Isikhokelo esibanzi kwibhetri yokuhlelwa kwebhetri: Isalathiso esipheleleyo

Inqaku elidlulileyo liye lakhankanya ibhetrium ye-lithium-ion amaxesha amaninzi.Ndiyakholelwa ukuba sele uqonde umxholo wayo osisiseko.(I-Ariticle Arive:Isikhokelo sokugqibela kwiibhetri) Kodwa abantu abaninzi bahlala bedidanisa uninzi lweekhonsepthi, ezinjengeLithium-i-ion ye-Iyon, i-Inyibium ye-Inyibium phosphatele.Nantsi ke i-Lithium-ion-ion-ion-ion.Nceda uqhubeke nokufunda apha ngezantsi.

Ibhetri ye-Lithium-ion inokuchazwa ngokwamanqanaba aliqela ngokusekwe kulwakhiwo lwawo kunye nokwakhiwa kwayo.Nazi ukuhlelwa okuqhelekileyo kweebhetri zeLithium-ion:

1. I-Lithium cobalt oxide oxide (i-lipio2) iibhetri: Le yenye yezona ndlela zisetyenzisiweyo ze-lithium-ion, zihlala zifumaneka kwi-elektroniki yabathengi ezinje ngee-smartphones kunye neelaptops.

Izinto eziphambili: I-Mathode (electrode) eyenziwe nge-lithium cobalt oxide, i-anode (i-anode (i-anode (i-anode) yenziwa ngegrafu ye-lithium, kunye nokwahlulahlula i-ions, kunye nokuthintela umfowunelwa.
•Ukuxinana kwamandla: malunga ne-150-200 wh / kg
•Ubomi bomjikelo: malunga ne-300-500 imijikelezo
•Ixabiso lokuzibandakanya: malunga ne-5-8% ngenyanga

2. I-Lithium i-phosphate ye-phosphate (i-worpo4)Ezi bheries zaziwa ngokuba yintsebenzo yabo yokhuseleko nobomi obude.Zihlala zisetyenziswa kwizithuthi zombane (i-EVs) kunye neenkqubo zokugcina amandla.

Izinto eziphambili: Iibhetri ze-worpo4 ze-witpodes ziquka i-Cathode (i-electrode) yenziwa nge-phosphate ye-lithium ye-lithium, i-anode (i-anode (i-anode (i-anode (i-anode) yenziwa yikhabhoni ye-lithium, kwaye eyahlula-hlula i-ion ye-i-i-i-i-i-i-i-i-i-i-i-inium ngelixa inqanda unxibelelwano ngqo phakathi kwe-electros.
•Ukuxinana kwamandla: malunga ne-130-160 wh / kg
•Ubomi bomjikelo: Ngokwesiqhelo i-2000-5000 yemijikelezo
•Ixabiso lokuzibandakanya: malunga ne-1-3% ngenyanga

3. I-Lithium ye-NITKEL Manganese Cobanet oxide oxide (iLinyoncoo2 okanye i-NMC) iibhetri: Iibhetri ze-NMC zibonelela ngokulinganayo phakathi kobuxinano lwamandla, amandla okhuseleko, kunye nokhuseleko.Ziqhelekile kwizithuthi zombane kunye nezixhobo ze-elektroniki eziphathwayo.

Izinto eziphambili: Ukuqulunqwa kweebhetri ze-NMC kungahluka, kodwa eyona nto ixhaphakileyo ngumyinge we-nickel, i-manganese, kunye ne-NMC kwi-Cathode, efana ne-chackel, i-manganese, kunye ne-532 (iinxalenye ezi-53I-Nickel, iinxalenye ezi-3 zeManganese, kunye ne-2 ye-cobalt).Eyona nqanaba ngqo ichaphazela iimpawu zentsebenzo zebhetri, kubandakanya ukuxinana kwamandla, ukuxinana kwamandla, kunye nobomi bomjikelo.
•Ukuxinana kwamandla: malunga ne-200 ukuya kwi-2000 wh / kg
•Ubomi bomjikelo: Ngokwesiqhelo imijikelezo engama-500-1000
•Ixabiso lokuzibandakanya: malunga ne-3-5% ngenyanga

4. I-Lithium Nickel Cobanum Aluminum Oxide (iLicoaalo2 okanye i-NCA) iibhetri: Ibhetri ye-NCA yaziwa ngoxinzelelo lwazo oluphakamileyo kwaye isetyenziswa kwizithuthi zombane, ezinjengeemodeli eziveliswe nguTessa.

Izinto eziphambili: Ukuqulunqwa kweebhetri ze-NCA ngokwesiqhelo zinoxinzelelo oluphezulu lwe-nickel, inani eliphakathi le-cobalt, kunye ne-aluminium ye-aluminium kwi-Otomede.Olu lwakhiwo luvumela ukungcungcutheka kwamandla kunye nokusebenza okuhle ngokubanzi.

•Ukuxinana kwamandla: malunga ne-200 ukuya kwi-35 wh / kg
•Ubomi bomjikelo: malunga ne-500-100 yemijikelezo
•Ixabiso lokuzibandakanya: malunga ne-2-3% ngenyanga

5. I-Lithium Titatate (li4ti5i5o12) IibhetriEzi bheries zinenqanaba eliphezulu kunye nobomi obude bobomi, zibabenzele izicelo ezifuna ukutshaja okuthe kratya nokukhupha amandla okukhawulezisa kunye nokugcinwa kombane kunye nokugcinwa kwamandla egridi.

