A Comprehensive Guide to LiFePO4 Voltage Chart: 3.2V 12V 24V 48V

Munyika iri kukurumidza kushanduka yekuchengetedza simba,LiFePO4 (Lithium Iron Phosphate) mabhatirivabuda semutambi wepamberi nekuda kwekuita kwavo kwakasarudzika, hupenyu hurefu, uye kuchengetedza maficha. Kunzwisisa maitiro emagetsi emabhatiri aya kwakakosha pakuita kwavo kwakanyanya uye hupenyu hurefu. Iyi dhairekitori yakazara yeLiFePO4 voltage machati inokupa iwe kunzwisisa kwakajeka kwekuturikira nekushandisa machati aya, kuve nechokwadi chekuti iwe unowana zvakanyanya kubva mumabhatiri ako eLiFePO4.

Chii chinonzi LiFePO4 Voltage Chati?

Iwe unoda kuziva nezvemutauro wakavanzika weLiFePO4 mabhatiri? Fungidzira uchikwanisa kududzira kodhi yakavanzika inoburitsa mamiriro ebhatiri ekuchajwa, kuita, uye hutano hwese. Zvakanaka, ndizvo chaizvo izvo LiFePO4 voltage chati inobvumidza iwe kuita!

A LiFePO4 voltage chart iratidziro inoonekwa inoratidza huwandu hwemagetsi ebhatiri reLiFePO4 munzvimbo dzakasiyana dzekuchaja (SOC). Chati iyi yakakosha pakunzwisisa kushanda kwebhatiri, kugona uye hutano. Nekunongedza LiFePO4 voltage chati, vashandisi vanogona kuita sarudzo dzine ruzivo maererano nekuchaja, kuburitsa, uye kutonga kwebhatiri rose.

Iyi chati yakakosha kune:

1. Kuongorora kushanda kwebhatiri
2. Kunatsiridza kuchaja uye kuburitsa mitsetse
3. Kuwedzera hupenyu hwebhatiri
4. Kuve nechokwadi chekushanda kwakachengeteka

Nheyo dzeLiFePO4 Battery Voltage

Usati wanyura mune izvo chaizvo zvevoltage chati, zvakakosha kuti unzwisise mamwe mazwi akakosha ane chekuita nebhatiri voltage:

Chekutanga, ndeupi musiyano uripo pakati pezita remagetsi uye chaiyo voltage renji?

Nominal voltage ndiyo referensi voltage inoshandiswa kutsanangura bhatiri. Kune LiFePO4 masero, izvi zvinowanzoita 3.2V. Nekudaro, iyo chaiyo voltage yeLiFePO4 bhatiri inoshanduka panguva yekushandiswa. Sero rakachajiswa zvizere rinogona kusvika pa3.65V, ukuwo sero rakaburitswa rinogona kudonha kusvika pa2.5V.

Nominal Voltage: Iyo yakakwana voltage iyo bhatiri inoshanda zvakanyanya. Kumabhatiri eLiFePO4, iyi inowanzoita 3.2V pasero.

Fully Charge Voltage: Iyo yakanyanya voltage bhatiri inofanira kusvika kana yazara. Kumabhatiri eLiFePO4, iyi 3.65V pasero.

Discharge Voltage: Iyo shoma voltage iyo bhatiri inofanirwa kusvika kana ichiburitswa. Kumabhatiri eLiFePO4, iyi 2.5V pasero.

Storage Voltage: Mhepo yakakodzera iyo bhatiri inofanirwa kuchengetwa kana isiri kushandiswa kwenguva yakareba. Izvi zvinobatsira kuchengetedza hutano hwebhatiri uye kuderedza kurasikirwa kwesimba.

BSLBATT's advanced Battery Management Systems (BMS) inogara ichitarisa aya mazinga emagetsi, kuve nechokwadi chekushanda kwakakwana uye hupenyu hurefu hwemabhatiri avo eLiFePO4.

