Hnub ci inverter yog dab tsi?

1. Hnub ci inverter yog dab tsi?

Lub hnub ci inverter, tseem hu ua photovoltaic (PV) inverter, yog ib hom ntawm hwj chim inverter uas converts qhov sib txawv ntawm qhov tam sim no (DC) tso zis ntawm a photovoltaic hnub ci vaj huam sib luag rau hauv qhov hluav taws xob zaus hloov tam sim no (AC) uas tuaj yeem pub rau hauv daim phiaj hluav taws xob ua lag luam lossis siv los ntawm ib cheeb tsam, off-grid hluav taws xob network. Raws li ib feem tseem ceeb ntawm lub hnub ci zog system, nws yog siv los xyuas kom meej tias lub hnub ci tsim hluav taws xob tsim nyog siv hauv tsev cov khoom siv los yog cov khoom siv faib khoom. Feem ntau hnub ci inverter yog muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab hom nyob ntawm seb qhov kev xav tau tshwj xeeb ntawm ib lub hnub ci zog installation.

2.Cov qauv ntawm hnub ci inverter

Lub hnub ci inverter yog tsim los ntawm DC input, AC tso zis, transformer, a cua txias system nrog rau kev tswj hwm, txhua tus ua haujlwm ua ke los xyuas kom meej lub cev ua haujlwm ntawm lub hnub ci inverter.

DC input yog dab tsi?

DC input, qhov chaw uas DC hluav taws xob tsim los ntawm lub hnub ci vaj huam sib luag txuas nrog lub inverter, tuaj yeem tswj tau qhov ntsuas hluav taws xob tau txiav txim siab los ntawm tus specifications ntawm lub inverter thiab yuav tsum phim lub voltage uas tsim los ntawm hnub ci vaj huam sib luag. Nws kuj tseem muaj lub tshuab hluav taws xob lossis lub fuse uas tiv thaiv lub inverter los ntawm overloading los yog luv luv Circuit Court. Qhov tseem ceeb tshaj, hnub ci inverters siv Maximum fais fab taw tes nrhiav (MPPT) kom tau txais lub zog siab tshaj plaws los ntawm lub PV array.

AC tso zis yog dab tsi?

AC tso zis yog tsim los hloov DC lub zog tsim los ntawm lub hnub ci vaj huam sib luag rau hauv usable AC zog, uas yog tseem hu ua lub siab tshaj plaws lub hwj chim tso zis los yog qhov ntsuas tso zis zog thiab nyob ntawm ntau yam xws li kub, av noo, thiab cov hnub ci ntau npaum li cas rau lub hnub ci vaj huam sib luag los tsim DC lub zog. Yog li, AC tso zis ua lub luag haujlwm tseem ceeb hauv kev ua kom ntseeg tau tias AC tso zis ntawm lub hnub ci inverter yog txaus kom tau raws li lub hwj chim yuav tsum tau ntawm lub hluav taws xob load.

Transformer yog dab tsi?

Transformer ua haujlwm los hloov DC tso zis ntawm inverter rau AC zog uas tuaj yeem muab rov qab rau hauv daim phiaj. Thiab nws tuaj yeem pab lub zog tsim los ntawm cov panels pub rov qab rau hauv daim phiaj los txhim kho kev ua haujlwm ntawm lub hnub ci inverter. Keeb kwm, muaj kev txhawj xeeb txog kev muaj hluav taws xob tsis muaj hluav taws xob systems pub rau hauv daim phiaj siv hluav taws xob. Yog li transformer yog tsim los muab Kev sib cais los ntawm kab sib chaws, tej yam tsis raug lossis luv luv hauv inverter yuav tsis cuam tshuam daim phiaj hluav taws xob. Ntxiv mus, lub transformer kuj xyuas kom meej tias cov zis AC ntawm lub inverter yog synchronized nrog qhov voltage thiab zaus ntawm cov hluav taws xob daim phiaj, kom lub zog tsim tau siv tau los ntawm lwm tus neeg siv khoom ntawm daim phiaj. Niaj hnub no, cov inverters feem ntau siv lub tshuab hluav taws xob tshiab tshiab.

