Xa kuziwa ekuxhobiseni ikhaya lakho ngamandla elanga, ibhetri oyikhethayo inokwenza umahluko. Kodwa ngokhetho oluninzi kwimarike, wazi njani ukuba yeyiphi ibhetri yelanga eya kumelana novavanyo lwexesha?Masiyeke ukuleqa - iibhetri ze-lithium-ion okwangoku ziintshatsheli ezilawula ubomi obude kwihlabathi logcino lwelanga.
Ezi bhetri zendlu yamandla zinokuhlala iminyaka eyi-10-15 ngokwe-avareji, iibhetri ze-asidi ezikhokelayo. Kodwa yintoni eyenzaiibhetri ze-lithium-ionyomelele kangaka? Kwaye ngaba bakhona abanye abakhuphisanayo abalwela isithsaba sebhetri ehlala ixesha elide elanga?
Kweli nqaku, siza kuphonononga ilizwe elinomdla lobuchwepheshe bebhetri yelanga. Siza kuthelekisa iintlobo ezahlukeneyo zeebhetri, singene nzulu kwizinto ezichaphazela ubomi bebhetri, kwaye sijonge nakwizinto ezintsha ezintsha ezinomdla elundini. Nokuba ungumfundi welanga okanye ingcali yokugcina amandla, uqinisekile ukuba ufunda into entsha malunga nokwandisa ubomi benkqubo yebhetri yakho yelanga.
Ke thatha ikomityi yekofu kwaye uzinze njengoko sityhila iimfihlo zokukhetha ibhetri yelanga eya kugcina izibane zakho zikhanya iminyaka ezayo. Ngaba ukulungele ukuba yipro yokugcina amandla elanga? Masiqalise!
Isishwankathelo seeNdidi zebhetri yeSolar
Ngoku siyazi ukuba iibhetri ze-lithium-ion zingookumkani bangoku bexesha elide, makhe sijonge ngakumbi kwiintlobo ezahlukeneyo zeebhetri zelanga ezikhoyo. Ziziphi iindlela onokukhetha kuzo xa kuziwa ekugcineni amandla elanga? Kwaye baqokelela njani ngokwexesha lokuphila kunye nokusebenza?
Iibhetri ze-lead-acid: Ezidala ezinokuthenjwa
La mahashi okusebenza sele ekhona ngaphezulu kwenkulungwane kwaye asasetyenziswa ngokubanzi kwizicelo zelanga. Ngoba? Ziyafikeleleka kwaye zinerekhodi eqinisekisiweyo. Nangona kunjalo, ubomi babo bufutshane, ngokuqhelekileyo iminyaka emi-3-5. I-BSLBATT inikezela ngebhetri ye-lead-acid ephezulu enokuthi ihlale ukuya kwiminyaka eyi-7 ngokugcinwa okufanelekileyo.
Iibhetri zeLithium-ion: Ummangaliso wale mihla
Njengoko kukhankanyiwe ngaphambili, iibhetri ze-lithium-ion ngumgangatho wangoku wegolide wokugcinwa kwelanga. Ngobomi beminyaka eyi-10-15 kunye nokusebenza okuphezulu, kulula ukubona ukuba kutheni.BSLBATTIminikelo ye-lithium-ion iqhayisa ubomi bomjikelo obuchukumisayo be-6000-8000, igqithise kakhulu imiyinge yoshishino.
Iibhetri zeNickel-cadmium: Umntu owomeleleyo
Eyaziwayo ngokuqina kwazo kwiimeko ezinzima, iibhetri ze-nickel-cadmium zinokuhlala iminyaka engama-20. Nangona kunjalo, azixhaphakanga ngenxa yenkxalabo yokusingqongileyo kunye neendleko eziphezulu.
Iibhetri ezihambayo: I-up-and-comer
Ezi bhetri zintsha zisebenzisa i-electrolyte engamanzi kwaye ngokwethiyori zinokuhlala amashumi eminyaka. Ngelixa besavela kwiimarike zokuhlala, babonisa isithembiso sokugcina amandla ixesha elide.
Masithelekise izibalo ezingundoqo:
| Uhlobo Lwebhetri | Umndilili woBomi | Ubunzulu bokukhutshwa |
| Lead-asidi | 3-5 iminyaka | 50% |
| I-Lithium-ion | I-10-15 iminyaka | 80-100% |
| I-Nickel-cadmium | I-15-20 iminyaka | 80% |
| Phula | 20+ iminyaka | 100% |
Ukuntywila nzulu kwiibhetri zeLithium-ion
Ngoku siphonononge iintlobo ezahlukeneyo zeebhetri zelanga, masisondele ngakumbi kwintshatsheli yangoku yobomi obude: iibhetri ze-lithium-ion. Yintoni eyenza ezi zindlu zamandla ziphawule? Kwaye kutheni le nto belukhetho lokukhetha uninzi lwabathandi belanga?
