Amasistimu kagesi welanga angekho kugridi aya ngokuya aduma njengenye indlela yokusebenzisa amandla avuselelekayo.Lawa masistimu asebenzisa amaphaneli elanga ukuze akhiqize ugesi, obese ugcinwa kumabhethri ukuze usetshenziswe kamuva.Nokho, ukuze kusetshenziswe ngempumelelo la mandla agciniwe, ingxenye eyinhloko ebizwa ngokuthi i-i-off-grid inverteriyadingeka.Kule bhulogi, sizobhekisisa indima yama-inverter angaphandle kwegridi ekuguquleni amandla e-DC agciniwe abe amandla asebenzisekayo e-AC, futhi sixoxe ngokubaluleka kwawo ekusetheni amandla elanga angaphandle kwegridi.
Imisebenzi ye-off-grid inverter:
1. Ukuguqulwa: Iziguquli ze-Off-grid ziguqula ngokunembile amandla e-DC agciniwe abe amandla e-AC, awenze ahambisane nempahla evamile yasendlini kanye nemishini.Lokhu kuqinisekisa ukutholakala kwamandla okungaguquki futhi okuzinzile ngisho nalapho amaphaneli elanga engaphehli ugesi, njengalapho kuguqubele noma kusebusuku.
2. Ukulawulwa kwamandla kagesi: I-inverter engaphandle kwegridi iqapha futhi ilawule izinga likagesi ukuze kuqinisekiswe ukuthi ukuphuma kwamandla e-AC kuhlala ngaphakathi kwebanga lokusebenza eliphephile lezinto zikagesi.Ukugcina izinga likagesi elizinzile kubalulekile ekuvikeleni izinto zikagesi kanye nokuvimbela umonakalo odalwa ukushintshashintsha kwamandla kagesi.
3. Ukuphathwa kwamandla: Ama-inverter angaphandle kwegridi aphatha ngempumelelo futhi asabalalise amandla atholakalayo ngokwezidingo zomthwalo.Ngokubeka phambili ukusetshenziswa kwamandla nokuphatha ukushajwa kwebhethri, lawa ma-inverter akhulisa ukusetshenziswa kwamandla agciniwe, okuholela emandleni athembekile isikhathi eside.
4. Ukushajwa kwebhethri: Iziguquli ze-off-grid nazo zidlala indima ebalulekile ekushajweni kwamabhethri, agcina amandla engeziwe akhiqizwa ngezikhathi zokukhanya kwelanga.Bathuthukisa inqubo yokushaja ibhethri, baqinisekise ukuthi ibhethri ithola inani elilungile lamanje kanye ne-voltage, ngaleyo ndlela ilondoloze impilo yayo futhi ithuthukise ukusebenza kwayo konke.
Izicelo zama-inverters angaphandle kwegridi
Izindawo ezikude: Ama-inverter angaphandle kwegridi avame ukusetshenziswa ezindaweni ezikude ezingaxhumekile kugridi eyinhloko.Lezi zindawo zingabandakanya amakhabhini, amakhaya okuvakasha, noma amakamu angaphandle kwegridi.Ama-inverter angaphandle kwegridi enza lezi zindawo zithole ukuhlinzekwa okuthembekile kukagesi ovela emithonjeni yamandla avuselelekayo njengelanga noma umoya.
Amandla Ayisipele Sezimo Eziphuthumayo: Iziguquli ezingaphandle kwegridi zivame ukusetshenziswa njengezinhlelo zamandla eziyisipele ngesikhathi sezimo eziphuthumayo noma ukuphela kukagesi.Anganikeza amandla ezintweni ezisetshenziswayo ezibalulekile namathuluzi, aqinisekise ukuthi imisebenzi ebalulekile isengasebenza kuze kube yilapho amandla kagesi abuyiselwa.
Izimoto Ezihambayo Nezokungcebeleka: Ama-inverter angaphandle kwegridi asetshenziswa ezindlini eziphathwayo, ama-RV, izikebhe, nezinye izimoto zokungcebeleka ukuze zinikeze amandla ngenkathi usohambweni.Ivumela abasebenzisi ukuthi banike amandla izinto zikagesi, bashaje amabhethri, futhi basebenzise izinto zikagesi ezibalulekile ngenkathi behamba noma bekanise ezindaweni ezikude.
