Siyakwamukela ku-Blog ye-Sunyoung Battery, insiza yezobuchwepheshe eyakhiwe yi-Guangzhou Sunyoung Energy Co., Ltd. ukusiza onjiniyela, abaqhubi bezimoto, abathengisi, kanye nabahlanganisi bamandla avuselelekayo ukuthi bathathe izinqumo zikagesi ezihlakaniphile. Wonke umbhala oshicilelwe lapha uhumusha iminyaka engaphezu kweshumi yesipiliyoni sokukhiqiza ube ukuqondisa okusebenzayo mayelana nokunakekelwa kwebhethri, ukwakhiwa kwesitoreji samandla, nokukhethwa komkhiqizo, futhi abafundi bangahlola ibhizinisi elibanzi nge-Ikhayaikhasi. Kusukela ngo-2010 le nhlangano yakha ama-inverter elanga, amasistimu okugcina amandla e-lithium ne-lead-acid, kanye nezixazululo zamandla ezihlangene zabathengi ezimakethe eziningi emhlabeni wonke. Le bhulogi yandisa lowo msebenzi ngokukhuluma ngemibuzo etholwa kaningi yithimba lethu lobuchwepheshe, kusukela ekukhetheni phakathi kwemiklamo ye-AGM ne-flooded lead-acid kuya ekuhleleni ukufakwa kwelanga okungaxhunyiwe kugridi ngokuphelele. Abafundi bazophinde bathole izibuyekezo ngezintsha zemikhiqizo emisha, izitifiketi zekhwalithi, kanye namakhono e-OEM/ODM. Noma ngabe uphatha iqembu lama-forklift, inethiwekhi yombhoshongo wezokuxhumana, noma ipulazi lomndeni, ukuqonda okungezansi kuzosiza ukucacisa amasistimu amandla ahlala isikhathi eside futhi abiza kancane ukuwaphatha.

I-Chemistry yebhethri inquma cishe konke mayelana nokusebenza, futhi ukuqonda imindeni eyisisekelo kusiza abathengi ukuthi bagweme amaphutha abizayo ezincazelo. I-dry cell ethobekile, esatholakala kuma-remote control nakuma-sensor, ikhipha ukukhishwa okukodwa ngezindleko eziphansi kodwa ayikwazi ukushajwa kabusha, yingakho inyamalale kakhulu ezinhlelweni zamandla ezimbonini. Amaseli e-Nickel metal hydride ake abusa amadivayisi asebenzisekayo ashajwayo kanye nezimoto ezixubile ngoba ayebekezelela ukuhlukunyezwa futhi egwema izinkinga zokukhumbula zemiklamo yakudala ye-nickel-cadmium. Namuhla, ama-chemistry e-lithium abusa kuma-electronics aphathwayo, kuyilapho ama-lead-acid kanye ne-AGM battery platforms aseyisisekelo sezinhlelo zezimboni, ukuqalisa kwezimoto, kanye nokugcinwa kwamandla okumile. Ngisho namafomethi amancane njengamaseli e-aa aaa abonisa ukushintshana okufanayo phakathi kokuminyana kwamandla, impilo yomjikelezo, kanye nezindleko nge-kilowatt-hora abonjiniyela ababhekana nazo esikalini se-megawatt. Ukubona lezi zihluko yisinyathelo sokuqala sokukhetha ibhethri elihambisana nomjikelezo womsebenzi esikhundleni sokumane lihambisane nethegi yentengo.