Asichii chinokonzeresa idzi voltage fluctuations?Pane zvinhu zvakati kuti zvinouya:

1. State of Charge (SOC): Sezvatakaona mune voltage chati, voltage inodzikira sezvo bhatiri rinobuda.
2. Tembiricha: Kutonhora kutonhora kunogona kudzikisa bhatiri kwechinguva, nepo kupisa kuchigona kuwedzera.
3. Mutoro: Kana bhatiri riri pasi pemutoro unorema, voltage yaro inogona kunyura zvishoma.
4. Zera: Sezvo mabhatiri achikura, maitiro avo emagetsi anogona kuchinja.

Asisei kunzwisisa izvi voltage basics saka important?Zvakanaka, zvinokubvumira kuti:

1. Nyatsoyera mamiriro ebhatiri rako
2. Dzivirira kuwandisa kana kuburitsa zvakanyanya
3. Gadzirisa kutenderera kwekuchaja kwehupenyu hwebhatiri hwepamusoro
4. Gadzirisai nyaya dzisati dzava serious

Uri kutanga kuona kuti LiFePO4 voltage chati inogona sei kuve chishandiso chine simba musimba rako rekushandisa rekushandisa? Muchikamu chinotevera, tichanyatso tarisisa machati evoltage kune chaiwo mabhatiri magadzirirwo. Ramba wakatarisa!

LiFePO4 Voltage Chati (3.2V, 12V, 24V, 48V)

Tafura yemagetsi uye girafu yeLiFePO4 mabhatiri zvakakosha pakuongorora kubhadharisa uye hutano hwemabhatiri aya e-lithium iron phosphate. Inoratidza shanduko yevoltage kubva kuzere kusvika kune yakaburitswa nyika, ichibatsira vashandisi kunyatsonzwisisa kuchaja kwepakarepo kwebhatiri.

Pazasi pane tafura yekuchaja mamiriro uye voltage mabhatiri eLiFePO4 mabhatiri emhando dzakasiyana dzemagetsi, akadai se12V, 24V uye 48V. Aya matafura akavakirwa pareferensi voltage ye3.2V.

Ndedzipi nzwisiso dzatingatora kubva pachati ino? 

Kutanga, cherechedza iyo yakati sandara voltage curve pakati pe80% ne20% SOC. Ichi chimwe cheLiFePO4′s standout maficha. Zvinoreva kuti bhatiri rinogona kuunza simba rinoenderana pamusoro peakawanda ekubuda kwayo. Hazvishamisi here?

Asi nei iyi flat voltage curve ichibatsira zvakadaro? Inobvumira zvishandiso kushanda pamagetsi akagadzikana kwenguva yakareba, kuwedzera kushanda uye hupenyu hurefu. BSLBATT's LiFePO4 maseru akagadzirwa kuchengetedza iyi flat curve, kuve nechokwadi chekuunzwa kwemagetsi akavimbika mumashandisirwo akasiyana siyana.

Waona here kukurumidza kudonha kwemagetsi pasi pe10% SOC? Uku kuderera kwemagetsi nekukurumidza kunoshanda seyambiro yakavakirwa-mukati, zvichiratidza kuti bhatiri rinoda kuchaja munguva pfupi.

Kunzwisisa iyi single cell voltage chart kwakakosha nekuti inoumba hwaro hweakakura mabhatiri masisitimu. Mushure mezvose, chii chinonzi 12V24Vkana 48V bhatiri asi muunganidzwa wemasero aya 3.2V anoshanda mukuwirirana.

Kunzwisisa iyo LiFePO4 Voltage Chart Layout

Yakajairika LiFePO4 voltage chati inosanganisira zvinotevera zvikamu:

• X-Axis: Inomiririra mamiriro ekuchaja (SoC) kana nguva.
• Y-Axis: Inomiririra mazinga emagetsi.
• Curve/Mutsetse: Inoratidza kuchinjika kuchaja kana kubuda kwebhatiri.

