Uma ufisa ukusebenzisaamaphaneli elangaUkushaja iphakethe elikhulu le-50000Ah esikhathini esifushane, udinga ukucubungula ngokucophelela izinto eziningana ukuthola ukuthi uzodinga amaphaneli amangaki. Ngenkathi inani eliqondile lamaphaneli adingekayo lingahluka ngokuya ngezinto eziningi eziguqukayo, okubandakanya ukusebenza kwamaphaneli elanga, inani lemihlahlandlela yebhethri, kunesilinganiso sephakethe lebhethri, kunesilinganiso sephakethe lebhethri, kunesilinganiso sephakethe lebhethri, kanti kunesilinganiso sephakethe lebhethri, kanti kunesilinganiso sephakethe lebhethri, kanti kunesilinganiso sephakethe lebhethri, kanti kunesilinganiso sephakethe lebhethri, kanti kunesilinganiso sephakethe lebhethri, kunesilinganiso samaphakethe we-50 inani lamaphaneli adingekayo ukukhokhisa iphakethe lebhethri.
Okokuqala, kubalulekile ukuqonda izimiso eziyisisekelo zamandla elanga nokuthi ungayisebenzisa kanjani ukukhokhisa iphakethe lebhethri lakho. Amaphaneli elanga aklanyelwe ukuthwebula amandla elanga awaguqule ngogesi, angasetshenziselwa amandla amadivaysi kagesi noma agcinwe ebhange lebhethri ukuze lisetshenziswe kamuva. Inani lamandla iphaneli yelanga elingakhiqizwa lilinganiswa kuma-watts, futhi amandla aphelele akhiqizwa isikhathi esinqunyelwe ngesikhathi se-watt amahora. Ukunquma ukuthi mangaki amaphaneli elanga azothatha amaphaneli webhethri angama-500h emahoreni ama-5, okokuqala udinga ukubala amandla aphelele adingekayo ukuze akhokhise i-Battery Pack.
Ifomula yokubala amandla aphelele adingekayo ukushaja iphakethe lebhethri yile:
Ingqikithi yamandla (amahora we-watt) = I-Battery Pack Voltage (Volts) X Amaphakethe webhethri amp Amp APROM (AMPERE ARS)
Kulokhu, i-voltage yephakethe lebhethri ayicaciswanga, ngakho-ke kudingeka senze okuthile okuthile. Ngenhloso yalesi sihloko, sizothatha indawo evamile yebhethri le-12-volt, okusho amandla aphelele adingekayo ukukhokhisa ipakethe yebhethri engu-500AH emahoreni ama-5:
Inani lamandla = 12v x 5004h = 6000 WAT watt amahora
Manje njengoba sesibale amandla aphelele adingekayo ukushaja iphakethe lebhethri, singasebenzisa lolu lwazi ukuthola ukuthi mangaki amaphaneli elanga adingekayo ukukhiqiza leli nani lamandla emahoreni ama-5. Ukuze senze lokhu, kudingeka sicabangele ukusebenza kahle kwamaphaneli elanga kanye nenani lokukhanya kwelanga okutholakalayo.
Ukusebenza kahle kwephaneli yelanga kunesilinganiso sokuthi ukukhanya kwelanga kungaguqula ugesi, kuvame ukuvezwa njengephesenti. Isibonelo, iphaneli yelanga enokusebenza kahle kwama-20% iyakwazi ukuguqula ama-20% okukhanya kwelanga okushaya ngogesi. Ukubala inani lamaphaneli elanga adingekayo ukukhiqiza amahora angama-6000 watt wamandla emahoreni ama-5, kudingeka sihlukanise amandla aphelele adingekayo ukusebenza kwamaphaneli elanga kanye nenani lokukhanya kwelanga okutholakalayo.
Isibonelo, uma sisebenzisa amaphaneli elanga ngokusebenza kwama-20% futhi acabange ukuthi kuzoba namahora ama-5 okukhanya kwelanga okugcwele, singahlukanisa amandla aphelele adingwa isikhathi sokusebenza kwamahora amaningi.
Inani lamaphaneli elanga = amandla aphelele / (ukusebenza kahle kwamahora welanga)
= 6000 wh / (0.20 x 5 amahora)
= 6000 / (1 x 5)
= 1200 Watts
Kulesi sibonelo, sidinga ingqikithi yama-watts ayi-1200 amaphaneli elanga angakhokhisa iphakethe lebhethri le-500AH emahoreni ama-5. Kodwa-ke, kufanelekile ukuthi lokhu kubalwa okwenziwe lula futhi kunezinye eziguqukayo eziningi ezithinta inani lamaphaneli elanga adingekayo, kufaka phakathi i-angle kanye nokulinganisa kwamaphaneli, izinga lokushisa, kanye nokusebenza kwesilawuli sokukhokhiswa kanye ne-inverter.
Ngokufingqa, kunqunywa ukuthi mangaki amaphaneli elanga adingekayo ukukhokhisa ipakethe le-500Ah nge-500 emahoreni ayi-5 liwukubalwa okuyinkimbinkimbi okufana namaphaneli elanga, kanye ne-voltage ye-battery pack. Ngenkathi izibonelo ezinikezwe kulesi sihloko zingakunika isilinganiso esibi senombolo yamaphaneli elanga ozodinga, kubalulekile ukubheka nesifaki so solar ukuthola isilinganiso esinembile ngokwengeziwe ngokuhambisana nezidingo zakho ezithile nezimo.
Uma unentshisekelo ngamaphaneli elanga, wamukelekile ukuxhumana nama-radiance ukuzeThola isilinganiso.
Isikhathi Seposi: Feb-21-2024