Ukusuka kokuhlala kuya kwezohwebo nezimboni, ukuthandwa nokuthuthuka kweukugcinwa kwamandlaingelinye lamabhuloho abalulekile ekushintsheni kwamandla kanye nokwehliswa kokukhishwa kwekhabhoni, futhi liyaqhuma ngo-2023 lisekelwa ukugqugquzelwa kwezinqubomgomo zikahulumeni nezomxhaso emhlabeni jikelele.Ukukhula kwenani lezindawo zokugcina amandla ezifakiwe emhlabeni wonke kugqugquzelwa futhi yizinto ezihlukahlukene ezihlanganisa ukukhuphuka kwamanani entengo yamandla, ukwehla kwamanani ebhethri ye-LiFePO4, ukucisha kukagesi okuvamisile, ukushoda kochungechunge lokuhlinzeka, kanye nesidingo semithombo yamandla esebenza kahle.Ngakho-ke ikuphi ngempela indawo yokugcina amandla edlala indima engavamile? 
Khulisa i-PV ukuze uzisebenzisele wena Amandla ahlanzekile angamandla aqinile, lapho kunokukhanya okwanele, amandla elanga angahlangabezana nakho konke ukusetshenziswa kwakho komshini wosuku, kodwa okuwukuphela kokushiyeka ukuthi amandla angaphezu kwamandla azochithwa, ukuvela kwesitoreji samandla ukugcwalisa lokhu kushiyeka.Njengoba izindleko zamandla zikhuphuka, uma ungasebenzisa amandla okwanele avela kumapaneli elanga, unganciphisa kakhulu izindleko zikagesi, futhi amandla angaphezu kwamandla emini nawo angagcinwa ohlelweni lwebhethri, okuthuthukisa ikhono le-photovoltaic. ukuzisebenzisa, kodwa futhi uma kwenzeka ukuphela kukagesi kungasekelwa.Lesi esinye sezizathu zokuthi kungani ukugcinwa kwamandla okuhlala kwanda futhi abantu bamagange ukuthola ugesi ozinzile futhi onezindleko eziphansi. Ukuthola amanani aphezulu kagesi wezindleko eziphezulu Phakathi namahora aphakeme, izicelo zezentengiselwano zivame ukubhekana nezindleko zamandla eziphakeme kunezicelo zokuhlala, futhi izindleko ezikhulayo zikagesi ziholela ekukhuphukeni kwezindleko zokusebenza, ngakho-ke lapho izinhlelo zokugcina ibhethri zengezwe ohlelweni lwamandla, zilungele ukuphakama.Phakathi nezikhathi eziphakeme kakhulu, isistimu ingabiza ngokuqondile isistimu yebhethri ukuze igcine ukusebenza kwempahla yamandla amakhulu, kuyilapho ngezikhathi zezindleko eziphansi, ibhethri ingagcina amandla asuka kugridi, ngaleyo ndlela yehlise izindleko zamandla nezindleko zokusebenza.Ukwengeza, umthelela wokuphakama okuphezulu nawo ungadambisa ingcindezi kugridi ngezikhathi eziphakeme kakhulu, unciphise ukuguquguquka kwamandla kanye nokucisha kukagesi. Iziteshi zokushaja izimoto zikagesi Ukuthuthukiswa kwezimoto zikagesi akushesha kangako kunokugcinwa kwamandla, kanti izimoto zikagesi iTesla ne-BYD ziyimikhiqizo ehamba phambili emakethe.Inhlanganisela yamandla avuselelekayo nezinhlelo zokugcina ibhethri izovumela lezi ziteshi zokushaja ze-EV ukuthi zakhiwe nomaphi lapho amandla elanga nawomoya etholakala khona.E-China, ama-cabs amaningi ashintshiwe ngezimoto zikagesi njengoba kudingekile, futhi isidingo seziteshi zokushaja sesiphezulu kakhulu, futhi abanye abatshalizimali baye babona leli phuzu lokuthakazelisa futhi batshala eziteshini zokushaja ezintsha ezihlanganisa i-photovoltaic kanye nokugcinwa kwamandla ukuze bathole izimali zokushaja. . Amandla omphakathi noma i-microgrid Isibonelo esijwayelekile kakhulu ukusetshenziswa kwamagridi amancane omphakathi, asetshenziswa emiphakathini ekude ukukhiqiza amandla eyedwa, ngokuhlanganiswa kwamajeneretha edizili, amandla avuselelekayo kanye negridi neminye imithombo yamandla ayingxube, kusetshenziswa