Izinto eziphambili: Isixhobo se-Cathoded eLi4ti5i5o12112111111121112 sidityaniswe yi-Lithium titanium Oxide, enesakhiwo sekristali ye-spinel.Eli sakhiwo livumela ukufakelwa kunye nokukhupha ii-lithium ze-lithium ngoxinzelelo oluncinci, lwenza ibhetri ukufezekisa ubomi obude bobomi.
•Ukuxinana kwamandla: Ngokwesiqhelo i-80-120 wh / kg
•Ubomi bomjikelo: malunga ne-10,000 yemijikelezo okanye ngaphezulu
•Ixabiso lokuzibandakanya: malunga ne-1-2% ngenyanga

6. I-Lithium-sulfur (li-s) iibhetri: Ibhetri yeLi-s inamandla okubonelela ngoxinano lwamandla aphezulu, kodwa zisephantsi kophuhliso kwaye zingabeki ntengiso.

Izinto eziphambili: I-Cathode yeebhetri ze-LI-s iqhele ukubekwa i-sulfur ye-sulfur okanye i-sulfur ye-sulfur, ngelixa i-anode inokuba yintsimbi yeLithium okanye i-lithium-i-lithium-ions-ions.Ngexesha lokukhupha, i-lithium ye-lithium theuter phakathi kwe-anode kunye ne-thehode ngokusebenzisa i-electrolyte, kunye ne-sulfur iphantsi kochungechunge lwemichiza ye-lithium ye-lithium ye-lithium ye-faclide.Inkqubo eguqukayo yenzeka ngexesha lokubhija.
•Ukuxinana kwamandla: Okwangoku uphuhliso, kodwa lunokuba ngaphezulu kwe-300 wh / kg
•Ubomi bomjikelo: isaphuculwa, ngokuqhelekileyo ngemijikelezo ye-200-500
•Ixabiso lokuzikhupha: Kuyahluka ngokuxhomekeke kuyilo oluthile kunye ne chemistry

7. Ibhetri eqinileyo-i-ion-ion: Ezi bheli zisebenzisa i-electrolyte eqinileyo endaweni yolwelo okanye ijeli ye-electrolyte, inikezela ngezibonelelo ngokweyokhuseleko, ukuxinana kwamandla, kunye nobomi bomjikelo.Nangona kunjalo, zisekwinqanaba lophando kunye nophuhliso.

Izinto eziphambili: kwiibhetri ze-lithium eqinileyo-i-Ion, zombini i-Canode kunye ne-anode zenziwe ngezinto ze-lithium ezine-lithium ezineempawu zeLithium, ezifanayo neLithium zeSiko.Nangona kunjalo, umahluko ophambili ulele kwi-electrolyte, eso sisixhobo esomeleleyo eququzelela izithuthi zeLithium i-ion phakathi kwe-electros.
•Ukuxinana kwamandla: Okwangoku uphuhliso, kodwa lunokuba ngaphezulu kwe-500 wh / kg
•Ubomi bomjikelo: isaphandwa, kodwa kulindeleke ukuba iphakame kakhulu kwiibhetri ze-lithium-ion
•Ixabiso lokuzibandakanya: kulindeleke ukuba libe ngaphantsi kune-lithium ye-lithium-ion, kodwa idatha ethile ayikabikho ngokubanzi.

Ezi zezinye zeentlobo zeziqhelo, kwaye zikho ezinye iintlobo ezizodwa zeLithium-i-ion-ion phantsi kophuhliso.

Inqaku elidlulileyo lithe latsho imbono ye-lithium ye-lithium ye-phosphatele phosphatele, elilungu lentsapho ye-lithium-ion.Kodwa ngenxa yepropathi yakhe, kufuneka ndithethe ngayo ngokweenkcukacha ngokwahlukeneyo.

Ibhetri ye-lithium-yentsimbi ye-phosphatele ineempawu ezizodwa zilandelayo ezithelekiswa neebhetri zemveli ze-Ion: Ubomi obuphezulu, ubomi obude bobomi obuthile kunye nodidi lobushushu obuphantsi.Ibhetri ye-lithium-i-phosphatele phosphatele isebenzisa i-lithium i-i-i-lithium phakathi kwe-encrodes elungileyo nengalunganga njengezinto ezibonakalayo, ezinazo iipropathi zeekhemikhali ngakumbi kwaye zinokubonelela ngobomi obuphezulu kunye nokungaphezulu kobomi obuphakathi.Ukongeza, i-Lithium-i-Iron ye-phosphatele inomngcipheko ophantsi we-thermal rubiad xa ithelekiswa neebhetri eziqhelekileyoOku kwenza ukuba iibhetri ze-phosphatele ze-phosphatele ziluncedo ngakumbi kwezinye iinkqubo ezifuna ukhuseleko oluphezulu kwaye zinokusebenza ngokufanelekileyo kuluhlu lobushushu.

Oku kulandelayo ziiparamitha eziqhelekileyo ze-lithium-iron yentsimbi phosphatele:

Uluhlu lobushushu: I-Lithium-i-Iron Posphatele isebenza ngokuqhelekileyo isebenza ngaphezulu koluhlu lobushushu olubanzi, ngokwesiqhelo ukusuka -2 degrees Celsius ukuya kwi-60 degrees Celsius.

Ixabiso lokuzibandakanya: Ixabiso lokuzibamba liyinqanaba apho ibhetri iphulukana namandla ngokwayo xa engasebenzi.Itekisi yokuzikhupha i-Wildpo4 i-1-3% ngenyanga.

