Uhulumeni kazwelonke usanda kukhipha "Uhlelo Lweminyaka Eyi-14 Lweminyaka Emihlanu" Uhlelo Olusha Lokusebenza Lokuthuthukiswa Kwesitoreji Samandla kanye "Nesaziso Ngokuqhubekayo Sokuthuthukisa Ukubamba Iqhaza Kwesitoreji Esisha Emakethe Yamandla kanye Nesicelo Sokuthumela," okuhloswe ngaso ukuqinisa ukuthuthukiswa kwendawo yokugcina amandla. ohlangothini lwamandla. Lezi zinhlelo zizogqugquzela ukwakhiwa kweziteshi zikagesi ezintsha ezilungele uhlelo futhi zicacise isimo sokugcinwa kwamandla amasha njengesihloko esizimele semakethe. Ngaphezu kwalokho, izinhlelo zihlose ukuhlola amamodeli ebhizinisi amasha okugcina amandla, ukwandisa iziteshi zemali engenayo, nokuthuthukisa uhlelo olujwayelekile lochungechunge olusha lwemboni yokugcina amandla. Ngokwenza kanjalo, ukuhlanganiswa kwamandla amasha nokugcinwa kwamandla kuzodlala indima ebalulekile ekusimamiseni ukuphuma kwamandla amasha, ukwandisa ukusetshenziswa kwamandla, ukunciphisa ukuphambuka ezinhlelweni zokukhiqiza amandla, kanye nokwenza ngcono ukuphepha nokuzinza kwegridi.

Enye indlela isitoreji samandla esingabamba iqhaza ngayo emakethe yamandla iwukuba izinsiza ezisizayo zokushefa okuphezulu. Ukushefa okuphezulu kubhekisela kwisevisi ehlinzekwa ukugcinwa kwamandla kagesi ukulungisa ukuphehlwa kwamandla noma ukusetshenziswa okusekelwe emiyalweni yokuthumela ukuze kulandelelwe izinguquko eziphezulu kanye nesigodi somthwalo kanye nokukhipha amandla amasha. Le sevisi isiza ukugcina ibhalansi yesikhathi sangempela yamandla kagesi kuzo zombili izinhlangothi zegridi, efana nokuhweba kwamandla kanye nomehluko wamanani esigodi esiphezulu. Ngokubamba iqhaza ezinsizeni ezisiza zokushefa okuphezulu, ukugcinwa kwamandla kungalawula ngempumelelo ukuguquguquka kwesidingo samandla nokuphakelwa, okunomthelela ohlelweni lwamandla oluzinzile noluthembekile.

Enye indima ebalulekile yokugcina amandla emakethe yamandla yizinsizakalo ezisizayo zokulawula imvamisa. Ukulawula imvamisa kuhilela ukulungisa okukhiphayo kwamabhizinisi axhumeke kugridi ukuze kuncishiswe ukuchezuka kwemvamisa lapho imvamisa yesistimu yamandla isuka kufrikhwensi eqondiwe. Le sevisi isiza ukuqinisekisa ukuzinza kwegridi yamandla. Isitoreji samandla e-electrochemical, ikakhulukazi, sinezinzuzo ekulawuleni imvamisa njengoba ijika layo lokulandela i-Automatic Generation Control (AGC) likwazi ukulawula ngokunembile imvamisa ngaphandle kwezinkinga ezinjengokuchezuka kokulawula nokubambezeleka. Ngokubamba iqhaza ezinsizeni zokulawula imvamisa, ukugcinwa kwamandla kungasiza ukugcina isistimu yamandla ezinzile ngisho nokuhlanganiswa okwandayo kwemithombo yamandla avuselelekayo.

Ukugcinwa kwamandla nakho kunethuba lokubamba iqhaza emakethe yendawo, ikakhulukazi emisebenzini yemakethe yendawo kagesi. Iziteshi zamandla ezizimele zokugcina amandla zingathola umehluko wentengo osuka phezulu ukuya esigodini, owaziwa ngokuthi i-peak-to-valley arbitrage, ngokusebenzisa ithuba lokushintshashintsha kwentengo kagesi emakethe yendawo. Lokhu kungafezwa ngokubikezela okunembile kwamanani kagesi wemakethe kanye nokuthuthukisa uhlelo lokushaja nokuwukhipha olusekelwe enanini likagesi elibikezelwe. Nakuba le modeli yebhizinisi yethula izinselele ekubikezeleni ngokunembile amathrendi emakethe kanye nokuthuthukisa ukusebenza, inikeza amandla amasistimu okugcina amandla ukuze enze imali eyengeziwe ngokwenza imali ngokuhluka kwamanani emakethe yamandla.

Ngaphezu kwalokho, kunemodeli yebhizinisi yokulondoloza amandla okwabelwana ngayo, lapho umuntu wesithathu noma umkhiqizi enesibopho sokwakha, ukusebenza, nokugcinwa kwesistimu yokugcina amandla. Kule modeli, isistimu yokugcina amandla iqashiswe njengempahla eqondiswe kubasebenzisi. Abasebenzisi banelungelo lokushaja futhi bakhiphe isitoreji samandla phakathi nesikhathi esinqunyiwe ukuze bahlangabezane nezidingo zabo zokunikezwa kwamandla. Le modeli iqeda isidingo sokuthi abasebenzisi bakhe ngokuzimela iziteshi zamandla zokugcina amandla, kuncishiswe ukutshalwa kwezimali okukhulu okudingekayo. Kulandela isimiso esithi "ubani ozuzayo, ubani okhokhayo", lapho irenti iqoqwa kumqashi. Imodeli yebhizinisi yokulondoloza amandla okwabelwana ngayo inikeza isixazululo esingabizi kakhulu nesifinyelelekayo kubasebenzisi ukuze bazuze endaweni yokugcina amandla ngaphandle kokutshala imali kusengaphambili.

Sengiphetha, izinhlelo zikahulumeni kazwelonke zokukhuthaza ukuthuthukiswa kokugcinwa kwamandla amasha ohlangothini lukagesi zigxile ezicini ezihlukahlukene njengokwakhiwa kwesiteshi sikagesi esivumelana nesistimu, ukubamba iqhaza ezimakethe zamandla kagesi, ukuhlukahluka kweziteshi zemali engenayo, ukuhlola imodeli yebhizinisi, isiqondiso esijwayelekile, kanye nesiqinisekiso sokuphepha. . Le mizamo ihlose ukuthuthukisa ukudidiyelwa kwamandla amasha namandla okugcina amandla, kube nomthelela ekuphumeni kwamandla okuzinzile, ukwanda kokusetshenziswa kwamandla, ukunciphisa ukuchezuka kohlelo lokuphehla ugesi, kanye nokwenza ngcono ukuphepha nokuzinza kwegridi. Izindima ezihlukene zokugcinwa kwamandla, okuhlanganisa ukubamba iqhaza ekushebeni okuphezulu kanye nezinsizakalo ezisizayo zokulawula imvamisa, ukuthengiselana kwemakethe, kanye namamodeli ebhizinisi okugcina amandla okwabelwana ngawo, kunikeza amathuba okuqhubeka nokusebenzisa amandla alobu buchwepheshe emakethe yamandla.

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