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Isikhokelo esiPhezulu kwiLiFePO4 yoHlelo loBubushushu bebhetri

Ixesha lokuposa: Nov-08-2024

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lifepo4 lobushushu

Ngaba uyazibuza ukuba ungayandisa njani ukusebenza kunye nobomi bebhetri yakho yeLiFePO4? Impendulo ifumaneka ekuqondeni ubushushu obuphezulu beebhetri zeLiFePO4. Eyaziwayo ngoxinano lwamandla aphezulu kunye nobomi bomjikelo omde, iibhetri zeLiFePO4 zinovelwano ngokuguquguquka kobushushu. Kodwa ungakhathazeki - ngolwazi oluchanekileyo, ungagcina ibhetri yakho isebenza ngokugqibeleleyo.

Iibhetri ze-LiFePO4 luhlobo lwebhetri ye-lithium-ion eziye zithandwa kakhulu ngeempawu zazo zokhuseleko kunye nokuzinza okubalaseleyo. Nangona kunjalo, njengazo zonke iibhetri, zikwanoluhlu olufanelekileyo lobushushu bokusebenza. Ngoko ke yintoni kanye kanye olu luhlu? Yaye kutheni ibalulekile? Makhe sijonge nzulu.

Elona qondo liphezulu lobushushu bokusebenza kwiibhetri ze-LiFePO4 ngokuqhelekileyo liphakathi kwe-20 ° C kunye ne-45 ° C (68 ° F ukuya kwi-113 ° F). Ngaphakathi kolu luhlu, ibhetri inokuhambisa umthamo wayo olinganisiweyo kwaye igcine amandla ombane angaguqukiyo. I-BSLBATT, ehamba phambiliLiFePO4 umenzi webhetri, icebisa ukugcina iibhetri ngaphakathi kolu luhlu ukwenzela ukusebenza kakuhle.

Kodwa kwenzeka ntoni xa amaqondo obushushu emka kulo mmandla ufanelekileyo? Kubushushu obuphantsi, amandla ebhetri ayancipha. Umzekelo, kwi-0 ° C (32 ° F), ibhetri ye-LiFePO4 inokunikezela kuphela malunga ne-80% yomthamo wayo olinganisiweyo. Kwelinye icala, ubushushu obuphezulu bunokukhawulezisa ukuthotywa kwebhetri. Ukusebenza ngaphezulu kwe-60°C (140°F) kunokunciphisa kakhulu ubomi bebhetri yakho.

Ngaba unomdla malunga nokuba ubushushu buchaphazela njani ibhetri yakho yeLiFePO4? Ngaba unomdla malunga neendlela ezingcono zokulawula ubushushu? Hlala ubukele njengoko singena nzulu kwezi zihloko kula macandelo alandelayo. Ukuqonda uluhlu lobushushu bebhetri yakho ye-LiFePO4 ngundoqo ekuvuleni amandla ayo apheleleyo-ngaba ukulungele ukuba yingcali yebhetri?

UHlelo oluLungileyo oluSebenzayo lweTemperature yeebhetri zeLiFePO4

Ngoku sikuqonda ukubaluleka kobushushu kwiibhetri ze-LiFePO4, makhe sijonge ngakumbi kuluhlu lweqondo lobushushu obusebenzayo. Kwenzeka ntoni kanye kanye kule “ndawo ye-Goldilocks” ukuze ezi bhetri zisebenze kangangoko?

Ubushushu bokusebenza kwebhetri ye-lfp

Njengoko kukhankanyiwe ngaphambili, iqondo lokushisa elifanelekileyo kwiibhetri ze-LiFePO4 yi-20 ° C ukuya kwi-45 ° C (68 ° F ukuya kwi-113 ° F). Kodwa kutheni olu luhlu lukhethekileyo?

Kolu luhlu lobushushu, zininzi izinto eziphambili ezenzekayo:

1. Ubuninzi bomthamo: Ibhetri yeLiFePO4 ihambisa umthamo wayo olinganisiweyo opheleleyo. Umzekelo, aBSLBATT 100Ah ibhetriiya kuzisa ngokuthembekileyo i-100Ah yamandla asebenzisekayo.

