Izindaba - I-CSPower Lead Carbon Battery Technology & Advantage

Ibhethri ye-CSPower Lead Carbon - Ubuchwepheshe, Izinzuzo

Ngokuthuthuka komphakathi, izimfuneko zokugcinwa kwamandla ebhethri ngezikhathi ezihlukahlukene zomphakathi ziyaqhubeka nokwanda. Emashumini ambalwa eminyaka adlule, ubuchwepheshe bebhethri obuningi buye benza inqubekelaphambili enkulu, futhi ukuthuthukiswa kwamabhethri e-lead-acid nakho kuhlangabezane namathuba amaningi nezinselele. Kulo mongo, ososayensi nonjiniyela basebenze ndawonye ukuze bengeze ikhabhoni kokusebenza okungeyikho okusebenzayo kwamabhethri e-lead-acid, futhi kwazalwa ibhethri le-lead-carbon, inguqulo ethuthukisiwe yamabhethri e-lead-acid, yazalwa.

Amabhethri ekhabhoni yomthofu awuhlobo oluthuthukisiwe lwamabhethri e-Valve Lead Lead Acid asebenzisa i-cathode eyenziwe ngekhabhoni kanye ne-anode eyenziwe ngomthofu. Ikhabhoni ku-cathode eyenziwe nge-carbon yenza umsebenzi we-capacitor noma 'i-supercapacitor' evumela ukushajwa nokushajwa ngokushesha kanye nempilo ende esigabeni sokuqala sokushaja kwebhethri.

Kungani imakethe idinga ibhethri le-Lead Carbon???

* Izindlela zokwehluleka kwepuleti eliyisicaba le-VRLA i-lead acid yamabhethri uma kwenzeka uhamba ngebhayisikili

Izindlela zokwehluleka ezivame kakhulu yilezi:

- Ukuthambisa noma ukuchithwa kwezinto ezisebenzayo. Ngesikhathi sokukhipha i-lead oxide (PbO2) yepuleti elihle iguqulwa ibe i-lead sulfate (PbSO4), futhi ibuyele ku-lead oxide ngesikhathi sokushaja. Ukuhamba ngebhayisikili njalo kuzonciphisa ukuhlangana kwe-positive plate material ngenxa yomthamo ophezulu we-lead sulfate uma kuqhathaniswa ne-lead oxide.

– Ukugqwala kwegridi yepuleti elihle. Lokhu kusabela kokugqwala kuyashesha ekupheleni kwenqubo yokushaja ngenxa, kudingekile, ukuba khona kwe-sulfuric acid.

– Sulfation of the material asebenzayo of the negative plate. Ngesikhathi sokukhipha ukuhola (Pb) kwepuleti elibi nalo liguqulwa libe yi-lead sulfate (PbSO4). Uma ishiywe esimweni esiphansi sokushaja, amakristalu e-lead sulfate ku-negative plate ayakhula futhi aqine futhi akhe kanye nongqimba olungangeneki olungakwazi ukuguqulwa lube into esebenzayo. Umphumela uba ukuncipha kwamandla, kuze kube yilapho ibhethri selingasenamsebenzi.

* Kuthatha isikhathi ukushajwa kabusha ibhethri le-asidi yomthofu

Ngokufanelekile, ibhethri le-asidi yomthofu kufanele ishajwe inani elingeqile ku-0,2C, futhi isigaba sokushaja ngobuningi kufanele sibe ngamahora ayisishiyagalombili okushajwa kokumuncwa. Ukwenyuka kwamandla kagesi weshaje kanye nokushajwa kuzofinyeza isikhathi sokushajwa futhi kubize impilo yesevisi encishisiwe ngenxa yokwenyuka kwezinga lokushisa nokugqwala ngokushesha kwepuleti eliphozithivu ngenxa ye-voltage ephezulu yokushajwa.

* Ikhabhoni eholayo: ukusebenza okungcono kwesilinganiso sezindleko, imijikelezo eminingi yokuphila ende, kanye nomjikelezo ojulile osebenza kahle kakhulu

Ukushintsha izinto ezisebenzayo zepuleti elibi ngenhlanganisela yekhabhoni eholayo kunciphisa ukucwenga futhi kuthuthukisa ukwamukelwa kweshaja kwepuleti elibi.

I-Lead Carbon Battery Technology

Amabhethri amaningi asetshenziswayo ahlinzeka ngokushaja okusheshayo phakathi nehora noma ngaphezulu. Ngenkathi amabhethri engaphansi kwesimo sokushajwa, asenganikeza amandla okukhiphayo okuwenza asebenze ngisho nangaphansi kwesimo sokushaja okwandisa ukusetshenziswa kwawo. Kodwa-ke, inkinga eyavela kumabhethri e-lead-acid kwaba ukuthi kuthathe isikhathi esincane kakhulu ukukhipha kanye nesikhathi eside kakhulu ukushajwa futhi.