Ucwaningo lwebhethri eliqinile lumelela ushintsho olubhekwe kakhulu embonini ngoba lushintsha i-electrolyte ewuketshezi ngomqhubi oqinile. Lolo shintsho luthembisa ukuminyana kwamandla okuphezulu, ukushaja okusheshayo, kanye nokuncipha okukhulu kwengozi yomlilo, okuyinto echaza ukutshalwa kwezimali okukhulu okuvela kuzinkampani ezinkulu zezimoto neze-electronics zomsebenzisi. Ukukhula kwezebhizinisi, nokho, kusekude iminyaka eminingi ezinhlelweni eziningi zomthamo ophezulu, futhi ama-prototype amanje asahlutshana nokuzinza kwe-interface kanye nokukhiqizwa okukhiqizayo. Ubuchwepheshe be-nickel metal hydride buqhubeka busebenza ezindaweni eziqondile lapho ukuqina kubaluleke kakhulu kunesisindo, ikakhulukazi emishinini yokugcina nokuphatha izinto. Okwamanje, imikhiqizo ye-lead-acid ne-AGM eyakhiwe kahle iletha ukuthembeka okuqinisekisiwe ngezindleko eziphansi kakhulu, okuyilapho i-Sunyoung Battery igxila khona emzameni wayo wobunjiniyela. Abathengi abadinga amandla athembekile namuhla kufanele bahlole ama-chemistry akhona ngokwethembeka kunokulinda ubuchwepheshe obungase bungafanele isabelomali sabo noma isikhathi sabo.

Isiyalo sokukhiqiza sihlukanisa umhlinzeki webhethri ongaguquguquki kumthengisi othumela noma yini umakethe angayinikeza. IGuangzhou Sunyoung Energy Co., Ltd. isebenza ngemigqa yokukhiqiza yama-inverter elanga, amaphakethe okugcina e-lithium, kanye nokuhlanganiswa kwebhethri le-lead-acid, okusekelwa ukuhlolwa kwezinto ezingenayo, ukucutshungulwa kwama-plate okuzenzakalelayo, nokuhlolwa komthamo ekugcineni komugqa. Ikhasi le-Mayelana Nathiikhasi lichaza umlando owaqala ngo-2010 kanye necebo elakhelwe ezinhlelweni zekhwalithi, ukwenza ngendlela efanele umuntu, kanye nokusebenzisana nesikhathi eside namakhasimende. Yonke iseli nephakethe eliqediwe lidlula ezindaweni zokuhlola ezibhalisiwe ezihlanganisa i-voltage, ukumelana kwangaphakathi, ubuqiniso bokuvalwa, kanye nokusebenza kokukhishwa kwamandla aphezulu. Ukulawulwa kwenqubo kwezibalo kubonisa ukushelela ngaphambi kokuba amaphutha afinyelele kukhasimende, futhi amarekhodi okulandelela avumela uphenyo olusheshayo uma kwenzeka inkinga yasendle. Kubathengi bezimboni, lokho kuqeqeshwa kuhumusha ekulindelweni kwempilo yomjikelezo, izimangalo ezimbalwa zewaranti, kanye nezindleko eziphansi zobunikazi besikhathi eside kulo lonke iqembu.

Ubunjiniyela obenziwe ngokwezifiso yilapho i-Sunyoung Battery ihluka khona ezinkampanini zokuhweba ezijwayelekile, ngoba imboni ingakwazi ukulungisa umthamo, ukuhlelwa kwezikhala zokuxhuma, ikhabethe, namaphrofayili okushaja ukuze kuhambisane nokusetshenziswa okuthile. I-Kwenziwe ngokwezifisoikhasi lesevisi lichaza inqubo ye-OEM/ODM eqala ngokubuyekezwa kobuchwepheshe, idlule ekuthathweni kwesampula nasekuqinisekisweni, futhi iphele ngokukhiqizwa okukhulu okuzinzile. Amaphrojekthi ajwayelekile ahlanganisa amabhethri e-deep cycle amakhulu okugcina amandla elanga, amaphakethe amandla okuhamba ezimoto zikagesi zokuthwala impahla, kanye namayunithi e-AGM avaliwe okusetshenziswa olwandle nasezindlini ezihambayo. Onjiniyela futhi basiza ekuhlanganiseni amashaja, ngoba i-voltage yokushaja engalungile iyimbangela eyodwa evame kakhulu yokwehluleka kwangaphambi kwesikhathi kwabhethri emkhakheni. Ama-prototype ahlolwa ngemijikelezo ngaphambi kokuvunywa ukuze amakhasimende akwazi ukuqinisekisa isikhathi sokusebenza nendlela yokushaja kabusha ngaphansi kwemithwalo yangempela. Le modeli yokusebenzisana inciphisa imijikelezo yokuthuthukisa futhi inikeza abasabalalisi indaba yomkhiqizo evikelekayo ezimakethe ezinokuncintisana.