Ukuhamba ngomjikelo: Ukusebenza kakuhle kubhekisele kwipesenti yamandla elahlekileyo ngexesha lentlawulo / ukukhululeka kwebhetri.I-Lithium-i-Iron ye-Iron Posphatele ihlala inomjikelo ophezulu kwaye iyakwazi ukuguqula amandla e-chimical kwaye ikhulule ngokusebenza kakuhle.

Ubungakanani bebhetri: I-Lithium-i-Iron Posphatele ifumaneka kwi-ket ye-ket kwiintlobo ezahlukeneyo zezibuko kunye neemilo, ezinje ngo-18650, njl.

Ubume bebhetri: I-Prismatic okanye i-cylindrical.

I-voltageal voltage: I-voltage yonyulo yebhetri ye-lithium yentsimbi ye-phosphate ye-phosphate yi-3.2 volts (v).

Ukusika i-voltageI-Call-Off-Off-Offlow ye-Lithium ye-Lithium ye-phosphate ye-phosphate ye-phosphate i-2.5 volts

AmandlaI-Cespo4 yeeseli ze-cylindrical iqhele ukusukela kwi-1000 Mah ukuya kwi-3000 mah okanye ngaphezulu.Iiseli ze-Squares-Square4 zinomgangatho obanzi ukusuka kwi-7ah ukuya kwi-400ah okanye ngaphezulu.

Inqanaba lokubizaIxabiso lokutshaja lihlala libonakaliswa njengexabiso le-C, elininzi lebhetri.Umzekelo, inqanaba lokutshaja le-1c lithetha ukuba ibhetri ihlawuliswa kwangoku njengokubalulekileyo.Ibhetri yesiqhelo ye-Lifepo4 inokuxhasa amaxabiso eshaja i-1c ukuya kwi-2c okanye ngaphezulu.

Ixabiso lokukhupha: Ixabiso lokukhupha, likwabonakaliswa njengexabiso le-C, imele umyinge webhetri ngokuqhubekayo kwinqanaba layo.I-Lithium-i-iron ye-phosphatele i-phosphatele idla ngokuba nesakhono esiphezulu sokulahla inkunkuma kwaye sinokuxhasa amaxabiso e-DEAT ukuya kwi-3C okanye ngaphezulu.

Ubomi (ubomi bomjikelo): I-Lithium-i-Iron ye-phosphatele idla ubomi obude, inokumelana nemijikelezo yentlawulo kunye nokukhutshwa.

Ukuxinana kwamandlaUkuxinana kwamandla kwi-Lithium-i-Iron-Iron Posphatele idla ngokuba phakathi kwe-130 kunye ne-160 yatt-iiyure ngekhilogrem nganye (i-wh / kg).

Ibhetri ye-Acid-Acid ikhankanyiweyo ngaphambili, kodwa usenamathandabuzo?

Nguwuphi umahluko phakathi kwe-amg kunye neebhetri ze-acid?
Yintoni ibhetri yejeli?
...

Ungakhathazeki, apha uya kukunika uhlobo olucacileyo lwentswela-mahluko kunye nezinto ezifanayo.

Iibhetri ze-Acid-Acid zinokuhlelwa kwezi ntlobo zilandelayo:

Izikhukula zikhokelela kwibhetri ye-acid: Olu luhlobo luqhelekileyo lweebhetri ezikhokelayo.Banolwalo lwe-electrolyte, ngokwesiqhelo umxube wamanzi kunye ne-sulfuric acid, ekhululekile ukuya ngaphakathi kwebhetri.

Nazi ezinye zeempawu eziphambili kunye neempawu ze-Acid ezikhokelayo:

•I-LOLLROLTE: Iibhetri ezikhukulisekileyo zinesisombululo se-elektrolyte se-elektrolyte, sihlala singumxube wamanzi kunye ne-sulfuric acid.I-electrolyte ikhululekile ukuba ihambe ngaphakathi kwebhetri.

•I-Caps ezisuswayo zeseli: Iibhetri ezikhukulisekileyo zinee-caps ezikhutshelweyo ezivumela ukuhlolwa kunye nokugcinwa kwenqanaba le-electrolyte inqanaba kunye nobuninzi obuthile.Ubuninzi obuthile ngumlinganiso woxinzelelo lwe-sulfuric acid kwi-electrolyte kwaye ibonisa imeko yebhetri.

•Ukuphelisa amanzi: Iibhetri ezikhukulisekileyo zifuna ulondolozo lwexesha, kubandakanya ukongezwa kwamanzi okugcina inqanaba elifanelekileyo le-electrolyte.Amanzi aphuma ngexesha lenkqubo yokutshaja, kwaye ukuthoba amanzi anemikhono kunceda ukuthintela iipleyiti ekubeni zivezwe ngumoya, onokukhokelela kwislimotion.

•Inkqubo yokuGqibela: Ngenxa yokuveliswa kweegesi ngexesha lokushaja, iibhetri ezikhukulisekileyo zinenkqubo yokukhupha irhasi kwaye ikhusele ukwakha uxinzelelo ngaphakathi kwibhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri ngaphakathi kwebhetri.Le nkqubo yokuvelela ifuna umoya ofanelekileyo kwindawo yokufaka ibhetri.

•I-DARTART enzulu yokukhupha: Iibhetri ezikhukulisekileyo zenzelwe ukuphatha ukukhutshwa okunzulu, okubenza balungele ukusetyenziswa kwezicelo ezinzima ngamanye amaxesha okanye ukulindeleka ixesha elide.

