Umhlahlandlela ophelele weshadi le-LiFePO4 Voltage: 3.2V 12V 24V 48V

Ezweni elithuthukayo lokugcinwa kwamandla,Amabhethri e-LiFePO4 (Lithium Iron Phosphate).zivele njengezihamba phambili ngenxa yokusebenza kwazo okukhethekile, ukuphila isikhathi eside, nezici zokuphepha. Ukuqonda izici ze-voltage zalawa mabhethri kubalulekile ekusebenzeni kwawo okuphelele nokuphila isikhathi eside. Lo mhlahlandlela obanzi wamashadi kagesi we-LiFePO4 uzokunikeza ukuqonda okucacile kokuthi ungatolika kanjani futhi usetshenziswe kanjani lawa mashadi, uqinisekise ukuthi uthola okuningi kumabhethri akho e-LiFePO4.

Liyini Ishadi le-LiFePO4 Voltage?

Ingabe ufuna ukwazi ngolimi olufihliwe lwamabhethri e-LiFePO4? Cabanga nje ukwazi ukucacisa ikhodi eyimfihlo eveza isimo sokushajwa kwebhethri, ukusebenza, kanye nempilo iyonke. Hhayi-ke, yilokho kanye ishadi lamandla kagesi le-LiFePO4 elikuvumela ukuthi ukwenze!

Ishadi lamandla kagesi le-LiFePO4 liwumfanekiso obonisa amazinga kagesi ebhethri le-LiFePO4 ezifundazweni ezihlukene zokushaja (SOC). Leli shadi libalulekile ekuqondeni ukusebenza kwebhethri, umthamo, nempilo. Ngokubhekisela kushadi lamandla kagesi le-LiFePO4, abasebenzisi bangenza izinqumo ezinolwazi mayelana nokushaja, ukushajwa, nokuphathwa kwebhethri sekukonke.

Leli shadi libalulekile ku:

1. Ukuqapha ukusebenza kwebhethri
2. Ukuthuthukisa imijikelezo yokushaja nokukhipha
3. Ukunweba ubude bebhethri
4. Ukuqinisekisa ukusebenza okuphephile

Izisekelo ze-LiFePO4 Battery Voltage

Ngaphambi kokungena emininingwaneni yeshadi lamandla kagesi, kubalulekile ukuqonda amagama athile ayisisekelo ahlobene nomthamo webhethri:

Okokuqala, uyini umehluko phakathi kwe-voltage yegama kanye nobubanzi bangempela be-voltage?

I-voltage yegama ivolumu yereferensi esetshenziselwa ukuchaza ibhethri. Kumaseli e-LiFePO4, lokhu kuvamise ukuba ngu-3.2V. Nokho, i-voltage yangempela yebhethri ye-LiFePO4 iyashintshashintsha ngesikhathi sokusetshenziswa. Iseli elishajwe ngokugcwele lingafinyelela ku-3.65V, kuyilapho iseli elikhishiwe lingase lehle libe ngu-2.5V.

I-Nominal Voltage: I-voltage elungile lapho ibhethri isebenza kahle kakhulu. Kumabhethri e-LiFePO4, lokhu kuvamise ukuba ngu-3.2V ngeseli.

I-Voltage Egcwele Ngokugcwele: I-voltage ephezulu ibhethri okufanele ifinyelele lapho ishajwe ngokugcwele. Kumabhethri e-LiFePO4, lokhu kungu-3.65V ngeseli ngayinye.

I-Voltage yokukhipha: I-voltage encane ibhethri okufanele ifinyelele lapho ikhishwa. Kumabhethri e-LiFePO4, lokhu kungu-2.5V ngeseli.

Storage Voltage: I-voltage ekahle okufanele ibhethri igcinwe lapho ingasetshenziswa isikhathi eside. Lokhu kusiza ukugcina impilo yebhethri nokunciphisa ukulahleka kwamandla.

I-BSLBATT's advanced Battery Management Systems (BMS) ihlale iqapha la mazinga kagesi, iqinisekisa ukusebenza okuphelele nokuhlala isikhathi eside kwamabhethri abo e-LiFePO4.

