Yini i-Battery Monitoring System (BMS)?
I-Battery Monitoring System (BMS) iyinkundla ehlakaniphile eklanyelwe ukuqapha, ukuhlaziya, nokuvikela ngokuqhubekayo amasistimu ebhethri asetshenziswa ezindaweni ezibucayi kakhulu. I-BMS yekhwalithi ephezulu—Isistimu Yokuqapha Ibhethri ye-DFUN—ilandelela ukusebenza kwebhethri ngesikhathi sangempela kukho kokubili ileveli yeyunithi yezinhlamvu kanye neleveli yeseli ngayinye, isiza izinhlangano zivikele ukwehluleka, zelule ubude bebhethri, futhi zigcine ukwethembeka kwamandla.
Uhlelo lukala amapharamitha abalulekile afana ne-voltage, yamanje, izinga lokushisa, ukumelana kwangaphakathi (IR), ripple, SOC (State of Charge), SOH (State of Health), kanye ne-SOP (State of Power). Ngama-alamu aqagelayo akhelwe ngaphakathi, ukuhlaziywa kwethrendi, nokuvikela okushisayo okuthuthukisiwe, ukushaja ngokweqile, nokukhishwa kokukhipha ngokweqile, i-BMS ihlonza izimpawu zokuqala zokuwohloka kwebhethri ngaphambi kokuthi ithinte ukusebenza okubalulekile.
Idizayinelwe ukuhambisana kwamakhemikhali amaningi, isekela i-VRLA (I-Valve-Regulated Lead Acid), i-Flooded lead-acid, i-Nickel-Cadmium (Ni-Cd), namabhethri e-Lithium-ion. Ihlanganisa kalula ezikhungweni zedatha, iziteshi ze-telecom, iziteshi ezincane, izitimela, izimoto zikagesi, indawo yokugcina amandla avuselelekayo, kanye nezinhlelo zamandla ezimboni, okuyenza ibe yisixazululo sezinto zonke zengqalasizinda yamandla yesimanje.
Ngokulinganisa kwamaseli okusebenzayo, ukuqoshwa kwedatha okumaphakathi, nokufinyelela ku-inthanethi ukude, i-DFUN BMS ithuthukisa ukusebenza kahle, yehlisa izindleko zokunakekela, futhi iqinisekisa isikhathi esiphezulu—ikwenze kube ukukhetha okuthenjiwe ezinkampanini ezifuna ukuphathwa kwebhethri okuthembekile nokukhaliphile.
Nge-DFUN BMS, amabhizinisi angakwazi:
Vimbela ukwehluleka kwebhethri okufihliwe kanye nezingozi zokubaleka ezishisayo
Thuthukisa i-UPS nokuthembeka kwenethiwekhi ye-telecom, wehlise isikhathi sokuphumula
Nweba impilo yebhethri futhi unciphise izindleko zokumiselela nokulungisa (TCO)
Hlanganisa ngaphandle komthungo ne-SCADA kanye nezinkundla zokuzenzakalela kwamandla
Izinkinga Zebhethri Ezivamile Ezinhlelweni ze-UPS
Ukwehliswa kokusebenza
Ukulahleka kwamandla: umthamo wangempela uphansi kunesilinganiso
Ukwenyuka kokumelana kwangaphakathi: ukunciphisa ukusebenza kahle kokukhishwa ngenxa yokuguga/i-sulfation
Ukungalingani kwe-float charge: ama-voltage angahambisani anciphisa impilo yonke
Ubunzima bokuhlola i-SOC/SOH ngokunembile
Amaphutha Kagesi
Ukushajwa ngokweqile/ukukhipha: ukubangela ukulahleka kwamanzi, ukuwohloka kwamapuleti, noma ukubaleka kokushisa
Amasekhethi amafushane noma ukuvuza: okuholela ekuvaleni kwe-UPS noma imililo
Ukumelana nokuxhumana okuphezulu: amatheminali axegayo/agqwalile abangela ukushisa nokulahlekelwa amandla
Ukwehluleka kweseli elilodwa: donsela phansi yonke intambo yebhethri
Izingozi Zemvelo Nokuphepha
Izinga lokushisa eliphezulu noma ukupholisa okungalingani: kusheshisa ukuwohloka futhi kubangela ukungalingani.
I-hydrogen gas buildup: ibeka ingozi yokuqhuma ngaphandle kokuqapha okufanele kanye nokukhipha umoya.
Ukuvuza kwe-Electrolyte: kuholela ekugqwaleni, ezingozini zokuphepha, nasezinkingeni zemvelo.
Ingozi yomlilo evela ekuphenduleni kochungechunge olushisayo.