Ukunakekelwa akukuhle kakhulu, kodwa yikho okunquma ukuthi ibhethri lihlala iminyaka emithathu noma lichume iminyaka eyisishiyagalombili. Ukushaja okulungile kuyisisekelo: amabhethri e-flooded lead-acid adinga uhlelo olunezigaba ezifana ne-bulk, i-absorption, ne-float, kuyilapho amamodeli e-AGM battery adinga ama-voltage e-absorption aphansi ukuze kugwenywe ukoma kwe-electrolyte. Ukuthela amanzi kusabalulekile emiklameni ye-flooded, futhi kuphela amanzi e-distilled noma e-deionised okufanele afakwe ngemva kokushaja okugcwele ukuze ama-plate ande kahle. Ukulawula izinga lokushisa nakho kubaluleke ngendlela efanayo, ngoba njengoba izinga lokushisa likhuphuka ngamadigri ayishumi Celsius ngaphezu kwamashumi amabili nanhlanu, isikhathi sokuphila esilindelekile sicishe sehle ngesigamu. Ukuhlola njalo ama-terminals, ama-vent caps, nezilungiselelo zeshaja kubamba izinkinga ezincane ngaphambi kokuba zibe ukwehluleka okubizayo. Amaqembu okusekela e-Sunyoung Battery asiza amakhasimende ukwakha ikhalenda lokunakekela elihambisana nomjikelezo wawo wokusebenza nesimo sezulu.

Isiyalo sokugcina sikhulisa amabhethri ahlala engenzi lutho phakathi kwezinkathi noma ezindimeni zokulinda zokusekela. Ibhethri elikhishwe ingxenye esele ligcinwe endlini ebandayo lizogcwala i-sulfate, futhi umonakalo uvame ukungabuyiseleki lapho umshini usudingeka futhi. Ukushaja amayunithi agciniwe njalo ezinyangeni ezimbili noma ezintathu, noma ukusebenzisa ishaja ye-float yekhwalithi, kugcina amapuleti ephilile futhi kulondoloze umthamo osebenzisekayo. Ezokufakwa kwebhethri le-AGM, ukugcinwa endaweni epholile neyomile kuvimbela kokubili ukuzikhipha ngokushesha nokuwohloka kwekasi. Amarekhodi okuhlola abhaliwe nawo aqinisa izingxoxo zewaranti, ngoba abakhiqizi bangahlukanisa ukusetshenziswa kabi kwangempela kusuka eziphutheni zangempela zokukhiqiza. Kuhlangene nesiqondiso somkhiqizo we-Sunyoung Battery, le mikhuba ivamise ukwandisa impilo yokusebenza ngamaphesenti angamashumi amathathu noma ngaphezulu.