Kodwayini edala lokhu kushintshashintsha kwamandla kagesi?Kunezici ezimbalwa ezisebenzayo:

1. I-State of Charge (SOC): Njengoba sibonile eshadini lamandla kagesi, i-voltage iyancipha njengoba ibhethri liphuma.
2. Izinga lokushisa: Amazinga okushisa abandayo angehlisa i-voltage yebhethri okwesikhashana, kuyilapho ukushisa kungayinyusa.
3. Layisha: Uma ibhethri lingaphansi komthwalo osindayo, i-voltage yalo ingacwilisa kancane.
4. Iminyaka yobudala: Njengoba amabhethri ekhula, izici zawo zamandla kagesi zingashintsha.

Kodwakungani ukuqonda lezi voizisekelo eziyisisekelo kakhulu important?Well, ikuvumela ukuthi:

1. Kala ngokunembile isimo sokushajwa kwebhethri lakho
2. Vimbela ukushaja ngokweqile noma ukuchichima ngokweqile
3. Lungiselela imijikelezo yokushaja ukuze uthole ubuningi bempilo yebhethri
4. Xazulula izinkinga ezingaba khona ngaphambi kokuthi zibe bucayi

Ingabe uyaqala ukubona ukuthi ishadi lamandla kagesi le-LiFePO4 lingaba kanjani ithuluzi elinamandla kukhithi yakho yamathuluzi yokuphatha amandla? Esigabeni esilandelayo, sizobhekisisa amashadi kagesi ngokulungiselelwa okuthile kwebhethri. Hlala ubukele!

Ishadi le-LiFePO4 Voltage (3.2V, 12V, 24V, 48V)

Ithebula le-voltage kanye negrafu yamabhethri e-LiFePO4 kubalulekile ekuhloleni ukushajwa kanye nempilo yalawa mabhethri e-lithium iron phosphate. Ibonisa ukushintsha kwamandla kagesi ukusuka ekugcwele kuya kusimo sokushajwa, isiza abasebenzisi ukuthi baqonde ngokunembile ukushajwa kwebhethri.

Ngezansi kunethebula lesimo sokushaja nokuxhumana kwe-voltage yamabhethri e-LiFePO4 wamazinga kagesi ahlukene, afana no-12V, 24V kanye no-48V. Lawa mathebula asekelwe ku-voltage eyireferensi engu-3.2V.

Imiphi imininingwane esingayithola kuleli shadi? 

Okokuqala, qaphela ijika lamandla kagesi ayisicaba phakathi kuka-80% no-20% we-SOC. Lesi ngesinye sezici ezivelele ze-LiFePO4. Kusho ukuthi ibhethri lingakwazi ukuletha amandla angaguquki ngaphezu komjikelezo walo wokuphuma. Akukhona yini lokho okuhlaba umxhwele?

Kodwa kungani le jika ye-voltage eyisicaba inenzuzo kangaka? Ivumela amadivayisi ukuthi asebenze ngama-voltage azinzile isikhathi eside, ithuthukisa ukusebenza nokuphila isikhathi eside. Amaseli e-LiFePO4 e-BSLBATT akhiwe ukuze agcine leli jika eliyisicaba, ukuqinisekisa ukulethwa kwamandla okuthembekile ezinhlelweni ezihlukahlukene.

Ingabe uqaphele ukuthi i-voltage yehla ngokushesha kangakanani ngaphansi kuka-10% SOC? Lokhu kwehla ngokushesha kwamandla kagesi kusebenza njengesistimu eyisixwayiso eyakhelwe ngaphakathi, okubonisa ukuthi ibhethri idinga ukushajwa maduze.

Ukuqonda leli shadi le-voltage yeseli eyodwa kubalulekile ngoba lakha isisekelo samasistimu amabhethri amakhulu. Ngemuva kwakho konke, iyini i-12V24Vnoma ibhethri engu-48V kodwa iqoqo lalawa maseli angu-3.2V asebenza ngokuvumelana.