Kududzira Chati

• Kuchaja Phase: Iyo inosimuka curve inoratidza bhatiri yekuchaja chikamu. Sezvo bhatiri richichaja, voltage inokwira.
• Discharging Phase: Iyo inodzika curve inomiririra danho rekuburitsa, apo voltage yebhatiri inodonha.
• Yakagadzikana Voltage Range: Chikamu chakati sandara checurve chinoratidza mhepo yakagadzikana, inomiririra chikamu chekuchengetedza voltage.
• Nzvimbo Dzakaoma: Iyo yakazara chaji chikamu uye yakadzika yekuburitsa chikamu inzvimbo dzakakosha. Kupfuura nzvimbo idzi kunogona kuderedza zvakanyanya hupenyu hwebhatiri uye kugona.

3.2V Battery Voltage Chart Layout

Iyo yezita voltage yeimwe LiFePO4 sero inowanzoita 3.2V. Bhatiri rakazadzwa zvizere pa 3.65V uye rinobuda zvakazara pa 2.5V. Heino 3.2V bhatiri voltage girafu:

12V Battery Voltage Chart Layout

Iyo yakajairwa 12V LiFePO4 bhatiri ine ina 3.2V masero akabatana munhevedzano. Iyi gadziriso yakakurumbira nekuda kwekusiyana kwayo uye kuenderana neakawanda aripo 12V masisitimu. Iyo 12V LiFePO4 bhatiri voltage girafu pazasi inoratidza kuti voltage inodonha sei nebhatiri huwandu.

Ndeapi mapatani anonakidza aunoona muGirafu iyi?

Chekutanga, tarisa kuti voltage renji yakawedzera sei zvichienzaniswa nesero rimwe chete. Bhatiri rakazara 12V LiFePO4 rinosvika 14.6V, nepo kucheka-kubvisa voltage kutenderedza 10V. Iyi nhanho yakapamhama inobvumira kunyatsojeka mamiriro ekuchajisa fungidziro.

Asi heino chinhu chakakosha: hunhu hwakafuratira voltage curve yatakaona musero imwechete ichiri kuoneka. Pakati pe80% ne30% SOC, voltage inodonha chete ne0.5V. Iyi yakagadzika voltage kubuda yakakosha mukana mune akawanda maapplication.

Kutaura nezve maapplication, kwaungawane12V LiFePO4 mabhatirimukushandisa? Zvinowanzoitika mu:

• RV uye marine power systems
• Solar energy kuchengetedza
• Off-grid magetsi setups
• Motokari yemagetsi ebetsero masisitimu

BSLBATT's 12V LiFePO4 mabhatiri akagadzirirwa aya anodiwa maapplication, achipa yakagadzikana kubuda kwemagetsi uye hupenyu hurefu hwekutenderera.

Asi sei uchisarudza bhatiri re12V LiFePO4 pane dzimwe sarudzo? Hezvino zvimwe zvakakosha zvinobatsira:

1. Drop-in replacement for lead-acid: 12V LiFePO4 mabhatiri anogona kazhinji kutsiva zvakananga 12V lead-acid mabhatiri, achipa kuvandudzwa kwekuita uye hupenyu hurefu.
2. Yepamusoro inogona kushandiswa simba: Nepo mabhatiri e-lead-asidhi achiwanzobvumira 50% kudzika kwekubuda, mabhatiri eLiFePO4 anogona kuburitswa zvakachengeteka kusvika ku80% kana kupfuura.
3. Kuchaja nekukurumidza: Mabhatiri eLiFePO4 anogona kugamuchira machaji epamusoro, achideredza nguva dzekuchaja.
4. Huremu huremu: Bhatiri re12V LiFePO4 rinowanzoreruka 50-70% pane bhatiri rakaenzana relead-acid.

Uri kutanga kuona kuti nei kunzwisisa iyo 12V LiFePO4 voltage chati kwakakosha pakugadzirisa kushandiswa kwebhatiri? Iyo inokutendera kuti unyatso kuyera mamiriro ebhatiri rekuchajisa, kuronga zvemagetsi-sensitive application, uye kuwedzera hupenyu hwebhatiri.

LiFePO4 24V uye 48V Battery Voltage Chart Layouts

Sezvo isu tichikwira kubva ku12V masisitimu, maitiro emagetsi eLiFePO4 mabhatiri anochinja sei? Ngationgororei nyika ye24V uye 48V LiFePO4 bhatiri masisitimu uye anoenderana voltage machati.

