Qinisekisa amandla ayisipele e-DC athembekile ngokuqapha kwebhethri kwesikhathi sangempela, ukutholwa kweleveli ye-electrolyte, ama-alamu avuzayo, nokuhlaziywa kwezempilo kweleveli yamasistimu ebhethri e-lead-acid kanye ne-nickel-cadmium egcwele amanzi.
Amabhethri ezikhukhula, okuhlanganisa amabhethri agcwele i-lead-acid kanye ne-nickel-cadmium (Ni-Cd), asekele amasistimu wamandla ayisipele e-DC amashumi eminyaka. Impilo yabo ende yesevisi, ukwethembeka, kanye nekhono lokusebenza ezindaweni ezinzima kubenza babe ukukhetha okuthandwayo kweziteshi zikagesi, izinsiza zikagesi, izinsiza zikawoyela negesi, izindawo zokuhlanza amanzi, izinhlelo zokuhamba, nezindawo zezimboni.
Lawa mabhethri ahlinzeka ngokudluliswa kokuvikela, amasistimu okulawula, okokusebenza kokuxhumana, amasistimu wokusayina, namandla aphuthumayo lapho ukunikezwa okuyinhloko kungatholakali. Kodwa-ke, ukugcinwa kwebhethri eligcwele amanzi kudinga ukunakwa okujwayelekile kwezinga le-electrolyte, isimo seseli, ubuqotho bokugcina, kanye nezingozi zokuvuza. Iseli elicashile elibuthakathaka lingafaka engozini yonke iyunithi yezinhlamvu zebhethri lapho amandla okulondoloza edingeka kakhulu.
Kungani Ukugcinwa Kwebhethri Eligcwele Izikhukhula Kunzima
Ukuhlolwa kwe-electrolyte okwenziwa ngesandla kudinga umsebenzi obalulekile
Ngokungafani namabhethri e-VRLA avaliwe, amabhethri agcwele amanzi aqukethe i-electrolyte ewuketshezi okufanele ihlale ngaphakathi kwebanga lokusebenza elinconyiwe. Ukuhwamuka nokulahlekelwa kwamanzi ngesikhathi sokusebenza isikhathi eside kunganciphisa izinga le-electrolyte, kudinga ukuhlolwa ngezikhathi ezithile nokugcwaliswa kabusha.
Ukunakekela okuvamile kudinga ochwepheshe ukuthi bangene egumbini lebhethri, bahlole wonke amaseli, futhi bengeze amanzi acwecwe lapho kudingeka. Isistimu yesiteshi esincane esingu-220 V DC ingase iqukathe amaseli angaphezu kuka-100. Ngamabhethri amakhulu noma asakazwe ngokwendawo, ukuphinda le nqubo kwandisa izindleko zabasebenzi, isikhathi sokunakekela, kanye nokuchayeka ezingozini zokusebenza.
Ukonakala kwebhethri kunzima ukukubona
Amabhethri ezikhukhula ngokuvamile ahlala elindile noma eshajwe ngokuntanta iminyaka eminingi. Ukuwohloka kuvame ukukhula kancane kancane ngaphandle kwezimpawu zangaphandle ezibonakalayo. Izimpawu ezijwayelekile zokuxwayisa zihlanganisa:
- Ukwandisa ukumelana kwangaphakathi
- Ukulahlekelwa amandla atholakalayo
- Ukungalingani kwamandla kagesi
- Izinga lokushisa elingavamile
- Ukulahleka kwe-Electrolyte noma ukuvuza kwetheminali
- Ukungajwayelekile kweyunithi yezinhlamvu kanye nokuzwakala kwe-ripple
Ngaphandle kokuqapha okuqhubekayo kwebhethri eligcwele amanzi, iseli elibuthakathaka lingase lihlale lingabonwa kuze kube yilapho ukuhlolwa kokukhipha noma ukuphelelwa amandla kwangempela. Ngaleso sikhathi, ibhange lebhethri lingase lingasakwazi ukuletha isikhathi sokulondoloza esidingekayo.
Indlela Isistimu Yokuqapha Ibhethri Egcwele I-DFUN Esebenza Ngayo
I-DFUN BMS iqhubeka nokuqoqa idatha yokusebenza kwezinga leseli kanye neyunithi yezinhlamvu zamabhethri agcwele i-lead-acid kanye ne-Ni-Cd. Esikhundleni sokuthembela kuphela ekuhloleni okuhleliwe, amaqembu okunakekela athola ulwazi lwesikhathi sangempela lwempilo yebhethri, ama-alamu, namathrendi omlando asekela ukulungiswa okusekelwe esimweni.