Ukuqonda I-LiFePO4 Voltage Chart Layout

Ishadi le-voltage ye-LiFePO4 elijwayelekile lihlanganisa izingxenye ezilandelayo:

• I-X-Axis: Imele isimo sokushaja (i-SoC) noma isikhathi.
• I-Y-Axis: Imele amazinga kagesi.
• Ijika/Ulayini: Ibonisa ukushaja okuguquguqukayo noma ukuchithwa kwebhethri.

Ukutolika Ishadi

• Isigaba sokushaja: Ijika elikhuphukayo libonisa isigaba sokushaja kwebhethri. Njengoba ibhethri lishaja, i-voltage iyakhuphuka.
• Isigaba sokushajwa: Ijika elehlayo limele isigaba sokushajwa, lapho amandla kagesi ebhethri ehla khona.
• Ububanzi Bamandla Kagesi Obuqinile: Ingxenye eyisicaba yejika ikhombisa i-voltage ezinzile, emelela isigaba samandla okugcina.
• Izindawo Ezibucayi: Isigaba esigcwele ngokugcwele kanye nesigaba sokukhipha okujulile yizindawo ezibucayi. Ukweqa la mazoni kunganciphisa kakhulu impilo yebhethri namandla.

3.2V Isakhiwo Seshadi Lebhethri Yebhethri

Amandla kagesi weseli elilodwa le-LiFePO4 ngokuvamile angu-3.2V. Ibhethri ishajwe ngokugcwele ku-3.65V futhi ishajwa ngokugcwele ku-2.5V. Nali igrafu ye-voltage yebhethri engu-3.2V:

Isakhiwo Seshadi Lebhethri Yebhethri engu-12V

Ibhethri elivamile le-12V LiFePO4 liqukethe amaseli amane angu-3.2V axhunywe ochungechungeni. Lokhu kulungiselelwa kudumile ngenxa yokuguquguquka kwayo nokuhambisana nezinhlelo eziningi ezikhona ze-12V. Igrafu ye-voltage yebhethri engu-12V LiFePO4 engezansi ibonisa ukuthi i-voltage yehla kanjani ngomthamo webhethri.

Imaphi amaphethini athakazelisayo owabonayo kule Grafu?

Okokuqala, bheka ukuthi ububanzi be-voltage bukhule kanjani uma buqhathaniswa neseli eyodwa. Ibhethri ye-12V LiFePO4 eshajwe ngokugcwele ifinyelela ku-14.6V, kuyilapho i-voltage enqanyuliwe izungeze i-10V. Lobu bubanzi obubanzi buvumela ukulinganisa okunembe kakhudlwana kwesimo senkokhiso.

Kodwa nali iphuzu elibalulekile: isici sejika lamandla kagesi ayisicaba esilibone kuseli eyodwa lisabonakala. Phakathi kuka-80% no-30% we-SOC, i-voltage yehla kuphela ngo-0.5V. Lokhu okukhipha amandla kagesi okuzinzile kuyinzuzo enkulu ezinhlelweni eziningi.

Uma sikhuluma ngezinhlelo zokusebenza, ungathola kuphi12V amabhethri e-LiFePO4iyasetshenziswa? Zijwayelekile ku-:

• I-RV kanye nezinhlelo zamandla olwandle
• Isitoreji samandla elanga
• Ukusetha amandla angaphandle kwegridi
• Amasistimu asiza imoto kagesi

Amabhethri e-BSLBATT angu-12V LiFePO4 enzelwe lezi zinhlelo zokusebenza ezidinga amandla, anikeza ukuphuma kwamandla kagesi okuzinzile nempilo yomjikelezo omude.

