Leakage current suppression technology and grid filter
1. Leakage current suppression technology Because it does not contain high-frequency or low-frequency transformers, non-isolated grid-connected inverters have the advantages of high conversion efficiency, small size, light weight and low cost. However, non-isolated inverters lead to electrical connections between photovoltaic panels and the large grid. Due to the parasitic capacitance of the solar panel to […]
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