1. Isimo sohlelo lokusebenza
Enkambweni yokwakhiwa kwangaphandle, amathuluzi kagesi ahlanganisa ngokuyinhloko ukunikezwa kwamandla okuzibophezela (imodyuli yebhethri) kanye nokunikezwa kwamandla angaphandle kuvame ukusetshenziswa. Amathuluzi kagesi anamandla awo angasebenza kuphela kumabhethri isikhathi esithile, futhi asathembele ekunikezeni amandla angaphandle ukuze asetshenziswe isikhathi eside; Amathuluzi kagesi athembele kugesi wangaphandle nawo adinga ukunikezwa kwamandla ukuze asebenze ngokujwayelekile.
Njengamanje, amajeneretha edizili ngokuvamile asetshenziselwa ukunikeza amandla emishini kagesi yokwakha ngaphandle. Kunezizathu ezimbili eziyinhloko. Isitoreji esibonakalayo se-AC ngaphandle kwesistimu yokunikeza amandla kagesi kungase kube ukukhetha okungcono. Okokuqala, kunzima kakhulu ukugcwalisa isethi ye-generator diesel. Kuphakathi kokuthi igalaji likaphethiloli likude kakhulu noma igalaji likaphethiloli lidinga ukuhlinzeka ngezitifiketi zomazisi, okwenza ukufaka uphethiloli kube nzima kakhulu; Okwesibili, izinga likagesi okhiqizwa amajeneretha edizili liphansi kakhulu, okuholela ekushiseni kwamathuluzi amaningi kagesi ngesikhathi esifushane. Bese, i-optical storage AC off grid power supply system ayidingi ukuthola isiteshi sikaphethiloli. Uma nje isimo sezulu sijwayelekile, sizoqhubeka nokukhiqiza amandla, futhi izinga lamandla akhiqiziwe nalo lizinzile, elingashintsha ngokuphelele amandla kamasipala.
2. Ukuklama Uhlelo
Isitoreji se-PV kanye nohlelo lokuphakela amandla lwamukela ubuchwepheshe obudidiyelwe bebhasi le-DC, luhlanganisa ngokuzenzakalelayo uhlelo lokukhiqiza amandla e-photovoltaic, isistimu engaphansi yokugcina amandla ebhethri, uhlelo lokusabalalisa lwe-DC nezinye izinhlelo ezingaphansi, futhi lisebenzisa ngokugcwele amandla ahlanzekile, aluhlaza akhiqizwa amandla elanga ukuhlinzeka ngamandla ngokuzinzile ezintweni zikagesi zasendlini. Uhlelo luhlinzeka ngezinto zamandla ze-AC 220V kanye ne-DC 24V. Isistimu isebenzisa isistimu engaphansi yokugcina amandla ebhethri ukuze igcine ukusetshenziswa kwamandla futhi ilungise ngokushesha ibhalansi yamandla; Lonke uhlelo lokuphakelwa kukagesi luhlinzeka ngomthamo wokuphakelwa kukagesi ophephile, onokwethenjelwa futhi ozinzile emindenini nasezindlini ukuze kuhlangatshezwane nezidingo zokuphakelwa kukagesi kwempahla ehlukahlukene yasendlini nokukhanyisa.
Amaphuzu angukhiye edizayini:
(1)Iyasuswa
(2)Isisindo esincane nokuhlanganisa okulula
(3)Amandla aphezulu
(4)Impilo ende yesevisi nokugcinwa mahhala
3. Ukwakhiwa Kwesistimu
(1)Iyunithi yokukhiqiza amandla:
Umkhiqizo 1: imodyuli ye-photovoltaic (I-Crystal Single & polycrystalline) uhlobo: ukukhiqizwa kwamandla elanga;
Umkhiqizo wesi-2: ukusekelwa okungaguquki (isakhiwo sensimbi esishisayo) uhlobo: isakhiwo esinqunyiwe sephaneli yelanga;
Izesekeli: izintambo ezikhethekile ze-photovoltaic nezixhumi, kanye nezesekeli ezingaphansi ze-solar panel fixing bracket;
Ukuphawula: ngokwezidingo zesayithi zezinhlelo zokuqapha ezihlukene, izinhlobo ezintathu (isakhiwo esimisiwe sephaneli yelanga) njengekholomu, isikafula nophahla kunikezwa abasebenzisi ukuthi bazikhethe;
(2)Iyunithi yokugcina amandla:
Umkhiqizo 1: uhlobo lwebhethri ye-lead acid: idivayisi yokugcina amandla;
Isesekeli 1: intambo yokuxhuma ibhethri, esetshenziselwa ukuxhuma izintambo phakathi kwamabhethri e-lead-acid kanye nebhasi yekhebula ephumayo yephakethe lebhethri;
I-accessory 2: ibhokisi lebhethri (elibekwe ku-cabin yamandla), okuyibhokisi elikhethekile lokuvikela iphakethe lebhethri elingcwatshwe ngaphansi komhlaba ngaphandle, kanye nemisebenzi yobufakazi benkungu kasawoti, umswakama-umswakama, ukuvikela amanzi, ukuvikela amagundane, njll;
(3)Iyunithi yokusabalalisa amandla:
Umkhiqizo 1. Isitoreji se-PV sesilawuli se-DC Uhlobo: ukulawulwa kokushaja nokulawulwa kwamasu okuphatha amandla
Umkhiqizo 2. Isitoreji se-PV esisuka ku-inverter yegridi Uhlobo: guqula (guqula) amandla kagesi e-DC abe ugesi we-AC ukuze unikeze amandla kuzinto zikagesi zasendlini
Umkhiqizo 3. Ibhokisi lokusabalalisa le-DC Uhlobo: Imikhiqizo yokusabalalisa ye-DC ehlinzeka ngokuvikeleka kombani wamandla elanga, ibhethri lesitoreji nezinto zikagesi
Umkhiqizo 4. Ibhokisi lokusabalalisa le-AC Uhlobo: ukuvikelwa kokusebenza ngokweqile kanye nokugcwala ngokweqile kwezinto zikagesi zasendlini, ukusatshalaliswa kwamandla kagesi we-AC kanye nokutholwa kokufinyelela kwamandla amakhulu
Umkhiqizo 5. Isango ledijithali lamandla (ongakukhetha) Uhlobo: ukuqapha amandla
Izesekeli: Ulayini wokuxhuma wokusatshalaliswa kwe-DC (i-photovoltaic, ibhethri yesitoreji, ukusatshalaliswa kwe-DC, ukuvikelwa kombani okhuphukayo), kanye nezinsiza zokulungiswa kwemishini
Phawula:
Iyunithi yokugcina amandla kanye neyunithi yokusabalalisa amandla ingahlanganiswa ngokuqondile ebhokisini ngokuvumelana nezidingo zabasebenzisi. Ngaphansi kwalesi simo, ibhethri lifakwa ngaphakathi kwebhokisi.