Kodwa kungani ukhetha ibhethri le-12V LiFePO4 ngaphezu kwezinye izinketho? Nazi ezinye izinzuzo ezibalulekile:

1. Ukushintshwa kokudonswa kwe-lead-acid: amabhethri angu-12V LiFePO4 ngokuvamile angashintsha ngokuqondile amabhethri e-lead-acid angu-12V, anikeze ukusebenza okuthuthukisiwe nokuphila isikhathi eside.
2. Amandla aphezulu asebenzisekayo: Nakuba amabhethri e-lead-asidi ngokuvamile evumela ukujula okungu-50% kuphela, amabhethri e-LiFePO4 angashajwa ngokuphephile abe ku-80% noma ngaphezulu.
3. Ukushaja okusheshayo: Amabhethri e-LiFePO4 angamukela ukushaja kwemisinga ephezulu, ehlisa izikhathi zokushaja.
4. Isisindo esilula: Ibhethri le-12V LiFePO4 ngokuvamile lilula ngo-50-70% kunebhethri elilingana nomthofu.

Ingabe uyaqala ukubona ukuthi kungani ukuqonda ishadi lamandla kagesi we-12V LiFePO4 kubaluleke kakhulu ekuthuthukiseni ukusetshenziswa kwebhethri? Ikuvumela ukuthi ulinganise ngokunembile isimo sokushajwa kwebhethri lakho, uhlele izinhlelo zokusebenza ezingezwani nogesi, futhi wandise impilo yebhethri.

I-LiFePO4 24V kanye ne-48V Izakhiwo Zeshadi Lebhethri Yebhethri

Njengoba sikhuphuka sisuka ezinhlelweni eziyi-12V, zishintsha kanjani izici zikagesi zamabhethri e-LiFePO4? Ake sihlole umhlaba wokucushwa kwebhethri engu-24V kanye ne-48V LiFePO4 kanye namashadi ahambisanayo kagesi.

Okokuqala, kungani umuntu angakhetha uhlelo lwe-24V noma lwe-48V? Amasistimu kagesi aphezulu avumela lokhu:

1. Amandla aphansi okukhipha amandla afanayo

2. Usayizi wezintambo ezincishisiwe kanye nezindleko

3. Ukusebenza okuthuthukisiwe kokudluliswa kwamandla

Manje, ake sihlole amashadi kagesi kuwo womabili amabhethri angu-24V kanye ne-48V LiFePO4:

Ingabe uyakubona ukufana phakathi kwala mashadi neshadi le-12V esilihlole ngaphambilini? Ijika le-voltage eliyisicaba lisekhona, likumazinga aphezulu kagesi.

Kodwa yimuphi umehluko oyinhloko?

1. Ibanga lamandla kagesi abanzi: Umehluko phakathi kokushajwa ngokugcwele nokushajwa ngokugcwele mkhulu, okuvumela ukulinganiswa kwe-SOC okunembe kakhudlwana.
2. Ukunemba okuphezulu: Ngamaseli amaningi ochungechungeni, izinguquko ezincane zamandla kagesi zingabonisa amashifu amakhulu ku-SOC.
3. Ukuzwela okwengeziwe: Amasistimu kagesi aphezulu angase adinge Amasistimu Okuphatha Amabhethri athuthuke kakhulu (BMS) ukuze agcine ibhalansi yeseli.

Ungahlangabezana kuphi nezinhlelo ze-24V kanye ne-48V LiFePO4? Zijwayelekile ku-:

• Indawo yokuhlala noma indawo yokugcina amandla elanga ye-C&I
• Izimoto zikagesi (ikakhulukazi amasistimu angu-48V)
• Imishini yezimboni
• Amandla okulondoloza i-Telecom

Ingabe uyaqala ukubona ukuthi ukwazi kahle kanjani amashadi kagesi we-LiFePO4 angavula amandla aphelele esistimu yakho yokugcina amandla? Kungakhathaliseki ukuthi usebenza namaseli angu-3.2V, amabhethri angu-12V, noma ukulungiselelwa okukhulu kwe-24V ne-48V, lawa mashadi awukhiye wakho wokuphatha ibhethri ngokugcwele.