Lub tshuab cua txias yog dab tsi?

Raws li ib qho tseem ceeb ntawm lub hnub ci inverter, lub tshuab cua txias yog tshwj xeeb uas tsim los rau dissipating lub tshav kub generated los ntawm lub inverter thaum nws kev ua haujlwm. Nws tuaj yeem muab faib ua passive txias thiab active txias. Muab piv mus rau passive txias, active txias yog tsim nyog rau loj inverters thiab ua tau tswj qhov kub thiab txias kom raug. Tsis tas li ntawd lub active txias system tuaj yeem muab cais ntxiv rau hauv

nyob rau hauv huab cua-txias thiab kua txias. Nyob rau hauv tag nrho, cua txias yog pheej yig dua thaum ua kua txias yog kim dua thiab muaj txiaj ntsig.

Dab tsi yog qhov system tswj?

Siv los tswj lub zog khiav, ib qho kev tswj hwm feem ntau muaj xws li a micro-controller lossis digital signal processor (DSP), hluav taws xob hluav taws xob thiab sensors. Raws li lub hlwb ntawm kev tswj hwm, micro-controller lossis DSP tsis tu ncua saib xyuas PV array voltage, lub roj teeb voltage, lub xeev ntawm tus nqi (SOC) raws li daim phiaj voltage thiab zaus. Fais fab electronics achieves lub hloov dua siab tshiab ntawm lub hwj chim los ntawm ntau hom hwj huam conversion topologies. Thaum cov sensors muab cov lus qhia tawm tswv yim rau micro-controller lossis DSP, uas qhib kaw-voj tswj ntawm lub hwj chim converter.

3.Qhov kev txhim kho keeb kwm ntawm hnub ci inverter

Thawj tiam ntawm hnub ci inverters tau tsim nyob rau hauv 1980s nrog txwv rau ob peb kilowatts ntawm lub zog tso zis. Txawm li cas los xij, kev nce qib hauv lub zog electronics thiab digital control technology nyob rau hauv lig 1990s enabled lub txoj kev loj hlob ntawm ntau npaum thiab txhim khu kev qha hnub ci inverters. Thiab tom qab ntawd hauv Thaum ntxov 2000s, lub cim thib ob ntawm hnub ci inverters tau qhia nrog lub zog hloov dua siab tshiab muaj peev xwm thiab pib tau dav siv nyob rau hauv lub hnub ci kev lag luam. Qhov thib peb tiam ntawm hnub ci inverters tshwm sim nyob rau hauv nruab nrab-2010s thiab yog characterized los ntawm ntau zog ceev, txhim kho zog conversion efficiency, thiab advanced nta xws li txhim khu kev soj ntsuam thiab tswj functionality. Niaj hnub no, nrog rau kev txhim kho thev naus laus zis, hybrid inverters dhau los ua qhov tshiab kev sib txuas los ntawm kev sib txuas hnub ci thiab lub zog cia ua haujlwm rau hauv ib qho khoom siv los txhawb txoj kev hloov mus rau lub neej yav tom ntej kom ruaj khov thiab huv si.

4.Cov hom hnub ci inverter

Feem ntau hais lus, hnub ci inverter tuaj yeem muab faib ua plaub yam: off-grid inverter, on-grid inverter, roj teeb thaub qab inverter thiab ntse hybrid inverter.