Isizathu esenza ukuthi amabhethri e-lead-asidi athathe isikhathi eside kangaka ukuze athole i-chargeback yawo yoqobo kwakuyizinsalela ze-lead sulfate ezazinanyiswa kuma-electrode ebhethri nezinye izingxenye zangaphakathi. Lokhu kwakudinga ukulinganisa okuphakathi kwe-sulfate kusuka kuma-electrode nezinye izingxenye zebhethri. Le mvula ye-lead sulfate yenzeka ngawo wonke umjikelezo wokushaja nokukhipha futhi ukweqisa kwama-electron ngenxa yemvula kubangela ukukhiqizwa kwe-hydrogen okuholela ekulahlekeni kwamanzi. Le nkinga iyanda ngokuhamba kwesikhathi futhi izinsalela ze-sulfate ziqala ukwakha amakristalu awona amandla okwamukela ukukhokhiswa kwe-electrode.

I-electrode ephozithivu yebhethri efanayo ikhiqiza imiphumela emihle naphezu kokuba ne-lead sulfate precipitates efanayo okwenza kucace ukuthi inkinga ingaphakathi kwe-electrode engalungile yebhethri. Ukuze banqobe lolu daba, ososayensi nabakhiqizi baye baxazulula le nkinga ngokungeza i-carbon ku-electrode engalungile (i-cathode) yebhethri. Ukwengezwa kwekhabhoni kuthuthukisa ukwamukela ukushajwa kwebhethri kususa ukushajwa okungaphelele kanye nokuguga kwebhethri ngenxa yezinsalela zesulfate yomthofu. Ngokungeza i-carbon, ibhethri iqala ukusebenza 'njenge-supercapacitor' enikeza izici zayo zokusebenza okungcono kwebhethri.

Amabhethri ekhabhoni eholayo ayimiselela ephelele yezinhlelo zokusebenza ezifaka ibhethri le-asidi yomthofu njengasezimisweni zokuqalisa ezivamile zokumisa kanye namasistimu ayingxubevange emincane/encane. Amabhethri ekhabhoni yomthofu angaba nzima uma eqhathaniswa nezinye izinhlobo zamabhethri kodwa ayonga, amelana nezinga lokushisa elidlulele, futhi awadingi izindlela zokupholisa ukuze asebenze eduze kwawo. Ngokuphambene namabhethri endabuko e-lead-acid, lawa mabhethri ekhabhoni yomthofu asebenza kahle phakathi kwamaphesenti angama-30 nangama-70 amandla okushaja ngaphandle kokwesaba ukuna kwesulfate. Amabhethri ekhabhoni yomthofu asebenze kangcono kunamabhethri e-asidi eholayo emisebenzini eminingi kodwa abhekana nokwehla kwamandla kagesi lapho ekhishwa njengoba kwenza i-supercapacitor.

Ukwakhiwa kweI-CSPowerShaja ngokushesha ibhethri le-Deep Cycle Lead Carbon

Izici zokushaja okusheshayo kwebhethri le-Deep Cycle Lead Carbon

l Hlanganisa izici zebhethri le-lead acid kanye ne-super capacitor
l Idizayini yesevisi yomjikelezo wempilo ende, i-PSoC enhle kakhulu nokusebenza komjikelezo
l Amandla aphezulu, ukushaja okusheshayo nokukhipha
l Igridi ehlukile kanye nomklamo wokunamathisela womthofu
l Ukubekezelela izinga lokushisa ngokwedlulele
l Iyakwazi ukusebenza ku -30°C -60°C
l Amandla okuthola Ukukhipha Okujulile

Izinzuzo zokushaja okusheshayo kwebhethri le-Deep Cycle Lead Carbon

Ibhethri ngalinye linokusetshenziswa kwalo okumisiwe kuye ngezinhlelo zalo zokusebenza futhi alikwazi ukubizwa ngokuthi lihle noma libi ngendlela evamile.

Ibhethri lekhabhoni yomthofu lingase lingabi ubuchwepheshe bakamuva kakhulu bamabhethri kodwa linikeza izinzuzo ezinhle ngisho nobuchwepheshe bamuva bebhethri obungakwazi ukukunikeza. Ezinye zalezi zinzuzo zamabhethri ekhabhoni yomthofu zinikezwe ngezansi:

l Ukuncishiswa kwe-sulfate uma kwenzeka ukusebenza kwe-state-of-charge ingxenye.
l I-voltage yokushaja ephansi futhi ngenxa yalokho ukusebenza kahle okuphezulu kanye nokugqwala okuncane kwepuleti elihle.
l Futhi umphumela usuwonke uwukuphila komjikelezo othuthukisiwe.