2. Ukusebenza kakuhle: Ukumelana kwangaphakathi kwebhetri kusezantsi, kuvumela ukuhanjiswa kwamandla okusebenzayo ngexesha lokutshaja kunye nokukhupha.

3. Uzinzo lwe-voltage: Ibhetri igcina imveliso yombane engaguqukiyo, ebaluleke kakhulu ekunikezeni amandla ombane obuthathaka.

4. Ubomi obongezelelweyo: Ukusebenza ngaphakathi kolu luhlu kunciphisa uxinzelelo kumacandelo ebhetri, kunceda ukufezekisa ubomi bomjikelezo we-6,000-8,000 okulindeleke kwiibhetri ze-LiFePO4.

Kodwa kuthekani malunga nokusebenza kumda wolu luhlu? Kwi-20 ° C (68 ° F), unokubona ukuhla okuncinci kwamandla asebenzisekayo-mhlawumbi i-95-98% yomthamo olinganisiweyo. Njengoko amaqondo obushushu esondela kwi-45°C (113°F), ukusebenza kakuhle kunokuqalisa ukuhla, kodwa ibhetri isasebenza kakuhle.

Okubangel 'umdla kukuba, ezinye iibhetri ze-LiFePO4, ezifana nezo zisuka kwi-BSLBATT, zinokudlula i-100% yomthamo wazo olinganisiweyo kumaqondo obushushu ajikeleze i-30-35 ° C (86-95 ° F). Le "ndawo emnandi" inokubonelela ngokunyuka okuncinci kokusebenza kwizicelo ezithile.

Ngaba uyazibuza ukuba ungayigcina njani ibhetri yakho kolu luhlu lufanelekileyo? Hlala ubukele iingcebiso zethu malunga nezicwangciso zokulawula ubushushu. Kodwa kuqala, makhe siphonononge ukuba kwenzeka ntoni xa ibhetri yeLiFePO4 ityhalelwa ngaphaya kwendawo yayo yokuthuthuzela. Ubushushu obugqithisileyo buzichaphazela njani ezi bhetri zinamandla? Masifumanise kwicandelo elilandelayo.

Iziphumo zobushushu obuphezulu kwiibhetri zeLiFePO4

Ngoku siqonda elona qondo lobushushu lebhetri ye-LiFePO4, usenokuba uyazibuza: Kwenzeka ntoni xa ezi bhetri zishushu kakhulu? Makhe sijonge nzulu kwiziphumo zamaqondo obushushu aphezulu kwiibhetri zeLiFePO4.

lifepo4 kubushushu obuphezulu

Zithini iziphumo zokusebenza ngaphezulu kwe-45°C (113°F)?

1. Ubomi obufutshane: Ubushushu bukhawuleza ukuphendula kweekhemikhali ngaphakathi kwebhetri, okubangela ukuba ukusebenza kwebhetri kunciphise ngokukhawuleza. I-BSLBATT ibika ukuba yonke i-10 ° C (18 ° F) inyuka kwiqondo lokushisa ngaphezu kwe-25 ° C (77 ° F), ubomi bomjikelezo weebhetri ze-LiFePO4 bunokuncipha ukuya kuthi ga kwi-50%.
2. Ukulahleka kwamandla: Ukushisa okuphezulu kunokubangela ukuba iibhetri zilahlekelwe umthamo ngokukhawuleza. Kwi-60 ° C (140 ° F), iibhetri ze-LiFePO4 zinokulahlekelwa ukuya kwi-20% yamandla abo kunyaka nje omnye, xa kuthelekiswa ne-4% kuphela kwi-25 ° C (77 ° F).
3. Ukuzikhupha ngokwandisiweyo: Ubushushu bunyusa izinga lokuzikhupha. Iibhetri ze-BSLBATT LiFePO4 ngokuqhelekileyo zinezinga lokuzikhupha elingaphantsi kwe-3% ngenyanga kwiqondo lokushisa. Kwi-60°C (140°F), lo mlinganiselo unokuphinda kabini okanye kathathu.
4. Imingcipheko yoKhuseleko: Ngelixa iibhetri ze-LiFePO4 zidume ngokhuseleko lwazo, ubushushu obugqithisileyo busenokubangela ingozi. Amaqondo obushushu angaphezu kwe-70°C (158°F) anokubangela ukubaleka kwe-thermal, okunokukhokelela kumlilo okanye ugqabhuko-dubulo.

