Isimo samanje kanye namathemba wokuthuthuka wokugcinwa kwamandla kwezentengiso

1. Isimo samanje sokugcinwa kwamandla kwezentengiso

Imakethe yokugcina yamandla yezentengiselwano ifaka izinhlobo ezimbili zezimo zokusebenzisa: I-Photovoltaic Commerce Callevente yezentengiselwano. Kwabasebenzisi bezentengiselwano nabakhulu bezimboni, ukuzithiba ugesi nakho kungatholwa ngemodeli yokuxhasa i-Photovoltaic + Energy Storage. Njengoba amahora aphezulu wokusetshenziswa kukagesi ahambisana namahora aphezulu wesizukulwane samandla we-Photovoltaic, ingxenye yokuzikhethela kwama-photovoltaics okusatshalaliswa kwezentengiselwano aphezulu, futhi amandla ohlelo lokugcina amandla kanye namandla we-Photovoltaic ahlelwe kakhulu ku-1: 1.

Ngezimo ezinjengezakhiwo zentengiso, izibhedlela kanye nezikole ezingakulungeli ukufakwa kokuzenzela okuphezulu kwe-photovoltaic, inhloso yokusika okuphezulu kanye nokugcwaliswa kwe-valley-esekwe amandla kanye namanani entengo kagesi asuselwa kuwona angehliswe ngokufaka isitoreji samandla izinhlelo.

Ngokusho kwezibalo ze-BNEF, izindleko eziphakathi zohlelo lokugcina amandla angama-4 zehle ziye e-US $ 332 / kWh ngo-2020, ngenkathi izindleko eziphakathi zohlelo lokugcina amandla angu-1 kwakungu- $ 364 / kWh. Izindleko zamabhethri wokugcina amandla ancishisiwe, ukwakheka kwesistimu kwenziwe kahle, kanye nokushaja kohlelo kanye nesikhathi sokukhipha umfanekiso sekuhleliwe. Ukuthuthuka kuzoqhubeka nokukhuthaza izinga lokungena kokuthengiswa kwemishini yokuxhasa nokugcina impahla.

2. Amathemba wokuthuthuka wokugcinwa kwamandla kwezentengiso

Ukulondolozwa kwamandla kwezentengiso kunamathemba abanzi entuthuko. Ukulandela ezinye zezinto ezishayela ukukhula kwale makethe:

Isidingo esandayo samandla avuselelekayo:Ukukhula kwemithombo yamandla evuselelekayo efana namandla elanga nangomoya kudinga ukugcinwa kwamandla ukuze kugcinwe amandla. Le mithombo yamandla iyisikhashana, ngakho-ke ukugcinwa kwamandla kuyadingeka ukugcina amandla amaningi lapho kukhiqizwa bese kuyakhululwa lapho kudingeka. Isidingo esikhulayo sokuqina kwegridi: Ukulondolozwa kwamandla kungasiza ukuthuthukisa ukuqina kwegridi ngokuhlinzeka ngamandla wesipele ngesikhathi sokuphuma nokusiza ukulawula i-voltage nemvamisa.

Izinqubomgomo zikahulumeni:Ohulumeni abaningi basekela ukuthuthukiswa kwesitoreji samandla ngokuxolelwa kwentela, uxhaso kanye nezinye izinqubomgomo.

Izindleko eziwayo:Izindleko zobuchwepheshe bokugcina amandla ziyawa, okwenza kufinyeleleke kakhulu amabhizinisi nabathengi.

Ngokusho kweBloomberg New Energy Finance, kulindeleke ukuthi kulindeleke ukuthi kukhule emakethe yemandla yezentengiselwano yezentengiselwano.

Nazi ezinye izicelo zokugcina amandla ezithengiswayo:

Ukushefa okuphezulu nokugcwaliswa kwesigodi:Ukulondolozwa kwamandla kungasetshenziselwa ukushefa okuphezulu nokugcwaliswa kwesigodi, ukusiza izinkampani ukunciphisa izikweletu zikagesi.

Imithwalo eguqukayo:Isitoreji samandla singashintsha imithwalo kusuka phezulu kufinyelela emahoreni aphezulu, okungasiza amabhizinisi ukuthi anciphise izikweletu zawo zikagesi.

Amandla Okusekelayo:Ukulondolozwa kwamandla kungasetshenziswa ukuhlinzeka ngamandla wesipele ngesikhathi sokuphuma kwamandla.

Umthethonqubo wemvamisa:Isitoreji samandla singasetshenziswa ukusiza ukulawula ama-voltage kanye nemvamisa yegridi, ngaleyo ndlela kuthuthukise ukuqina kwegridi.

I-VPP:Isitoreji samandla singasetshenziswa ukubamba iqhaza kwisitshalo samandla akwamandla (i-VPP), iqoqo lezisetshenziswa zamandla ezisatshalaliswa ezihlanganiswe futhi zilawulwe ukuhlinzeka ngezinsizakalo zegridi.

Ukuthuthukiswa kokugcinwa kwamandla kwezentengiselwano kuyingxenye ebalulekile yokuguqukela kwekusasa lamandla ahlanzekile. Isitoreji samandla sisiza ukuhlanganisa amandla avuselelekayo kugridi, kuthuthukisa ukuqina kwegridi futhi kunciphisa ukuphuma.