l Off-grid inverter yog siv nyob rau hauv stand-alone zog tshuab qhov twg lub inverter rub nws lub zog DC los ntawm cov roj teeb uas them los ntawm photovoltaic arrays. Thiab nws yog feem ntau yog nruab nrog lub roj teeb built-in charger los khaws lub zog ntau dhau thaum nruab hnub rau kev siv thaum xav tau. Feem ntau cov no tsis cuam tshuam rau txhua txoj kev nrog rau daim phiaj siv hluav taws xob, thiab yog li ntawd tsis tas yuav tsum muaj kev tawm tsam kev tiv thaiv. Raws li rau nws qhov zoo, hom inverter no yog tsim los lis qhov hloov pauv ntawm lub hnub ci thiab xa ib qho chaw ruaj khov, txhim khu kev qha ntawm AC lub zog, koj tseem tuaj yeem tsim hluav taws xob yam tsis muaj kev cia siab rau ntawm daim phiaj hluav taws xob, uas tuaj yeem pab tau tshwj xeeb yog tias koj nyob hauv thaj chaw deb uas muaj kab sib chaws nkag txwv. Txawm li cas los xij, tsis muaj dab tsi zoo meej, nws lub peev xwm tsawg, roj teeb lub neej thiab compatibility yuav tsum tsim nyog mloog. Nyob rau tib lub sijhawm, nws qhov dav daim ntawv thov yog noteworthy. Ua ntej, nws tuaj yeem siv rau hauv lub hnub ci off-grid uas tsis txuas nrog cov kab hluav taws xob, thiab cov tshuab no feem ntau pom nyob rau hauv tej thaj chaw deb cabins, nkoj, thiab RVs.

Tsis tas li ntawd, off-grid inverter yog siv rau cov kev daws teeb meem txawb hluav taws xob xws li mus pw hav zoov, caij nkoj lossis taug kev mus rau lub zog portable khoom siv, teeb pom kev zoo, thiab tub yees. Lub caij no lawv kuj tau siv dav mus rau hauv lub zog thaub qab thaum muaj xwm ceev, lub zog tauj dua tshiab nrog rau cov chaw taws teeb kev saib xyuas. Raws li qhov zoo, off-grid inverters tuaj yeem ua tau ntxiv muab faib ua ntshiab sine yoj thiab hloov kho sine yoj, ntshiab sine yoj inverter ua kom zoo dua AC tso zis uas zoo ib yam li lub zog muaj los ntawm daim phiaj thiab yog tsim nyog rau qee yam khoom siv hluav taws xob rhiab thaum ua piv rau hloov kho sine wave.

l On-grid inverter yog tsim los synchronize nrog daim phiaj voltage, zaus, thiab theem kom muaj kev ruaj ntseg ntawm hluav taws xob. Cov tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv cia li poob ntawm cov khoom siv hluav taws xob rau kev nyab xeeb. Muaj ntau ntawm kab sib chaws inverters tsim los txuas rau daim phiaj siv hluav taws xob, thiab yuav tsis ua haujlwm thaum lawv ua tsis pom lub xub ntiag ntawm daim phiaj. Lawv muaj tshwj xeeb circuitry rau precisely phim qhov voltage, zaus thiab theem ntawm daim phiaj. Rau xyoo, on-grid inverter tau txais koob meej vim nws cov txiaj ntsig ntau yam. Piv txwv li, nws tso cai cov neeg siv khoom kom txuag tau tus nqi thiab zam kev pheej hmoo ntawm hluav taws xob hluav taws xob. Hauv lub ntsiab lus lub sij hawm, nws tsis xav tau cov cuab yeej ntxiv xws li roj teeb thiab muaj ntau dua efficiency ntsuas piv rau off-grid inverters. Raws li cov no, nws yog dav siv rau hauv pej xeem thaj chaw, xws li cov khoom lag luam, tsoomfwv chaw, kev ua liaj ua teb thiab lwm yam.