Uyikhusela njani ibhetri yeLiFePO4 kumaqondo obushushu aphezulu?

-Kuphephe ukukhanya kwelanga: Ungaze ushiye ibhetri yakho kwimoto eshushu okanye elangeni.

-Sebenzisa umoya ofanelekileyo: Qinisekisa ukuba kukho ukuhamba komoya okulungileyo kwibhetri ukukhupha ubushushu.

- Qwalasela ukupholisa okusebenzayo: Kwizicelo eziphezulu zemfuno, i-BSLBATT icebisa ukusebenzisa iifeni okanye iinkqubo zokupholisa ulwelo.

Khumbula, ukwazi ubushushu bebhetri yakho ye-LiFePO4 kubalulekile ekwandiseni ukusebenza kunye nokhuseleko. Kodwa kuthekani ngamaqondo obushushu aphantsi? Zizichaphazela njani ezi bhetri? Hlala ubukele njengoko sijonga iziphumo ezibandayo zamaqondo obushushu aphantsi kwicandelo elilandelayo.

Ukusebenza kweMozulu ebandayo yeebhetri zeLiFePO4

Ngoku siphonononge indlela amaqondo obushushu aphezulu azichaphazela ngayo iibhetri ze-LiFePO4, unokuzibuza: kwenzeka ntoni xa ezi bhetri zijongene nobusika obubandayo? Makhe sijonge nzulu ukusebenza kwemozulu ebandayo yeebhetri zeLiFePO4.

lifepo4 imozulu ebandayo yebhetri

Ngaba amaqondo obushushu abandayo azichaphazela njani iibhetri zeLiFePO4?

1. Ukunciphisa umthamo: Xa amaqondo okushisa ehla ngaphantsi kwe-0 ° C (32 ° F), amandla asebenzisekayo ebhetri ye-LiFePO4 ayancipha. I-BSLBATT ibika ukuba kwi -20 ° C (-4 ° F), ibhetri inokuhambisa kuphela i-50-60% yomthamo wayo olinganisiweyo.

2. Ukwanda kokunganyangeki kwangaphakathi: Ubushushu obubandayo bubangela ukuba i-electrolyte ibe ngqindilili, nto leyo eyandisa ukuxhathisa kwebhetri ngaphakathi. Oku kubangela ukuhla kwamandla ombane kunye nokunciphisa ukuphuma kwamandla.

3. Ukutshaja okucothayo: Kwiimeko ezibandayo, ukusabela kweekhemikhali ngaphakathi kwebhetri kuthoba isantya. I-BSLBATT icebisa ukuba amaxesha okutshaja anokuphinda kabini okanye kathathu kumaqondo obushushu angaphantsi kweqhwa.

4. Umngcipheko wokubekwa kweLithium: Ukutshaja ibhetri yeLiFePO4 ebanda kakhulu kunokubangela ukuba intsimbi ye-lithium idipozithe kwi-anode, oko kunokubangela ukonakalisa ibhetri ngokusisigxina.

Kodwa ayizizo zonke iindaba ezimbi! Iibhetri ze-LiFePO4 ngokwenene zenza ngcono kwimozulu ebandayo kunezinye iibhetri ze-lithium-ion. Umzekelo, ku-0°C (32°F),Iibhetri ze-LiFePO4 ze-BSLBATTbasenakho ukunikezela malunga ne-80% yomthamo wabo olinganisiweyo, ngelixa ibhetri ye-lithium-ion eqhelekileyo inokufikelela kuphela kwi-60%.

