Ukusuka kwindawo yokuhlala ukuya kwezorhwebo kunye nezoshishino, ukuthandwa kunye nophuhliso lweukugcinwa kwamandlayenye yeebhulorho eziphambili kwinguqu yamandla kunye nokunciphisa ukukhutshwa kwekhabhoni, kwaye iqhuma kwi-2023 exhaswa ngokukhuthazwa korhulumente kunye nemigaqo-nkqubo yenkxaso-mali emhlabeni jikelele.Ukukhula kwenani leendawo zokugcina amandla ezifakelweyo kwihlabathi liphela kuqhutywa ngakumbi zizinto ezahlukeneyo ezibandakanya ukunyuka kwamaxabiso amandla, ukuwa kwamaxabiso ebhetri ye-LiFePO4, ukucima kombane rhoqo, ukunqongophala kobonelelo, kunye nemfuno yemithombo yamandla esebenzayo.Ngoko ke apho kanye ukugcinwa kwamandla kudlala indima engaqhelekanga? 
Yandisa i-PV ukuze uzisebenzise Amandla acocekileyo angamandla anamandla, xa kukho ukukhanya okwaneleyo, amandla elanga anokudibana nayo yonke into yokusetyenziswa kwesixhobo sakho sasemini, kodwa ukusilela kuphela kukuba amandla angaphezulu aya kuchithwa, ukuvela kokugcinwa kwamandla ukuzalisa le ntsilelo.Njengoko iindleko zamandla zinyuka, ukuba unako ukusebenzisa ngokwaneleyo amandla avela kwiipaneli zelanga, unokunciphisa kakhulu iindleko zombane, kwaye umbane ogqithiseleyo emini unokugcinwa kwinkqubo yebhetri, ukuphucula amandla e-photovoltaic. ukuzisebenzisa ngokwakho, kodwa kwakhona xa kwenzeka ukucima kombane kunokuxhaswa.Esi sesinye sezizathu zokuba kutheni ukugcinwa kwamandla kwindawo yokuhlala kwanda kwaye abantu banomdla wokufumana umbane ozinzile kunye nexabiso eliphantsi. Ukuphakamisa amaxabiso ombane aphezulu Ngethuba leeyure eziphakamileyo, izicelo zorhwebo zihlala zijongene neendleko eziphezulu zamandla kunezicelo zokuhlala, kwaye ukunyuka kweendleko zombane kubangela ukunyuka kweendleko zokusebenza, ngoko ke xa iinkqubo zokugcina ibhetri zongezwa kwinkqubo yamandla, zilungele ukuphakama.Ngethuba lexesha eliphakamileyo, inkqubo inokubiza ngokuthe ngqo kwinkqubo yebhetri ukugcina ukusebenza kwezixhobo zamandla amakhulu, ngelixa ngexesha lexabiso eliphantsi, ibhetri inokugcina amandla kwigridi, ngaloo ndlela inciphisa iindleko zamandla kunye neendleko zokusebenza.Ukongeza, umphumo wokuphakama kunokunciphisa uxinzelelo kwigridi ngexesha lexesha eliphakamileyo, ukunciphisa ukuguquguquka kwamandla kunye nokuhamba kombane. Izitishi zokuTjaja iZithuthi zoMbane Ukuphuhliswa kwezithuthi zombane akukho ngaphantsi ngokukhawuleza kunokugcinwa kwamandla, kunye neTesla kunye ne-BYD izithuthi zombane zezona zixhobo eziphezulu kwimarike.Indibaniselwano yamandla ahlaziyekayo kunye neenkqubo zokugcina ibhetri ziya kuvumela ezi zikhululo zokutshaja ii-EV ukuba zakhiwe naphi na apho amandla elanga nawomoya afumaneka khona.E-China, iikhabhi ezininzi zitshintshwe ngeemoto zombane njengoko zifunwa, kwaye imfuno yezikhululo zokutshaja iye yaphakama kakhulu, kwaye abanye abatyali-mali baye babona le ngongoma yomdla kwaye batyala imali kwizikhululo ezintsha zokutshaja ezidibanisa i-photovoltaic kunye nokugcinwa kwamandla ukuze bafumane imali yokuhlawula. . Amandla oluntu okanye i-microgrid Owona mzekelo uqhelekileyo kukusetyenziswa kweegridi ezincinci zoluntu, ezisetyenziswa kwiindawo ezikude ukuvelisa amandla ngokuzimeleyo, ngokudityaniswa kweejenereyitha zedizili, amandla avuselelekayo kunye negridi kunye neminye imithombo yamandla