Kurwanya imbere ni kimwe mu bimenyetso byizewe byerekana ubuzima bwa batiri ya VLRA / UPS - ariko amatsinda menshi yo kubungabunga aracyabaza ikibazo kimwe buri cyiciro cyigenzura: Kurwanya imbere gukenera kuzamuka kangahe mbere yuko bateri ikenera gusimburwa?
Igisubizo kigufi: nta mubare numwe rusange, ariko hariho uburyo bwizewe.
Imbere yo gusoma imbere yingirakamaro ntabwo ari agaciro keza - ni uburyo ako gaciro kamaze kuva kuri bateri yonyine, nuburyo bihuye nibindi bisigaye. DFUN ikomatanya igenzura rya batiri hamwe nubushobozi bwo gupima ubushobozi ikurikirana neza neza, ubudahwema, bityo ibyemezo byo gusimbuza bishingiye kumibare yimikorere aho kugenzura ahantu hamwe.
✅ DFUN Itandukaniro
Sisitemu yacu yo gukurikirana Bateri yandika kuri selile imbere yimbere, voltage, nubushyuhe ubudahwema kandi igapima buri gisomwa kirwanya nkuko byashizweho - gushyiramo selile zirenga 30%, 50%, na 100% byinjira aho gutegereza ikizamini gikurikiraho.
| Izamuka Hejuru Yibanze | Imiterere | Yasabwe Igikorwa |
|---|---|---|
| Munsi ya 30% | Bisanzwe | Komeza kugenzura bisanzwe |
| 30% - 50% | Reba | Ongera ubugenzuzi inshuro, inzira ikurikirana |
| Kurenga 50% | Simbuza Vuba | Ongeraho kuri gahunda yo gusimbuza, shyira imbere bije |
| Kurenga 100% (2x baseline) | Akagari Kunanirwa | Simbuza bidatinze, fata nkigice gikererewe |
Izi mbuga zikoreshwa muburyo bwakagari kanditseho - ntabwo ari rusange muri rusange. Uruganda rwimbere rwuruganda rutandukana kubushobozi, chimie, nibirango, ingingo yizewe rero ni nkisomwa ryashizweho ryafashwe mugihe bateri yari nshya.
Imbere ya batiri ya VRLA ihuza ibice bibiri: kurwanya ohmic (amasahani, electrolyte, guhuza imishumi) hamwe no kurwanya polarisiyasi (kwishyuza-kwimura no kurwanya ion-diffuzioni biturutse kumashanyarazi). Umubare wapimwe ikigeragezo raporo ni igiteranyo cyombi.
Batteri nshyashya ziva mubice bimwe byumusaruro wibanze hafi yagaciro gahoraho. Mugihe bateri ishaje - kwangirika kw'isahani, kumeneka ibintu bifatika, electrolyte yumye, sulfation - ako gaciro kazamuka gahoro gahoro. Kurwanya imbere ni porokisi ikomeye kumiterere yubuzima, ariko iyo usomwe kurwanya intangiriro izwi.
Kurwanya uruganda rwimbere bifitanye isano nubushobozi - amasahani manini, kurwanya hasi. Imiterere isanzwe ya 12V UPS iratandukanye cyane ninzira yikoranabuhanga:
| Ubwoko bwa Batteri | Ubwoko Buringaniza | Uruganda Imbere Kurwanya Imbere (Reba) |
|---|---|---|
| Bisanzwe AGM VRLA | 12V 100Ah | ~ 4-6 mΩ |
| Imikorere-ndende-ndende Gel | 12V 100Ah | ~ 2-3 mΩ cyangwa munsi |
Izi ni intera yerekana gusa. Ibicuruzwa nibicuruzwa-umurongo biratandukanye - burigihe wemeza kurwanya urupapuro rwabayikoze, kandi wandike ibipimo byashizweho bya buri bateri nshya nkibishingiro nyabyo kuri uwo mugozi.
Igipimo gikoreshwa cyane mu nganda: iyo ingirabuzimafatizo y’imbere irenze igipimo cyayo cyanditswe hejuru ya 50%, ubuzima bwayo bwifashe nabi ku buryo bihagije kugira ngo hashobore gukurikiranwa no gutegura igenamigambi.
Urugero: Bateri 100Ah ifite 5 mΩ yibanze yo gusoma 7.5 mΩ nyuma yimyaka itatu yarenze umurongo wa 50%. Niba ikomeje kuzamuka kera inshuro ebyiri (10 mΩ), fata nka selile yemejwe.
Kurenga selile imwe yagaciro yuzuye, guhuzagurika kumurongo ni ngombwa. Akagari gasoma 20-30% kurenza abaturanyi bayo byerekana ubusumbane bukabije, nubwo butarenze umurongo wa 50% -kuri-murongo-shingiro wenyine.
Umugozi wa bateri ni iyo kwizerwa gusa nka selile yayo idakomeye. Akagari kamwe karwanya cyane:
DMS ya BMS ihuriweho na BMS igaragaza ingirabuzimafatizo hakiri kare binyuze mu gukomeza gukurikirana; ikizamini cyubushobozi cyemeza niba gusimburwa bikenewe koko - uhereye kumurongo umwe.