| Yezinga Lokuqapha | Ipharamitha | Inani Lokusebenza |
|---|---|---|
| Iseli ngalinye | I-voltage, izinga lokushisa, ukumelana kwangaphakathi | Ikhomba amaseli abuthakathaka, angalingani, ashise ngokweqile, noma awohlokayo |
| Intambo yebhethri | I-voltage yentambo, intambo yamanje, i-ripple voltage, i-ripple current | Ibonisa ukuziphatha kweshaja kanye nesimo sonke sesistimu yebhethri ye-DC |
| Impilo yebhethri | I-State of Charge (SOC), Isimo Sezempilo (SOH) | Isekela ukubeka phambili ukulungiswa nokuhlelwa kokushintsha |
| Ukuphepha kwebhethri elichichimayo | Izinga le-Electrolyte, ukuvuza kwetheminali | Yehlisa ukuhlola mathupha futhi inike amandla isenzo sokulungisa sangaphambilini |
Ukuqapha Okukhethekile Kwezikhukhula ze-Lead-Acid kanye namabhethri e-Ni-Cd
I-Electrolyte Level Monitoring
Ileveli ye-Electrolyte ingenye yezindawo ezibaluleke kakhulu zokunakekela amabhethri agcwele amanzi. I-DFUN ihlinzeka ngezixazululo zokuqapha zazo zombili iziqukathi zebhethri ezibonisa ngale nezingabonisi ngale. Ukutholwa kwezinga eliqhubekayo kunciphisa isidingo sokuhlolwa okuvamile mathupha futhi kusiza ukugcina amaseli ngaphakathi kwebanga le-electrolyte elinconyiwe.
Ukuthola Ukuvuza Kwetheminali Yebhethri
Ukuvuza kwe-electrolyte eduze kwamatheminali ebhethri kungabangela ukugqwala, kunciphise ukuxhumeka kukagesi, futhi kudale ubungozi bezokuphepha. Ukuqapha ukuvuza kwe-DFUN kuthola izimo ezingavamile kusenesikhathi ukuze amaqembu anakekelayo akwazi ukungenelela ngaphambi kokuba ibhethri, amatheminali, noma okokusebenza okuzungezile kube nomonakalo omkhulu.
Izinzuzo ze-Online Ni-Cd kanye Nokuqapha Ibhethri Le-Lead-Acid Egcwele Izikhukhula
- Ukutholwa kwephutha kwangaphambi kwesikhathi: Khomba amaseli abuthakathaka, ukungalingani, ukumelana nokukhuphuka, izinga lokushisa elingavamile, ukulahlekelwa kwe-electrolyte, nokuvuza ngaphambi kokuthi kuthinte ukusebenza kwekhophi yasenqolobaneni ye-DC.
- Ukuhlolwa okuphansi komthwalo womsebenzi: Faka esikhundleni ukuhlola okuvamile ngokubonakala kwesilawuli kude, okuqhubekayo kusibeke esimweni sebhethri.
- Indawo enephutha esheshayo: Landelela izimo ezingavamile kuseli ngayinye noma iyunithi yezinhlamvu zebhethri esikhundleni sokuhlola ibhange lonke mathupha.
- Ukunakekela okusekelwe kusimo: Sebenzisa i-SOC, i-SOH, ama-alamu, namathrendi omlando ukuze ubeke phambili ukulungiswa nokushintshanisa.
- Ukuphepha okuthuthukisiwe: Yehlisa ukuchayeka kochwepheshe emagumbini ebhethri futhi uphendule kusenesikhathi ezingozini zokuvuza, ukugqwala, nokushisa ngokweqile.
- Amandla ayisipele e-DC athembeke kakhudlwana: Gcina amabhethri asekela ukuvikela, ukulawula, ukuxhumana, ukusayina, namasistimu aphuthumayo.
Izicelo Eziqinisekisiwe Zokuqapha Ibhethri le-DFUN Emhlabeni Wonke
I-DFUN Battery Monitoring Systems itshalwe eziteshini ezincane, ezindaweni ezisetshenziswayo, ezakhiweni zamanzi, namaphrojekthi kawoyela negesi. Lokhu kufakwa kubonisa ukuthi ukuqapha kweleveli yeseli kungasekela kanjani kokubili imikhumbi yebhethri le-lead-acid egcwele izikhukhula ezindaweni ezinzima.
Isiteshi esincane se-Indonesia Sumatra - 48 VDC Ni-Cd Uhlelo Lokuqapha Ibhethri
E-Indonesia Sumatra, i-DFUN inikeze isixazululo sokuqapha amandla ahlakaniphile kumasethi ayisithupha wesistimu yebhethri ye-VDC Ni-Cd engu-48. I-BMS isekela amandla athembekile e-DC ayisipele esiteshini esingaphansi kwesiqhingi ngokuqapha kwebhethri okumaphakathi kanye nokubonakala kwezempilo.
Iziteshi ezingaphansi zase-India - Uhlelo Lokuqapha Ibhethri le-Ni-Cd
Izixazululo zokuqapha amabhethri e-DFUN Ni-Cd zitshalwe ezindaweni zeziteshi ezingaphezu kuka-40 e-India. Ukufakwa kusiza opharetha bezinsiza ukuthuthukisa ukusebenza kahle kokulungisa futhi kunciphise ubungozi obuhlobene nokuhlola mathupha.