Ke, uyengeza njani ukusebenza kweebhetri zakho zeLiFePO4 kwimozulu ebandayo?

  • I-Insulation: Sebenzisa izinto zokugquma ukugcina iibhetri zakho zifudumele.
  • Ukushisa: Ukuba kunokwenzeka, fudumeza iibhetri zakho ubuncinane kwi-0°C (32°F) phambi kokuba uzisebenzise.
  • Kuphephe ukutshaja ngokukhawuleza: Sebenzisa isantya esicothayo sokutshaja kwiimeko ezibandayo ukunqanda umonakalo.
  • Qwalasela iinkqubo zokufudumeza ibhetri: Kwiindawo ezibanda kakhulu, i-BSLBATT ibonelela ngezisombululo zokufudumeza ibhetri.

Khumbula, ukuqonda iqondo lobushushu kwiibhetri zakho ze-LiFePO4 akukhona nje malunga nobushushu-iingqalelo zemozulu ebandayo zibaluleke ngokufanayo. Kodwa kuthekani ngokubiza? Ubushushu buyichaphazela njani le nkqubo ibalulekileyo? Hlala ubukele njengoko sivavanya iingqwalasela zobushushu ukutshaja iibhetri zeLiFePO4 kwicandelo elilandelayo.

Ukutshaja iibhetri zeLiFePO4: Iingqwalasela zobushushu

Ngoku ekubeni sivavanye ukuba zisebenza njani iibhetri zeLiFePO4 kwiimeko ezishushu nezibandayo, usenokuba uyazibuza: Kuthekani ngokutshaja? Ubushushu buyichaphazela njani le nkqubo ibalulekileyo? Makhe sijonge nzulu kwiingqwalasela zobushushu zokutshaja iibhetri zeLiFePO4.

lifepo4 ubushushu bebhetri

Yintoni uHlango loBubushushu bokuTshaja ngokuKhuselekileyo kwiibhetri zeLiFePO4?

Ngokutsho kwe-BSLBATT, iqondo lokushisa elicetyiswayo lokutshaja kwiibhetri ze-LiFePO4 yi-0 ° C ukuya kwi-45 ° C (32 ° F ukuya kwi-113 ° F). Olu luhlu luqinisekisa ukusebenza kakuhle kokutshaja kunye nobomi bebhetri. Kodwa kutheni olu luhlu lubaluleke kangaka?

Kumaqondo obushushu asezantsi Kumaqondo obushushu aphezulu
Ukutshaja ngokufanelekileyo kwehla kakhulu Ukutshaja kusenokungakhuseleki ngenxa yokonyuka komngcipheko wokubaleka ubushushu
Ukonyuka komngcipheko we-lithium plating Ubomi bebhetri bunokuba bufutshane ngenxa yokusabela kweekhemikhali okukhawulezileyo
Ukunyuka kwamathuba omonakalo osisigxina webhetri  

Kwenzeka ntoni ukuba uhlawulisa ngaphandle kolu luhlu? Makhe sijonge idatha ethile:

Ku--10°C (14°F), ukusebenza kakuhle kokutshaja kunokwehla ukuya kuma-70% okanye ngaphantsi
Kwi-50 ° C (122 ° F), ukutshaja kungonakalisa ibhetri, ukunciphisa ubomi bomjikelo ukuya kuthi ga kwi-50%.

Uqinisekisa njani ukutshaja okukhuselekileyo kumaqondo obushushu ahlukeneyo?

1. Sebenzisa ukutshaja okubuyekezwe ngamaqondo obushushu: I-BSLBATT icebisa ukuba kusetyenziswe itshaja ehlengahlengisa amandla ombane kunye neyangoku ngokusekwe kubushushu bebhetri.
2. Kuphephe ukutshaja ngokukhawuleza kumaqondo obushushu agqithisileyo: Xa kushushu kakhulu okanye kubanda kakhulu, namathela kwizantya zokutshaja ezicothayo.
3. Zifudumeze iibhetri ezibandayo: Ukuba kunokwenzeka, yizisa ibhetri ubuncinane ku-0°C (32°F) phambi kokuba uyitshaje.
4. Lawula ubushushu bebhetri ngexesha lokutshaja: Sebenzisa amandla okufumana ubushushu beBMS yakho ukujonga utshintsho lobushushu bebhetri.