Ukuhlola kubonise ukuthi amabhethri ethu ekhabhoni eholayo amelana okungenani nemijikelezo ye-DoD engamakhulu ayisishiyagalombili 100%.

Ukuhlola kuhlanganisa ukukhishwa kwansuku zonke ku-10,8V nge-I = 0,2C₂₀, cishe amahora amabili ukuphumula esimweni sokuphuma, bese ukushajwa kabusha nge-I = 0,2C₂₀.

l ≥ Imijikelezo engu-1200 @ 90% DoD (ukukhipha ku-10,8V nge-I = 0,2C₂₀, cishe amahora amabili ukuphumula esimweni sokuxoshwa, bese ukushajwa kabusha nge-I = 0,2C₂₀)
l ≥ 2500 imijikelezo @ 60% DoD (ukukhipha phakathi namahora amathathu nge-I = 0,2C₂₀, ngokushesha ngokushajwa kabusha ku-I = 0,2C₂₀)
l ≥ 3700 imijikelezo @ 40% DoD (ukukhipha phakathi namahora amabili nge-I = 0,2C₂₀, ngokushesha ngokushajwa kabusha ku-I = 0,2C₂₀)
l Umphumela wokulimala kokushisa mancane kumabhethri ekhabhoni yomthofu ngenxa yezakhiwo zawo zokushaja. Amaseli ngamanye akude nezingozi zokusha, ukuqhuma, noma ukushisa ngokweqile.
l Amabhethri ekhabhoni yomthofu afanelana kahle nezinhlelo ezikugridi nangaphandle kwegridi. Le khwalithi ibenza babe ukukhetha okuhle kwezinhlelo zikagesi welanga ngoba zinikeza ikhono eliphezulu lokukhishwa kwamanje

Amabhethri e-lead carbonVSIbhethri le-asidi yomthofu evaliwe, amabhethri ejeli

l Amabhethri ekhabhoni eholayo angcono uma ehlala ezindaweni zokushaja ngokwengxenye (PSOC). Amabhethri ohlobo lomthofu avamile asebenza kahle kakhulu futhi ahlala isikhathi eside uma elandela isimiso esiqinile 'sokushaja okugcwele'-'ukushaja okugcwele'-ukushaja okugcwele'; abaphenduli kahle ekukhokhisweni kunoma yisiphi isimo phakathi kokugcwele nokungenalutho. Amabhethri ekhabhoni eholayo ajabule kakhulu ukusebenza ezindaweni zokushaja ezingacacile.
l Amabhethri e-Lead Carbon asebenzisa ama-electrode angenayo i-supercapacitor. Amabhethri ekhabhoni asebenzisa i-electrode ephozithivu yebhethri yohlobo oluholayo olujwayelekile kanye ne-electrode eyi-supercapacitor negative. Le electrode ye-supercapacitor iwukhiye wokuphila isikhathi eside kwamabhethri e-carbon. I-electrode evamile yohlobo lomthofu ibhekana nokusabela kwamakhemikhali ngokuhamba kwesikhathi kusukela ekushajeni nasekukhishweni. I-electrode eyi-supercapacitor negative yehlisa ukugqwala ku-electrode ephozithivu futhi okuholela ekuphileni ende kwe-electrode ngokwayo okuholela kumabhethri ahlala isikhathi eside.
l Amabhethri ekhabhoni eholayo anenani lokushaja/lokukhipha ngokushesha. Amabhethri ohlobo lomthofu ajwayelekile aphakathi kuka-5-20% ophezulu wesilinganiso sawo esilinganisiwe sokushaja/ukukhipha amanani okusho ukuthi ungashaja noma ukhiphe amabhethri phakathi kwamahora angu-5 - 20 ngaphandle kokudala umonakalo wesikhathi eside kumayunithi. I-Carbon Lead inenani lokushaja elingenamkhawulo/lokukhipha.
l Amabhethri ekhabhoni eholayo awadingi ukulungiswa. Amabhethri avalwe ngokugcwele futhi awadingi ukulungiswa okusebenzayo.
l Amabhethri ekhabhoni eholayo ayancintisana nebhethri yohlobo lwejeli. Amabhethri ejeli asashibhe kancane ukuwathenga ngaphambili, kodwa amabhethri ekhabhoni athe xaxa. Umehluko wamanje wentengo phakathi kwamabhethri eGel naweCarbon cishe u-10-11%. Cabangela ukuthi ikhabhoni ihlala cishe isikhathi eside ngo-30% futhi ungabona ukuthi kungani iyivelu engcono yenketho yemali.