4. Icala Elijwayelekile
Indawo: China Qinghai
Uhlelo: I-solar AC off grid power supply system
Incazelo:
Njengoba indawo yephrojekthi icishe ibe ngu-400km ukusuka egalaji likaphethiloli eliseduze, isidingo sikagesi sokwakhiwa kwangaphandle siphezulu kakhulu. Ngemva kwezingxoxo ezimbalwa namakhasimende, kunqunywa ukusebenzisa i-PV storage AC off grid power supply system ukuze kuhlinzekwe amandla esizeni sokwakha sangaphandle. Imithwalo emikhulu yamandla ihlanganisa amathuluzi kagesi esizeni kanye nekhishi kanye nezinto eziphilayo zabasebenzi bokwakha.
Iyunithi yokuphehla amandla e-photovoltaic yakhiwe endaweni evulekile engekude nesayithi lephrojekthi, futhi isakhiwo somshini esifakwe kabusha siyamukelwa ukuze kube lula ukufakwa kabusha nokulungiswa. Isitoreji se-PV somshini wonke-in-one sinezici zokufakwa okuphathekayo nokusetshenziswa kabusha. Uma nje ifakwe ngokulandelana ngokusho kwebhukwana lokufaka, umhlangano wemishini ungaqedwa. Elula futhi enokwethenjelwa!
Amanothi okwakha: ukufakwa kwamamojula we-photovoltaic kudinga ukuqinisekisa ukulungiswa kwe-array nokuqinisekisa ukuthi i-photovoltaic array iwinile.'t ukucekelwa phansi umoya onamandla esimweni sezulu esinomoya.
5.Amandla emakethe
I-PV storage AC off grid power supply system ithatha amandla elanga njengeyunithi eyinhloko yokuphehla amandla kanye nesitoreji samandla ebhethri njengeyunithi yokugcina amandla ukuze kusetshenziswe ngokugcwele ukukhiqizwa kwamandla elanga ukuze kunikezwe amandla ezinto zikagesi kanye nempahla kagesi yasekhishini esizeni sokwakha. Ntambama eliguqubele noma ebusuku lapho ilanga lilibi noma kungekho kukhanya kwelanga, amandla kagesi ejeneretha kadizili angaxhunywa ngokuqondile ukuze anikeze amandla ezinto zokusebenza zikagesi eziyisihluthulelo.
Ukuthuthuka okuqhubekayo kokwakhiwa kwangaphandle kufanele kusekelwe amandla anele futhi athembekile. Uma kuqhathaniswa nesethi evamile yejeneretha yedizili, i-PV storage AC off grid power supply system inezinzuzo zokufakwa ngesikhathi esisodwa, ingaqhubeka nokusekela kuze kuphele iphrojekthi, futhi ayidingi ukuphuma iyothenga uwoyela izikhathi eziningi. ; Ngesikhathi esifanayo, ikhwalithi yamandla yamandla anikezwa yilolu hlelo lokunikezwa kwamandla kagesi nayo iphezulu kakhulu, engavikela ngempumelelo ukuphepha futhi yandise impilo yesevisi yemishini kagesi endaweni yokwakha.
I-PV storage AC off grid power supply system inganikeza ugesi wekhwalithi ephezulu oqhubekayo futhi ozinzile wokwakhiwa kwangaphandle futhi iqinisekise ngempumelelo ukukhuthazwa kwesivinini esikhulu senqubekelaphambili yokwakha. Uhlelo ngokwalo luwuhlelo lokuhlinzeka ngogesi olungafakwa futhi lusetshenziswe izikhathi eziningi ukuze kusetshenziswe ngokugcwele ukukhiqizwa kwamandla elanga. Njengoba izindleko zokuphehla amandla elanga zithengeka kakhulu, kufanele kube ukukhetha okuhle ukufaka isethi ye-PV storage AC off grid power supply system endaweni yokwakha yangaphandle.