1. Yintoni ishedi ye-photovoltaic
Ishedi ye-photovoltaic, njengoko igama lisitsho, yindibaniselwano yetekhnoloji ye-photovoltaic kunye neshedi eqhelekileyo, olu hlobo lweshedi lunokupaka iibhayisekile zombane lunokupaka neemoto zombane, ewe, iimoto zepetroli eziqhelekileyo nazo zinokupaka.
Ishedi ye-photovoltaic ifakwe phezulu kweshedi ibhodi yokuvelisa umbane ye-photovoltaic, iBhodi yokuvelisa umbane ukuze iqokelele ukukhanya kwelanga kumbane, ukuze ishedi ibekwe phantsi kwesithuthi sombane okanye itshaji yesithuthi sombane. Iiphaneli ze-photovoltaic (PV) kunye neenqwaba zokutshaja nazo luhlobo olutsha lweprojekthi yophuhliso lwe-PV. Iishedi ze-PV azinakuzikhusela kuphela elangeni nasemvuleni, kodwa zikwanokwenza amandla aluhlaza nacocekileyo avela kumandla elanga.
Kwiminyaka emibini edlulileyo, ngenxa yokunyuka okukhulu kwexabiso leoyile, ii-hybrids zepetroli-electric, izithuthi zombane ezicocekileyo ziyathandwa luluntu, indawo yokupaka iimoto yokwenza ishedi ye-photovoltaic, ukuhlawulisa imali ngaxeshanye kunokuthengisa umbane ukuze kwenziwe imali. Ukufakwa kweeshedi ze-photovoltaic kwiipaki zoshishino, kwiindawo zorhwebo, kwiindawo zeenkonzo zendlela, kwiindawo zokupaka iimoto, njl. akupheleli nje ekuzisebenziseni, kodwa kunokuthengisa umbane ongaphezulu kwaye kufumane ingeniso engasemva, le yindlela entle yokutyala imali.
2. Iingenelo zeshedi ye-photovoltaic
1). Ishedi ye-PV inokudityaniswa negridi ukuya kuthi ga kwiminyaka engama-30. Kwangaxeshanye, inokuxhotyiswa ngeendawo zokugcina umbane, oko kuthetha ukufaka izithuba zokutshaja ukuze kutshajwe umbane kunye nezithuthi zamandla ezintsha, okanye epakini, amandla eshishini, umbane ongaphezulu nako kunokwenza imali kwi-intanethi.
2). Inkxaso yomgaqo-nkqubo karhulumente, ihambelana namathuba emarike, iprojekthi yokugcina amandla ngumoya, inokuxhotyiswa ngeenqwaba zokutshaja ezisetyenziswa kabini!
3). Ixabiso liphantsi, sebenzisa ngokupheleleyo indawo yokuqala, akukho mfuneko yokuba usebenzise ezinye izixhobo zomhlaba.
4). Ishedi ye-photovoltaic incinci, kulula ukuyifaka, iguquguquka kwaye kulula ukuyisebenzisa.
5). Ubungakanani bolwakhiwo lunokuba lukhulu okanye luncinci. Umthamo omkhulu ofakelweyo ongaphezulu kwe-50MW, olingana nobukhulu bebala lebhola ekhatywayo elingama-20, ungapaka izithuthi ezingaphezu kwama-20,000. Ezincinci zingaba zezasekhaya, zipakisha kuphela izithuthi ezi-1～2.
6). Ukufunxa ubushushu kakuhle, kunokufunxa ubushushu bemoto, kudala imeko-bume epholileyo, xa kuthelekiswa neshedi yesakhiwo se-membrane eqhelekileyo, kupholile ngakumbi, kusombulula ingxaki yobushushu obuphezulu emotweni yasehlotyeni.
3. Imbuyekezo kutyalo-mali
Ixabiso ngemitha yesikwere nganye yeeshedi ze-photovoltaic liphantsi kakhulu, zonke iiprojekthi kuquka izakhiwo zentsimbi kunye neenkqubo ze-photovoltaic zibiza malunga ne-900 yuan kuphela ngemitha yesikwere, ukonyuka kwee-yuan ezingamakhulu amathathu kuphela ngemitha yesikwere xa kuthelekiswa neeshedi ze-membrane eziqhelekileyo. Iindleko ezonyukileyo zinokubuyiselwa ngokuvelisa ingeniso.
Kuthekani ngengeniso evela kwiindawo zokutshaja? Sibala oku sisebenzisa indawo yokutshaja.
Ngokwendlela esebenza ngayo ngoku inqwaba yokutshaja ye-120 kw DC, inzuzo nganye ye-kilowatt-yure yi-0.5 yuan ~ 0.7 yuan yeentlawulo zenkonzo, ngokuhambelana nomlinganiselo omiselweyo wokubala ixesha lokutshaja leeyure ezi-4 ngosuku.
Inzuzo yosuku olunye: 120 × 4 × 0.5 ~ 0.7 = 240 ~ 336 yuan
Inzuzo yenyanga e-1: 240-336 x 30 = 7,20010080
Iposi yokutshaja esemgangathweni inokufumana malunga ne-80,000 ukuya kwi-120,000 ngonyaka
Ukongeza kwinzuzo esisiseko yokuhlawulisa iifizi nge-kilowatt-yure yombane, amaphondo kunye nemimandla nganye ingafaka izicelo zenkxaso-mali karhulumente, ungahlawulisa nesitishi esiseludongeni okanye isithuba sokuhlawulisa kwindawo yokwazisa ukuze uqeshise kunye nezinye iindlela zokufumana ingeniso.
4. Amathuba ophuhliso lwexesha elizayo kunye nesikhokelo
Izithuthi zombane ziye zaba yindlela ephambili yophuhliso lweshishini leemoto elizayo. Ngokuthandwa kwezithuthi zombane, iingxaki zokutshaja kunye nokupaka ziba ziingxaki ezingxamisekileyo ekufuneka zisonjululwe.
Ngophuhliso nokuvuthwa kwetekhnoloji, "i-Photovoltaic + storage + charging pile" iya kwenza inkqubo ye-micro-grid yokuvelisa amandla amaninzi, enokwenza ukuzisebenzisa ngokwakho kwe-photovoltaic, ukugcina amandla aseleyo, kudityaniswe ne-peak-valley arbitrage yokugcina amandla, ukusetyenziswa okuphezulu kwamaxabiso ombane aphezulu kunye ne-valley ukufezekisa iingenelo eziphezulu zoqoqosho. Ukongeza, ngophuhliso olukhawulezileyo lwetekhnoloji ye-AI, i-photovoltaic shed yexesha elizayo iya kuba yindawo yokupaka ekrelekrele, ukutshaja okukrelekrele kunye nokuhlala okukrelekrele kwi-smart shed enye.