I-LiFePO4 Ibhethri Ukushaja nokukhipha

Indlela enconyiwe yokushaja amabhethri e-LiFePO4 yindlela ye-CCCV. Lokhu kuhlanganisa izigaba ezimbili:

• Isiteji Samanje (CC) Esiqhubekayo: Ibhethri ishajwa ngamandla angaguquki ize ifike kuvolthi enqunywe kusengaphambili.
• I-Constant Voltage (CV) Isiteji: I-voltage igcinwa ingashintshi ngenkathi yamanje inhla kancane kancane kuze kube yilapho ibhethri selishajwe ngokugcwele.

Ngezansi ishadi lebhethri le-lithium elibonisa ukuhlobana phakathi kwe-SOC ne-LiFePO4 voltage:

Isimo sokushajwa sibonisa inani lomthamo ongashajwa njengephesenti lesamba somthamo webhethri. Amandla kagesi ayenyuka uma ushaja ibhethri. I-SOC yebhethri incike ekutheni ishajwe ngamalini.

I-LiFePO4 Imingcele Yokushaja Ibhethri

Amapharamitha wokushaja amabhethri e-LiFePO4 abalulekile ekusebenzeni kwawo okuphelele. Lawa mabhethri enza kahle kuphela ngaphansi kwezimo ezithile ze-voltage nezimo zamanje. Ukunamathela kule mingcele akugcini nje ngokuqinisekisa ukugcinwa kwamandla okusebenzayo, kodwa futhi kuvimbela ukushajwa ngokweqile futhi kwandisa ukuphila kwebhethri. Ukuqonda kahle kanye nokusetshenziswa kwemingcele yokushaja kuyisihluthulelo sokugcina impilo nokusebenza kahle kwamabhethri e-LiFePO4, okuwenza abe ukukhetha okuthembekile ezinhlelweni ezihlukahlukene.

I-LiFePO4 Bulk, Float, Futhi Linganisa Ama-Voltage

• Izindlela zokushaja ezifanele zibalulekile ekugcineni impilo nempilo ende yamabhethri e-LiFePO4. Nawa amapharamitha wokushaja anconyiwe:
• I-Bulk Charging Voltage: I-voltage yokuqala nephezulu kakhulu esetshenziswa ngesikhathi sokushaja. Kumabhethri e-LiFePO4, lokhu kuvamise ukuba phakathi kuka-3.6 kuya ku-3.8 volts ngeseli ngayinye.
• I-Float Voltage: I-voltage esetshenziswa ukugcina ibhethri isesimweni sokushajwa ngokugcwele ngaphandle kokushajwa ngokweqile. Kumabhethri e-LiFePO4, lokhu kuvamise ukuthi kube ngu-3.3 kuya ku-3.4 volts ngeseli ngayinye.
• Linganisa I-Voltage: Ivolthi ephezulu esetshenziselwa ukulinganisa ukushajwa phakathi kwamaseli ngamanye ngaphakathi kwephakethe lebhethri. Kumabhethri e-LiFePO4, lokhu kuvamise ukuba phakathi kuka-3.8 kuya ku-4.0 volts ngeseli ngayinye.

Ishadi le-BSLBATT 48V LiFePO4 Voltage

I-BSLBATT isebenzisa i-BMS ehlakaniphile ukuze ilawule amandla ethu omthamo webhethri namandla. Ukuze sinwebe impilo yebhethri, senze imikhawulo ethile kumandla kagesi wokushaja nokukhipha. Ngakho-ke, ibhethri ye-BSLBATT 48V izobhekisela eshadini le-LiFePO4 Voltage elilandelayo:

Ngokuya ngomklamo wesoftware ye-BMS, sibeka amazinga amane okuvikela okuvikela ukushaja.