Kurwanya imbere mubisanzwe bizamuka buhoro kandi buhoro buhoro uko umwaka utashye. Gusimbuka gitunguranye hagati yubugenzuzi bubiri bukurikiranye - aho kuba umubare munini ubwawo - nicyo kimenyetso gikomeye cyangiritse cyane: micro-ngufi, kuvunika amasahani, gutakaza amazi menshi, cyangwa sulfation yateye imbere. Gukomeza gukurikirana bifata iyi ntera ako kanya; ikizamini cyumwaka cyagenwe gishobora kubura amezi.
| cyo Gusaba Icyiciro Cyasabwe | Ingingo Zikurura |
|---|---|
| Inshingano-ikomeye (data center yibanze, ibitaro CYANGWA, ubucuruzi bwimari) | Ibendera kuri 30% hejuru y'ibanze; kwimukira muri gahunda yo gusimbuza 50%. Ntutegereze ikizamini cyatsinzwe. |
| Ikigo rusange / itumanaho shingiro | Ibendera kuri 50% hejuru y'ibanze; gusimbuza 100% + (2x baseline). Shyira imbere ingirabuzimafatizo mbi cyane mbere niba ingengo yimari itagabanijwe. |
| Kuringaniza ubuzima bwashize | Tangira gusimbuza bije utitaye kubisomwa byo guhangana - ubuzima bwikirangaminsi nubuzima bwinzira nibintu byigenga. |
Irinde gutsindwa kwa batiri ya UPS, komeza amasaha 24/7, kandi utegure gusimburana aho guhanura byihutirwa.
Kurikirana sitasiyo ya kure ubudahwema, kugabanya imizigo, no gufata selile zangiza mbere yuko zitera guhagarara.
Menya neza ko sisitemu ya DC yizewe kandi ishyigikire raporo yubahirizwa hamwe namakuru ahoraho kuri selile.
Kurinda ibikoresho bikomeye byubuvuzi kandi ugabanye ibyago byo kwangirika kwa bateri mbere yuko ubura.
| Ibisabwa | DFUN Igisubizo Cyuzuye |
|---|---|
| Gukurikirana ibyingenzi | Cell Kurwanya imbere muri selile imbere byinjira byikora |
| Kumenyesha imbibi | ✓ 30% / 50% / 100% ibendera ryasunitswe kuri NOC / EMS |
| Intege nke za selile | Analysis Isesengura ryerekana + kwemeza ikizamini |
| Gahunda yo gusimbuza | ✓ Ibyatanzwe na data, ntabwo ari ugukeka |
| Ubuyobozi bukuru | Platform DFCS4200 platform, urubuga-rwinshi |
Kurwanya imbere ni kimwe mu bintu byingenzi byerekana hakiri kare ubuzima bwa batiri ya VRLA, ariko bivuze gusa ikintu iyo usomye ku murongo uzwi - ntabwo ari umubare rusange wakuwe kuri datasheet. Amategeko ya 50% -ibanze-shingiro, 20-30% kugenzura-gutandukana kwa selile-selile, no kwitondera gusimbuka gitunguranye biha amakipe yo kubungabunga ibintu byizewe, birinda igihe cyo gusimbuza. Guhuza urwo rwego hamwe no gukurikirana BMS ikurikirana hamwe no gupima ubushobozi burigihe bikuraho gukeka rwose.
Nta mubare numwe ukoreshwa mubirango byose n'ubushobozi. Uburyo bwizewe ni ukugereranya buri selire isomwa kurubu nayashyizweho nkuko bisanzwe, ntabwo ari inganda rusange.
Yego. Utugingo ngengabuzima tumwe na tumwe tugumana ibyasomwe byemewe mu gihe ubushobozi bumaze kugabanuka munsi y’imipaka ikoreshwa, niyo mpamvu ibizamini bisohoka buri gihe bikenerwa hamwe no gukurikirana kurwanya.
Umuvuduko wa Float ukomezwa cyane nibisohoka mumashanyarazi aho kuba ingufu za bateri zabitswe, bityo selile irwanya imbaraga irashobora kwerekana amashanyarazi asanzwe.
Igihembwe gisanzwe ku mbuga zinenga ubutumwa; kimwe cya kabiri cyumushinga rusange cyangwa imbuga za terefone. Gukurikirana BMS bikomeje bigabanya neza mugihe nyacyo mugukurikirana inzira byikora.
Yego. Gukomeza kuri buri selile imbere hamwe nubushyuhe bwubushyuhe burashobora kugaragara hejuru yicyumweru cyangwa ukwezi mbere yuko ifatwa kuri gahunda yagenzuwe.
Shakisha Bateri Yubusa
Ohereza hejuru yimikorere yimbere hamwe na serivise ya batiri - injeniyeri ya DFUN BMS izagufasha gusobanura icyerekezo no kwemeza niba igihe cyo gusimbuza gikwiye kurubuga rwawe. Umwe mubashakashatsi bacu BMS azasubiza mumasaha 24.
Menyesha DFUN →