Khumbula, ukwazi ubungakanani bobushushu bebhetri yakho yeLiFePO4 kubalulekile kungekuphela nje ukukhupha, kodwa kunye nokutshaja. Kodwa kuthekani ngokugcinwa kwexesha elide? Ingaba iqondo lobushushu liyichaphazela njani ibhetri yakho xa ingasetyenziswa? Hlala ubukele njengoko sijonga izikhokelo zobushushu bokugcina kwicandelo elilandelayo.

Izikhokelo zoBubushushu boGcino kwiibhetri zeLiFePO4

Siphonononge ukuba ubushushu buzichaphazela njani iibhetri zeLiFePO4 ngexesha lokusebenza kunye nokutshaja, kodwa kuthekani xa zingasetyenziswa? Ubushushu buzichaphazela njani ezi bhetri zinamandla ngexesha logcino? Masingene kwizikhokelo zobushushu zokugcina iibhetri zeLiFePO4.

Uluhlu lweqondo lobushushu lifepo4

Loluphi uhlobo lobushushu olufanelekileyo logcino lweebhetri zeLiFePO4?

I-BSLBATT icebisa ukuba kugcinwe iibhetri ze-LiFePO4 phakathi kwe-0°C kunye ne-35°C (32°F kunye ne-95°F). Olu luhlu lunceda ukunciphisa ukulahleka kwamandla kunye nokugcina impilo yonke yebhetri. Kodwa kutheni olu luhlu lubaluleke kangaka?

Kumaqondo obushushu asezantsi Kumaqondo obushushu aphezulu
Ukunyuka kwezinga lokuzikhupha Ukonyuka komngcipheko wokukhenkceza kwe-electrolyte
Ukuwohloka okukhawulezileyo kweekhemikhali Ukunyuka kwamathuba omonakalo wesakhiwo

Makhe sijonge idatha ethile malunga nendlela ubushushu bogcino obuchaphazela ngayo ukugcinwa komthamo:

Uluhlu lobushushu Ixabiso lokuzikhupha
Kuma-20°C (68°F) Isi-3% somthamo ngonyaka
Kuma-40°C (104°F) I-15% ngonyaka
Kuma-60°C (140°F) I-35% yomthamo kwiinyanga nje ezimbalwa

Kuthekani ngemeko yentlawulo (SOC) ngexesha lokugcina?

I-BSLBATT iyacebisa:

  • Ukugcinwa kwexesha elifutshane (ngaphantsi kweenyanga ezi-3): 30-40% SOC
  • Ukugcinwa kwexesha elide (ngaphezu kweenyanga ezi-3): 40-50% SOC

Kutheni ezi ntlobo zikhethekileyo? Imo ephakathi yentlawulo inceda ukuthintela ukukhutshwa okugqithisileyo kunye noxinzelelo lombane kwibhetri.

Ngaba kukho ezinye izikhokelo zokugcina ekufuneka uzigcine engqondweni?

1. Kuphephe ukuguquguquka kobushushu: Ubushushu obuzinzileyo busebenza ngcono kwiibhetri zeLiFePO4.
2. Gcina kwindawo eyomileyo: Ubumanzi bungonakalisa ukudibanisa kwebhetri.
3. Jonga amandla ebhetri rhoqo: I-BSLBATT incoma ukujonga zonke iinyanga ze-3-6.
4. Ukutshaja kwakhona ukuba i-voltage yehla ngaphantsi kwe-3.2V ngeseli nganye: Oku kuthintela ukukhupha kakhulu ngexesha lokugcinwa.