• Izinga 1, ngenxa yokuthi i-BSLBATT iyisistimu yezintambo ezingu-16, sibeka i-voltage edingekayo ku-55V, futhi isilinganiso seseli eyodwa singaba ngu-3.43, okuzovimbela wonke amabhethri ekushajweni ngokweqile;
• Izinga lesi-2, lapho ingqikithi yamandla kagesi ifinyelela ku-54.5V futhi yamanje ingaphansi kuka-5A, i-BMS yethu izothumela isidingo samanje sokushaja esingu-0A, esidinga ukuthi ukushaja kumiswe, futhi i-MOS yokushaja izovalwa;
• Izinga lesi-3, lapho i-voltage yeseli eyodwa ingu-3.55V, i-BMS yethu izophinda ithumele i-charge current engu-0A, idinga ukuthi ukushaja kumiswe, futhi i-MOS yokushaja izovalwa;
• Ileveli 4, lapho amandla kagesi eseli eyodwa afinyelela ku-3.75V, i-BMS yethu izothumela i-charge current engu-0A, ilayishe i-alamu ku-inverter, futhi ivale i-MOS yokushaja.

Isimo esinjalo singasivikela ngokuphumelelayo48V ibhethri lelangaukuzuza impilo yesevisi ende.

Ukutolika nokusebenzisa amashadi e-LiFePO4 Voltage

Manje njengoba sesihlole amashadi kagesi wokucushwa okuhlukahlukene kwebhethri le-LiFePO4, ungase uzibuze: Empeleni ngiwasebenzisa kanjani la mashadi ezimeni zomhlaba wangempela? Ngingalusebenzisa kanjani lolu lwazi ukuze ngithuthukise ukusebenza kwebhethri lami neminyaka yokuphila?

Ake singene kwezinye izinhlelo zokusebenza zamashadi kagesi we-LiFePO4:

1. Ukufunda Nokuqonda Amashadi Amandla Kagesi

Izinto zokuqala kuqala—ufunda kanjani ishadi likagesi le-LiFePO4? Ilula kunalokho ongakucabanga:

- I-eksisi eqondile ikhombisa amazinga kagesi

- I-eksisi evundlile imelela isimo senkokhelo (SOC)

- Iphuzu ngalinye eshadini lihlobanisa i-voltage ethile kumaphesenti e-SOC

Isibonelo, eshadini lamandla kagesi we-12V LiFePO4, ukufundwa kwe-13.3V kuzobonisa cishe u-80% we-SOC. Kulula, akunjalo?

2. Ukusebenzisa I-Voltage Ukulinganisa Isimo Senkokhelo

Okunye okusetshenziswa kakhulu kweshadi lamandla kagesi le-LiFePO4 ukulinganisa i-SOC yebhethri lakho. Nansi indlela:

1. Linganisa i-voltage yebhethri lakho usebenzisa i-multimeter
2. Thola le-voltage eshadini lamandla kagesi we-LiFePO4
3. Funda iphesenti le-SOC elihambisanayo

Kodwa khumbula, ngokunemba:

- Vumela ibhethri ukuthi “iphumule” okungenani imizuzu engama-30 ngemva kokusetshenziswa ngaphambi kokukala

- Cabangela imiphumela yokushisa - amabhethri abandayo angabonisa amandla ombane aphansi

Amasistimu ebhethri ahlakaniphile e-BSLBATT ngokuvamile afaka ukuqapha kwe-voltage eyakhelwe ngaphakathi, okwenza le nqubo ibe lula nakakhulu.

3. Imikhuba Engcono Kakhulu Yokuphatha Ibhethri

Uhlome ngolwazi lwakho lweshadi lamandla kagesi we-LiFePO4, ungasebenzisa lezi zindlela ezihamba phambili:

a) Gwema Ukukhipha Okujulile: Amabhethri amaningi e-LiFePO4 akufanele akhishwe ngaphansi kuka-20% SOC njalo. Ishadi lakho likagesi likusiza ukuthi ukhombe leli phuzu.

b) Lungiselela Ukushaja: Amashaja amaningi akuvumela ukuthi usethe ukunqanyulwa kukagesi. Sebenzisa ishadi lakho ukuze usethe amazinga afanelekile.

c) Isitoreji Samandla Kagesi: Uma ugcina ibhethri lakho isikhathi eside, hlose cishe u-50% SOC. Ishadi lakho le-voltage lizokukhombisa i-voltage ehambisanayo.

d) Ukuqapha Ukusebenza: Ukuhlola amandla kagesi okuvamile kungakusiza ukuthi ubone izinkinga ezingaba khona kusenesikhathi. Ingabe ibhethri lakho alifinyeleli ku-voltage yalo egcwele? Kungase kube yisikhathi sokuhlolwa.

