Sistemụ nchekwa nchekwa ike ụlọ, nke a makwaara dị ka sistemụ nchekwa ike batrị, nke bụ isi ya bụ batrị nchekwa ike nwere ike ịgbanye, na-adaberekarị na batrị lithium-ion ma ọ bụ batrị acid-acid, nke kọmputa na-achịkwa, na nhazi ya na ngwaike nwere ọgụgụ isi na ngwanrọ ndị ọzọ. nweta usoro nchaji na ịchaji. Enwere ike ijikọ usoro nchekwa nchekwa ike nke ụlọ na ikesa fotovoltaic ike ọgbọ iji mepụta usoro nchekwa anya ụlọ, ikike arụnyere na-ebute ngwa ngwa ngwa ngwa.
Akụrụngwa akụrụngwa nke sistemụ nchekwa ike ụlọ gụnyere ụdị ngwaahịa abụọ, batrị na inverters. Site n'akụkụ onye ọrụ, usoro nchekwa fotovoltaic nke ụlọ nwere ike iwepụ mmetụta ọjọọ nke nkwụsị ọkụ na ndụ nkịtị mgbe ị na-ebelata ụgwọ ọkụ eletrik; site n'akụkụ grid, ngwaọrụ nchekwa ike ụlọ nke na-akwado izipu jikọtara ọnụ nwere ike ime ka esemokwu nke ọkụ eletrik dị n'oge awa kachasị elu ma nye mgbazi ugboro ugboro maka grid.
Site na usoro batrị, batrị nchekwa ike ruo mmalite ikike dị elu. Site na mmụba nke oriri ọkụ eletrik obibi, ọnụọgụ ọkụ eletrik kwa ezinụlọ ji nwayọọ nwayọọ na-abawanye, batrị nwere ike ịmegharị ya iji nweta mgbasawanye usoro, ebe batrị dị elu na-aghọ ihe na-emekarị.
Site na omume nke inverter, ọchịchọ maka ngwakọ inverter dabara adaba maka ahịa na-abawanye na mpụ-grid inverter na-enweghị njikọ grid na-abawanye.
N'ihe banyere usoro njedebe-ngwaahịa, ụdị nkewa nke ugbu a na-achị, ya bụ, a na-eji batrị na sistemụ inverter ọnụ, na mmepe na-esote ga-eji nwayọọ nwayọọ na-aga n'ihu na igwe niile.
Site na usoro ahịa mpaghara, usoro grid dị iche iche na ahịa ike na-eme ka ngwaahịa ndị dị na mpaghara dị iche iche dịtụ iche. Ọnọdụ grid ejikọrọ na Europe bụ ọnọdụ bụ isi, United States na ọnọdụ grid bụ ihe ọzọ, Australia na-enyocha ọnọdụ osisi ike mebere.
Kedu ihe kpatara ahịa nchekwa ike ụlọ nke mba ofesi ji na-aga n'ihu na-eto eto?
Rite uru site na PV ekesa & nchekwa nchekwa ike ịbanye n'ụgbọala ụkwụ abụọ, nchekwa ike ezinụlọ nke mba ofesi na-eto ngwa ngwa.
Ntinye fotovoltaic, ogo dị elu nke Europe na-adabere na ike nke mba ọzọ, esemokwu geopolitical mpaghara mere ka nsogbu ike dịkwuo njọ, mba Europe na-emeziwanye atụmanya ntinye fotovoltaic elu. Ntinye nchekwa nchekwa ike, ịrị elu ọnụ ahịa ike sitere na ịrị elu nke ọnụ ahịa ọkụ eletrik, akụ na ụba nchekwa ike, mba ewepụtala amụma enyemaka iji kwalite nrụnye nchekwa ike ezinụlọ.
Mmepe ahịa nke mba ofesi na ohere ahịa
United States, Europe, na Australia bụ nnukwu ahịa ugbu a maka nchekwa ike ezinụlọ. Site n'echiche nke oghere ahịa, a na-atụ anya na ike arụnyere ọhụrụ 2025 zuru ụwa ọnụ nke 58GWh. 2015 zuru ụwa ọnụ ike nchekwa ezinụlọ kwa afọ ọhụrụ arụnyere ikike bụ nanị banyere 200MW, ebe 2017 zuru ụwa ọnụ arụnyere ikike ibu bụ ihe doro anya, ka 2020 zuru ụwa ọnụ ọhụrụ arụnyere ikike ruru 1.2GW, a afọ-na-afọ ibu nke 30%.
Anyị na-atụ anya na, na-eche na ntinye ntinye nchekwa 15% na ahịa PV arụnyere ọhụrụ na 2025, yana ọnụego ntinye nchekwa 2% n'ahịa ngwaahịa, ohere nchekwa ike ezinụlọ zuru ụwa ọnụ ruru 25.45GW / 58.26GWh, yana mmụba na-abawanye. ọnụego nke 58% na ike arụnyere na 2021-2025.
Mgbakwụnye ike kwa afọ zuru ụwa ọnụ maka nchekwa ike ụlọ (MW)
Kedu njikọ dị na yinye ụlọ ọrụ ga-erite uru?
Batrị na PCS bụ akụkụ abụọ bụ isi nke sistemụ nchekwa ike ụlọ, nke bụ akụkụ kachasị baa uru nke ahịa nchekwa ike ụlọ. Dịka ngụkọ anyị siri kwuo, na 2025, ikike arụnyere ọhụrụ nke nchekwa ike ụlọ ga-abụ 25.45GW/58.26GWh, kwekọrọ na 58.26GWh nke mbupu batrị na 25.45GW nke mbupu PCS.
A na-atụ anya na site na 2025, ohere ahịa na-abawanye maka batrị ga-abụ ijeri yuan 78.4, na ohere ahịa ahịa maka PCS ga-abụ ijeri yuan 20.9. Ya mere, azụmahịa nchekwa nchekwa ike nke ụlọ ọrụ ahụ nwetara oke oke nke oke ahịa ahịa, nhazi ọwa, ụlọ ọrụ ika siri ike ga-erite uru.
Oge nzipu: Mar-02-2024