Nws paub zoo tias thaj chaw pej xeem yog tsim los rau kev ua si lom zem thiab qhib rau txhua tus tswv cuab hauv zej zog, muab ntau yam amenities thiab cov kev pab cuam, uas yuav tsum tau ntau npaum li cas kev siv hluav taws xob uas ua rau cov nqi hluav taws xob siab. Yog li ntawd, kev siv ntawm on-grid hnub ci inverters nyob rau hauv cov khoom lag luam tau ua nrov nyob rau hauv tsis ntev los no xyoo vim lawv efficiency thiab nqi-efficiency. Cov txheej txheem no kuj tso cai cov neeg siv khoom los tsim lawv tus kheej hluav taws xob los ntawm cov khoom siv txuas ntxiv, txo lawv tso siab rau fossil fuels thiab txo lawv cov nqi zog.

l Roj teeb thaub qab inverter yog ib qho tshwj xeeb inverter uas yog tsim los kos lub zog los ntawm lub roj teeb, tswj lub roj teeb them ntawm lub charger onboard, thiab xa tawm ntau zog mus rau daim phiaj siv hluav taws xob. Qhov no inverter muaj peev xwm muab tau AC zog rau xaiv loads thaum muaj hluav taws xob hluav taws xob thiab muab faib ua Daim phiaj-tied roj teeb thaub qab inverters, off-grid roj teeb thaub qab inverter thiab hybrid roj teeb thaub qab inverter. Vim cov specifications no, lub roj teeb thaub qab inverter muab cov khoom siv hluav taws xob tas li thaum lub zog hluav taws xob thiab hluav taws xob nce kev tiv thaiv los tiv thaiv cov khoom siv thiab hluav taws xob los ntawm kev puas tsuaj. Thiab nws portability kuj ua rau nws thawj qhov kev xaiv rau kev ua si sab nraum zoov. Thiab nyob rau hauv tej thaj chaw deb qhov chaw, roj teeb thaub qab inverter yog siv los tsim lub zog rau ntau yam daim ntawv thov uas nkag mus rau daim phiaj hluav taws xob tsis muaj lossis ua tau.

Rau Piv txwv li, nyob rau hauv cov chaw mining los yog roj rigs, roj teeb thaub qab inverter yog siv rau lub hwj chim cov khoom siv hauv kev sib txuas lus, thiab cov kws tshawb fawb tshawb fawb hauv cov chaw taws teeb cov chaw feem ntau cia siab rau cov roj teeb thaub qab inverter kom muaj zog rau lawv cov khoom siv, xws li raws li cov chaw saib xyuas, sensors, lossis cov ntaub ntawv loggers. Thaum ntsib nrog xwm txheej ceev, xws li kev puas tsuaj ntuj los yog xwm txheej, roj teeb thaub qab inverter tuaj yeem siv rau fais fab khoom tseem ceeb, xws li cov cuab yeej kho mob, kev sib txuas lus, dej twj, thiab teeb pom kev zoo nrog lub hom phiaj los txhim kho lub sijhawm teb thiab txuag nyob.

l Intelligent hybrid inverters, tseem hu ua hybrid hnub ci inverters, yog a hom inverter uas tuaj yeem hloov DC lub zog los ntawm cov hnub ci vaj huam sib luag rau hauv AC zog rau siv nyob rau hauv tsev los yog muab ntau zog rov qab rau hauv daim phiaj. Cov inverter no yog tshwj xeeb hauv lawv tus kheej noj nrog kev siv ntawm kev khaws cia, uas yog qhov zoo rau kev muab hluav taws xob tas li thaum tsaus ntuj lossis tsis muaj zog. Nws kuj plays lub luag haujlwm tiv thaiv kab sib chaws los ntawm overloaded thaum lub sijhawm xav tau siab tshaj plaws thiab lub zog ntawd tau muab faib rau qhov chaw uas nws xav tau tshaj plaws. Thaum twg Nws los txog rau kev siv, ntse hybrid inverter feem ntau yog siv hnub ci kev siv hluav taws xob siv hluav taws xob tauj dua tshiab rau kev siv hauv tsev, tshwj xeeb tshaj yog rau Hnub ci photovoltaic installation. Hluav taws xob los ntawm cov hnub ci vaj huam sib luag yog tsim tsuas yog thaum nruab hnub, nrog cov cim ncov nyob ib ncig ntawm ib nrab hnub. Tiam sis hloov pauv thiab tej zaum yuav tsis tau synchronized nrog ib tug load qhov hluav taws xob noj.