•Uqoqosho: Iibhetri ezikhokelayo ze-acid zihlala zingabizi kakhulu xa kuthelekiswa nezinye iitekhnoloji zebhetri, zibenza babe lulo oluqhelekileyo kwizicelo ezahlukeneyo.

Izikhukula ezikhokelayo-iibhetri ze-Acid ziqhele ukusetyenziswa kwizicelo zemoto, iinkqubo zegridi ezivulekileyo, iinkqubo zamandla ezi-off, kunye nakwizicelo ezinzima apho ukuqina kunye nokuthembeka kubalulekile.

I-Ibid-Acid (SLA) Iibhetri: Kwakhona esabizwa njenge-valve-echetyiweyo - I-Acid (VRLA), ezi bheteri zenzelwe ukuba zikhululwe kwaye zitywinwe ukuthintela ukuvuza kwe-electrolyte.Baye bahlelwa ngakumbi kwiimpawu ezimbini:

a.Ibhetri ye-Absorblen ye-Abm (AGM): Ezi bheli zisebenzisa i-fiberglass mat ifakwe kwi-electrolyte ukuba ifumane kwaye ibambe i-electroltrolyte ngaphakathi kwebhetri.I-mat ikwasebenza njengesahluli phakathi kweepleyiti.

Nazi ezinye zeengongoma eziphambili malunga neebhetri ze-AGM:

•Ulwakhiwo: Iibhetri ze-AGM ziquka iiplate ezikhokelayo kunye ne-electrolyte ebiwe ngaphakathi kweglasi yeglasi.I-electrolyte ayifakwanga kwi-mat yeglasi, esenza ukuba ingabinakho nokulondolozwa.

•Ukusebenza: Iibhetri ze-AGM zisebenza ngokusebenzisa impendulo yekhemikhali phakathi kweeplate ezikhokelayo kunye ne-electroyte ukuvelisa umbane.Iglasi yeglasi efakwe kwiglasi inceda ukugcina i-electrolyte kwaye ibonelela ngendawo enkulu yomphezulu wokuphendula ngemichiza, okukhokelela kwizakhono eziphezulu zombane kunye nezakhono zokwenza ngokukhawuleza.

•Itywinwe kwaye i-valve-elawulwa: iibhetri ze-AGM zitywinwa, oko kuthetha ukuba azifuni ukuba zi-later okanye ze-electrolyte Repledifation njengeebhetri ezikhokelayo ezikhokelayo.Ziya kulawulwa yivalve, kuthetha ukuba banebhotile yokunceda ye-valve yokugcina igesi kakhulu kwaye balondoloze uxinzelelo lwangaphakathi.

•Ukunqongophala okunzulu: Iibhetri ze-AGM ziyaziwa ngokuba zisabelo zabo ezinzulu, okuthetha ukuba banokukhupha inxenye yenxalenye yabo yokungakhathali ngokwabo ngaphandle kokonakaliswa.Ziqhelekile kwizicelo ezifuna ukuhanjiswa ngokunzulu kunye nokuphindaphinda, njengamandla amandla ahlaziyiweyo, izithuthi zombane, kunye nezicelo zaselwandle.

•I-SOD-FUNDA: Iibhetri ze-AGM zibonisa ulondolozo-zimahla kuba azifuni ukongezwa kwamanzi okanye iitsheki ze-electrolyte.Nangona kunjalo, zisafuna ukutshaja okufanelekileyo kweemeko ezinokwandisa ixesha lokuphila kwabo kunye nokusebenza kwabo.

•Izibonelelo: Iibhetri ze-AGM zibonelela ngeenzuzo ezininzi kwezinye iintlobo zebhetri.Banenqanaba lokulahla eliphantsi, baxhathise kakhulu ukungcangcazela kunye nokothuka, kwaye banokubekwa kwii-overations ezahlukeneyo.Bakwanayo nereyithi yokutshayela ngokukhawuleza kwaye banokubonelela iziphumo eziphezulu zangoku xa kufuneka.

•Izicelo: Iibhetri ze-AGM zisetyenziswa kuluhlu olubanzi lwezicelo, kubandakanya neenkqubo ze-backup, izixhobo ezingafunekiyo (i-UPS), izixhobo zokuzonwabisa, iimoto zokuzonwabisa (i-RVs), nangaphezulu.

b.Iibhetri ze-gel: Iibhetri zegel zisebenzisa iarhente yokuthambisa, ngokwesiqhelo i-silica, ekungasebenziyo i-electrolyte.Oku kudala ukungaguquguquki kwejeli, okunciphisa umngcipheko wokuphumeza kwe-electrolyte kwaye ivumela izifundo ezahlukeneyo zebhetri.

Nantsi isishwankathelo seebhetri ze-gel:

•I-Electrolyte: Iibhetri zejeli zisebenzisa i-electrolyte ene-elektroly ngendlela yejeli.I-electrolyte inesisombululo se-sulfuric acid exutywe ne-silica ukwenza into efana nejeli.Eli gel electrolyte lingayisebenzisi i-acid kwaye inqande ukuba ihambe ngokukhawuleza.

•Ulwakhiwo: Iibhetri zegel ziqhele ukuba neeplate, ezifanayo nezinye iibhetri ze-Acid, kodwa zinezinto ezahlukeneyo zokwahlulahlula kwaye zigcina ijeli ye-electrolyte.Ijeli ye-electrolyte inciphisa umngcipheko wokuvuza i-acid, ukwenza iibhetri kuchithe-veli-fihla kunye nokulondolozwa.