Idizayini yokugcina amandla iqala ngocwaningo lwezinto ezisetshenziswayo oluthembekile esikhundleni sokuqagela ngenani lamabhethri. Onjiniyela babala isidingo sansuku zonke samakhilowathi-hora, izidingo eziphakeme zokukhuphuka kwamandla, kanye nenani lezinsuku zokuzimela okufanele isiza siphile ngaphandle kokufakwa kwelanga noma amandla egridi. Amapulatifomu ebhethri e-deep cycle acaciswa kulo msebenzi ngoba akwazi ukubekezelela ukukhishwa kabusha amandla kuze kufike emaphesentini angamashumi amahlanu noma ngaphezulu ngaphandle kokulahlekelwa amandla ngokushesha. Ukulinganisa okufanele kubuye kubhekele imikhawulo yokujula kokukhishwa, ukusebenza kahle kwe-inverter, kanye nokuncishiswa kwamandla ngenxa yezinga lokushisa, konke lokhu okunciphisa amandla asetshenziswayo uma kunganakwa. I-Sunyoung Battery idizayina kokubili amabhethri e-flooded kanye ne-AGM okugcina amandla ephrojekthi yelanga, ezokuxhumana, kanye neyokugcina amandla kwezentengiselwano. Abathengi abakhulisa ngokweqile kancane futhi batshala imali ekuqapheni ngokuvamile bathola inzuzo engcono kunalabo abanciphisa amandla ukuze bonge izindleko zokuqala.

I-CPS engaphazamiseki ivikela imithwalo ebalulekile njengamaseva, imishini yezokwelapha, nezinhlelo zokulawula zezimboni ekunqamukeni kukagesi nasekwehleni kwamandla. Izinhlelo zesimanje ze-UPS zihlanganisa ama-electronics kagesi namabhethri avaliwe, futhi izinga lalelo bhethri linquma ukuthi ukushintshela kumandla okusekela kungenzeka ngokungenasikhala yini. Imiklamo ye-valve-regulated lead-acid ne-AGM ivamile emakhabetheni e-UPS ngoba ayidingi ukunisela futhi ikhipha umoya omncane. Ukuklanywa kwesikhathi sokusebenza kubalulekile, ngoba i-UPS elinganiselwe imizuzu eyishumi ekulayisheni okugcwele ingase inikeze isikhathi esincane kakhulu njengoba amabhethri ekhula, ngaphandle uma ukuhlolwa komthamo kuhleliwe. Ukuqapha ukumelana kwangaphakathi namathrendi okushisa kuvumela ukushintshwa ngaphambi kokuhluleka, hhayi ngemuva kwesigameko sokungasebenzi esibizayo. I-Sunyoung Battery ihlinzeka ngamaphakethe okushintsha kanye nokubonisana kwezobuchwepheshe ezinhlanganweni ezingakwazi ukubekezelela ukuphazamiseka.

Imisebenzi yezolimo ibeka izimfuno ezinzima kumabhethri ngenxa yokudlidliza, uthuli, ukushisa, nokushaja okungajwayelekile. Ogandaganda, izilawuli zokunisela, uthango lwemfuyo, kanye nemishini yokuphatha okusanhlamvu konke kuncike ekusebenzeni kwebhethri lokuqalisa noma le-deep cycle ezindaweni ezikude. Kulezi zinhlelo zokusebenza, ukwakhiwa okuqinile kwamapuleti kanye namakesi amelana nokudlidliza kubaluleke kakhulu kunezibalo zomthamo eziphezulu. Amamodeli e-lead-acid akwa-Sunyoung ezolimo aklanywe ngama-grid ashubile nezahlukanisi eziqinisiwe ukuze amelele indawo emangelengele. Izinhlobo ze-deep cycle zibhekana nokudonsa okude nokunensayo kothango lukagesi nezinhlelo zokuqapha, kuyilapho amayunithi anamandla okukhuphula aphezulu esebenzela ukuqalisa injini. Uhlu lokuhlola oluhlanganisa umthamo, uhlobo lwe-terminal, usayizi wekasi, namandla okushaja kuvimbela ukushintshwa okungafani.

