Ukuhlalutya njani ukuphucula ukusebenza kwezixhobo zokugcina amandla

Okokuqala, ukuqala ngecandelo eliphambili lezixhobo zokugcina abasebenzi-zelinyathelo eliphambili. Kwiintlobo zebhetri eziqhelekileyo zebhetri ezinjengeLithium-i-Ion-Ion ibaluleke kakhulu ekuphuhliseni izixhobo ze-electrode kunye nokuxinana okuphezulu kwamandla kunye nepropathi esebenzayo. Umzekelo, izixhobo ze-Onode ezisekwe ziSilicon ezisemgangathweni zinokwandisa kakhulu ukuxinana kwamandla ukuthelekiswa ne-anodes yemveli, ukuvumela iibhetri zomthamo okanye ubunzima bokugcina amandla ombane ngakumbi. Kwangelo xesha, ukwenza ubume bekristali kunye nokwenziwa kweekhemikhali zezinto ezibonakalayo kunokuphucula izinga le-IION ye-III, ukunciphisa ilahleko yamandla ebhetri yebhetri ngexesha lokushaja kunye nokuphucula ukusebenza kakuhle.

Inkqubo yolawulo lwebhetri (i-BMS) ikwayinxalenye ebalulekileyo yokuphucula ukusebenza kwezixhobo zokugcina amandla. I-BMS inoxanduva lokujonga iiparamitha eziskigwa njenge-voltage yebhetri, okwangoku kunye neqondo lokushisa, kunye nokwenza ulawulo oluchanekileyo nohlengahlengiso. Nge-algorithms ephezulu, ii-BMS zinokufumana ulawulo oluhlaziyiweyo lokuhlawula ibhetri kunye nenkqubo yokukhupha. Umzekelo, xa shaja, ukutshaja okwangoku kunye ne-voltage ilungiswe ngokwasemzimbeni ngokwemeko yexesha lokwenyani lokunqanda ukubandakanya izinto ezinjengesizukulwana esifana nesizukulwana. Ngexesha lenkqubo yokukhupha, ukukhululwa okwangoku kweyunithi nganye yebhetri kwipakethi yebhetri kuyasasazwa ngokufanelekileyo ekuqinisekiseni ukuba iyunithi nganye inokusebenza kububanzi bokusebenza okuphezulu kwaye iphucule ukusebenza kwepakethi yebhetri.

Ulawulo lwe-thermal yezixhobo zokugcina amandla alunakuhoywa. Ngexesha lokutshaja nokukhupha umsebenzi, ibhetri iya kuvelisa ubushushu. Ukuba ubushushu abunakuphela emva kwexesha, iya kubangela ukuba iqondo lobushushu lebhetri liye linyuka, eliya kuchaphazela intsebenzo yebhetri kunye nobomi kunye nokunciphisa ukusebenza kakuhle kwamandla. Ukusetyenziswa kwezakhiwo ezisebenzayo zobushushu nobushushu, ezinjengeenkqubo zokupholisa amanzi, isigaba sokutshintsha izilwanyana, njl njl. Inkqubo yokupholisa i-Liqhele isusa ubushushu obuveliswe yibhetri ngokujikeleza kwemibhobho, kwaye igcina ibhetri kwindawo yokusebenza yangaphakathi kunye nokulahleka kwamandla okubangelwa bubushushu obuphezulu.

Ukwenza indawo yokuphucula inkqubo yezixhobo zokugcina amandla kunokuphucula ukusebenza kakuhle. Umzekelo, kwizikhululo zamandla amakhulu zokugcina amandla, uyilo lwendlela yothotho kunye nonxibelelwano olufanayo lweepakethi zebhetri lunokunciphisa ilahleko yomgca kunye nelahleko ngexesha losulelo lwamandla. Ukusetyenziswa kwetekhnoloji yokusasaza i-DC eninzi kunokunciphisa ukulahleka kwamandla kwizixhobo ezifana nabaguquli kunye nokuphucula amandla okuhambisa amaxabiso xa kuthelekiswa nosulelo lwe-Ac. Ukongeza, ukudityaniswa okunzulu kwezixhobo zokugcina amandla kunye netekhnoloji yegridi ye-GRED, ngokusebenzisa izixhobo zokugcina ixesha, ukuvumela izixhobo zokugcina amandla, ukuguquguquka kwexabiso le-grid, kwaye ufezekise ulwabiwo lwamandla eGridi, kwaye phucula ngakumbi inkqubo. ukusebenza kakuhle.

Ngokuphathelele ukusebenza kunye nokugcinwa kwezixhobo zokugcina amandla, ukuhlolwa rhoqo kunye nokugcinwa kokufumana ulwazi kunokufumana nokusombulula iingxaki ezinokubakho ngexesha, ukuqinisekisa ukuba izixhobo zihlala zisebenza ngokufanelekileyo. Umzekelo, ukuvavanywa rhoqo komthamo webhetri, ukuxhathisa ngaphakathi kunye nezinye izalathi zomsebenzi kuyadingeka, kwaye iiyunithi zebhetri ngokuhla komgangatho wokwehla ngokukhawuleza ukuthathwa ngokutsha ukuze kuqinisekiswe ukungqinelana kwendlela yebhetri. Kwangelo xesha, jonga kwaye ugcine unxibelelwano lombane kunye neenkqubo zokulimaza ubushushu zezixhobo ukunqanda ukuncitshiswa kokusebenza okubangelwa ngabafowunelwa, ukusilela kobushushu kunye nezinye iingxaki.

Ukusuka kwinqanaba le-macro, inkxaso yomgaqo-nkqubo kunye nokusebenzisa ishishini ikwanempembelelo entle ekuphuculeni ukusebenza kwezixhobo zokugcina amandla. Imigaqo-nkqubo yenkxaso-mali kaRhulumente kunye nemigaqo-nkqubo yeTekhnoloji kunye nemigaqo-nkqubo yenkxaso yophuhliso inokukhuthaza iinkampani ukuba zinyuse utyalo-mali kuPhando lweTekhnoloji yokuGqibela kwamandla Intsebenziswano esondeleyo phakathi kwamashishini anyukayo kunye namashishini asezantsi kwi-chain yeshishini, njengokusebenzisana kwezixhobo zokusebenza, kunokukhawulezisa ukukhutshwa kwetekhnoloji kunye nokusetyenziswa kweetekhnoloji ezintsha, kwaye kunyuswe ngokudibeneyo Izixhobo zokugcina amandla ziyaqhubeka ziphucuka.

Ukuphuculwa kokusebenza kakuhle kwezixhobo zokugcina amandla kufuna amanyathelo aphezulu kwizixhobo zebhetri, iinkqubo zolawulo lwebhetri, ulawulo lwe-thebhu, ulawulo lwenkqubo, ukusebenza kunye nokugcinwa komgaqo-nkqubo kunye nendawo yemizi-mveliso. Kuphela kukuqonda kakhulu iingxaki zobugcisa, iindlela zokuphatha ezomeleleyo, kunye nokwenza indalo elungileyo yendalo esinokuyiqonda ngokupheleleyo amandla amakhulu okugcina amandla kwicandelo lamandla kunye negalelo ekwakheni inkqubo ecocekileyo nefanelekileyo.

I-tag: ibhetri yokugcina amandla, isikhululo samandla esiphathwayo, iipaneli zelanga