•Ukunqongophala okunzulu: njengebhetri ye-AGM, iibhetri zejeli zenzelwe ukusetyenziswa kobungozi.Banokumelana nokukhutshwa okunzulu kwaye baphinde basebenze ngaphandle kokuphulukana nenqanaba.Oku kubangela ukuba balungele izicelo ezifuna ukuhamba ngebhayisikile rhoqo, ezinje ngeenkqubo zamandla ahlaziyiweyo, izithuthi zombane, kunye nezicelo zaselwandle.

•Itywinwe kwaye ivuthayo: Iibhetri zejeli, njengebhetri ye-AGM, zitywinwe kwaye zilawulwa yivalve.Abafuni ukulungiswa ngokuthe rhoqo, njengokudibanisa amanzi okanye ukujonga amanqanaba e-electrolyte.I-valve yoNcedo lweXabiso ivumela irhasi enkulu ukubaleka kwaye inceda ukugcina uxinzelelo lwangaphakathi lwebhetri.

•Imvakalelo yobushushu: Iibhetri ze-gel zinemvakalelo esezantsi kwiqondo lobushushu lithelekiswa neebhetri ze-AGM.Benza kakuhle kwiindawo eziphakamileyo neziphantsi kobushushu.I-gel Electrolyte ibonelela ngokuphuculwa uzinzo lwe-shirm, ebangela ukuba balungele izicelo kwimozulu ezigqithileyo.

•Ukunganyangeki kunye nokunganyangeki kothusayo: Iibhetri ze-gel zixhaphake kakhulu kukungacingeli kunye nokothuswa ngenxa yejeli engafakwanga i-electrolyte.Oku kubangela ukuba babe lukhetho olukhethwayo kwizicelo apho ibhetri inamava rhoqo okanye uxinzelelo lonxibelelwano.

•Ireyithi yamatyala acothayo: Umda omnye weebhetri ze-gel yixabiso lazo elihamba kancinci xa kuthelekiswa neebhetri ze-AGM.I-gel Electrolyte ithintela intshukumo ye-ion, ekhokelela kwinkqubo yokutshaja ehamba kancinci.Kubalulekile ukusebenzisa i-chager ehambelanayo eyenzelwe ngokukhethekileyo iibhetri zejeli ukuthintela ukuphuphuma.

•Izicelo: Iibhetri zejeli ziqhele ukusetyenziswa kwizicelo ezahlukeneyo, kubandakanya iinkqubo ezihlaziyiweyo zamandla, iinkqubo zokugcina i-grid ye-grid, izitulo zegalufa, i-golf amavili, kunye nezinye izixhobo zokuhamba.Zikhetheka kwizicelo apho ukhuseleko, ukumelana nokunganyangeki, kunye nokubanakho ngebhayisikile nzulu kubalulekile.

Isishwankathelo
Nangona iibhetri ze-acid zisahlala nesabelo esiphezulu se-ket kwi-ket esiphezulu kwi-ket ye-ket ngenxa yexabiso labo eliphantsi.Kodwa kwiminyaka yakutshanje, ngokuvuswa kwabantu ekukhuseleni kokusingqongileyo, ngakumbi abantu baqalisile ukushiya iibhetri ezikhokelayo ezingcolisayo kwaye zibeke endaweni yeebhetri ezinobuhlobo kwindalo.

Ibhetri ye-lithium polymer, ekwabizwa ngokuba ziibhetri ze-li-Po, luhlobo lwebhetri enokuphinda isetyenziselwe ukusetyenziswa kwezixhobo ze-elektroniki eziphathwayo.Zingqubana kweebhetri ze-lithium-ion kwaye zabelana ngezinto ezininzi kodwa zahlukile ngokwemigaqo yolwakhiwo kunye ne-electrolyte.

Nazi ezinye iinkcukacha eziphambili malunga ne-lithium polymer (li-Po) iibhetri:

I-LI-PO BATTERISS Sebenzisa i-polymer electrolyte endaweni ye-electrolyte ye-lithium-i-ion-ion.Esi sixhobo se-polymer sihlala siyinto eqinileyo okanye enjenge-gel-efana ne-geni, evumela ukuguquguquka okukhulu kwindawo yebhetri.Oku bhetyebhetye kwenza ukuba iibhetri ze-LI-PO ze-LI ezilungele izixhobo zokunqongophala kwendawo okanye iimilo ezingekho mthethweni, ezinje ngeefowuni, iitafile, iidrone, kunye nezixhobo eziguquguqukayo.

• Ukuxinana kwamandlaLo msebenzi unzima wamandla ombane uvumela ubomi bebhetri ende kunye neeflethi ezingakumbi xa kuthelekiswa nezinye iitekhnoloji zebhetri.

• Ixabiso lokukhupha: Ibhetri ye-li-Po-PO eyaziwa ngokuba ngamaxabiso abo aphezulu, ihlala ingaphezulu kwe-20c (apho imele umthamo webhetri).Ezinye iibhetri ezisebenzayo ze-LI-PO zinokuphatha ireyithi yokukhupha i-50c okanye ngaphezulu, zibenze banikezele ngamandla ngokukhawuleza.

• Ubomi bomjikelezo: Ibhetri ye-LI-PO inokuqhelisela amakhulu entlawulo kunye nokukhupha imijikelezo ngaphambi kokuba imitha yabo iqale ukungcolisa kakhulu.Ibhetri egcinwe kakuhle ye-LI-PO PA ingagcina malunga ne-80% yomthamo wayo wokuqala emva kwemijikelezo engama-300-500.