Ukuthuthukiswa kwezimoto zikagesi kuyaqhubeka nokushintsha okulindelwe ngamabhethri, kusukela kumaphakethe okudonsa kuya kubhethri le-AGM elisizayo elinika amandla amakhompyutha, ukukhanyisa, nezinhlelo zokuphepha. Njengoba imikhumbi exubile kagesi neyagesi ikhula, amabhethri anokwethenjelwa anamandla aphansi asalokhu ebalulekile ngisho noma iphakethe eliyinhloko lokudonsa lisebenzisa ikhemistri ye-lithium. Ukuphila ngaphandle kwegridi kulandela umqondo ofanayo: ama-solar array akhiqiza amandla kuphela lapho ilanga likhanya, ngakho-ke izinqolobane kufanele zithwale isizinda ebusuku nangezikhathi ezinamafu. Imikhiqizo ye-Sunyoung yomjikelezo ojulile isekela amakhaya, izindlu zokuhlala, izizinda zocingo, neziteshi zokuqapha ezikude ezisebenza kude negridi. Ukufakwa kwangempela, kuhlanganise namaphrojekthi e-EPC e-photovoltaic kusukela kumaphahla amancane okuhweba kuya kumapaki amakhulu ezimboni, kubhalwe ku-Amacala ikhasi. Lezi zinkomba zisiza abathengi ukuba bacabange ngezilinganiso zamasistimu angempela nezikhathi zokubuyisela imali ngaphambi kokuthatha isinqumo sokutshala imali.

Ukusimama ekukhiqizweni kwamabhethri kulinganiswa kulo lonke umjikelezo wempilo, hhayi nje endaweni yokudayisa. Abakhiqizi abazibophezele banganciphisa ukukhishwa komthofu, bahlanze amanzi enqubo, babambe izinhlayiya, futhi basebenzise izinhlelo zokugaywa kabusha eziyindilinga ezibuyisela umthofu nepulasitiki emikhiqizweni emisha. Ukusebenza kahle kwamandla emakamelweni okushaja nasekusebenzeni kwefekthri kunciphisa umkhondo wekhabhoni wayo yonke iyunithi ethunyelwayo. Ukuphila kwesikhathi eside komkhiqizo ngokwako kuyisu lokusimama, ngoba ibhethri elihlala iminyaka eyisishiyagalombili lisusa ezinye izindlela ezimbili zesikhathi esifushane. I-Sunyoung Battery ilandela lezi zinhloso kanye nokuhambisana namazinga omhlaba wonke okuphepha nokuthutha emikhiqizweni yayo yokugcina. Amakhasimende anezibopho zokubika nge-ESG aya ngokuya ecela abahlinzeki ukuthi babhale lezi zinqubo, futhi amafekthri angaphendula ngokucacile azuza isimo somhlinzeki okhethwayo.

Ukukhetha umlingani webhethri ekugcineni kuncike ebufakazini: idatha yokuhlola, izitifiketi, ukucwaningwa kwefekthri, kanye nezinkomba ezivela ekufakweni okufanayo. Abathengi kufanele bacele imibiko yokuphila komjikelezo, babuze ngemigomo yewaranti, futhi baqinisekise ukuthi umphakeli ulawula ukukhiqiza esikhundleni sokudayisa kabusha amaseli angaziwa. I-Sunyoung Battery inikeza ikhathalogi yomkhiqizo, amasampula, kanye nezilinganiso zentengo ezincintisanayo kubathengi be-OEM nabezimboni, ngokusekelwa kwezobuchwepheshe kusukela ekukhetheni kuze kufike ekusizeni kwangemva kokudayisa. I-Umkhiqizo lenkampani libala ama-inverter, amabhethri okugcina, kanye nezinhlelo ezihlangene ezitholakalayo zokulethwa emhlabeni wonke. Izinsiza ezengeziwe zenkampani nezilimi eziningi ziyatholakala nge-Ikhasi Elisha indawo yokufika. Ngamakhemikhali afanele, ukunakekelwa okunesiyalo, kanye nomkhiqizi oseka umsebenzi wakhe, ukuthembeka kwamandla kuba umphumela wobunjiniyela esikhundleni sokugembula.