Kutanga, nei mumwe munhu angasarudza 24V kana 48V system? Higher voltage systems inobvumira:

1. Yakaderera ikozvino kune imwechete simba kubuda

2. Yakaderedzwa saizi yewaya uye mutengo

3. Kuvandudzwa kwekushanda mukufambiswa kwemagetsi

Zvino, ngationgororei machati emagetsi e24V uye 48V LiFePO4 mabhatiri:

Iwe unoona here kufanana pakati peaya machati neiyo 12V chati yatakaongorora pakutanga? Iyo hunhu flat voltage curve ichiripo, ingori pamazinga emagetsi epamusoro.

Asi ndeipi misiyano inokosha?

1. Wider voltage range: Musiyano uripo pakati pekuchajiswa zvizere uye kuburitswa zvizere wakakura, zvichibvumira fungidziro yeSOC chaiyo.
2. Yakanyanya kurongeka: Nemamwe maseru munhevedzano, madiki magetsi ekuchinja anogona kuratidza machinjo akakura muSOC.
3. Kuwedzera kunzwisiswa: Yepamusoro magetsi masisitimu angangoda akaomesesa Battery Management Systems (BMS) kuchengetedza chiyero chesero.

Ndekupi kwaungasangana ne24V uye 48V LiFePO4 masisitimu? Zvinowanzoitika mu:

• Yekugara kana C&I solar kuchengetedza simba
• Mota dzemagetsi (kunyanya 48V masisitimu)
• Industrial midziyo
• Telecom backup simba

Uri kutanga kuona sei kugona LiFePO4 voltage machati anogona kuvhura iyo yakazara mukana wesimba rako rekuchengetedza sisitimu? Kunyangwe iwe uri kushanda ne3.2V maseru, 12V mabhatiri, kana akakura 24V uye 48V zvigadziriso, machati aya ndiwo kiyi yako yekunyatso kutonga kwebhatiri.

LiFePO4 Bhatiri Kuchaja & Kuburitsa

Iyo yakakurudzirwa nzira yekuchaja LiFePO4 mabhatiri ndiyo nzira yeCCCV. Izvi zvinosanganisira matanho maviri:

• Constant Current (CC) Stage: Bhatiri rinochajwa parizvino kusvika rasvika pakufanotemerwa voltage.
• Constant Voltage (CV) Stage: Voltage inochengetwa nguva dzose apo ikozvino inoderera zvishoma nezvishoma kusvikira bhatiri razara.

Pazasi pane lithium bhatiri chati inoratidza kuwirirana pakati peSOC neLiFePO4 voltage:

Mamiriro ekuchajiswa anoratidza huwandu hwehuwandu hunogona kuburitswa sechikamu chehuwandu hwebhatiri huwandu. Voltage inowedzera paunochaja bhatiri. Iyo SOC yebhatiri zvinoenderana nekuti yakachajiwa yakadii.

LiFePO4 Bhatiri Kuchaja Paramita

Iyo yekuchaja paramita yeLiFePO4 mabhatiri akakosha pakuita kwavo kwakanyanya. Aya mabhatiri anoita zvakanaka chete pasi pemagetsi chaiwo uye mamiriro azvino. Kuomerera kune aya maparamendi hakungoite kuti simba rekuchengetedza rakakwana, asi zvakare kudzivirira kuwandisa uye kurebesa hupenyu hwebhatiri. Kunzwisisa kwakakodzera uye kushandiswa kwekuchaja paramita chinhu chakakosha kuchengetedza hutano uye kugona kweLiFePO4 mabhatiri, zvichiita kuti ive sarudzo yakavimbika mumhando dzakasiyana dzekushandisa.