engxubevange, kusetyenziswa iinkqubo zokugcina ibhetri, iinkqubo zokulawula amandla. , I-PCS kunye nezinye izixhobo zokunceda iilali ezikude zeentaba okanye amandla azinzile kwaye athembekileyo ukuqinisekisa ukuba banokugcina Iimfuno eziqhelekileyo zoluntu lwanamhlanje. Iinkqubo zokugcina amandla kwiifama zelanga Amafama amaninzi sele efakele iipaneli zelanga njengomthombo wombane kwiifama zawo kwiminyaka eliqela eyadlulayo, kodwa njengoko iifama zikhula, ziya zisanda nangakumbi izixhobo ezinamandla (ezifana nezomisi) efama, kwaye iindleko zombane zinyuka.Ukuba inani leepaneli zelanga linyusiwe, i-50% yombane iya kuchithwa xa izixhobo ezinamandla kakhulu zingasebenzi, ngoko ke inkqubo yokugcina amandla inokunceda umlimi ukuba alawule kakuhle ukusetyenziswa kombane wasefama, amandla angaphezulu agcinwe ibhetri, enokuthi isetyenziswe njenge-backup kwimeko yongxamiseko, kwaye unako ukulahla i-diesel generator ngaphandle kokunyamezela ingxolo enzima. Amacandelo angundoqo wenkqubo yokugcina amandla Ipakethi yebhetri:Iinkqubo yebhetringundoqo wenkqubo yokugcina amandla, emisela umthamo wokugcinwa kwenkqubo yokugcina amandla.Ibhetri enkulu yokugcina kwakhona yenziwe ngebhetri enye, isikali ukusuka kwimiba yobugcisa kwaye akukho gumbi lininzi lokunciphisa iindleko, ngoko ke ubukhulu beprojekthi yokugcina amandla, iphezulu ipesenti yeebhetri. I-BMS (Inkqubo Yolawulo Lwebhetri):Inkqubo yoLawulo lweBattery (BMS) njengenkqubo ephambili yokubeka iliso, yinxalenye ebalulekileyo yenkqubo yebhetri yokugcina amandla. PCS (isiguquli sokugcina amandla):Umguquli (i-PCS) ikhonkco eliphambili kwisixhobo samandla okugcina amandla, ukulawula ukutshaja kunye nokukhutshwa kwebhetri kunye nokwenza ukuguqulwa kwe-AC-DC ukubonelela amandla ngokuthe ngqo kumthwalo we-AC ngokungabikho kwegridi. I-EMS (iNkqubo yoLawulo lwaMandla):I-EMS (iNkqubo yoLawulo lwaMandla) isebenza njengendima yokwenza izigqibo kwinkqubo yokugcina amandla kwaye liziko lesigqibo senkqubo yokugcina amandla.Ngokusebenzisa i-EMS, inkqubo yokugcina amandla ithatha inxaxheba ekucwangcisweni kwegridi, ukucwangciswa kweplanti yamandla ebonakalayo, "umthombo wegridi-umthwalo-ukugcinwa" ukusebenzisana, njl. Ulawulo lobushushu bokugcina amandla kunye nolawulo lomlilo:Ukugcinwa kwamandla amakhulu ngowona mzila wolawulo lobushushu bokugcina amandla.Ukugcinwa kwamandla amakhulu kunomthamo omkhulu, indawo yokusebenza enzima kunye nezinye iimpawu, iimfuno zenkqubo yokulawula ubushushu ziphezulu, kulindeleke ukuba zikhulise umlinganiselo wokupholisa ulwelo. BSLBATT inikezai-rack-mount kunye nodonga-isisombululo sebhetrikwindawo yokugcina amandla okuhlala kwaye inokulungelelaniswa ngokuguquguqukayo kunye noluhlu olubanzi lwee-inverters ezaziwayo kwimarike, ukubonelela ngeendlela ezininzi zokutshintsha amandla okuhlala.Njengoko ngakumbi nangakumbi abaqhubi bezorhwebo kunye nabenzi bezigqibo bebona ukubaluleka kolondolozo kunye ne-decarbonization, ugcino lwamandla ebhetri yorhwebo lubona imeko ekhulayo ngo-2023, kwaye i-BSLBATT yazise izisombululo zemveliso ye-ESS-GRID yosetyenziso lwentengiso kunye nokugcinwa kwamandla kwimizi-mveliso, kubandakanywa iibhetri. , EMS, PCS kunye neenkqubo zokukhusela umlilo, ukuphumeza izicelo zokugcina amandla kwiimeko ezahlukeneyo.
Ixesha lokuposa: May-08-2024