Thailand Waterworks Authority
Imishini yokuqapha ibhethri ye-DFUN isekela amasistimu ebhethri agcwele amanzi asetshenziswa kwingqalasizinda yamanzi, ihlinzeka ngokubonakala ku-inthanethi kumaseli ngamanye futhi isiza amaqembu anakekelayo ukuphatha amabhange amakhulu amabhethri ngempumelelo.
Iphrojekthi kawoyela negesi yase-Indonesia
Ngohlelo lokusebenza lukawoyela negesi, i-DFUN BMS inikeza ukuqapha okuqhubekayo kwamabhange ebhethri agcwele izikhukhula asekela ukulawula okubalulekile kanye nezinhlelo eziphuthumayo, ukusiza opharetha ukuthi babone izingozi zebhethri ngaphandle kokuthembela kuphela ekuhloleni okwenziwa ngesandla.
imibuzo ejwayelekile ukubuzwa
Iyini isistimu yokuqapha ibhethri eligcwele amanzi?
Isistimu yokuqapha ibhethri egcwele amanzi ilandelela ngokuqhubekayo amaseli ngamanye kanye nezintambo zebhethri eziphelele. Ilinganisa amapharamitha afana ne-voltage, izinga lokushisa, ukumelana kwangaphakathi, intambo kagesi kanye namanje, i-ripple, i-SOC, ne-SOH. Izinzwa ezikhethekile zingaphinda ziqaphe izinga le-electrolyte kanye nokuvuza kwetheminali.
Ingabe i-BMS eyodwa ingaqapha womabili amabhethri agcwele i-lead-acid kanye ne-Ni-Cd?
Yebo. I-DFUN ihlinzeka ngezixazululo zokuqapha zamasistimu ebhethri e-lead-acid kanye ne-Ni-Cd egcwele amanzi. Inzwa elungile nokulungiselelwa kwesistimu kuncike kukhemistri yebhethri, i-voltage yegama, inani lamaseli, ukuhlelwa kweyunithi yezinhlamvu, namapharamitha okuqapha adingekayo.
Kungani kubalulekile ukuqapha izinga le-electrolyte?
Amaleveli e-electrolyte aphansi angadalula amapuleti ebhethri, asheshise ukuwohloka, futhi ehlise ukuthembeka kwebhethri. Ukuqapha okuqhubekayo kweleveli ye-electrolyte kusiza amaqembu okunakekela ukuthi akhombe amaseli adinga ukunakwa ngaphandle kokuhlola lonke ibhethri mathupha.
Ingabe ukuqapha kwebhethri ku-inthanethi kuthatha indawo yokuhlola umthamo?
Cha. Ukuqapha ku-inthanethi kunikeza ulwazi oluqhubekayo nesixwayiso sangaphambi kwesikhathi, kuyilapho ukuhlolwa kwamandla okulawulwayo kuqinisekisa umthamo wangempela otholakalayo webhange lebhethri. Lezi zindlela ezimbili zinikeza ulwazi oluhambisanayo lokugcinwa kwebhethri.
Asetshenziswa kuphi amasistimu okuqapha amabhethri e-Ni-Cd?
Izinhlelo zokusebenza ezijwayelekile zifaka iziteshi zamandla, izinsiza, izinsiza zikawoyela negesi, izindawo zokuhlanza amanzi, izinhlelo zokuthutha, izimboni zezimboni, namanye amasayithi ancike emandleni ekhophi yasenqolobaneni e-DC athembekile.
Vikela Amandla Esipele Esibalulekile se-DC nge-DFUN BMS
Amabhethri e-lead-acid akhukhulayo kanye ne-Ni-Cd ahlala ebalulekile eziteshini ezincane, izinsiza, ezokuthutha, izakhiwo zamanzi, nezindawo zezimboni. Nokho, ukunakekela okuvamile okuzenzela akukwazi ukunikeza ukubonakala okuqhubekayo esimweni seseli noma ukuveza wonke amaphutha akhulayo.
I-DFUN BMS ihlanganisa ukuqapha kweleveli yeseli, ukukalwa kwezinga lentambo, ukutholwa kwezinga le-electrolyte, ukuqapha ukuvuza, ukuhlaziya kwe-SOC/SOH, ama-alamu, namathrendi omlando. Lokhu kusiza izinhlangano ukuthi zisuke ekuhlolweni okudinga abasebenzi abaningi ziye ekunakekeleni ibhethri okuhlakaniphile, okuphephile, nokusebenza kahle kakhudlwana.
Udinga Isixazululo Sokubheka Ibhethri Eligcwele Izikhukhula noma I-Ni-Cd?
Yabelana ngekhemikhali yebhethri lakho, i-voltage yeselula, inombolo yamaseli nezintambo, kanye nezidingo zohlelo lokusebenza. Unjiniyela we-DFUN uzosiza ukulungisa isisombululo esifanele sokuqapha sohlelo lwakho oluyisipele lwe-DC.