• Ireyithi yokuzikhupha: I-LI-POTERS inamacala aphantsi okukhupha.Banokugcina malunga ne-5-10% yentlawulo yabo ngenyanga xa igcinwe kubushushu begumbi.Eli nqaku libenza balungele izixhobo ezinokuthi zingasebenzi ixesha elide ngaphandle kokuphulukana nentlawulo enkulu.

• I-voltage: I-LI-POTERESS i-LIN-PO PA ineeflige ze-3.7 volts kwiseli nganye.Nangona kunjalo, xa ibizwe ngokupheleleyo, i-voltage inokufikelela malunga ne-4.2 Voltts kwiseli nganye.Kubalulekile ukuba uqaphele ukuba ibhetri ye-li-Po PO ifuna i-chargers ekhethekileyo eyenzelwe ukuphatha i-voltage kunye neempawu zokutshaja.

• Ukuqondwa kwezokhuseleko: Ibhetri ye-LI-PO inovelwano kakhulu ekusebenziseni okungaphezulu, ukukhululeka ngaphezulu, kunye namaqondo obushushu aphezulu athelekiswa nezinye iintlobo zebhetri.Ukuba ihluthwe, banokudumba, bagqithise, okanye babambe umlilo okanye baqhume.Kubalulekile ukulandela isikhokelo sezokhuseleko, sebenzisa itshaja efanelekileyo, kwaye uphephe ukonakala komzimba kwibhetri.

Ubume kunye noMgaqo wokuSebenza:
I-Nickel-Metal Hydride (Nimh) iibhetri ze-electrode (i-NCECEL Hydroxide), i-electrode ye-electrode (i-thydride), kunye ne-electrolyte.Ngexesha lokukhupha, i-hydrogen i-hydrode ukusuka kwi-elektrode i-elektrode idibanisa i-hydroxide ion ukusuka kwi-electrolyte, ukudala amanzi.I-electroni ikhutshiwe ihambahamba kwisekethe yangaphandle, ivelisa amandla ombane.

I-Voltage:
Iibhetri ze-NIMH zihlala zine-voltage ye-1.2 volts kwiseli nganye.Iiseli ezininzi zinokuqhagamshelwa kuphuculo lokwandisa i-voltage iyonke.

Amandla kunye namandla:
Iibhetri ze-Nimh zinemilinganiselo yokulinganisa, ilinganiswe kwiiyure ze-Amprere (Ah) okanye iiyure ze-milliampere (Mah), emele inani lokuhlawula ibhetri.Umthamo wamandla webhetri ye-NIMA ugqitywe ngokuphindaphindiswa ngumthamo wayo ngumbane otyunjiweyo.

Ukushanga kunye nokukhupha:
Iibhetri ze-Nimh zinokuhlawuliswa kusetyenziswa iindlela ezifanelekileyo zokutshaja.Ngexesha lokutshaja, i-voltage ephezulu isetyenziselwa ukubuyisela umva ukuphendula kweekhemikhali okwenzeka ngexesha lokukhupha.Ukukhupha kubandakanya ukukhutshwa kwamandla agciniweyo njengombane wombane.

Isiphumo seMemori:
Iibhetri ze-NIMH zichaphazeleka kwimowudi yememori, apho kuncitshiswa khona amandla ebhetri ukuba kuyatyatyathwa ngaphandle kokukhutshwa ngokupheleleyo.Nangona kunjalo, iibhetri ze-NIMH zanamhlanje zithambekele kule mpembelelo xa kuthelekiswa neenguqulelo zangaphambili.

Impembelelo yokusiNgqongileyo:
Iibhetri ze-Nimh zinobuhlobo ngakumbi kuneendidi ezithile zebhetri (ezinjengebhetri ekhokelayo), njengoko zingaqokeleli izinyithi ezinamafutha anetyhefu ezifana nokukhokela okanye i-cadmium.Nangona kunjalo, zisafuna ukulahlwa ngokufanelekileyo okanye ukuphinda zisebenze kwakhona ngenxa yobuso bezinye izinto ezinjengeNickel kunye nentsimbi yentsimbi.

Izicelo:
Iibhetri ze-NIMH zihlala zisetyenziswa kwizicelo ezahlukeneyo, kuquka ne-Engoma ephathwayo, izithuthi ze-hybrid, izixhobo zamandla ezingenantambo, kunye nezinye izixhobo eziphezulu zokuhambisa amanzi.Banika ibhalansi phakathi komthamo, ukuxinana kwamandla, kunye nokusebenza ngendleko.

Ubume kunye noMgaqo wokuSebenza:
Ibhetri yesilivere (i-Ag-ZN) iququzelela i-electrode (i-axial yesilivere, i-AG2 ye-AG2), i-electrode engalunganga (i-ZIN), i-lNkaline electrolyte.Ngexesha lokukhupha, i-elektrodrode ye-oxcode inciphisa ukucacisa isilivere (AG) kwaye ikhuphe i-hydroxide ion (oh-) kwi-electrolyte.Ngaxeshanye, i-chinctrode ye-axidere, inyibilikisi kwii-inin zeZinc (ZN2 +) kwaye ivelisa i-elektroni (e-).Impendulo iyonke inokumelwa njengo: 2ag2o + ZN> I-4AG + Zno

I-Voltage:
Iibhetri zesilivere zihlala zinemibhobho yamabala ayi-1,6 ukuya kwi-1.9 i-volts volts kwiseli nganye.

