Izindlela zokugcina amandla zingahlukaniswa ngezigaba ezimbili: ezicashile futhi zasatshalaliswa. Ukwenza lula ukuqonda, okubizwa nge- "okubizwa ngokuthi" ukugcinwa kwamandla "kusho ukuthi" Ukubeka wonke amaqanda kubhasikidi owodwa ", bese ugcwalisa isitsha esikhulu ngamabhethri wokugcina amandla ukuze uzuze inhloso yokulondolozwa kwamandla; "Ukusakazwa kwamandla okugcina amandla" kusho ukuthi "a abeke amaqanda kubhasikidi owodwa", imishini enkulu yokugcina yamandla ihlukaniswe amamojula ambalwa, nemishini yokugcina yamandla enamandla ahambisanayo ilungiselelwe ngokuya ngezidingo zohlelo lokusebenza.
Kusatshalaliswa isitoreji samandla, kwesinye isikhathi ibizwa ngokuthi isitoreji samandla eseceleni komsebenzisi, kugcizelela izimo zokusetshenziswa kwesitoreji samandla. Ngaphezu kwesitoreji samandla esiseceleni komsebenzisi, kunamandla owaziwa kakhulu wamandla kanye nesitoreji samandla segridi. Abanini bomhlaba nabathengisayo nabasebenzisi basendlini bangamaqembu amabili amakhasimende asemqoka wokugcina amandla, kanye nenhloso yawo eyinhloko yokusebenzisa amandla i-Energy Storal ukudlala imisebenzi yekhwalithi yamandla, isipele esiphuthumayo, ukuphathwa kwentengo kagesi kwesikhathi, umthamo izindleko nokunye. Ngokuphambene nalokho, uhlangothi lwamandla luwukuxazulula ukusetshenziswa kwamandla okusha, umphumela obushelelezi kanye nokulawulwa imvamisa; Ngenkathi uhlangothi lwegridi lwamandla luzoxazulula izinsizakalo ezisizayo zokulawulwa kwe-Peak Regulation kanye nokulawulwa kwemvamisa, ukudambisa ukucinana komugqa, ukuhanjiswa kwamandla okusekelayo kanye nokuqala okumnyama.
Ngokombono wokufakwa kanye nokuthunyelwa, ngenxa yamandla amakhulu emishini yokufakelwa, ukuphuma kwamandla kudingeka lapho kuthunyelwa endaweni yekhasimende. Ukuze ungaphazamisi ukusebenza okujwayelekile kwamafektri noma izakhiwo zentengiso, abakhiqizi bezindawo zokugcina amandla badinga ukwakha ebusuku, futhi isikhathi sokwakha sizokhuliswa. Izindleko ziphinde zandiswa ngokufanele, kepha ukuthunyelwa kwamandla okusatshalaliswa kwamandla kuvumelana nezimo ngokwengeziwe futhi izindleko ziphansi. Ngaphezu kwalokho, ukusebenza kahle kwemishini yokulondolozwa kwamandla ekhishwe kuphezulu. Amandla okukhishwa kwesisetshenziswa esikhulu sokugcina amandla esitsheni ngokuyisisekelo cishe angama-500 ama-kilowatts, kanye namandla okufaka alinganiselwe e-transformers iningi lezinkambu zezimboni nasezentengiso ngama-630 kilowatts angama-630. Lokhu kusho ukuthi ngemuva kokuthi idivaysi esetshenziswayo yokulondolozwa kwamandla ixhunyiwe, ngokuyisisekelo ihlanganisa wonke umthamo we-transformer, ngenkathi umthwalo we-transformer ojwayelekile ngokuvamile angama-40% -50%, alingana nedivaysi engu-500-kilowatt, empeleni kuphela Isebenzisa ama-kilowatts angama-200- ama-300, abangela imfucuza eningi. Ukulondolozwa kwamandla okusatshalaliswa kungahlukanisa njalo ama-kilowat ama-module, bese uthumela inani elihambisanayo lamamojula ngokuya ngezidingo zangempela zamakhasimende, ukuze imishini isetshenziswe ngokugcwele.