Okokuqala, kutheni iibhetri ze-lithium-ion zihlala ixesha elide? Konke kuhla kwi-chemistry yabo. Ngokungafaniyo neebhetri ze-lead-asidi, iibhetri ze-lithium-ion azikhathazwa yi-sulfation – inkqubo ethi ngokuthe ngcembe ithobe ukusebenza kwebhetri ekuhambeni kwexesha. Oku kuthetha ukuba banokusingatha imijikelo yentlawulo eninzi ngaphandle kokulahlekelwa umthamo.
Kodwa ayizizo zonke iibhetri ze-lithium-ion ezenziwe ngokulinganayo. Kukho ii-subtypes ezininzi, nganye ineenzuzo zayo:
1. I-Lithium Iron Phosphate (LFP): Eyaziwayo ngokukhuseleka kwayo kunye nobomi bomjikelezo omude, iibhetri ze-LFP zikhethwa ngokukhethekileyo kwisitoreji selanga. IiBSLBATT'sLFP iibhetri zelanga, umzekelo, unokuhlala ukuya kuma-6000 imijikelezo kwi-90% ubunzulu bokukhutshwa.
2. I-Nickel Manganese Cobalt (i-NMC): Ezi bhetri zinika uxinano lwamandla aphezulu, nto leyo ezenza zilungele usetyenziso apho isithuba siphezulu.
3. I-Lithium Titanate (LTO): Ngelixa inqabile, iibhetri ze-LTO ziqhayisa ubomi bomjikelo ochukumisayo ukuya kuthi ga kwi-30,000 yeejiyile.
Kutheni iibhetri ze-lithium-ion zifaneleka kakuhle kwizicelo zelanga?
Ngononophelo olufanelekileyo, ibhetri yelanga ye-lithium-ion esemgangathweni ingahlala iminyaka eyi-10-15 okanye ngaphezulu. Oku kuphila ixesha elide, kudityaniswa nokusebenza kwabo okuphezulu, kubenza babe lutyalo-mali oluhle kakhulu kwisixokelelwano sakho selanga.
Kodwa kuthekani ngekamva? Ngaba kukho itekhnoloji entsha yebhetri kumda onokuthi isuse i-lithium-ion? Kwaye ungaqinisekisa njani ukuba ibhetri yakho ye-lithium-ion ifikelela kubomi bayo obupheleleyo? Siza kuphonononga le mibuzo neminye kumacandelo alandelayo.
Ukuqukumbela kunye neFuture Outlook
Njengoko sisonga uphononongo lwethu lwezona bhetri zelanga ezihlala ixesha elide, sifunde ntoni? Kwaye lithini ikamva logcino lwamandla elanga?
Makhe sibuyele amanqaku aphambili malunga nobomi obude bebhetri ye-lithium-ion:
- Ubomi beminyaka eyi-10-15 okanye ngaphezulu
- Ubunzulu obuphezulu bokukhutshwa (80-100%)
Ukusebenza okugqwesileyo (90-95%)
- Iimfuno zokulondolozwa okuphantsi
Kodwa yintoni ephezu kweteknoloji yebhetri yelanga? Ngaba kukho inkqubela phambili enokuthi yenze ukuba iibhetri ze-lithium-ion zanamhlanje ziphelelwe lixesha?
Enye indawo enika umdla yophando ziibhetri zombuso oqinileyo. Ezi zinokunika ubomi obude kunye nokuxinana kwamandla aphezulu kuneteknoloji ye-lithium-ion yangoku. Khawucinge ngebhetri yelanga enokuhlala iminyaka engama-20-30 ngaphandle kokuthotywa okukhulu!
Olunye uphuhliso oluthembisayo lukwindawo yeebhetri zokuhamba. Ngelixa okwangoku zifaneleke ngakumbi kwizicelo zomgangatho omkhulu, ukuqhubela phambili kunokuzenza zisebenze kusetyenziso lwendawo yokuhlala, zinika ubomi obunokubakho bungenasiphelo.
Kuthekani ngokuphuculwa kweteknoloji ye-lithium-ion ekhoyo? I-BSLBATT kunye nabanye abavelisi bahlala besenza izinto ezintsha:
-Ubomi bomjikelo owandisiweyo: Ezinye iibhetri ze-lithium-ion ezintsha zisondela kwimijikelo ye-10,000
- Ukunyamezela ubushushu obungcono: Ukunciphisa impembelelo yemozulu egqithisileyo kubomi bebhetri
- Iimpawu zokhuseleko ezongeziweyo: Ukunciphisa iingozi ezinxulumene nokugcinwa kwebhetri
Ke, yintoni omele uyiqwalasele xa useka inkqubo yebhetri yakho yelanga?