Amandla kunye namandla:
Iibhetri zeSilver-ZINNC zinoxinano lwamandla aphezulu ejikeleze i-100-120 wh / kg.Banika amandla asusela kwi-150 ukuya kwi-500 mah seli nganye.

Ukushanga kunye nokukhupha:
Ngexesha lokushaja, ukuphendula kuguqulwa umva.Isilivere ibuyiselwe kwi-oxil yesilivere kwi-electrode elungileyo, kwaye i-zinc ifakwe ngasemva kwi-electrode engalunganga.

Izibonelelo:
Iibhetri zesilivere zibonelela ngeenzuzo ezininzi, kubandakanya ukuxinana kwamandla, ubomi obude bobomi (ngokuqhelekileyo ubomi bomjikelezo), kunye nefuthe elisezantsi lokusingqongileyo.Baye baqwalaselwa kukhuselekile xa kuthelekiswa nezinye iichemaries zebhetri.

Imida:
Umda omnye weebhetri zesilivere zesilivere yindlela yokusekwa kweengubo zangaphezulu, ezinokubangela ukuba imijikelezo yefutshane yangaphakathi kunye nokunciphisa umsebenzi webhetri ngokuhamba kwexesha.Ukutshaja ngononophelo kunye nokuhambisa ngokukhupha kuyimfuneko ukunciphisa ukwakhiwa kwezinto.

Izicelo:
Iibhetri zesilivere zisetyenziswa kwizicelo ezahlukeneyo, ezinjengezixhobo zomkhosi, izixhobo zezonyango, izixhobo zokuva, kunye nezicelo ze-aerospace.Ukuxinana kwabo amandla aphezulu kunye nokuthembeka kwabo kubenza balungele kwaye bafumane izicelo eziphezulu zomsebenzi.

Ubume kunye noMgaqo wokuSebenza:
I-Counteri-Carbon Butans idibanisa i-electrode eyakhayo yeDioxide (PBO2) kunye ne-electrode engalunganga equkethe izixhobo zekhabhoni.Ngexesha lokukhupha, i-Dioxide ye-Dioxide iguqula i-Coult Sulfate (PBSO4), ngelixa i-carbon elecbode ifumana kwaye ikhuphe i-ions.Le nkqubo ivelisa amandla ombane.Ngexesha lokushaja, ukusabela kuguqukayo, ukuguqula i-sulfate ye-sulfate ibuyela ekukhokeleni iDioxide kunye nokubuyisela i-elektroni yekhabhoni.

I-Voltage:
I-Counte-Barbon Butaes idla ngokuba ne-voltage ye-2 volts kwiseli nganye.

Amandla kunye namandla:
Ibhetri ye-carbon inemilinganiselo yokulinganisa esuka emalunga ne-40 Ah ukuya kwi-200 Ah kwiseli nganye, kuxhomekeka kubungakanani bebhetri kunye noyilo.Umthamo weNqaku kugqitywa ngokuphindaphindiswa ngumthamo ngombane otyunjiweyo.

Ukushanga kunye nokukhupha:
Iibhetri ze-carbon zinokuhlawuliswa kusetyenziswa iindlela ezifanelekileyo zokutshaja.Ngexesha lokushaja, i-voltage ephezulu kune-voltage yebhetri isetyenziswa ukuguqula i-sulfate i-sulfate ibuyele kwiDulbote ekhokelayo kwaye iphinde ibuyise i-borkrode yekhabhoni.Ukukhupha kubandakanya ukukhutshwa kwamandla agciniweyo njengombane wombane.

Izibonelelo:
Ibhetri ye-carbon ibonelela ngeenzuzo ezininzi kwiibhetri zemveli ezikhokelayo, kubandakanywa uBomi ophuculweyo (ngokuqhelekileyo), ukwamkelwa okuphezulu kwama-2 000, kunye nokusebenza okuphezulu kwemeko yenxalenye yemeko yexabiso lentlawulo (PSOC).Ukongezwa kwekharbon ukuya kwi-electrode engalunganga kuphucula ubuchule bebhetri yokuphatha iinkqubo eziphakamileyo zexabiso eliphezulu neliphezulu.

Izicelo:
I-Counteri-Carbon Butaes Fumana izicelo kwiinkqubo zokugcina amandla ahlaziyiweyo, iimoto zombane ze-Hybrid (Hevs), iinkqubo zamandla ezi-ovarup, kunye nezinye iinkqubo zemveliso.Zilungele ngokukodwa izicelo ezifuna ukuhamba ngebhayisikile rhoqo, iintlawulo eziphezulu kunye ne-diser, kunye nokuthenjwa kwexesha elide.

Impembelelo yokusiNgqongileyo:
Ibhetri ye-carbon inciphise umxholo okhokela othelekiswa neebhetri eziqhelekileyo eziqhelekileyo, ezikhokelela kwimpembelelo ephuculweyo yendalo.Babonisa ukuba amandla okubhabha kwebhayisikile, okukhokelela kubomi benkonzo obude kwaye banciphise ukuveliswa kwenkunkuma.

Ubume kunye noMgaqo wokuSebenza:
I-Sodium-Sulfur (i-NAAS) iquka i-elektrolyte eqinileyo, i-sodium (na) ye-electrode elungileyo, kunye ne-sulfur (s) ye-electrode.Umgaqo wokuSebenza ubandakanya ukuphendula kwakhona kwe-Reox ePhezulu phakathi kweSodium neSulfur.Ngexesha lokukhupha, i-ions yesodium (na +) ifuduka kwi-electrode ye-electrode kwi-electrode kwi-electrode kwi-electrode ye-electrode, apho basabela khona kwi-sulfure i-sodium polysulffiel.Le nkqubo ikhupha amandla ombane.Ngexesha lokushaja, ukusabela kubuyisiwe, ukuguqula i-sodium polysulsfiels ibuyele kwi-sodium kunye nesalfure.

