Yiziphi izinkinga ezikhungethe ukuthuthukiswa kwemboni yokukhiqiza kabusha?

Umbhali :Iflowpower -Umhlinzeki Wesiteshi Samandla Esiphathekayo

Yiziphi izinkinga ezikhungethe ukuthuthukiswa kwemboni yokugaywa kabusha kwebhethri ye-lithium-ion? Umgwaqo wamandla amabhethri e-lithium-ion "Road block and long", ekuthuthukiseni imboni, uzohlale uhlangabezana nama-plasmine ahlukene nezinselele, ngokusho kokubala, kuya ku-2020 Ngonyaka, isidingo samabhethri e-lithium-ion ashukumisayo izwe lami lizofinyelela ku-125GWH, futhi imfucuza izofinyelela ku-32.2GWh, cishe amathani angu-500,000. Iyiphi inkinga ukuthi ukuthuthukiswa kwemboni yokuguqulwa kabusha kwebhethri ye-lithium-ion kwaziwa kahle ukuthi ukugaywa kabusha kwamabhethri e-lithium ion kuyisixhumanisi okufanele imboni entsha yezimoto zamandla kufanele ixazululwe.

Ngo-2020, ibhethri lamandla e-lithium-ion elifakwe imoto yamandla entsha yezwe lami lizoqala lingenise igagasi lamagagasi asethathe umhlalaphansi. Njengamanje, imboni yezwe lami yokugaywa kabusha kwebhethri ye-lithium-ion enamandla isendleleni eya entuthukweni esimeme, futhi kusenobunzima obulandelayo: Okokuqala, amamodeli ebhethri ayinkimbinkimbi emabhethri e-lithium-ion asethathe umhlalaphansi ezwe lami, kanye nokucaciswa kwebhethri okukhiqizwa ngu. umkhiqizi webhethri we-lithium-ion ngamunye Ohlukile, imodeli yebhethri iyinkimbinkimbi, izinhlobonhlobo, ukugaywa kabusha kwebhethri yemodeli eyodwa kunzima ukwakha isikali, izindleko zokuvuselela kabusha, ukuvimbela ukumisa, ukuzenzekelayo, kanye nenqubo ehlakaniphile ngesikhathi sokubuyiselwa kwebhethri. amandla lithium ibhethri. Yonke inqubo yokugaywa kabusha kanye nokuphatha iphakethe lebhethri le-lithium-ion eliguquguqukayo libandakanya izinyathelo eziningi, ezibandakanya iminyango eminingi ewela isiyalo efana ne-physics, ikhemistri, izinto zokwakha, ubunjiniyela, nobuchwepheshe obude.

Izindlela zobuchwepheshe nezindlela zokususa ezikhethwe yinkampani ngayinye zihlukile, okuholela ekujikelezeni okuncane kobuchwepheshe embonini, izindleko eziphezulu zobuchwepheshe. Okwesibili, ibhethri ye-lithium iron phosphate ion ithole ukuntuleka kwenzuzo Ngokwezibalo, emandleni ezwe lami asethathe umhlalaphansi ibhethri ye-lithium, ibhethri ye-lithium iron phosphate ion ithatha kakhulu, amabhethri e-lithium iron phosphate ion ekubuyiseleni i-annivier, ngenxa yenani layo eliphansi, inzuzo encane. imajini, inkampani egaya kabusha ibhethri ye-lithium iyagaywa kabusha. Okwesithathu, izindleko zokuphinda zigaywe kabusha ziphezulu kubhethri ye-lithium-ion yezwe lami kusixhumanisi sokutakula, futhi izindleko zokugaywa kabusha ziphezulu.

Ibangele ibhethri le-lithium eligaywe kabusha ukuthi lenyuse ibhethri elisha, uma liqhathaniswa nebhethri elisha ngesikhathi esifushane eledi. Awunayo inzuzo yentengo. Ibhethri elisha lingase futhi libe ngcono kunebhethri le-lithium eliguqukayo lesitebhisi, ngakho-ke likhawulela kakhulu ukuqhubekela phambili kwebhethri ye-lithium-ion eguquguqukayo eguquguqukayo lapho iya ngasesitebhisini.

Okwesine, ukushoda kwensalela yokuhlola ukungaguquguquki imboni yezwe lami yokugaywa kabusha kwebhethri ye-lithium-ion isaqala, futhi luseshoda uhlelo lokuhlaziya idatha kanye nohlelo lokuhlola embonini. Phakathi nenqubo yokutakula, ukuphila okusebenzisekayo komthamo webhethri, isivinini sokunciphisa, isimo esihlukile sohlelo lokusebenza ngaphansi komthamo webhethri, inani lezinto eziqukethwe kubhethri, kanye nekhwalithi iyonke yebhethri kuqoqwe futhi kusungulwe okwamanje. Ubunzima kusizindalwazi, njll.

