Izixazululo ezintsha zamandla angaphandle kwegridi yeselula

Njengesisetshenziswa samandla angaphandle kwegridi, iziqukathi ezigoqayo ze-photovoltaic ziyavela ngezinzuzo zazo eziyingqayizivele namandla amakhulu.

Okokuqala, isakhiwo sangaphakathi sesitsha se-photovoltaic esongwayo
Ingaphakathi lesitsha se-photovoltaic eligoqiwe akuyona nje iphaneli ye-photovoltaic egoqiwe. Okokuqala, ifakwe ngokusebenza kahle ukugoqa i-photovoltaic array, isebenzisa i-TOPCon amaphaneli we-photovoltaic anezinhlangothi ezimbili ezinezinga eliphezulu lokuguqulwa nokusebenza kahle nokuzinza okuhle, okungakhulisa ukuthunjwa kwamandla elanga futhi kuguqule ugesi ngaphansi kwezimo ezahlukene zokukhanyisa.
Ngaphandle kwephaneli ye-photovoltaic, kukhona ne-inverter ehlakaniphile eyakhelwe ngaphakathi, okungenye yezingxenye eziyinhloko zesistimu yonke. Kunomthwalo wemfanelo wokuguqula umshini oqondile owenziwe amaphaneli e-photovoltaic ube wamanje oshintshanayo ukuze uhlangabezane nezidingo zemishini kagesi evamile ehlukahlukene.
Ukuze ugcine amandla engeziwe, umthamo omkhulu lithium battery iphakethe lifakwa ebhokisini. Amabhethri e-lithium anezinzuzo zokuminyana kwamandla aphezulu, ukushaja okuphezulu kanye nokusebenza kahle kokukhipha, impilo ende yesevisi, njll., futhi angahlinzeka ngokuqhubekayo amandla kumthwalo esimweni sokukhanya okwanele noma ubusuku ukuze kuqinisekiswe ukuhlinzekwa kwamandla okungaphazamiseki.
Ukwengeza, uhlelo oluphelele lokuphathwa kwamandla (EMS) luhlanganiswe ebhokisini. I-EMS ingakwazi ukuqapha amandla okukhiqiza amandla wephaneli ye-photovoltaic ngesikhathi sangempela, amandla ephakethe lebhethri kanye nesimo sokushaja nokukhipha, imingcele yokusebenza ye-inverter kanye nokusetshenziswa kwamandla komthwalo. Ngokuqoqwa nokuhlaziywa kwale datha, i-EMS ingakwazi ukubona ukulawula okuhlakaniphile nokuphathwa kahle kwalo lonke uhlelo lwamandla, isabalalise ngokunengqondo ukushaja nokukhipha amandla ephaketheni lebhethri, ivimbele ukushajwa nokukhipha ngokweqile, inwebe impilo yebhethri, futhi iqinisekise ukuthi okokusebenza kukagesi kuthola ugesi ozinzile futhi ophephile.

