anyanwụ invertermbupu:
Dị ka ngwá ọrụ bụ isi nke usoro mmepụta ike anyanwụ, mmepụta ụlọ ọrụ nke ndị na-atụgharị anya na-adabere na mmepe mmepe nke ụlọ ọrụ anyanwụ zuru ụwa ọnụ ma nọgide na-enwe ọganihu ngwa ngwa n'afọ ndị na-adịbeghị anya.Data na-egosi na mbupu inverter anyanwụ zuru ụwa ọnụ abawanyela site na 98.5GW na 2017 ruo 225.4GW na 2021, yana mmụba na-abawanye kwa afọ nke 23.0%, ma na-atụ anya iru 281.5GW na 2023.
China, Europe, na United States bụ isi ahịa maka ụlọ ọrụ anyanwụ zuru ụwa ọnụ na ebe bụ isi nkesa nke ndị ntụgharị anyanwụ.Mbupu nke ndị inverters anyanwụ ruru 30%, 18% na 17% n'otu n'otu.N'otu oge ahụ, ụda mbupu nke ndị inverters anyanwụ na ahịa ndị na-apụta na ụlọ ọrụ anyanwụ dị ka India na Latin America na-egosikwa ọganihu ngwa ngwa.
Usoro mmepe n'ọdịnihu
1. A na-egosipụta nke nta nke nta ka ọ bụrụ uru ọnụahịa nke ike anyanwụ
Site na mmepe ngwa ngwa nke ụlọ ọrụ na-emepụta ike anyanwụ, mmepụta ihe ọhụrụ nke teknụzụ mmepụta ihe na-aga n'ihu, na asọmpi siri ike n'etiti elu na ala nke ụlọ ọrụ mmepụta ihe, nchọpụta na ike mmepe na mmepụta mmepụta nke isi ihe nke usoro mmepụta ike anyanwụ dị ka modul anyanwụ. na ndị na-atụgharị anyanwụ na-aga n'ihu na-akawanye mma, na-ebute mbelata n'ozuzu ọnụ ahịa nke ike anyanwụ.omume.N'otu oge ahụ, ihe ndị dị ka ọrịa COVID-19 metụtara na agha mba ụwa na esemokwu, ọnụ ahịa ike ike ụwa na-aga n'ihu na-arị elu, na-egosipụtakwa uru nke ike anyanwụ na-eri.Site n'ịkwa ama nke oke anyanwụ grid parity, ọgbọ ike anyanwụ ejirila nwayọọ nwayọọ mechaa mgbanwe site na ntinye aka na-ebugharị gaa na ahịa na-achụ ma banye n'ọgbọ ọhụrụ nke uto kwụsiri ike.
2. "Mmekọrịta nke ngwa anya na nchekwa" aghọwo usoro mmepe ụlọ ọrụ
"Njikota nke ike anyanwụ" na-ezo aka n'ịgbakwunye akụrụngwa nchekwa nchekwa ike dịkaihe inverter nchekwa ikenabatrị nchekwa ikena usoro mmepụta ike anyanwụ iji dozie nke ọma adịghị ike nke ike anyanwụ na-eme ka ọ ghara ịdị na-arụ ọrụ nke ọma, nnukwu mgbanwe na njikwa dị ala, ma dozie nsogbu nke ike na-aga n'ihu.na intermittency nke ike oriri, iji nweta kwụsiri ike ọrụ nke ike n'akụkụ ike ọgbọ, okporo akụkụ na onye ọrụ n'akụkụ.Site na uto ngwa ngwa nke ike arụnyere anyanwụ, "nsogbu ịgbahapụ ọkụ" kpatara site na njirimara mgbanwe nke ike anyanwụ na-aghọwanye nke ọma.Ojiji nke usoro nchekwa ike ga-abụ ihe dị mkpa maka nnukwu ngwa anyanwụ na mgbanwe nhazi ike.
3. String inverter ahịa òkè na-abawanye
N'afọ ndị na-adịbeghị anya, ahịa inverter nke anyanwụ ejirila ndị inverters etiti na eriri inverters na-achịkwa ahịa.Inverters eriria na-ejikarị eme ihe na usoro mmepụta ike anyanwụ ekesa.Ha na-agbanwe agbanwe na nrụnye, nwere ọgụgụ isi nke ukwuu, ma dị mfe ịwụnye.Nlekọta dị elu na atụmatụ nchekwa.Site na ọganihu na-aga n'ihu nke nkà na ụzụ, ọnụ ahịa nke eriri eriri na-aga n'ihu na-ebelata, na ike mmepụta ike ejirila nwayọọ nwayọọ bịaruo nke ndị inverters etiti.Na ngwa ebe nile nke ikesa ike anyanwụ ike ọgbọ, ahịa òkè nke eriri inverters egosiwo ihe mkpokọta elu omume na karịrị centralized inverters na-ugbu a mainstream ngwa ngwaahịa.
4. Achọ maka ikike arụnyere ọhụrụ na-ejikọta ọnụ na ọchịchọ maka nnọchi ngwaahịa
ndị na-atụgharị anyanwụ nwere bọọdụ sekit e biri ebi, capacitors, inductor, IGBT na ngwa eletrọnịkị ndị ọzọ.Ka ojiji oge na-abawanye, ịka nká na iyi nke dị iche iche components ga-eji nwayọọ nwayọọ na-apụta, na ihe gbasara nke puru omume nke inverter ọdịda ga-abawanye.Mgbe ahụ ọ na-akawanye mma.Dị ka ngụkọta oge nlereanya nke ikike ndị ọzọ asambodo gị n'ụlọnga DNV, ọrụ ndụ nke eriri inverters na-emekarị 10-12 afọ, na ihe karịrị ọkara nke eriri inverters mkpa ka dochie n'ime 14 afọ (central inverters mkpa nnọchi akụkụ).Ndụ na-arụ ọrụ nke modul anyanwụ na-adịkarị karịa afọ 20, yabụ na ọ dị mkpa ka edochie onye ntụgharị ahụ n'oge oge ndụ niile nke sistemụ ike anyanwụ.
Oge nzipu: Jan-24-2024
