1. I-teknoloji ye-PWM ikhulile ngakumbi, isebenzisa isiphaluka esilula nesithembekileyo, kwaye inexabiso eliphantsi, kodwa izinga lokusetyenziswa kwamacandelo liphantsi, ngokubanzi malunga ne-80%.Kwezinye iindawo ezingenawo umbane (ezifana neendawo ezisezintabeni, amazwe athile eAfrika) ukusombulula iimfuno zokukhanyisa kunye neenkqubo ezincinci zegridi zonikezelo lwamandla mihla le, kuyacetyiswa ukuba kusetyenziswe isilawuli sePWM, esinexabiso eliphantsi kwaye sinokwanela. iinkqubo ezincinci zemihla ngemihla.
2. Ixabiso lomlawuli weMPPT liphezulu kunomlawuli we-PWM, umlawuli weMPPT unomsebenzi ophezulu wokutshaja.Umlawuli weMPPT uya kuqinisekisa ukuba uluhlu lwelanga luhlala lusebenza kakuhle.Xa imozulu ibanda, ukusebenza kakuhle kokutshaja okubonelelwa yindlela yeMPPT yi-30% ephezulu kunendlela ye-PWM.Ngoko ke, umlawuli we-MPPT unconywa kwiinkqubo ze-off-grid ezinamandla amakhulu, ezinokusetyenziswa kwecandelo eliphezulu, ukusebenza kakuhle komatshini jikelele kunye nokuhlengahlengiswa kwecandelo eliguquguqukayo.
Ixesha lokuposa: Oct-26-2023