Kwamafektri, amapaki ezimboni, iziteshi zokushaja, izakhiwo zentengiso, izikhungo zedatha, njll. Isitoreji samandla esisatshalaliswa sidinga nje. Banezinhlobo ezintathu zezidingo:
Owokuqala ukuncishiswa kwezindleko zezimo eziphezulu zokusetshenziswa kwamandla. Ugesi yinto enkulu yezindleko zezimboni nezentengiselwano. Izindleko zikagesi ezikhungweni zedatha zilandela ama-60% -70% wezindleko zokusebenza. Njengomehluko we-Peak-to-Valley ngamanani entengo kagesi, lezi zinkampani zizokwazi ukunciphisa kakhulu izindleko zikagesi ngokushintsha iziqongo ukugcwalisa izigodi.
Okwesibili ukuhlanganiswa kwelanga nokugcina ukwandisa ingxenye yokusetshenziswa kwamandla okuluhlaza. Intela yekhabhoni ebekwe yi-European Union izodala izimboni ezinkulu zasekhaya ukuthi ibhekane nokwanda kwezindleko ezinkulu lapho zingena emakethe yaseYurophu. Sonke isixhumanisi ohlelweni lokukhiqiza lwe-Industrial Chain luzoba nesidingo sikagesi oluhlaza, futhi izindleko zokuthenga zikagesi eziluhlaza azizincane, ngakho-ke inani elikhulu langaphandle le fektri lakhiwa "lisatshalaliswa i-Photovoltaic + ye-Photovoltaic +.
Owokugcina ukunwetshwa kwe-transformer, okusetshenziselwa ukukhokhisa ama-tiles, ikakhulukazi ama-super ukushaja ama-super ukushaja kanye nezimo zefektri. Ngo-2012, amandla okushaja we-New Energy Charge Pieles ayengama-60 kW, futhi akhuphuke ngokuyisisekelo afinyelela ku-120 kw okwamanje, futhi aqhubekela ekushaja okusheshayo okungu-360 kw. Ukuthuthukiswa kokuqondisa kwe-pile. Ngaphansi kwalo amandla okushaja, izitolo ezinkulu ezijwayelekile noma iziteshi zokushaja azinawo ama-transformers angaphenduli atholakala ezingeni legridi, ngoba kubandakanya ukwanda kwe-grid transformer, ngakho-ke kudinga ukushintshwa ngokugcinwa kwamandla.
Lapho intengo kagesi iphansi, uhlelo lokulondolozwa kwamandla luyakhokhiswa; Lapho intengo kagesi iphakeme, uhlelo lokulondolozwa kwamandla luyakhishwa. Ngale ndlela, abasebenzisi bangasebenzisa ngokunenzuzo umehluko ngamanani entengo kagesi aphezulu kanye ne-Valley ukuze adamule. Abasebenzisi banciphisa izindleko zokusetshenziswa kukagesi, kanye negridi yamandla futhi inciphisa ingcindezi yebhalansi yesikhathi sangempela. Lokhu kungukuqonda okuyisisekelo okumakethe nezinqubomgomo ezindaweni ezahlukahlukene kukhuthaza ukugcinwa kwamandla komsebenzisi. Ngo-2022, isikali esixhumeke kakhulu se-China Energy Grid exhunyiwe ku-7.76gW / 16.43GWh, kepha ngokuya ngokusatshalaliswa kwensimu yohlelo lokusebenza, isitoreji samandla esiseceleni komsebenzisi kuphela ama-10% umthamo oxhunywe ngegridi ophelele. Ngakho-ke, esikhathini esedlule sabantu abaningi, ukukhuluma ngesitoreji samandla kufanele kube "yiphrojekthi enkulu" ngokutshala imali amashumi ezigidi, kepha bazi okuncane ngokulondolozwa kwamandla okusetshenzelwa umsebenzisi, okuhlobene kakhulu nokuPhila kwabo . Lesi simo sizothuthukiswa ngokwanda komehluko wentengo kagesi kagesi.
Isikhathi sePosi: Aug-23-2023