Okwesihlanu, izimo zokugcina inethiwekhi yokugaywa kabusha zinomkhawulo, futhi ubuchwepheshe bokhiye bokusebenzisa obuphelele budinga ukungena ekwakhiweni kwezindawo zokugaywa kabusha. Njengamanje, imodeli yesakhiwo sezindawo ezibalulekile zezwe lami izakhelwe yona yona, futhi inkampani yezinkampani zangaphandle egaya kabusha yakha inethiwekhi yokugaywa kabusha. Isitebhisi sebhethri se-lithium-ion esishintshashintshayo sezwe lami sinzima ukusisebenzisa kubuchwepheshe obuhlangene, ubuchwepheshe bokuhlanganisa obuhlukene kanye nobuchwepheshe bokubikezela ukuphila.

Okwesithupha, i-industrial chain eco circle engakasungulwa. amandla ezwe lami i-lithium-ion yokugaywa kabusha kwebhethri ihlukaniswe ngamaleveli amathathu ngokuya ngeketanga lezimboni elikhuphuka nomfula eliphansi nomfula: ungqimba lokukhiqiza, isendlalelo esiphelele sokusetshenziswa kanye nosendlalelo sokuvuselela, okwamanje lawa mazinga amathathu Ahlukanisiwe, ayikho indandatho yokuphila yeketango lezimboni enokuwina okufanayo. Isimo sokuwina, amazinga amathathu wokusebenzisana, imininingwane yolwazi ayabiwa. Okwesikhombisa, isiphithiphithi semakethe yokuvuselela kabusha, okuthiwa "inkampani ye-lithium yokuvuselela ibhethri enamandla" ayizange ibe neziqu ezinamandla zokubuyisela ibhethri ye-lithium; kukhona futhi ingxenye yesigaba sokugaywa kabusha futhi isigaba sezimbali ezinhlanu.

Izinxushunxushu zemakethe zokugaywa kabusha kwebhethri ye-lithium, okwamanje ayikakhi uhlelo oluphelele lokugaywa kabusha, okuphazamisa kakhulu ukuhleleka kokuthuthukiswa kwempilo yemakethe. Ukuhlaziywa kwemakethe yemboni yokugaywa kabusha kwebhethri ye-lithium-ion kuthuthukiswa kancane kancane ngesikhathi sokungeniswa kwezimoto zikagesi, ikakhulukazi ngo-2012-2018, izinga likazwelonke lethule izinqubomgomo eziningi zokubuyisela ibhethri, futhi inhloso yalo ebalulekile ukucacisa umthwalo wemfanelo umzimba oyinhloko. Futhi kuhlanganiswe nemboni yebhethri, kugaywa kabusha isistimu yokugaya kabusha.

Njengamanje, izwe lami lisebenzela ukwakha umphakathi ohambisana nemvelo, ozibophezele ekuthuthukiseni isizinda esikhulu somnotho ophansi we-carbon, futhi ukugaywa kabusha kwamabhethri e-lithium-ion kugqanyisiwe. Ukuthuthukisa ukuvuselelwa kwebhethri ye-lithium-ion kanye nokusetshenziswa kwesitebhisi ekuvimbeleni izinsiza nokungcoliswa kwemvelo, kuzoba nezinzuzo ezinkulu kwezomnotho namathuba okutshala imali. Ngokuthuthuka okuqhubekayo kwezimoto zamandla amasha, izimakethe zebhethri ze-lithium-ion esezithathe umhlalaphansi zika-2020 zingafinyelela kuma-yuan ayizigidi eziyizinkulungwane eziyi-10, "ukukhishwa kwamabhethri" sekubuye kwaba "uLwandle Oluluhlaza" kanye "ne-Puzzle" emphakathini namuhla.

I-Beiqi New Energy, i-BYD, i-Weima nezinye izinkampani zisayine isivumelwano sokubambisana nenkampani enamandla yokugaywa kabusha kwebhethri ye-lithium-ion embonini ukuze kuthuthukiswe ukuthuthukiswa kwemboni enamandla yokugaywa kabusha kwebhethri ye-lithium. Isifinyezo: Abangaphakathi kwemboni baveze ukuthi ngenxa yezithako eziyinkimbinkimbi, ukugaywa kabusha kwebhethri ye-lithium-ion kubhekana nemikhawulo eminingi kanye nezithiyo zobuchwepheshe obuphezulu. Ngokuvamile, amathemba ezwe lami okugaywa kabusha kwebhethri ye-lithium-ion alindelekile, kodwa isimo samanje asinathemba, kusadingeka sisebenze kanzima ukubambisana nohulumeni.