Izinkinga Zokulungisa Nokuphatha
Ukuhlola okwenziwa mathupha akuphumelelanga futhi kunamaphutha
Ukuqapha komdabu kwe-UPS kuvame ukukhawulelwa kuleveli yeyunithi yezinhlamvu kuphela
Kunzima ukukhomba amaseli ahlulekayo ngokushesha
Ukuntuleka kokunakekelwa okubikezelwayo kanye nokuphathwa komjikelezo wempilo
Iqiniso Lebhange Lebhethri kanye 'Nomphumela Weseli Obuthakathaka'
Izinkinga zeleveli yeselula zibangela ukungalingani kwamandla kagesi kanye nokwehluleka kwe-cascading.
Ukusebenza kweyunithi yezinhlamvu yebhethri kuncike kuseli elibuthaka kakhulu.
Amaseli ambalwa ahlulekayo anganciphisa kakhulu isikhathi sokulondoloza nempilo.
Ukungalingani kwamandla kagesi nomthamo: kukhuliswa ngemva kokushajwa kwe-float yesikhathi eside
Ukungalingani kwezinga lokushisa: ukusabalalisa ukushisa okungalingani kusheshisa ukuguga
Ukungalingani kwenkokhiso/yokukhipha: ukungalingani kwamanje kokusabalalisa kulimaza ukuhambisana
Isikhathi sokulondoloza se-UPS esifushane, okwandisa ubungozi bemithwalo ebalulekile
Imvamisa yokushintsha ephezulu kanye nezindleko ze-O&M ezikhuphukayo
Ukwanda kwezingozi zokukhishwa ngokweqile kanye nokubaleka okushisayo
I-DFUN BMS vs Ukuphathwa Kwebhethri Kwendabuko
I-DFUN BMS inikeza ukuphathwa okugcwele komjikelezo wempilo kuyo yonke i-VRLA, i-Ni-Cd, namabhethri Akhukhula—amandla angaphezu kokuhlolwa mathupha noma i-UPS BMS evamile.
| Into | I-DFUN BMS | Ukugcinwa Kwabantu | I-UPS BMS |
| Ukuqapha kwe-SOC yeyunithi yezinhlamvu | Yebo | Okungahleliwe/okungasebenzi kahle | Isikhathi sangempela |
| Ukuqapha kwe-SOC yeseli | Yebo | Okungahleliwe/okungasebenzi kahle | Cha |
| Ukuqapha kweseli ye-SOH | Yebo | Okungahleliwe/okungasebenzi kahle | Cha |
| Ama-alamu namarekhodi | Isikhathi sangempela, siphelele, siyalandeleka | Ihlukaniswe, ayithembekile | Inomkhawulo |
| Imibiko yesondlo | Ikhiqizwa ngokuzenzakalela | Iyatholakala kodwa ayisebenzi kahle | Ayisekelwe |
| Ukukhomba iphutha leseli | Yebo | Cha | Cha |
| Ukulinganisa ibhethri | Yebo | Cha | Cha |
| Izexwayiso zokushintshwa | Yebo | Cha | Cha |
| Ukuqapha kweseli ye-Ni-Cd 1:1 | Yebo | Cha | Cha |
| I-electrolyte yebhethri egcwele amanzi nokuqapha ukuvuza | Yebo | Cha | Cha |
Kungani Khetha i-DFUN BMS?
Ukufakwa Okuphelele:
Isekela i-VRLA, i-Ni-Cd, namabhethri Akhukhulayo kukho kokubili iyunithi yezinhlamvu kanye neleveli yeseli
I-Smart & Predictive:
Ama-algorithms anamandla e-AI athola ubungozi kusenesikhathi
Ukuthobela Ukuphepha:
I-IP65 yokuvikela amanzi kanye namazinga we-UL94 angashi ezimbonini eziyingozi
Ukuqapha Okunwetshiwe:
Ihlanganisa izinzwa zokushisa kwemvelo nomswakama, izitholi zegesi ye-hydrogen, iziqapha zephutha eliphansi, nezinzwa zokuvuza ze-DC—esimboza indawo, igesi, ukuphepha, nobungozi bokuvuza.