Ngokulandela ezi zikhokelo, unokuqinisekisa ukuba iibhetri zakho zeLiFePO4 zihlala zikwimeko ephezulu nangona zingasetyenziswa. Kodwa silawula njani ngokuqhubekayo ubushushu bebhetri kwizicelo ezahlukeneyo? Hlala ubukele njengoko sihlola izicwangciso zokulawula ubushushu kwicandelo elilandelayo.

IziCwangciso zoLawulo loBubushushu kwiiNkqubo zeBattery zeLiFePO4

Ngoku sele siphonononge amanqanaba obushushu afanelekileyo kwiibhetri zeLiFePO4 ngexesha lokusebenza, ukutshaja, kunye nokugcinwa, usenokuba uyazibuza: Silawula njani ngokusebenzayo ubushushu bebhetri kwizicelo zehlabathi zokwenyani? Makhe singene kwezinye izicwangciso ezisebenzayo zolawulo lobushushu kwiinkqubo zebhetri yeLiFePO4.

Ziziphi iindlela eziphambili zolawulo lwe-thermal kwiibhetri ze-LiFePO4?

1. Ukupholisa okuNgekhoyo:

  • I-Heat Sinks: Ezi nxalenye zetsimbi zinceda ukukhupha ubushushu kwibhetri.
  • I-Thermal Pads: Ezi zixhobo ziphucula ukuhanjiswa kobushushu phakathi kwebhetri kunye nendawo eyingqongileyo.
  • IVentilation: Uyilo olufanelekileyo lokuhamba komoya lunokunceda kakhulu ukukhupha ubushushu.

2. Ukupholisa okusebenzayo:

  • Abalandeli: Ukupholisa umoya ngenkani kusebenza kakhulu, ngakumbi kwiindawo ezivaliweyo.
  • Ukupholisa ulwelo: Kwizicelo zamandla aphezulu, iinkqubo zokupholisa ulwelo zibonelela ngolawulo oluphezulu lwe-thermal.

3. Inkqubo yoLawulo lwebhetri (BMS):

I-BMS elungileyo ibalulekile kulawulo lobushushu. I-BMS ye-BSLBATT ephucukileyo inoku:

  • Jonga ubushushu bebhetri nganye
  • Lungisa amazinga entlawulo / ukukhutshwa ngokusekelwe kwiqondo lokushisa
  • Qalisa iinkqubo zokupholisa xa kufuneka
  • Vala iibhetri ukuba imida yobushushu igqithile

Zisebenza kangakanani ezi zicwangciso? Makhe sijonge idatha ethile:

  • Ukupholisa okungahambiyo okudityaniswa nokungena komoya okufanelekileyo kunokugcina amaqondo obushushu ebhetri ngaphakathi kwe-5-10°C yobushushu bendawo.
  • Ukupholisa komoya okusebenzayo kungawehlisa amaqondo obushushu ebhetri ukuya kuthi ga kwi-15°C xa kuthelekiswa nokupholisa okwenziwayo.
  • Iinkqubo zokupholisa ulwelo zinokugcina ubushushu bebhetri ngaphakathi kwe-2-3°C yobushushu bokupholisa.

Yeyiphi iingqwalasela zoyilo lwezindlu zebhetri kunye nokunyuswa?

  • I-Insulation: Kwiimozulu ezigqithisileyo, ukugquma ibhetri kunokunceda ukugcina amaqondo obushushu afanelekileyo.
  • Ukukhethwa kombala: Izindlu ezikhanyayo ezikhanyayo zibonisa ukushisa okungaphezulu, okunceda ngokusetyenziswa kwiindawo ezishushu.
  • Indawo: Gcina iibhetri kude nemithombo yobushushu kunye neendawo ezinomoya owaneleyo.

Ubusazi? Iibhetri ze-BSLBATT ze-LiFePO4 zenzelwe iimpawu zolawulo lwe-thermal eyakhelwe-ngaphakathi, ezivumela ukuba zisebenze ngokufanelekileyo kumaqondo okushisa ukusuka kwi -20 ° C ukuya kwi-60 ° C (-4 ° F ukuya kwi-140 ° F).

