye rwa voltage, kureba ko bateri ishobora kugera ku buzima bwayo bwuzuye, bushobora kuva kuri 2000 ukwezi kurenga 5.000 kugeza ku manota 5.000 kugeza ku manota 5.000 kugeza ku manota 5.000 kugeza ku manota 5.000 kugeza ku manota 5.000 kugeza ku manota 5.000 kugeza ku manota 5.000 kugeza ku manota 5.000 kugeza ku manota 5,000
Imikorere myiza
Kwishyuza bateri nzizaHamwe na char charge ikwiye iremeza ko bateri ikorera kumikorere yacyo. Kwishyuza nabi birashobora kuganisha ku nzige zuzuye, bikavamo kugabanya ubushobozi bwo kubika ingufu hamwe no gutanga amashanyarazi.
4. Nigute wahitamo charger iburyo bwa bateri yawe yubuzima bwawe
Mugihe uhitamo charger ya bateri yawe yubuzima bwawe, hari ibintu byinshi ugomba gusuzuma kugirango uhuze n'umutekano.
Voltage hamwe nibimenyetso byubu
· Voltage: Menya neza ko charger ihuye na voltage yizina ryipaki yawe. Kurugero, bateri ya 12V ya 12V isaba ko charger ifite voltage ya 14.6V (3.65v (3.65v kuri selile kuri bateri ya 4-selile).
· Igezweho: Ikipe yo kwishyuza nayo igomba kuba ikwiye kubushobozi bwa batiri. Amashanyarazi afite hejuru cyane arashobora gutera kwishyuza, mugihe kimwe no hasi cyane kuri iki gihe bizavamo kwishyuza buhoro. Nka tegeko rusange, ikipe ihanamye igomba kuba hafi 0.2c kugeza 0.5c yubushobozi bwa batiri. Kurugero, bateri ya 100ah mubisanzwe yishyurwa muri 20a kugeza 50a.
Ubuzima bwa Lifepo4-bugenewe Algorithm
Menya neza ko amarira akurikira voltage ahora / uhoraho (CC / CV) kwishyuza umwirondoro, nta cyiciro cyo kwishyuza. Shakisha amashanyarazi yavuganye byimazeyo guhuza na bateri yubuzima muburyo bwabo.
Yubatswe muranga umutekano
Hitamo charger hamwe nibiranga umutekano nka:
Uburinzi bukabije: Kurinda kurenganura muguhita uhagarara cyangwa kugabanya kwishyuza mugihe bateri igera kuri voltage ntarengwa.
· Kurinda birenze urugero: gukumira iki gihe kirenze kwangiza bateri.
· Gukurikirana ubushyuhe: Kurinda kwishyurwa mugihe cyo kwishyuza.
Guhuza na sisitemu yo gucunga bateri (BMS)
Batteri ya Lifepo4 mubisanzwe izana na BMS kugirango ucunge voltage nitsinda kandi birinda amafaranga menshi no kurangiza. Amashanyarazi wahisemo agomba kuba ahuye na B. gukora muri Tandem, kugirango inzira itekanye kandi imeze neza.
5. Urashobora gukoresha amashanyarazi acide kuri bateri yubuzima?
Rimwe na rimwe, birashoboka gukoresha umurima-ucide ucide kugirango ukemure bateri yubuzima, ariko mubihe bimwe gusa. Amashanyarazi menshi acide yashizweho hamwe numwirondoro mwinshi, harimo imwe kuri bateri ya lithium-ion, ishobora gutuma bakwiriye bateri yubuzima. Ariko, haribitekerezo byingenzi:
· Nta gushyuza ireremba: Amashanyarazi-acide acide ntagomba kugira icyiciro cyo kwishyuza mugihe cyo kwishyuza bateri 4. Niba kwishyuza bireremba hari igice cya charger, gishobora kwangiza bateri.
· Gukosora voltage: Amashanyarazi agomba kuba ashobora gutanga voltage ikwiye (hafi ya 3.65v kuri selile). Niba voltage ya charger irenze uru rwego, irashobora kurenga ku nyungu.
Niba amashanyarazi acide atujuje ibi bipimo, nibyiza kutabikoresha kuri bateri yubuzima. Amagare yeguriwe Imana azahora ari amahitamo meza kandi yizewe cyane.
6. Bigenda bite uramutse ukoresheje charger itari yo?
Gukoresha amashanyarazi ntabwo byagenewe bateri yubuzima birashobora kuvamo ibibazo byinshi bishobora:
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· Guhangana: Amashanyarazi hamwe na voltage idahagije cyangwa ubu ntibishobora kwishyuza bateri, bigatuma habaho imikorere na gahunda ngufi.
· Kwangiza na bateri: inshuro nyinshi gukoresha imashini idahuye irashobora gutera ibyangiritse bidasubirwaho na bateri, kugabanya ubushobozi bwayo, imikorere, no kurokora ubuzima.
Umwanzuro
Kugira ngo usubize ikibazo, ukeneye ko charger idasanzwe ya bateri yubuzima? - Yego, birasabwa cyane gukoresha amashanyarazi byateguwe cyangwa bihuye na bateri yubuzima. Iyi bateri ifite ibisabwa bidasanzwe, harimo urwego rwihariye rwa voltage no kwishyuza algorithms zitandukanye nandi lithium-ion na aside-aside-aside-acide.
Gukoresha charge ikwiye ntabwo ari ugukemura umutekano gusa no kuramba kwa bateri ariko nanone bifasha gukomeza imikorere yayo myiza. Waba ukoreshaBatteri yabayeho mumodoka, imirasire y'izuba ingufu, cyangwa ibikoresho bya eleginet, gushora imari mu imashini ibereye ni ngombwa kugirango ibone byinshi muri bateri yawe.
Buri gihe ugenzure ibisobanuro bya bateri byombi na charger ,meza ko amashanyarazi ahuye na voltage nibisabwa muri iki gihe cya bateri yawe kandi ikurikira umwirondoro ukwiye wo kwishyuza. Hamwe na charger iburyo, bateri yawe yubuzima izakomeza gutanga imbaraga zizewe, umutekano, kandi zifatika zimyaka iri imbere.
Igihe cya nyuma: Sep-14-2024