I-Voltage:
I-Sodium-I-Sulfur Biteries iqhele ukuba neflogial ye-2 volts kwiseli nganye.

Amandla kunye namandla:
Ibhetri yesodium-i-Sulfur inoxinano lwamandla aphezulu, ukusukela kwi-100 wh / kg ukuya kwi-200 wh / kg.Isikhundla sihlala sikuluhlu lwama-200 ukuya kwi-500 yeeyure zomsebenzi (Ah) kwiseli nganye.

Iqondo lokusebenza:
I-Sodium-Sulfur Bits isebenza kumaqondo obushushu aphezulu, ngokufuthi ukuya kwi-300 ukuya kwi-350 degrees Celsius (572 ukuya kwi-662 degrees fahrees), ukuphucula ukuphendula kwe-sodium kwaye ukomeleza ukuphendula kwe-sodium kunye nokuphucula ukuphendula kwe-sodium kunye nokuphucula ukuphendula kwe-sodium kwaye kuphucule ukuphendula kwe-sodium.

Ukushanga kunye nokukhupha:
Iibhetri zesodium-sulfure ifuna ulawulo lobushushu ngononophelo xa kutshabhisa kunye nokukhupha ukugcina intsebenzo yazo kunye nokuthintela imiba yokhuseleko.Ukutshaja kubandakanya ukusebenzisa i-voltage ephezulu ukuqhuba i-sodium ion ibuyele kwi-electrode elungileyo, ngelixa ukukhutshwa kubandakanya ukukhutshwa kwamandla agciniweyo njengamandla ombane.

Izibonelelo:
Iibhetri zesodium-sulfure zibonelela ngeenzuzo ezininzi, kubandakanya ukuxinana kwamandla aphezulu, ubomi obude bobomi (kunye ne-Cyecles), kunye nentlawulo eyimfuneko / ukukhululeka.Zilungele izicelo ezifuna ukugcinwa kwamandla amakhulu, ezinjengeenkqubo zokugcina amandla e-grid.

Izicelo:
Iibhetri zesodium-sulfur zisetyenziswa kwizicelo ezahlukeneyo, kubandakanya ukugcinwa kwamandla ahlaziyiweyo, ukulungiswa kwegridi yombane, kunye neenkqubo zamandla egridi.Zilungele kakuhle ukusetyenziswa kwezicelo ezifuna ukugcinwa kwamandla ixesha elide kunye nemveliso yamandla aphezulu.

Ubume kunye noMgaqo wokuSebenza:
Iibhetri zesodium-ion ziquka i-electrode ye-sodium esekwe kwi-sodium esekwe kwi-software, i-schobon engalunganga, kunye ne-sodium-ion eqhuba i-electrolyte.Umgaqo wokuSebenza ubandakanya ukuqulunqwa kokutshata / ukubeka phambili kwee-ions zesodium (na +) kwi / ukusuka kwizinto ze-electrode.Ngexesha lokukhupha, i-sodium ifudukele kwi-electrode eyakhayo kwi-electrode engalunganga ngokusebenzisa i-electrolyte, edale ukuhamba kwee-elektroni ezivelisa amandla ombane.Ngexesha lokutshaja, ii-ions sodium ziqhutywa kwi-electrode elungileyo.

I-Voltage:
Iibhetri zesodium-ion zihlala zineflomal ye-3.7 ukuya kwi-4 volts kwiseli nganye.

Amandla kunye namandla:
I-Sodium-ion ye-sodium-i-ion inamanqanaba aqhelekileyo asusela kwi-100 ukuya kwi-150 yee-milliamon-iiyure nganye kwi-GRAM (Mah / g) kwizinto ze-electrode.Ukuxinana kwamandla kunokususela ukusuka kwi-100 ukuya kwi-150 yatt-iiyure ngekhilogrem (i-wh / kg).

Ukushanga kunye nokukhupha:
Iibhetri zesodium-ion inokuhlawuliswa kusetyenziswa iindlela ezifanelekileyo zokutshaja.Ngexesha lokutshaja, i-voltage ephezulu isetyenziselwa ukuqhuba i-sodium ion ibuyele kwi-electrode elungileyo.Ukukhupha kubandakanya ukukhutshwa kwamandla agciniweyo njengombane wombane.

Izibonelelo:
Iibhetri zesodium-i-ion banika izibonelelo ezininzi, kubandakanya neendleko zesono zesodium xa kuthelekiswa ne-lithium, eyenza ukuba ibe neendleko ezinokubakho ngakumbi.Kananjalo banomjikelezo omde ubomi, ukhuseleko oluphuculweyo xa kuthelekiswa neebhetri ze-lithium-ion, kwaye kunobuhlobo obukhulu.

Izicelo:
Iibhetri zesodium-ion ziphononongwa kwizicelo ezahlukeneyo, kubandakanya iinkqubo ezinkulu zokugcina amandla, ukudityaniswa kwamandla ahlaziyekayo, kunye nokuzinza kwegridi.Banakho ukusetyenziswa kwizithuthi zombane, ooma ngoma ngomatshini, kunye nezinye iinkqubo zokugcina amandla.