LiFePO4 Kuwanda, Float, Uye Equalize Voltages

• Maitiro ekuchaja akakosha akakosha kuchengetedza hutano uye hupenyu hurefu hweLiFePO4 mabhatiri. Heano ma parameter ekuchaja anokurudzirwa:
• Bulk Kuchaja Voltage: Iyo yekutanga uye yepamusoro voltage inoshandiswa panguva yekuchaja. Kune mabhatiri eLiFePO4, izvi zvinowanzotenderedza 3.6 kusvika 3.8 volts pasero.
• Float Voltage: Magetsi anoiswa kuchengetedza bhatiri riri pachaji yakakwana pasina kunyanyisa. Kune mabhatiri eLiFePO4, izvi zvinowanzotenderedza 3.3 kusvika 3.4 volts pasero.
• Equalize Voltage: Voltage yakakwirira inoshandiswa kuenzanisa kuchaji pakati pemaseru ega ega mukati mebhatiri pack. Kune mabhatiri eLiFePO4, izvi zvinowanzotenderedza 3.8 kusvika 4.0 volts pasero.

BSLBATT 48V LiFePO4 Voltage Chart

BSLBATT inoshandisa hungwaru BMS kubata bhatiri voltage uye huwandu. Kuti tiwedzere hupenyu hwebhatiri, takaita zvimwe zvirambidzo pakuchaja nekuburitsa magetsi. Naizvozvo, iyo BSLBATT 48V bhatiri inoreva kune inotevera LiFePO4 Voltage Chart:

Panyaya yeBMS software dhizaini, isu tinoisa mana mazinga ekudzivirira ekudzivirira kuchaja.

• Nhamba 1, nokuti BSLBATT i-16-string system, tinoisa magetsi anodiwa kusvika ku55V, uye avhareji imwe sero inenge 3.43, iyo ichadzivirira mabhatiri ose kubva pakuwedzera;
• Nhamba 2, apo magetsi ose anosvika 54.5V uye ikozvino iri pasi pe5A, BMS yedu ichatumira kubhadharisa ikozvino kudiwa kwe0A, inoda kuti kutengesa kumire, uye MOS yekuchaja ichadzimwa;
• Level 3, kana imwe chete sero voltage iri 3.55V, BMS yedu ichatumirawo kutengesa ikozvino kwe0A, inoda kuti kutengesa kumire, uye MOS yekuchaja ichadzimwa;
• Level 4, kana iyo single cell voltage inosvika 3.75V, BMS yedu inotumira yekuchaja ikozvino ye0A, kuisa alarm kune inverter, uye kudzima kuchaja MOS.

Mamiriro ezvinhu akadaro anogona kutidzivirira zvinobudirira48V bhatiri rezuvakuti uwane hupenyu hurefu hwebasa.

Kuturikira uye Kushandisa LiFePO4 Voltage Charts

Zvino zvataongorora machati emagetsi eakasiyana eLiFePO4 bhatiri masisitimu, unogona kunge uchishamisika: Ini ndinonyatso shandisa sei machati aya mumamiriro epasirese? Ndingashandisa sei ruzivo urwu kukwenenzvera kushanda nehupenyu hwebhatiri rangu?

Ngatinyure mune zvimwe zvinoshanda zveLiFePO4 voltage machati:

1. Kuverenga uye Kunzwisisa Voltage Charts

Zvinhu zvekutanga kutanga-unoverenga sei LiFePO4 voltage chati? Zviri nyore kupfuura zvaungafunga:

- Iyo yakatwasuka axis inoratidza voltage mazinga

- Iyo yakatwasuka axis inomiririra iyo nyika yekuchaja (SOC)

-Poindi yega yega pachati inobatanidza chaiyo voltage kuSOC muzana

Semuenzaniso, pane 12V LiFePO4 voltage chart, kuverenga kwe13.3V kungaratidza inenge 80% SOC. Nyore, handiti?

2. Kushandisa Voltage Kufungidzira State of Charge

Imwe yeanonyanya kushandiswa kushandiswa kweLiFePO4 voltage chati ndeyekufungidzira SOC yebhatiri rako. Heino maitiro:

1. Eresa voltage yebhatiri rako uchishandisa multimeter
2. Tsvaga iyi voltage pane yako LiFePO4 voltage chati
3. Verenga iyo inoenderana SOC muzana

Asi yeuka, kune chokwadi:

- Bvumira bhatiri "kuzorora" kweinenge 30 maminetsi mushure mekushandisa usati wayera

- Funga tembiricha mhedzisiro - kutonhora mabhatiri anogona kuratidza yakaderera voltages

BSLBATT's smart bhatiri masisitimu anowanzo sanganisira yakavakirwa-mukati voltage yekutarisa, zvichiita kuti maitiro aya ave nyore.