Ake sibheke isibonelo esiwusizo. Ithi usebenzisa ibhethri engu-24V BSLBATT LiFePO4 esikhathiniisistimu yelanga engaphandle kwegridi. Ukala i-voltage yebhethri ku-26.4V. Ibhekisela eshadini lethu lamandla kagesi we-24V LiFePO4, lokhu kukhombisa cishe u-70% SOC. Lokhu kuyakutshela:

• Unomthamo omningi osele
• Akukakafiki isikhathi sokuqala ijeneretha yakho eyisipele
• Amaphaneli elanga enza umsebenzi wawo ngempumelelo

Akumangazi ukuthi lungakanani ulwazi olunikezwa ukufundwa kwamandla kagesi uma wazi ukuthi luchazwa kanjani?

Kodwa nawu umbuzo okufanele uzindle: Ukufundwa kwamandla kagesi kungashintsha kanjani ngaphansi komthwalo uma kuqhathaniswa nokuphumula? Futhi ungakulandisa kanjani lokhu kuqhinga lakho lokuphatha ibhethri?

Ngokwazi ukusebenzisa amashadi kagesi we-LiFePO4, awufundi izinombolo nje kuphela - uvula ulimi oluyimfihlo lwamabhethri akho. Lolu lwazi lukunika amandla okukhulisa ukusebenza kahle, ukunweba isikhathi sokuphila, futhi uthole okuningi kusistimu yakho yokugcina amandla.

I-Voltage Ikuthinta Kanjani Ukusebenza Kwebhethri Le-LiFePO4?

I-Voltage idlala indima ebalulekile ekunqumeni izici zokusebenza zamabhethri e-LiFePO4, okuba nomthelela kumthamo wawo, ukuminyana kwamandla, ukuphuma kwamandla, izici zokushaja, nokuphepha.

Ukulinganisa I-Voltage Yebhethri

Ukulinganisa i-voltage yebhethri ngokuvamile kuhilela ukusebenzisa i-voltmeter. Nawu umhlahlandlela ojwayelekile wokuthi ungakala kanjani amandla ebhethri:

1. Khetha I-Voltmeter Efanelekile: Qinisekisa ukuthi i-voltmeter ingakwazi ukukala i-voltage elindelekile yebhethri.

2. Vala Isekhethi: Uma ibhethri iyingxenye yesekhethi enkulu, vala isekhethi ngaphambi kokukala.

3. Xhuma I-Voltmeter: Namathisela i-voltmeter kumatheminali ebhethri. Umthofu obomvu uxhuma kutheminali ephozithivu, bese kuthi umthofu omnyama uxhume kutheminali eyinegethivu.

4. Funda I-Voltage: Uma isixhunyiwe, i-voltmeter izobonisa amandla ebhethri.

5. Humusha Ukufundwa: Qaphela ukufundwa okubonisiwe ukuze unqume amandla ebhethri.

Isiphetho

Ukuqonda izici ze-voltage zamabhethri e-LiFePO4 kubalulekile ukuze asetshenziswe ngempumelelo ezinhlobonhlobo zezinhlelo zokusebenza. Ngokubhekisela kushadi lamandla kagesi le-LiFePO4, ungenza izinqumo ezinolwazi mayelana nokushaja, ukushajwa, kanye nokuphathwa kwebhethri sekukonke, ekugcineni ukhulise ukusebenza nempilo yalezi zixazululo zokulondoloza amandla ezithuthukile.