Ukufakwa kukagesi Ezindaweni Zasemakhaya: Ezindaweni eziningi zasemaphandleni lapho ukuxhunywa kwegridi kulinganiselwe noma kungekho khona, ama-inverter angaphandle kwegridi asetshenziselwa ukuphehla izindlu, izikole, imitholampilo, nezinye izakhiwo zomphakathi.Lawa ma-inverters angahlanganiswa nemithombo yamandla avuselelekayo efana nelanga noma i-hydro encane ukuze kwakheke amasistimu amandla angaphandle kwegridi esimeme.
Imiphakathi engaphandle kwegridi: Ama-inverter angaphandle kwegridi adlala indima ebalulekile emiphakathini engaphandle kwegridi noma ezindaweni ze-eco-village, eziklanyelwe ngamabomu ukuthi zikwazi ukuzimela futhi zizimele kugridi yomphakathi.Lawa ma-inverters ahlanganiswe namandla avuselelekayo kanye nezinhlelo zokugcina amandla ukuze anikeze amandla adingekayo empilweni yansuku zonke nemisebenzi yomphakathi.
Izicelo Zezolimo: Ama-inverter angaphandle kwegridi anokusetshenziswa okuningi kwezolimo, njengokunika amandla amasistimu okunisela, ukulima imfuyo, noma ukusebenzisa imishini yasemapulazini.Benza abalimi abasezindaweni ezikude ukuba banikeze ugesi onokwethenjelwa emisebenzini yabo yezolimo.
Ingqalasizinda yezokuxhumana: Ama-inverter angaphandle kwegridi nawo asetshenziswa kwingqalasizinda yezokuxhumana njengemibhoshongo yamaseli noma iziteshi zokuxhumana.Lawa ma-inverters aqinisekisa ukuthi izinto zokuxhumana ezibalulekile zihlala zinamandla ngisho nasezindaweni ezinoxhumo olulinganiselwe noma olungathembekile.
Iziteshi Zokucwaninga Nohambo Lwesayensi: Iziguquli ezingaphandle kwegridi zisetshenziswa eziteshini zocwaningo ezikude, ohambweni lwesayensi, noma kumasayithi okusebenza lapho amandla elinganiselwe.Banikeza amandla athembekile nazimele wamathuluzi esayensi, amasistimu wokutholwa kwedatha, nezisetshenziswa zokuxhumana.Lezi yizibonelo ezimbalwa zezinhlelo zokusebenza ze-off-grid inverter.Ukuguquguquka kwazo kanye nekhono lokuhlinzeka ngamandla athembekile avela emithonjeni yamandla avuselelekayo kuzenza zibe ingxenye ebalulekile yezinhlelo ezihlukahlukene zamandla angaphandle kwegridi nezikude.
Ekuphetheni
I-off-grid inverter iyisixhumanisi esibalulekile ochungechungeni lwezingxenye ezakha uhlelo lokuphehla ugesi welanga ngaphandle kwegridi.Basiza ukuguqula amandla aqondile asuka kumaphaneli elanga abe awamanje ashintshanayo adingekayo empilweni yansuku zonke.Lezi ziguquli zingaphinda zilawule i-voltage, zilawule ukusatshalaliswa kwamandla, futhi zishaje amabhethri kahle, zithuthukise ukusetshenziswa kwamandla ezindaweni ezingaphandle kwegridi.Njengoba imithombo yamandla avuselelekayo iqhubeka nokuba namandla, ama-inverter angaphandle kwegridi adlala indima ebalulekile ngokuya ngokuqhubekayo ekuqinisekiseni ukusetshenziswa kahle kwamandla ephaneli yelanga, ngaleyo ndlela abe neqhaza ekuphileni okusimeme nokunciphisa ukuthembela kugridi evamile.
Uma unentshisekelo kuma-inverter angaphandle kwegridi, wamukelekile ukuthintana neRadiance kuFunda kabanzi.
Isikhathi sokuthumela: Sep-22-2023