Imirasire y'izuba izuba rigizwe nizuba, imashanyarazi, inverter na batiri;Imirasire y'izuba ya dc ntabwo ikubiyemo inverter.Kugirango dukore amashanyarazi akomoka ku mirasire y'izuba arashobora gutanga ingufu zihagije ziremereye, birakenewe guhitamo buri kintu muburyo bukurikije imbaraga z'amashanyarazi.Fata ingufu za 100W zisohoka hanyuma ukoreshe amasaha 6 kumunsi nkurugero rwo kumenyekanisha uburyo bwo kubara:
1. Ubwa mbere, amasaha ya watt akoreshwa kumunsi (harimo nigihombo cya inverter) agomba kubarwa: niba imikorere yo guhindura inverter ari 90%, hanyuma mugihe ingufu zisohoka ari 100W, imbaraga zisabwa zisohoka zigomba kuba 100W / 90% = 111W;Niba ikoreshejwe amasaha 5 kumunsi, gukoresha ingufu ni 111W * amasaha 5 = 555Wh.
2. Kubara imirasire y'izuba: ukurikije igihe cyizuba cya buri munsi cyamasaha 6, ingufu ziva mumirasire yizuba zigomba kuba 555Wh / 6h / 70% = 130W, hitawe kumikorere yumuriro no gutakaza mugikorwa cyo kwishyuza.Muri ibyo, 70 ku ijana nimbaraga nyazo zikoreshwa nizuba ryizuba mugihe cyo kwishyuza.
Igihe cyo kohereza: Ukuboza-17-2020