Inverter generators are safer for appliances because of their total harmonic distortion (THD). A lower THD is "cleaner," ...

In DC/AC inverter-based systems, such as solar and storage, the injection of total harmonic distortion (THD) into the grid can be very detrimental to the generation plant and the grid as a whole.

All inverters are known for the purity of power they put out. Power purity is measured with something called total harmonic distortion (THD). The smaller the THD, the more pure the power.

The proposed technique is conceived to be used in inverters featuring one 3-level ... leakage current and total harmonic distortion (THD) of phase current compared to the other PWMs,” they ...