I-ROI ephezulu:
Inweba impilo yebhethri ngo-20–30%, yehlisa izindleko eziphelele zobunikazi
Izinhlelo zokusebenza ze-Cross-Industry:
I-Telecom, izikhungo zedatha, izinsiza zikagesi, izitimela, iziteshi ezincane, izimboni zamakhemikhali, uwoyela negesi, i-metallurgy
Izici ezibalulekile ze-DFUN BMS
Ukumodela okuthrendayo nokuhlolwa kwenkomba yezempilo
Izaziso eziqagelayo zithuthukisa imijikelezo yokubuyisela futhi zehlise i-TCO
Ithola futhi ilungise ukungalingani ngokuzenzakalelayo
Yandisa ubude bempilo yebhethri ngokuxazulula 'umphumela weseli obuthakathaka'
Izicelo ze-DFUN Battery Monitoring System (BMS)
I-Telecom Battery Monitoring System
Ukuhlanganiswa okungenamthungo kokusebenza kwe-telecom okuqhubekayo
Inweba impilo yebhethri ye-VRLA, inciphisa ubungozi bokucisha
Idizayinelwe iziteshi ezikude
Izicelo:
Iziteshi zeTelecom, amasayithi amaselula akude, amanethiwekhi amancane
Isixazululo sezimboni
Uhlelo Lokuqapha Ibhethri Lesikhungo Sedatha
Ivimbela ukwehluleka kwezinga leseli elifihliwe
Ama-alamu aqagelayo anciphisa izingozi zomlilo
Ukusebenza kahle kwamandla, izindleko eziphansi zokushintshwa
Ukwehliswa kwamandla akabili kuqinisekisa ukuphelelwa yisikhathi
Izicelo:
Izikhungo zedatha, izinsiza zezezimali, ingqalasizinda yamafu
Isixazululo sezimboni
Isistimu Yokuqapha Ibhethri Yesitoreji Samandla
99.5% ukutholakala ngaphansi kwe-high-voltage, izindawo zokudlidliza
40% impendulo yephutha esheshayo kanye nokunciphisa isikhathi sokulungisa izimo eziphuthumayo
Isekela ukuqapha kweseli ye-Ni-Cd 1:1
Isekela i-electrolyte yebhethri ekhukhula kanye nokuqapha ukuvuza
Izicelo:
Izinsiza zikagesi, izitimela zesitimela, izikhungo zokulawula igridi
Isixazululo sezimboni
Uhlelo Lokuqapha Ibhethri Kawoyela Negesi
Yehlisa ubungozi bokuqhuma ezindaweni ze-petrochemical
I-IP65 ingangenisi amanzi + UL94 yokuvikela umlilo ukuze uthole ukuphepha okuphezulu
Idizayini ekwazi ukumelana nokugqwala yokuthembeka kwesikhathi eside
Isekela ukuqapha kweseli ye-Ni-Cd 1:1
Izicelo:
Iziteshi ezincane, izitshalo zamakhemikhali, uwoyela negesi, i-metallurgy
Isixazululo sezimboni
Isikhungo Somkhiqizo
Uchungechunge lwe-PBAT – Amamojula Okuqapha Amazinga Eseli (PBAT51 / PBAT61 / PBAT71 / PBAT81)
| Imodeli | Ukuma | Izici Eziyinhloko | Izicelo Ezinconyiwe |
| I-PBAT51 | Isigaba sokuqala | I-voltage, yamanje, izinga lokushisa, ukuqapha ukumelana ne-SOC/SOH | Izikhungo zedatha, amagumbi amancane e-telecom |
| I-PBAT61 | Okujwayelekile | I-voltage, yamanje, izinga lokushisa, ukuqapha ukumelana ne-SOC/SOH | Amakamelo e-UPS, iziteshi ze-telecom ezimaphakathi |
| I-PBAT71 | Izimboni Ezithuthukisiwe | Amapharamitha agcwele + I-electrolyte yebhethri egcwele izikhukhula nokutholwa kokuvuza | Amasistimu kagesi, ujantshi, izinhlelo zebhethri ezigcwele amanzi |
| I-PBAT81 | Isivikelo Esiphezulu | Umklamo ongenamlilo + ongangeni manzi (UL94 / IP65) | Izitshalo zamakhemikhali, uwoyela negesi, i-metallurgy |
FAQ
Q1: Iyini isistimu yokuqapha ibhethri (BMS)?
A: Isistimu Yokuqapha Ibhethri (i-BMS) iyinkundla ehlakaniphile elandelela ngokuqhubekayo amapharamitha angukhiye webhethri - njenge-voltage, ukumelana kwangaphakathi, izinga lokushisa, i-SOC (Isimo Sokushaja), kanye ne-SOH (Isimo Sezempilo) - kuwo wonke amaseli entambo yebhethri.
Q2: Uyini umehluko phakathi kokuqapha kweleveli yeyunithi yezinhlamvu kanye neleveli?
Q3: Kungani iBattery Monitoring System idingeka ezinhlelweni ze-UPS?
Q4: Yiziphi izinhlobo zebhethri ezisekelwa yi-DFUN BMS?
Q5: Yiziphi izimboni ezisebenzisa i-DFUN BMS?
Amabhulogi Ahlobene
Xhumana Nathi
Hlala uxhumene nathi ukuze uthole izibuyekezo zakamuva Zohlelo Lokuqapha Ibhethri le-DFUN, imininingwane yobuchwepheshe, nezixazululo eziklanyelwe izidingo zakho. Sihlala sikhona ukuze silalele futhi sisize.
Isixuku: +86- 15919182362
I-imeyili: info@dfuntech.com