5.Txoj kev loj hlob ntawm hnub ci inverters

Kev loj hlob ntawm kev siv cov khoom siv hluav taws xob tauj dua tshiab hauv tandem nrog kev tswj hwm kev ntsuas los ntawm tsoomfwv kom txo qis cov pa phem tau ua rau muaj kev loj hlob sai nyob rau hauv hnub ci inverters, tshwj xeeb tshaj yog kev loj hlob ntawm central inverters, uas yog xav kom ua tus thawj coj hauv kev lag luam thiab tso cai rau PV arrays raws li qhov siab tshaj plaws voltage ntawm 1500V, thaum tib lub sijhawm xav tau tsawg dua BOS (qhov sib npaug ntawm qhov system) cov khoom.

Ntau qhov off-grid inverters tau tshwm sim rau hauv kev ua lag luam xyoo no, tshwj xeeb ntawm cov cov chaw uas muaj hluav taws xob ntau dua, xws li Pakistan, Philippines, thiab South Africa, c. Nyob rau hauv teb rau nws, paub-yuav ua li cas los ntawm tsawg daim phiaj-ruaj khov qhov chaw tau siv ntau dua. Dab tsi ntxiv, nrog nce kev nqis peev hauv kev txuas ntxiv dua tshiab lub zog sector thiab kev nce qib hauv kev xa tawm ntawm hnub ci inverters tawm tsam cov pa microinverters, lub tsev solar PV inverter kev lag luam kwv yees cia siab tias yuav muaj zog nyob rau xyoo tom ntej. Piv txwv li, raws li cov Cov ntawv ceeb toom los ntawm Ntiaj Teb Kev Lag Luam Insights Inc., thaj chaw hnub ci PV inverter lag luam yuav piav qhia txog kev loj hlob ntawm 4% CAGR txog 2028. Yog saib mus rau cov technologies tshiab, silicon carbide semiconductor PV inverters txuas ntxiv ua kom pom ntau heev lub sijhawm rau kev lag luam, tab sis hluav taws xob tsheb tswj qhov kev thov, nqi nyob twj ywm siab, thiab IGBT-powered inverter topologies hauv hnub ci tseem yog qhov tseem ceeb hom.

Raws li lub teb chaws, cov teb chaws Esxias xws li Is Nrias teb thiab Tuam Tshoj tau raug hu ua tus loj contributors rau kev loj hlob kev lag luam xav tau. Nrog ceev ceev ntawm ntsuab lub zog, kev sib koom ua ke hnub ci-daim phiaj tam sim no yog ib qho kev coj ua thoob ntiaj teb, yog li cov Australian Energy Market Operator (AEMO) tau tshaj tawm tsab ntawv ceeb toom hais txog ua kom ceev cov kev taw qhia ntawm daim phiaj-scale inverters rau thaub qab Australia yav tom ntej fais fab system nyob rau hauv nws txoj kev hloov mus rau inverter-raws li kev pab zoo li hnub ci PV.

Txawm li cas los xij, technical drawbacks ntawm txoj hlua inverters yuav tsum hamper lub kev loj hlob ntawm lub hnub ci PV inverters kev lag luam thaum lub sijhawm kwv yees. Hauv xaus, lub sijhawm los nrog kev sib tw, tshiab thiab zoo dua inverters tuaj rau kev lag luam ntawm txhua chav kawm los ntawm kev lag luam vam meej, tab sis choke cov ntsiab lus nyob twj ywm rau cov khoom tseem ceeb xws li insulated-gate bipolar transistors (IGBTs) thiab advanced chips.