3. Maitiro Akanakisisa eBattery Management

Wakashongedzwa neruzivo rwako rweLiFePO4 voltage chati, unogona kuita aya akanakisa maitiro:

a) Dzivisa Deep Discharges: Mabhatiri mazhinji eLiFePO4 haafanire kuburitswa pazasi 20% SOC nguva dzose. Yako voltage chart inokubatsira kuona iyi poindi.

b) Gadzirisa Kuchaja: Machaja mazhinji anobvumidza iwe kuseta ma voltage cut-offs. Shandisa chati yako kugadzirisa mazinga akakodzera.

c) Chengetedza Voltage: Kana ukachengeta bhatiri rako kwenguva refu, ita nezve 50% SOC. Yako voltage chart inokuratidza inoenderana voltage.

d) Performance Monitoring: Yenguva dzose magetsi ekutarisa anogona kukubatsira kuona zvingangoitika nyaya nekukurumidza. Bhatiri rako harisi kusvika rakazara voltage here? Inogona kunge iri nguva yekuongororwa.

Ngationei muenzaniso unoshanda. Iti uri kushandisa 24V BSLBATT LiFePO4 bhatiri muneoff-grid solar system. Iwe unoyera bhatiri voltage pa26.4V. Tichitaura kune yedu 24V LiFePO4 voltage chati, izvi zvinoratidza nezve 70% SOC. Izvi zvinokuudza:

• Une simba rakawanda rasara
• Haisati yasvika nguva yekutanga yako backup jenareta
• Solar panels ari kuita basa rawo nemazvo

Hazvishamisi here kuti inguva yakawanda sei iyo kuverenga kwakapfava kwemagetsi kunogona kupa kana iwe uchiziva kuidudzira?

Asi heino mubvunzo wekufungisisa: Kuverengera kwevoltage kungachinja sei pasi pemutoro uchipesana nekuzorora? Uye ungazvidavirira sei izvi mune yako bhatiri manejimendi zano?

Nekuziva mashandisirwo eLiFePO4 voltage machati, hausi kungoverenga manhamba - uri kuvhura mutauro wakavanzika wemabhatiri ako. Ruzivo urwu runokupa simba rekuwedzera mashandiro, kuwedzera hupenyu, uye kuwana zvakanyanya kubva musimba rako rekuchengetedza sisitimu.

Voltage Inobata Sei LiFePO4 Battery Performance?

Voltage inobata basa rakakosha pakuona maitiro ekuita kweLiFePO4 mabhatiri, ichikanganisa kugona kwavo, kusimba kwesimba, kubuda kwemagetsi, hunhu hwekuchaja, uye chengetedzo.

Kuyera Battery Voltage

Kuyera bhatiri voltage kazhinji kunosanganisira kushandisa voltmeter. Heino dhairekitori rekuti ungayere sei bhatiri voltage:

1. Sarudza Yakakodzera Voltmeter: Iva nechokwadi chokuti voltmeter inogona kuyera inotarisirwa voltage yebhatiri.

2. Dzima Denderedzwa: Kana bhatiri iri chikamu chedunhu rakakura, dzima dunhu usati wayera.

3. Batanidza Voltmeter: Isa iyo voltmeter kumabheteri terminals. Iyo tsvuku inotungamira inobatana kune yakanaka terminal, uye iyo nhema inotungamira inobatana neiyo yakaipa terminal.

4. Verenga Voltage: Kana yangobatanidzwa, voltmeter icharatidza simba rebhatiri.

5. Dudzira Kuverenga: Cherechedza kuverenga kunoratidzwa kuti uone simba rebhatiri.

Mhedziso

Kunzwisisa maitiro emagetsi eLiFePO4 mabhatiri kwakakosha pakushandisa kwavo kunobudirira mune zvakasiyana siyana zvekushandisa. Nekunongedzera LiFePO4 voltage chati, unogona kuita sarudzo dzine ruzivo maererano nekuchaja, kuburitsa, uye kutonga kwebhatiri kwese, pakupedzisira uchiwedzera kuita uye hupenyu hweidzi mhinduro dzekuchengetedza simba.

