SETRE Photovoltaic masiteshoni amagawidwa pa grid (wodziyimira pawokha) ndi makina olumikizidwa. Ogwiritsa ntchito akasankha kukhazikitsa magetsi opanga ziweto, ayenera kutsimikizira kuti mungagwiritse ntchito ziwonetsero za Grid dzuwa kapena Grid yolumikizidwa ndi dzuwa. Zolinga za ziwirizi ndizosiyana, zida za Constwino ndizosiyana, ndipo mtengo wake ndi wosiyananso. Masiku ano, ndimalankhula kwambiri za zotsatira zamphamvu za Grid dzuwa.
Off grid solar photovoltaic power station, also known as independent photovoltaic power station, is a system that operates independently of the power grid. It is mainly composed of photovoltaic solar power panels, energy storage batteries, charge and discharge controllers, inverters and other components. Magetsi omwe amapangidwa ndi Photovovoltaic dzuwa limatuluka mwachindunji mu batire ndipo amasungidwa. When it is necessary to supply power to appliances, the DC current in the battery is converted into 220V AC through the inverter, which is a repeated cycle of charge and discharge process.
Mtundu wamtunduwu wa Photovoltaic dzuwa limagwiritsidwa ntchito kwambiri popanda zoletsa zapadera. Itha kuyikika ndikugwiritsa ntchito kulikonse komwe kuli kuwala kwa dzuwa. Therefore, it is very suitable for remote areas without power grids, isolated islands, fishing boats, outdoor breeding bases, etc. it can also be used as emergency power generation equipment in areas with frequent power outages.
Kucokera kwa Gridi Photovoltaic Magetsi pamagetsi oyenera kuyenera kukhala ndi mabatire, kumawerengera 30-50% ya mtengo wamagetsi. Ndipo moyo wa batri nthawi zambiri umakhala zaka 3-5, kenako uyenera kusinthidwa, zomwe zimawonjezera mtengo wogwiritsira ntchito. In terms of economy, it is difficult to promote and use in a wide range, so it is not suitable for use in places where electricity is convenient.
However, for families in areas without power grids or areas with frequent power outages, off grid solar power generation has strong practicality. Makamaka, kuti athetse vuto lakuya misozi ngati alephera, nyali za DC Mphamvu zopulumutsa zimatha kugwiritsidwa ntchito, zomwe ndizosavuta. Chifukwa chake, nthawi zambiri, ogulitsa mapulani a Gridi Photovoltaic Spormpor amagwiritsidwa ntchito m'malo opanda ma grids kapena madera omwe amakhala ndi mphamvu pafupipafupi.
Post Nthawi: Nov-24-2022