M'makina a gridi omwe ali ndi mains complement, inverter ili ndi njira zitatu zogwirira ntchito: mains, choyambirira cha batri, ndi photovoltaic.Zochitika zogwiritsira ntchito ndi zofunikira za ogwiritsira ntchito photovoltaic off-grid zimasiyana kwambiri, kotero kuti mitundu yosiyanasiyana iyenera kukhazikitsidwa malinga ndi zosowa zenizeni za ogwiritsa ntchito kuti apititse patsogolo photovoltaics ndikukwaniritsa zofuna za makasitomala momwe zingathere.
PV patsogolo mode: Mfundo yogwira ntchito:PV imapereka mphamvu ku katundu poyamba.Mphamvu ya PV ikakhala yocheperako kuposa mphamvu yonyamula, batire yosungira mphamvu ndi PV palimodzi zimapereka mphamvu pakunyamula.Ngati palibe PV kapena batire silikwanira, ngati likuwona kuti pali mphamvu zogwiritsira ntchito, inverter imangosinthira ku mains magetsi.
Zochitika zoyenera:Amagwiritsidwa ntchito m'madera opanda magetsi kapena kusowa kwa magetsi, kumene mtengo wa magetsi oyendetsa magetsi siwokwera kwambiri, komanso m'malo omwe nthawi zambiri amazimitsa magetsi, ziyenera kudziwika kuti ngati palibe photovoltaic, koma mphamvu ya batri ikadali. zokwanira, inverter idzasinthiranso ku mains Choyipa ndichakuti chidzapangitsa kuchuluka kwa mphamvu zowononga mphamvu.Ubwino wake ndikuti ngati mphamvu yayikulu ikulephera, batire ikadali ndi magetsi, ndipo imatha kupitiliza kunyamula katunduyo.Ogwiritsa ntchito omwe ali ndi mphamvu zapamwamba amatha kusankha njira iyi.
Gridi yofunika kwambiri: Mfundo yogwirira ntchito:Ziribe kanthu kaya pali photovoltaic kapena ayi, kaya batire ili ndi magetsi kapena ayi, bola ngati mphamvu yogwiritsira ntchito ikupezeka, mphamvu yogwiritsira ntchito idzapereka mphamvu ku katunduyo.Pokhapokha mutazindikira kulephera kwa mphamvu zothandizira, zidzasintha ku photovoltaic ndi batri kuti zipereke mphamvu ku katundu.
Zochitika zoyenera:Amagwiritsidwa ntchito m'malo omwe magetsi a mains ali okhazikika komanso mtengo wake ndi wotsika mtengo, koma nthawi yoperekera mphamvu ndi yochepa.Mphamvu yosungiramo mphamvu ya photovoltaic ikufanana ndi kusungirako magetsi kwa UPS.Ubwino wamtunduwu ndikuti ma module a photovoltaic amatha kukhazikitsidwa pang'ono, ndalama zoyambira ndizochepa, komanso zovuta Kuwonongeka kwamphamvu kwa Photovoltaic ndikokulirapo, nthawi yambiri singagwiritsidwe ntchito.
Battery priority mode:Njira yogwirira ntchito:PV imapereka mphamvu ku katundu poyamba.Mphamvu ya PV ikakhala yocheperako kuposa mphamvu yonyamula, batire yosungira mphamvu ndi PV palimodzi zimapereka mphamvu pakunyamula.Pamene palibe PV, batire mphamvu amapereka mphamvu katundu yekha., inverter imangosintha kupita kumagetsi amagetsi.
Zochitika zoyenera:Amagwiritsidwa ntchito m'madera opanda magetsi kapena opanda magetsi, kumene mtengo wamagetsi opangira magetsi ndi wapamwamba, ndipo nthawi zambiri magetsi amazimitsidwa.Tiyenera kuzindikira kuti mphamvu ya batri ikagwiritsidwa ntchito pamtengo wotsika, inverter idzasinthira ku mains ndi katundu.Ubwino wogwiritsa ntchito photovoltaic ndiwokwera kwambiri.Choyipa ndichakuti kugwiritsa ntchito magetsi kwa wogwiritsa ntchito sikungatsimikizidwe mokwanira.Mphamvu ya batire ikatha, koma mphamvu ya mains yazimitsidwa, sipadzakhala magetsi ogwiritsira ntchito.Ogwiritsa ntchito omwe alibe zofunikira kwambiri pakugwiritsa ntchito magetsi amatha kusankha njira iyi.
Njira zitatu zomwe zili pamwambazi zikhoza kusankhidwa pamene mphamvu zonse za photovoltaic ndi zamalonda zilipo.Njira yoyamba ndi yachitatu iyenera kuzindikira ndikugwiritsa ntchito mphamvu ya batri kuti musinthe.Mphamvuyi imagwirizana ndi mtundu wa batri komanso kuchuluka kwa makhazikitsidwe..Ngati palibe zowonjezera zowonjezera, inverter ili ndi njira imodzi yokha yogwirira ntchito, yomwe ndi njira yoyamba ya batri.
Kupyolera muzomwe zili pamwambazi, ndikukhulupirira kuti aliyense akhoza kusankha njira yogwirira ntchito ya inverter malinga ndi momwe zilili zoyenera!Ngati mukufuna kudziwa zambiri, mutha kulumikizana nafe kuti mudziwe zambiri zaukadaulo!
Nthawi yotumiza: Oct-31-2023