Okwesibili,Iziqukathi ze-photovoltaic ezigoqayo seziphenduke izinzuzo ezintathu ezinkulu zezixazululo zamandla angaphandle kwegridi
1. Ukuhamba kalula
Iziqukathi ze-photovoltaic ezigoqayo zenzelwe ukuhlangabezana nezidingo zamandla zezindawo ezihlukahlukene eziyinkimbinkimbi nezindawo ezikude. Ukwakheka kwayo okugoqekayo kanye nobukhulu besitsha esijwayelekile kwenza kube lula ukuthuthwa ngomgwaqo, ujantshi, ulwandle ngisho nomoya. Kungakhathaliseki ukuthi ukwakhiwa kweziteshi eziyisisekelo zokuxhumana ezindaweni ezinezintaba, ugesi wezakhamuzi eziqhingini ezikude, noma ukuphakelwa kukagesi wesikhashana wamakamu okwakhiwa kwezindawo, ungathuthwa ngokushesha uyiswe endaweni emisiwe, unwebe kakhulu ukufakwa kukagesi, futhi kuxazululwe inkinga kagesi ongekho kugridi okunzima ukufinyelela esiteshini samandla esingaguquki esivamile.
2. Nika amandla ukuthunyelwa okusheshayo
Lapho ufika endaweni oya kuyo, isitsha se-photovoltaic esongwayo singasetshenziswa ngokushesha. Uma kuqhathaniswa nokwakhiwa kwesiteshi samandla esingekho kugridi evamile, asikho isidingo sokwenza amaphrojekthi engqalasizinda anzima, njengokumisa umhlabathi, ukwakhiwa kwendlu, ukufakwa kukabakaki be-photovoltaic, njll. Vele uvule futhi usonge iphaneli ye-photovoltaic, xhuma izintambo zikagesi zangaphakathi, bese uqala ukukhiqiza ugesi. Yonke inqubo yokusatshalaliswa ingaqedwa phakathi namahora ambalwa, ifinyeze kakhulu isikhawu sesikhathi ukusuka ekuthuthweni kwemishini ukuya ekunikezeni amandla kagesi, ingahlangabezana ngesikhathi nesidingo sikagesi ezimeni eziphuthumayo, futhi inikeze ukwesekwa kwamandla okunamandla okusiza ukutakula kanye nenhlekelele, impendulo ephuthumayo, njll.
3. Ukuzimela kwamandla okuthembekile
Ngokuthembela ekukhiqizeni amandla elanga, iziqukathi ezigoqayo ze-photovoltaic zithola ngempela ukwanelisa amandla. Uma nje kunokukhanya kwelanga, ingaqhubeka nokukhiqiza ugesi futhi ikususe ngokuphelele ukuncika kugridi yamandla evamile. Lokhu kubalulekile ezindaweni ezikude negridi noma lapho amandla egridi engathembekile. Noma ngabe ugesi wendawo yokuhlala yesikhathi eside, ugesi wokunisela ngenkasa wezolimo, noma ugesi wesikhashana wesikhashana, ingancika emandleni ayo okuphehla ugesi ukuze inikeze isiqiniseko samandla esizinzile nesithembekile ukuze kuqinisekiswe inqubekelaphambili evamile yokukhiqiza kanye nemisebenzi yokuphila.

Okwesithathu, izindawo zokuhamba zesitsha se-photovoltaic ezigoqayo ukuze zinakwe
Enkambweni yokuthutha yokugoqa iziqukathi ze-photovoltaic, ukunakwa okukhethekile kufanele kukhokhwe kumaphuzu abalulekile alandelayo.
1. Izinyathelo eziqinile nezivikelayo
Isiqukathi sigxiliswe ngokuqinile ekhomishini kusetshenziswa izintambo zokuwasha eziwuchwepheshe, amaketanga nezinsimbi zokubopha ukuze kuvinjwe isiqukathi ukuthi singagudluki, sishelele noma sinyakaze ngenxa yokusebenza kwemoto njengokubhampa, ukubhuleka nokusheshisa ngesikhathi sokuthutha. Ngesikhathi esifanayo, emagumbini esiqukathi, iminyango kanye ne-Windows nezinye izingxenye ezisengozini, kufanele kuthathwe izinyathelo zokuzivikela ezifanele, njengokufakwa kwamakhona okuvimbela ukushayisana, ukupakisha igwebu lokulwa nokushayisana, njll., ukugwema ukulimala kwemishini kagesi yangaphakathi kanye namaphaneli e-photovoltaic okubangelwa ukushayisana ngesikhathi sokuthutha.
2, Mukwelashwa oisture-proof nokuvikela amanzi
Nakuba isitsha se-photovoltaic esigoqayo sinokusebenza okuthile okungangeni manzi, ukunakwa okukhethekile kufanele kukhokhwe ebufakazini bomswakama kanye nokungangeni kwamanzi ngesikhathi sokuthutha. Ikakhulukazi uma uthuthwa ngamanzi noma esimweni sezulu sezulu, hlola ukuthi umugqa wokuvala uphelele yini. Ezisetshenziswa zikagesi zangaphakathi namaphakethe ebhethri, uma kunesidingo, izinyathelo ezengeziwe zokuvikela umswakama zingathathwa ukuze kuvinjelwe umswakama ukuthi ungaphazamisi ukusebenza nempilo yesevisi yezinto zokusebenza.
3. Ukumuncwa ukushaqeka kanye nezinyathelo ze-buffer
Ukuze kuncishiswe umthelela wokudlidliza ezintweni zangaphakathi ngesikhathi sokuthutha, kuyadingeka ukusetha izinto ezifanele zokumunca ukushaqeka kanye ne-buffer phakathi kwesitsha nemoto yokuthutha kanye naphakathi kwezinto ezingaphakathi kwesitsha nebhokisi. Isibonelo, ukufaka ama-shock pads ngaphansi kweziqukathi, ukwengeza ama-absorber shock enjoloba kubakaki abangaguquki bezinto ezisetshenziswayo zangaphakathi, njll., kungakwazi ukumunca futhi kuhlakaze amandla okudlidliza, ukuvikela imishini enembile njengamaphaneli e-photovoltaic, ama-inverters, namaphakethe ebhethri emonakalweni wokudlidliza, nokuqinisekisa ukuthi asengasebenza ngokujwayelekile ngemva kokuthutha.
4. Ukuhlela nokuqapha umzila wezokuthutha
Ngaphambi kokuthutha, kuyadingeka ukwenza ukuhlela okuningiliziwe komzila wokuthutha, uzame ukukhetha isimo esihle somgwaqo, umgwaqo oyisicaba futhi ozinzile, ukugwema imigwaqo esezintabeni ezimazombezombe, imigodi kanye nezindawo ezinesiminyaminya esikhulu sezimoto. Ngesikhathi esifanayo, ngesikhathi senqubo yokuthutha, kuyadingeka ukwenza ukuqapha kwesikhathi sangempela semoto yokuthutha ngokusebenzisa uhlelo lokubeka i-satellite, izinzwa zezimoto nezinye izindlela zobuchwepheshe, futhi ubambe ngesikhathi esifanele isikhundla sokushayela imoto, isivinini, ukudlidliza nolunye ulwazi, ukuze kuthathwe izinyathelo ngesikhathi sokulungisa nokubhekana nezimo ezingavamile.

