The Improved Unified Power Quality Conditioner with the Modular Multilevel Converter for Power Quality Improvement

Figure 6

(a) Source voltage and current, (b)3rd and 11th order voltage harmonics, (c)source voltage with sag, (d)compensated voltage, (e) uncompensated voltage, (f)uncompensated current, (g)compensated current, and (h)per phase source voltage and current.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)