Ọgbọ ọkụ anyanwụ na Japan na 2030, ụbọchị anwụ ga-enye ọtụtụ ọkụ eletrik ehihie?

Na Machị 30, 2022, Resource Comprehensive Sistemu, nke na-enyocha ntinye nke sistemu ike fotovoltaic (PV) na Japan, kọrọ uru n'ezie na nke a tụrụ anya ya nke ntinye usoro fotovoltaic site na 2020. Na 2030, o bipụtara “Amụma nke mmeghe nke ike fotovoltaic n'ahịa Japan na 2030 (mbipụta 2022)".

Dị ka atụmatụ ya si dị, nchịkọta nchịkọta nke usoro fotovoltaic na Japan site na 2020 bụ ihe dịka 72GW, dabere na mmepụta nke ugbu a (DC).Na "okwu uto dị ugbu a" iji nọgide na-enwe ọnụ ọgụgụ mmalite nke DC dị ugbu a gburugburu 8 GW kwa afọ, amụma amụma bụ 154 GW, yana mmepụta nke ugbu a (AC) nke 121 GW na FY2030Note 1).N'aka nke ọzọ, "Mmalite Acceleration Case", nke a na-atụ anya na ọ ga-eme ka ọ dịkwuo mma ma kwalite gburugburu ebe obibi mbubata, nwere ntọala DC nke 180GW (AC base of 140GW).

Site n'ụzọ, na "Atụmatụ Isi Ike nke isii" nke Ministry of Economy, Trade and Industry chepụtara na Ọktọba 22, 2021, ọnụọgụ ike anyanwụ ewebatara na Japan na 2030 bụ "117.6GW (AC na ọkwa dị oke egwu).Base)".Ọkwa “oké ọchịchọ” nke Ministry of Economy, Trade and Industry bụ ihe fọrọ nke nta ka ọ bụrụ n'ikwekọ na usoro mmalite nke ugbu a.

Agbanyeghị, ụkpụrụ nrụpụta sistemu PV dabere na DC ka a na-atụle mgbe ọnọdụ ụfọdụ dị ka okpomọkụ na akụkụ anyanwụ zutere.N'ezie, ugboro 7 (×0.7) bụ ọnụ ọgụgụ kasị elu nke ike netwọk.Nke ahụ bụ, site na 2030, a na-atụ anya na ọ ga-enwe ike ịmepụta ihe dịka 85 GW n'okpuru ọnọdụ uto ugbu a n'etiti ehihie na anwụ na-acha n'ehihie, na ihe dịka 98 GW n'okpuru mmeghe ngwa ngwa (ma AC dabeere).

N'aka nke ọzọ, ọkụ ọkụ Japan na-achọ ike kwa afọ na nso nso a dị gburugburu 160GW (n'usoro ọzọ ugbu a).Tupu Great East Japan ala ọma jijiji na March 2011, ọ bụ ihe dị ka 180GW (otu ihe ahụ dị n'elu), ma na ọganihu nke usoro ịzọpụta ike ọha mmadụ, ọganihu akụ na ụba ejirila nwayọọ nwayọọ, na mgbanwe nhazi akụ na ụba abawanyela, na mmepụta ike adaala.Ọ bụrụ na ọkụ ọkụ ọkụ na 2030 fọrọ nke nta ka ọ dị ugbu a, enwere ike gbakọọ na 98GW / 160GW = 61% ma ọ bụ karịa nke ọkụ eletrik Japan n'ozuzu ya nwere ike izute site na ike anyanwụ n'ụbọchị na ihu igwe anwụ.