Okwesine, ukusetshenziswa kweziqukathi ze-photovoltaic ezigoqayo ukuze konge isikhathi sokwakhiwa kweziteshi zikagesi ezingekho kugridi
Uma kuqhathaniswa nendlela yokwakhiwa kwesiteshi samandla esingekho kugridi evamile, iziqukathi ezigoqayo ze-photovoltaic zingasindisa kakhulu isikhathi sokwakha futhi zithuthukise kakhulu isikhathi nokusebenza kahle kokuphakelwa kukagesi.
Ukwakhiwa kweziteshi zokuphehla ugesi ngaphandle kwegridi yendabuko ngokuvamile kudinga ukwakhiwa kwesisekelo esizeni, okuhlanganisa ukulinganisa indawo, ukumba imigodi yesisekelo, ukuthela isisekelo sikakhonkolo, njll. Le miklamo eyisisekelo ngokuvamile idinga isikhathi esiningi namandla abasebenzi kanye nezinsiza zempahla, futhi ithintwa kakhulu izimo zezulu. Ngemuva kokuphothulwa kokwakhiwa kwesisekelo, kuyadingeka futhi ukwenza uchungechunge lwemisebenzi eyinkimbinkimbi njengokufakwa kwamabakaki e-photovoltaic, ukuhlanganisa nokulungiswa kwamaphaneli e-photovoltaic, ukubeka nokuxhuma imigqa kagesi, ukufakwa nokulungisa iphutha lama-inverters namaphakethe ebhethri, futhi yonke inqubo yokwakha ingathatha amasonto noma ngisho nezinyanga.
Ukusetshenziswa kweziqukathi ze-photovoltaic ezigoqayo, ngemva kokuthutha kusayithi, kudingeka kuphela ukwenza umsebenzi wokwandisa nokuxhumeka okulula ukuqedela ukwakhiwa kwesiteshi samandla.
Njengoba kushiwo ngaphambili, umsebenzi wokuvula amaphaneli we-photovoltaic, ukuxhuma imigqa kagesi yangaphakathi, njll., ngokuvamile ungenziwa ngendaba yamahora, futhi ngisho nokwengezwa kwesikhathi sokuthutha, isikhathi esiphelele kusukela ekuqaleni kwephrojekthi kuya ekunikezeni amandla kungancishiswa kakhulu. Ngokusho kokuhlangenwe nakho kwangempela kwephrojekthi, ukwakhiwa kweziteshi zamandla angaphandle kwegridi usebenzisa iziqukathi zokugoqa ze-photovoltaic kungasindisa ngaphezu kwe-80% yesikhathi sokwakha uma kuqhathaniswa nendlela yokwakha yendabuko, enezinzuzo ezingenakuqhathaniswa zalezo zimo eziphuthumayo noma amaphrojekthi azwela isikhathi adinga ukunikezwa kwamandla ngokuphuthumayo.