Sinthani MPPT Charge Controllers kuti MPPT ndi chiyani komanso zabwino zake

MPPT Charge ControllerskapenaMaximum Power Point TrackingCharge Controllers ndi mtundu wa owongolera omwe amatsata mphamvu pamlingo wapamwamba kwambiri.

Kodi MPPT Charge Controller ndi chiyani?

Wolamulira wa MPPT amaonetsetsa kuti katunduyo amalandirapakali panokuti igwiritsidwe ntchito (pochajitsa batire mwachangu). Mphamvu yamphamvu kwambiri imatha kumveka ngatimpweya wabwinopomwe mphamvu yayikulu imaperekedwa ku katundu, ndizotayika zochepa.Izi zimatchulidwanso kutinsonga yamphamvu yamagetsi.

Kodi Maximum Power Point (MPP) ndi chiyani?

TheMaximum Power point (MPP)limafotokoza mfundo pa voteji panopa (IV) pamapindikira pamene dzuwa PV chipangizo amapanga lalikulu linanena bungwe mwachitsanzo pamene mankhwala a mphamvu panopa (I) ndi voteji (V) ndi maximum.The MPP akhoza kusintha chifukwa cha zinthu zakunja monga kutentha , kuwala ndi kapangidwe ka chipangizochi.Kuti mutsimikizire kutulutsa mphamvu kwambiri (Pmax) ya chipangizo cha solar PV potengera zinthu zakunja izi,ma tracker amphamvu kwambiri (MPPT)zitha kuyendetsedwa kuti zithandizire kukana kwa chipangizocho.

Kodi ma controller a MPPT amagwira ntchito bwanji?

Aliyense amene amadziwa za kuthamangitsidwa ndi kutulutsa kwa batri amadziwa bwino kuti mphamvu ya batire imasiyanasiyana malinga ndi momwe amapangira. ndikuyenda kwapano.Kukwera uku kungathe kukulirakulira m'njira ziwiri:

1. Powonjezera mphamvu yotulutsa mphamvu ya Solar Panel
2. Pochepetsa mphamvu ya batire (kutulutsa batire)

Woyang'anira - Maximum Power Point[/caption]

Kugwiritsa ntchito magetsi owonjezera kuti apereke mphamvu zambiri

Tsopano mabatire akhoza kuimbidwa ngati mphamvu yotulutsa mphamvu ya solar panel ndi yayikulu kuposa ya mabatire, kuti athandizire kuyenda kwapano kuchokera pagulu kupita ku batri.Kutulutsa kwamagetsi kwa gulu kumadalira zinthu zosiyanasiyana, kuphatikiza nyengo ( kuwala).Patsiku ladzuwa, mphamvu yotulutsa imatha kukhala yokwera kuposaoveteredwa linanena bungwe voteji, pamene pa nthawi ya mitambo mphamvu yotulutsa mphamvu imakhala yochepa.Olamulira a Normal alibe mphamvu yogwiritsira ntchito magetsi apamwambawa kuti apereke mphamvu zambiri.Komabe olamulira a MPPT amathasinthani votejikuti apeze mphamvu zamakono panthawi yomwe akufunidwa kwambiri.MPPT imapereka ndalama zambiri kuposa zomwe zimagwiritsidwa ntchito ku batri monga momwe zingathere kusintha mphamvu yamagetsi ku chiŵerengero chamakono.

Kugwiritsa ntchito mphamvu ya batri popereka mphamvu zambiri

Current ndi Voltage ndizosiyana mosiyanasiyana.Mwa kuyankhula kwina, ngati kuwonjezereka kwamakono, mphamvu yamagetsi imatsika ndi mosemphanitsa.Mwa kuchepetsa panopa poyambitsa kukana kwina pa njira yamakono, wolamulira wa MPPT akhoza kulimbikitsa mphamvu.voteji mpaka panokusintha kumatchedwa Maximum power point tracking.MPPT nthawi zambiri imawonjezera batire lapano ndi pafupifupi 25% mpaka 30%.Chofunika kukumbukira ndikuti 80% yotulutsidwa batirekulipira mwachangukuposa 50% yotulutsidwa batire. Chifukwa cha ichi ndi chakuti pamene batire ikuyamba kutulutsa, mphamvu yake imachepetsanso.Thechachikulu kusiyanapakati pa voteji yotulutsa mphamvu ya solar ndi mphamvu ya batri, kuchuluka kwamagetsi kumayenderera mu batri, ndipo batire imathamangitsidwa mwachangu.

Njira zophatikizira zopangira batire yabwino kwambiri

Owongolera ma MPPT amagwiritsa ntchito mfundo zonse zomwe tazitchula pamwambapa kuti apereke kuchuluka kwa mphamvu.zosinthika zokhazikikazomwe zingasinthidwe ndi kusinthidwa malinga ndi zosowa zanu.Ngati mukufuna kusankha pakati pa muyezo ndi wolamulira wa MPPT, kawirikawiri kulipira pang'ono kwa wolamulira woyenera wa MPPT ndiyo njira yopitira.