6.Cov qauv rau hnub ci kev lag luam hauv 2023

Cov khoom lag luam siab tus nqi thiab cov khoom lag luam chain bottlenecks ua rau muaj kev nce ntxiv nyob ib ncig ntawm 20% hauv cov nqi hnub ci vaj huam sib luag hauv xyoo tas los. Txawm li cas los xij, kev sib tham thoob ntiaj teb lub zog thiab huab cua lub hom phiaj xav tau lub ntiaj teb kev xa tawm hnub ci PV kom loj hlob ntawm qhov ntsuas tsis tau pom dua. Cov khoom tseem ceeb xws li polysilicon, ingots thiab wafers yuav nyiam feem ntau ntawm kev nqis peev los txhawb kev loj hlob xav tau. Thaum tib lub sij hawm hnub ci PV qhov kev thov rau cov ntxhia tseem ceeb yuav nce sai heev nyob rau hauv txoj kev mus rau net zero emissions.

Niaj hnub no, Tuam Tshoj txoj kev koom nrog hauv txhua theem ntawm kev tsim cov hnub ci vaj huam sib luag (xws li polysilicon, ingots, wafers, hlwb thiab modules) tshaj 80%, yog li lub ntiaj teb yuav yuav luag tag nrho cia siab rau Tuam Tshoj rau kev muab cov tsev tseem ceeb rau hnub ci panel ntau lawm txog 2025. Txawm li cas los xij, qib siab ntawm thaj chaw concentration nyob rau hauv lub ntiaj teb no mov chains, thiab kev txwv kev lag luam tau coj mus rau ib tug nce kev tsom mus rau kev tsim khoom hauv zos ntawm hnub ci thiab lub zog cia, tshwj xeeb hauv Tebchaws Meskas thiab Europe. Ib qho tseem ceeb ntawm kev txo kev cia siab ntawm cov khoom tuaj gas tau ua rau lub zog tauj dua tshiab los ua qhov chaw nruab nrab ntawm cov khoom siv hluav taws xob cov tswv yim.

Nws tseem tsim nyog hais tias xyoo 2023, cov hnub ci xa tawm yuav kis mus rau cov neeg siv khoom tshiab thiab nce hauv av hauv kev lag luam tshiab. Cov tsev neeg tshiab thiab cov lag luam me yuav tau txais kev nkag tau raws li kev xaiv hnub ci sib koom ua ke, thiab PV systems yuav tsum tau txuas ntxiv nrog lub zog cia.

7.Lub peev tsom xam ntawm hnub ci inverter

Lub ntiaj teb hnub ci (PV) inverter lag luam loj yuav tsum ncav cuag $ 17.9 billion los ntawm 2030, sau npe CAGR ntawm 8.8% los ntawm 2021 txog 2030, uas nyob ntawm ntau yam yam.

End-User Analysis

Los ntawm cov neeg siv kawg, ntu kev siv hluav taws xob tuav qhov loj tshaj plaws, nyob rau hauv cov nqe lus ntawm cov nyiaj tau los, thiab xav tias yuav loj hlob ntawm CAGR ntawm 8.3%, uas yog pab los ntawm cov nce kev nqis peev hauv cov nqi hluav taws xob hnub ci hluav taws xob, chaw ua si hnub ci, thiab lwm cov qauv hnub ci. Tsis tas li ntawd, nce hauv kev tsim kho tej yaam num xws li decentralized solar fais fab nroj tsuag, nyob deb nroog electrification tej yaam num, hnub ci zog nroj tsuag ntawm lub cev dej & rooftops, tsev lag luam, thiab lwm yam tsav kev loj hlob ntawm lub hnub ci (PV) inverter lag luam rau cov khoom siv hluav taws xob thoob plaws lub ntiaj teb.

Yam khoom tsom xam

Los ntawm hom khoom, central inverters yuav tsum tau ua tus thawj coj hauv kev lag luam vim muaj kev nqis peev ntau ntxiv hauv kev lag luam & industrial tej yaam num thoob plaws lub ntiaj teb thiab kev txhawb siab ntawm tsoomfwv.