Sengiphetha, ishadi le-voltage lisebenza njengethuluzi elibalulekile lonjiniyela, abahlanganisi bohlelo, kanye nabasebenzisi bokugcina, linikeza imininingwane ebalulekile ngokuziphatha kwamabhethri e-LiFePO4 futhi livumela ukwenziwa kahle kwezinhlelo zokugcina amandla ezisetshenziswa ezihlukahlukene. Ngokunamathela kumazinga kagesi anconyiwe kanye nezindlela zokushaja ezifanele, ungaqinisekisa impilo ende nokusebenza kahle kwamabhethri akho e-LiFePO4.

I-FAQ Mayelana Neshadi Lebhethri Le-LiFePO4 Ibhethri

Q: Ngilifunda kanjani ishadi le-voltage yebhethri ye-LiFePO4?

A: Ukuze ufunde ishadi le-voltage yebhethri ye-LiFePO4, qala ngokukhomba izimbazo ze-X kanye ne-Y. I-X-eksisi ngokuvamile imelela isimo sokushajwa kwebhethri (i-SoC) njengephesenti, kuyilapho i-Y-eksisi ikhombisa i-voltage. Bheka ijika elimele ukushajwa kwebhethri noma umjikelezo wokushajwa. Ishadi lizobonisa ukuthi i-voltage ishintsha kanjani njengoba ibhethri liphuma noma lishaja. Naka amaphuzu abalulekile njenge-voltage yegama (imvamisa icishe ibe ngu-3.2V ngeseli) kanye nogesi kumazinga ahlukene e-SoC. Khumbula ukuthi amabhethri e-LiFePO4 anejika le-voltage eyisicaba uma kuqhathaniswa namanye amakhemikhali, okusho ukuthi i-voltage ihlala izinzile phezu kwebanga le-SOC elibanzi.

Q: Yiluphi uhlobo lwe-voltage olufanele lwebhethri ye-LiFePO4?

A: Ibanga lamandla kagesi elifanele lebhethri le-LiFePO4 lincike enanini lamaseli ochungechungeni. Ngeseli eyodwa, ububanzi bokusebenza obuphephile ngokuvamile buphakathi kuka-2.5V (ukukhishwa ngokuphelele) no-3.65V (kushajwe ngokugcwele). Ephaketheni lebhethri lamaseli angu-4 (12V igama), ububanzi bungaba ngu-10V ukuya ku-14.6V. Kubalulekile ukuqaphela ukuthi amabhethri e-LiFePO4 anejika lamandla kagesi ayisicaba kakhulu, okusho ukuthi agcina i-voltage engaguquki (cishe i-3.2V ngeseli) ngobuningi bomjikelezo wawo wokuphuma. Ukuze ukhulise impilo yebhethri, kuyanconywa ukuthi ugcine isimo sokushaja siphakathi kuka-20% no-80%, okuhambisana nebanga le-voltage elinciphile kancane.

Q: Izinga lokushisa lithinta kanjani i-voltage yebhethri ye-LiFePO4?

A: Izinga lokushisa lithinta kakhulu amandla webhethri we-LiFePO4 nokusebenza. Ngokuvamile, njengoba izinga lokushisa lincipha, i-voltage yebhethri namandla ayancipha kancane, kuyilapho ukumelana kwangaphakathi kukhula. Ngokuphambene, amazinga okushisa aphezulu angaholela kuma-voltage aphezulu kancane kodwa angehlisa ubude besikhathi sebhethri uma eqile. Amabhethri e-LiFePO4 asebenza kahle kakhulu phakathi kuka-20°C no-40°C (68°F kuya ku-104°F). Emazingeni okushisa aphansi kakhulu (ngaphansi kuka-0°C noma ku-32°F), ukushaja kufanele kwenziwe ngokucophelela ukuze kugwenywe i-lithium plating. Amasistimu amaningi okuphatha ibhethri (BMS) alungisa imingcele yokushaja ngokusekelwe kuzinga lokushisa ukuze kuqinisekiswe ukusebenza okuphephile. Kubalulekile ukuthi ubheke izicaciso zomkhiqizi mayelana nobudlelwane obuqondile bezinga lokushisa ne-voltage yebhethri lakho elithile le-LiFePO4.