1. Khetha ibhetri ekumgangatho ophezulu: Iimpawu ezifana ne-BSLBATT zinika ubomi obude obuphezulu kunye nokusebenza
2. Ufakelo olululo: Qinisekisa ukuba ibhetri yakho ifakwe kwindawo elawulwa ngubushushu
3. Ulondolozo lwarhoqo: Nditsho neebhetri ze-lithium-ion zogcino oluphantsi zixhamla kuvavanyo lwamaxesha ngamaxesha.
4. Ubungqina bexesha elizayo: Qwalasela inkqubo enokuphuculwa ngokulula njengoko iteknoloji ihambela phambili
Khumbula, elona bhetri lihlala ixesha elide alipheleli nje kwitekhnoloji - likwamalunga nokuba lizifanela njani iimfuno zakho ezithile kunye nendlela oyigcina ngayo.
Ngaba ukulungele ukwenza utshintsho kwiseto yebhetri yelanga ehlala ixesha elide? Okanye unochulumanco ngenkqubela phambili yekamva entsimini? Nokuba zithini na iingcinga zakho, ikamva logcino lwamandla elanga likhangeleka liqaqambile ngokwenene!
Imibuzo ebuzwa qho.
1. Ihlala ixesha elingakanani ibhetri yelanga?
Ubomi bebhetri yelanga buxhomekeke kakhulu kuhlobo lwebhetri. Iibhetri ze-lithium-ion zihlala zihlala iminyaka eyi-10-15, ngelixa iibhetri ze-lead-acid zihlala zihlala iminyaka emi-3-5. Iibhetri ze-lithium-ion ezikumgangatho ophezulu, ezifana nezo zivela kwi-BSLBATT, zinokuhlala iminyaka engama-20 okanye ngaphezulu kunye nokugcinwa okufanelekileyo. Nangona kunjalo, ubomi obuchanekileyo bukwachatshazelwa ziindlela zokusetyenziswa, iimeko zokusingqongileyo kunye nomgangatho wolondolozo. Ukuhlolwa rhoqo kunye nentlawulo efanelekileyo / ulawulo lokukhutshwa kunokwandisa kakhulu ubomi bebhetri.
2. Indlela yokwandisa ubomi beebhetri zelanga?
Ukwandisa ubomi beebhetri zelanga, nceda ulandele ezi ngcebiso.
- Gwema ukukhupha okunzulu, zama ukukugcina kuluhlu lwe-10-90% yokukhupha ubunzulu.
- Gcina ibhetri kwindawo efanelekileyo yokushisa, ngokuqhelekileyo i-20-25 ° C (68-77 ° F).
-Sebenzisa iNkqubo yoLawulo lweBattery ekumgangatho ophezulu (BMS) ukunqanda ukutshaja kakhulu kunye nokukhupha kakhulu.
- Yenza uhlolo kunye nokugcinwa rhoqo, kubandakanywa ukucoca kunye nokukhangela ukudibanisa.
- Khetha uhlobo lwebhetri olulungele imozulu yakho kunye nepateni yokusetyenziswa.
-Kuphephe ukurhawulwa rhoqo/ukukhupha imijikelo yokukhupha
Ukulandela ezi ndlela zilungileyo kunokukunceda ukuba uqonde amandla obomi obupheleleyo beebhetri zakho zelanga.
3. Zixabisa kangakanani iibhetri ze-lithium-ion kuneebhetri ze-asidi yelothe? Ngaba kufanelekile utyalo-mali olongezelelweyo?
Iindleko zokuqala zebhetri ye-lithium-ion ngokuqhelekileyo ziphindwe kabini ukuya kathathu phezulu kunebhetri ye-lead-acid yomthamo ofanayo. Umzekelo, a10kWh lithium-ioninkqubo inokubiza US $ 6,000-8,000 xa kuthelekiswa US $3,000-4,000 inkqubo lelead-asidi. Nangona kunjalo, ekuhambeni kwexesha, iibhetri ze-lithium-ion ngokuqhelekileyo zixabisa kakhulu.
Ezi zinto zilandelayo zenza iibhetri ze-lithium-ion zibe lutyalo-mali olufanelekileyo.
- Ubomi obude (iminyaka eyi-10-15 vs. 3-5 iminyaka)
- Ukusebenza okuphezulu (95% vs. 80%)
- Ubunzulu obunzulu bokukhutshwa
- Iimfuno zokugcinwa okuphantsi
Ngaphezulu kweminyaka eyi-15 yokuphila, iindleko ezipheleleyo zobunini benkqubo ye-lithium-ion kungenzeka ukuba ibe ngaphantsi kwenkqubo ye-lead-acid, efuna ukutshintshwa kwezinto ezininzi. Ukongezelela, ukusebenza kakuhle kweebhetri ze-lithium-ion kunokubonelela ngokubonelela ngombane othembekileyo kunye nokuzimela okukhulu kwamandla. Iindleko ezongezelelweyo zangaphambili zihlala zifanelekile kubasebenzisi bexesha elide abafuna ukwandisa imbuyekezo kutyalo-mali lwabo lwelanga.
Ixesha lokuposa: Oct-28-2024