Ukuqukumbela

Ngokuphumeza ezi zicwangciso zokulawula ubushushu, unokuqinisekisa ukuba inkqubo yakho yebhetri ye-LiFePO4 isebenza ngaphakathi koluhlu oluphezulu lobushushu, ukwandisa ukusebenza kunye nobomi. Kodwa yintoni eyona nto iphambili yolawulo lobushushu bebhetri yeLiFePO4? Hlala ubukele isiphelo sethu, apho siza kuphonononga amanqaku aphambili kwaye sijonge phambili kwiintsingiselo zexesha elizayo kulawulo lobushushu bebhetri. Ukwandisa ukusebenza kwebhetri yeLiFePO4 ngoLawulo loBubushushu

Ubusazi?BSLBATTiphambili kolu tshintsho, iqhubeka iphucula iibhetri zayo ze-LiFePO4 ukuze zisebenze ngokufanelekileyo kuluhlu olubanzi lobushushu.

Isishwankathelo, ukuqonda kunye nokulawula uluhlu lweqondo lokushisa kwiibhetri zakho ze-LiFePO4 zibalulekile ekwandiseni ukusebenza, ukhuseleko kunye nobomi. Ngokusebenzisa amacebo esithethe ngawo, unokuqinisekisa ukuba iibhetri zakho zeLiFePO4 zisebenza kangangoko nakweyiphi na imeko.

Ngaba ukulungele ukuthatha ukusebenza kwebhetri ukuya kwinqanaba elilandelayo kunye nolawulo olufanelekileyo lobushushu? Khumbula, ngeebhetri zeLiFePO4, ukuzigcina zipholile (okanye zifudumele) sisitshixo sempumelelo!

FAQ malunga nobushushu bebhetri yeLiFePO4

Q: Ngaba iibhetri zeLiFePO4 zingasebenza kumaqondo obushushu abandayo?

A: Iibhetri zeLiFePO4 zinokusebenza kubushushu obubandayo, kodwa ukusebenza kwazo kuncitshisiwe. Ngelixa zidlula ezinye iintlobo ezininzi zebhetri kwiimeko ezibandayo, amaqondo obushushu angaphantsi kwe-0°C (32°F) anciphisa kakhulu umthamo wawo kunye nemveliso yamandla. Ezinye iibhetri ze-LiFePO4 ziyilelwe ngezinto zokufudumeza ezakhelwe ngaphakathi ukuze zigcine amaqondo obushushu afanelekileyo okusebenza kwiindawo ezibandayo. Ngezona ziphumo zingcono kwimozulu ebandayo, kuyacetyiswa ukuba uyigqume ibhetri kwaye, ukuba kuyenzeka, usebenzise isixokelelwano sokufudumeza ibhetri ukugcina iiseli ngaphakathi koluhlu olufanelekileyo lobushushu.

Q: Yintoni ubushushu obuphezulu obukhuselekileyo kwiibhetri zeLiFePO4?

A: Ubushushu obuphezulu obukhuselekileyo kwiibhetri ze-LiFePO4 ngokuqhelekileyo zivela kwi-55-60 ° C (131-140 ° F). Ngelixa ezi bhetri zinokumelana namaqondo obushushu aphezulu kunezinye iindidi, ukuba sesichengeni ixesha elide kumaqondo obushushu angaphezulu kolu luhlu kunokukhokelela ekuthotyweni okukhawulezileyo, kuncitshiswe ixesha lokuphila, kunye neengozi ezinokubakho zokhuseleko. Uninzi lwabavelisi batusa ukugcina iibhetri ze-LiFePO4 ngaphantsi kwe-45 ° C (113 ° F) ukwenzela ukusebenza kakuhle kunye nokuphila ixesha elide. Kubalulekile ukuphumeza iinkqubo ezifanelekileyo zokupholisa kunye nezicwangciso zokulawula ubushushu, ngakumbi kwiindawo ezinobushushu obuphezulu okanye ngexesha lokutshaja ngokukhawuleza kunye nokukhupha imijikelo.


Ixesha lokuposa: Nov-08-2024