Mukupedzisa, iyo voltage chart inoshanda sechinhu chakakosha cheinjiniya, system integrators, uye yekupedzisira-vashandisi, ichipa ruzivo rwakakosha mumaitiro eLiFePO4 mabhatiri uye kugonesa optimization yesimba rekuchengetedza masisitimu kune akasiyana maapplication. Nekuomerera kumazinga anokurudzirwa emagetsi uye nzira dzekuchaja dzakakodzera, unogona kuve nechokwadi chekugara kwenguva refu uye kushanda zvakanaka kwemabhatiri ako eLiFePO4.

FAQ Nezve LiFePO4 Battery Voltage Chart

Mubvunzo: Ndinoverenga sei LiFePO4 bhatiri voltage chati?

A: Kuti uverenge LiFePO4 bhatiri voltage chati, tanga nekuziva X uye Y axes. Iyo X-axis inowanzomiririra mamiriro ebhatiri yekuchaja (SoC) sechikamu, nepo Y-axis ichiratidza voltage. Tarisa curve inomiririra kubuda kwebhatiri kana kuchaja kutenderera. Iyo chati inoratidza kuti voltage inochinja sei kana bhatiri richibuda kana kuchaja. Teerera kune akakosha mapoinzi senge yezita remagetsi (kazhinji akatenderedza 3.2V pasero) uye voltage pamazinga akasiyana eSoC. Rangarira kuti LiFePO4 mabhatiri ane flatter voltage curve kana ichienzaniswa nemamwe machemistries, zvinoreva kuti voltage inogara yakagadzikana pamusoro peiyo yakakura SOC renji.

Q: Ndeipi yakanakira voltage renji yeLiFePO4 bhatiri?

A: Iyo yakakodzera voltage renji yeLiFePO4 bhatiri zvinoenderana nehuwandu hwemasero munhevedzano. Kune sero rimwe chete, iyo yakachengeteka inoshanda renji inowanzova pakati pe2.5V (yakabudiswa zvizere) uye 3.65V (yakazara). Kune 4-sero bhatiri pack (12V zita), huwandu hwaizova 10V kusvika 14.6V. Zvakakosha kuziva kuti mabhatiri eLiFePO4 ane akanyanya flat voltage curve, zvichireva kuti anochengetedza mhepo isingachinjiki (yakatenderedza 3.2V pasero) kune yakawanda yekubuda kwavo. Kuti uwedzere hupenyu hwebhatiri, zvinokurudzirwa kuchengetedza mamiriro ekubhadhara pakati pe20% ne80%, iyo inoenderana neyakatetepa zvishoma voltage renji.

Q: Kupisa kunobata sei LiFePO4 bhatiri voltage?

A: Tembiricha inokanganisa zvakanyanya LiFePO4 bhatiri voltage uye kuita. Kazhinji, sezvo tembiricha inodzikira, bhatiri voltage uye kugona kunoderera zvishoma, nepo mukati kuramba kunowedzera. Sezvineiwo, tembiricha yepamusoro inogona kutungamira kune yakakwira zvishoma asi inogona kuderedza hupenyu hwebhatiri kana yakawandisa. LiFePO4 mabhatiri anoita zvakanaka pakati pe20°C ne40°C (68°F kusvika 104°F). Pakutonhora kwakanyanya (pasi pe0°C kana 32°F), kuchaja kunofanira kuitwa nemazvo kudzivirira lithium plating. Mazhinji mabhatiri manejimendi masisitimu (BMS) anogadzirisa kuchaja paramita zvichienderana nekushisa kuti ive nechokwadi chekushanda kwakachengeteka. Izvo zvakakosha kuti utarise zvakatemwa nemugadziri weiyo chaiyo tembiricha-voltage hukama hweyako chaiyo LiFePO4 bhatiri.