Hom kab lus tsom xam

Los ntawm kab lus, peb-theem inverters, trending yuav nruab nrog 1,500-volt hnub ci arrays, yog cia siab tias yuav tswj hwm nws cov dominance, uas yog ntaus nqi rau qhov tau txais qhov tseem ceeb los ntawm kev tsim hluav taws xob, kev faib tawm, thiab kev xa mus sector.

Kev soj ntsuam hauv cheeb tsam

Asia-Pacific garnered lub siab tshaj plaws nyob rau hauv lub hnub ci (PV) inverter lag luam nyob rau hauv 2020, nyob rau hauv cov nqe lus ntawm cov nyiaj tau los, thiab cia siab tias yuav tswj hwm nws txoj kev tswj hwm thaum lub sijhawm lub sijhawm kwv yees. Qhov no yog vim muaj cov players tseem ceeb thiab loj heev neeg siv khoom hauv cheeb tsam. Piv txwv li, Tuam Tshoj yog lub tsev rau lub ntiaj teb 10 saum toj kawg nkaus Cov neeg muag khoom ntawm cov khoom siv hnub ci PV.

8.Tej yam uas yuav tsum xav txog rau lub hnub ci zoo hnub ci inverter

Thaum muas lub hnub ci optical inverter, tsis tsuas yog tus nqi thiab zoo yuav tsum yog suav nrog, tab sis kuj muaj kev ruaj ntseg thiab kev ntseeg tau, thiab seb nws puas tuaj yeem ua tau raws li qhov kev xav tau ntawm cov khoom siv network sib raug zoo thiab cov ntaub ntawv xa mus.

l Muaj peev xwm

Lub peev xwm ntawm lub inverter yog qhov siab tshaj plaws uas koj tuaj yeem txuas nrog lub inverter. Thaum xaiv lub inverter, nws yog ib qho tsim nyog yuav tau xaiv qhov koj xav tau.

l Roj teeb

Inverter yuav tsum ua hauj lwm ua ke nrog lub roj teeb, yog li xyuas cov roj teeb muaj peev xwm rau ntau npaum li cas lub hnub ci invert tuaj yeem offload thiab cov khoom thauj twg tuaj yeem txhawb nqa thaum twg muaj hluav taws xob tawm tuaj yeem pab kom tsis txhob muaj teeb meem tsis tsim nyog.

l Surge zog thiab lwm yam kev xav txog lub zog

Feem ntau lub inverter yuav tsum tau muab ob hom fais fab - lub zog siab tshaj thiab ib txwm muaj hwj chim, ncov hwj chim hais txog lub siab tshaj plaws hwj chim uas lub inverter yuav muab tau thaum ib txwm muaj hwj chim yog dab tsi lub inverter yuav tsum tau nyob rau hauv ib tug khov kho hauv paus.Yog li ntawd, ob leeg ntawm lawv yuav tsum tau saib xyuas.

l MPPT

MPPT lem thiab optimizes lub hnub ci vaj huam sib luag rau qhov chaw qab zib no (Lub zog siab tshaj plaws point) kom tau txais lub zog siab tshaj plaws ntawm cov hnub ci vaj huam sib luag, uas kuj yog ib qho lub ntsiab lus tseem ceeb rau kev txiav txim siab.

l Programmable Tswj Kev Tswj Xyuas Kev Tswj Xyuas thiab Saib Xyuas

Cov zis ntawm lub hnub ci vaj huam sib luag tsis khov kho vim muaj ntau yam, yog li lub inverter yog xav tau los tswj cov zis los xyuas kom meej lub zog tso zis. Raws li, thaum muas lub inverter, xyuas seb puas muaj cov programmable tswj hauv daim ntawv ntawm zaub vaj huam sib luag los yog muaj kev txhawb nqa rau mobile apps rau kev saib xyuas lub zog los ntawm cov solar panels.

Nrog ntau lub hnub ci inverters hauv kev ua lag luam, nws mus yam tsis tau hais tias koj xav tau paub txog cov intricacies koom nrog hauv kev yuav Hnub Ci inverters. Cia siab saum toj no cov ntaub ntawv yuav pab tau.