izinhlelo zokugcina amabhethri, izinhlelo zokulawula amandla. , i-PCS nezinye izinto zokusebenza ukusiza amadolobhana asezintabeni ezikude noma amandla azinzile futhi anokwethenjelwa ukuqinisekisa ukuthi angakwazi ukulondoloza Izidingo ezivamile zomphakathi wanamuhla. Izinhlelo zokugcina amandla zamapulazi elanga Abalimi abaningi kakade sebewafakile ama-solar panel njengomthombo kagesi emapulazini abo eminyakeni embalwa edlule, kodwa njengoba amapulazi ekhula, ayanda imishini enamandla (njengezomisa) epulazini, futhi izindleko zikagesi ziyakhula.Uma inani lamapaneli elanga linyuswa, u-50% kagesi uzomosha lapho imishini enamandla amakhulu ingasebenzi, ngakho-ke uhlelo lokugcina amandla lungasiza umlimi ukuba alawule kangcono ukusetshenziswa kukagesi wepulazi, amandla angaphezu kwamandla agcinwe ibhethri, elingasetshenziswa futhi njengesipele esimweni esiphuthumayo, futhi ungakwazi ukulahla ijeneretha yedizili ngaphandle kokubekezelela umsindo onzima. Izingxenye ezibalulekile zesistimu yokugcina amandla Iphakethe lebhethri:Iuhlelo lwebhethriiwumgogodla wesistimu yokugcina amandla, enquma umthamo wokugcina wesistimu yokugcina amandla.Ibhethri elikhulu lesitoreji futhi lakhiwe ibhethri elilodwa, isikali esivela kuzinto zobuchwepheshe futhi alikho isikhala esiningi sokunciphisa izindleko, ngakho-ke uma isikali sokugcina amandla sikhulu, amaphesenti amabhethri ayanda. I-BMS (Isistimu Yokulawula Ibhethri):I-Battery Management System (BMS) njengohlelo olubalulekile lokuqapha, luyingxenye ebalulekile yesistimu yebhethri yokugcina amandla. I-PCS (isiguquli sesitoreji samandla):Isiguquli (i-PCS) siyisixhumanisi esiyinhloko endaweni yamandla okugcina amandla, silawula ukushajwa nokushajwa kwebhethri futhi senza ukuguqulwa kwe-AC-DC ukuze sinikeze amandla ngokuqondile kumthwalo we-AC lapho igridi ingekho. I-EMS (Uhlelo Lokuphatha Amandla):I-EMS (Energy Management System) isebenza njengendima yokuthatha izinqumo ohlelweni lokugcina amandla futhi iyisikhungo sesinqumo sohlelo lokugcina amandla.Nge-EMS, isistimu yokugcina amandla ibamba iqhaza ekuhlelweni kwegridi, ukuhlela isitshalo samandla esibonakalayo, ukusebenzisana "kwegridi yomthombo-ukulayisha-isitoreji", njll. Ukulawula izinga lokushisa kwesitoreji samandla nokulawula umlilo:Isitoreji samandla esikhulu ithrekhi eyinhloko yokulawula izinga lokushisa lokulondoloza amandla.Isitoreji samandla esikhulu sinomthamo omkhulu, indawo yokusebenza eyinkimbinkimbi nezinye izici, izidingo zesistimu yokulawula izinga lokushisa ziphakeme, kulindeleke ukuthi zithuthukise ingxenye yokupholisa uketshezi. I-BSLBATT inikezaizixazululo ze-rack-mount ne-wall-mount batteryyokugcina amandla okuhlala futhi ingashintshwa ngokuguquguqukayo nohlu olubanzi lwama-inverter aziwayo emakethe, inikeze izinhlobonhlobo zezinketho zokushintshwa kwamandla okuhlala.Njengoba abaqhubi bezentengiselwano beyanda kanye nabenzi bezinqumo bebona ukubaluleka kokongiwa kwemvelo kanye nokukhishwa kwekhabhoni, ukugcinwa kwamandla ebhethri okuthengisa nakho kubona umkhuba okhulayo ngo-2023, futhi i-BSLBATT yethule izixazululo zomkhiqizo we-ESS-GRID wezinhlelo zokusebenza zokugcina amandla ezentengiselwano nezimboni, okuhlanganisa amaphakethe webhethri. , EMS, PCS kanye nezinhlelo zokuvikela umlilo, zokuqalisa izinhlelo zokusebenza zokugcina amandla ezimeni ezahlukene.
Isikhathi sokuthumela: May-08-2024