Harmonic Mitigation Techniques Applied to Power Distribution Networks

Table 1

Voltage THD and fifth harmonic voltage in a high-voltage power transmission system.

	Over 154 kV		154–22 kV
	THD	5th harmonic	THD	5th harmonic
Max.	2.8%	2.8%	3.3%	3.2%
Min.	1.1%	1.0%	1.4%	1.3%