A cikin aikin Photovoltaic Power tsire-tsire, ko da yaushe muna fatan kara yawan canzawar makamashi zuwa makamashi na lantarki domin kula da ingantaccen yanayin aiki. Don haka, ta yaya za mu ƙara haɓaka ikon ikon sarrafa hoto na tsire-tsire masu ƙarfin wuta?
A yau, bari muyi magana game da mahimmancin mahimmancin da ke tasiri kan karfin ikon daukar hoto na Powervoltaic - Mafi yawan fasahar Power Power, wanda muke yawan kiraMppt.
Matsakaicin iko na Powing (MPPP) tsarin da za'a iya amfani da shi wanda yake ba da hoton hoto don fitar da ƙarin makamashi na lantarki ta hanyar daidaita yanayin aiki na lantarki. Zai iya adana kai tsaye da aka samar da shi kai tsaye ta hanyar hasken rana a cikin baturin, kuma yana iya magance yawan muhalli na gaba daya, ba tare da haifar da haifar da gurbata muhalli ba.
Mai sarrafa mai tsawa na iya gano yadda aka samar da wutar lantarki a cikin ainihin lokacin da tsarin na yanzu (VI) saboda tsarin fitarwa na yanzu. Amfani da tsarin Hotel Worlvic, yana daidaita aikin bangarorin hasken rana, batura, da lodi shine kwakwalwar tsarin daukar hoto.
Aiki na mppt
Ana iya bayyana aikin mpp ɗin a cikin jumla ɗaya: ƙarfin fitarwa na wayar salula yana da alaƙa da aikin aikin MPPT. Sai kawai lokacin da yake aiki a mafi dacewa ƙarfin lantarki zai iya fitar da ƙarfin sa na musamman darajar darajar.
Saboda dalilai na hasken rana yana tasiri ta hanyar ƙwarewar haske da ƙarfin hasken wuta da kuma yanayin fitarwa yana canzawa, kuma ƙarfin ƙarfin samar da ƙarin wutar lantarki. Inverter tare da mppt matsakaicin iko shine don yin cikakken amfani da sel na hasken rana kuma yana sa su gudu a matsakaicin wurin. Wannan shine cewa, a karkashin yanayin hasken rana na yau da kullun, fitarwa na fitarwa bayan mppt za su yi sama da wannan kafin inppt.
Ana aiwatar da Ikon MPP ɗin ta hanyar Circuit na Tattaunawa na DC / DC, An haɗa da ɗaukar hoto ta hanyar bin umarnin ta hanyar DC / DC, kuma matsakaicin ikon ikon da kullun
Gano canje-canjen na yanzu da wutar lantarki, kuma daidaita sake zagayowar aikin PWM na tuki na alamar alamar DC / DC bisa ga canje-canje.
Ga da'irar da'irori, lokacin da juriya kaya yayi daidai da juriya na wutar lantarki, samar da wutar tana da matsakaicin fitarwa. Kodayake sel Photovoltanic sel da DC / DC na iya juyawa da'irar da ba a iya ba da izini ba, ana iya ɗaukar da'irori masu layi a cikin ɗan gajeren lokaci. Saboda haka, muddin daidai juriya na da'irar rajistan ta DC-DC an daidaita shi ne da kasancewa koyaushe daidai da sel cikin kwayar cutar za a iya gano shi, kuma za'a iya gano matsakaicin daukar hoto.
Lindar, duk da haka na ɗan gajeren lokaci, za a iya ɗaukar da'irar layi. Saboda haka, muddin an daidaita juriya na DC-DC wanda ya daidaita don haka daidai yake da daukar hoto
Juyin jakar baturi na ciki na iya gane matsakaicin fitowar hoto na hoton kuma ya kuma fahimci mpt na daukar hoto.
Aikace-aikacen mppt
Dangane da matsayin mppt, mutane da yawa za su yi tambayoyi: tunda mppt yana da mahimmanci, me yasa baza mu iya ganin shi kai tsaye ba?
A zahiri, an haɗa mppt a cikin injin din. Shaƙƙarfan misalin a matsayin misali, Mai sarrafa MPPP na MPPP yana bin matsakaicin girman ikon kowane pv module daban-daban. Wannan yana nufin cewa ko da wani samfurin hoto bai dace ba, ba zai shafi damar samar da wutar lantarki na wasu kayayyaki ba. Misali, a cikin dukkan daukar hoto tsarin, idan an katange daya daga cikin 50% na masu kula da isowar sauran kayayyaki za su ci gaba da kula da matsakaicin samarwa.
Idan kuna sha'awarMppt hybrid Inverter Inverter, Barka da zuwa lamba hoto mai ɗaukar hoto mai ɗaukar hoto akara karantawa.
Lokaci: Aug-02-2023