Sg. Luo et Zc. Hou, AN ADAPTIVE DETECTING METHOD FOR HARMONIC AND REACTIVE CURRENTS, IEEE transactions on industrial electronics, 42(1), 1995, pp. 85-89
The conventional detecting methods for harmonic and reactive currents
have various limitations. Based on adaptive interference canceling the
ory, a new adaptive detecting method for harmonic and reactive current
s is presented, the corresponding detection system is developed, and e
xperiments are performed which verify the feasibility of the method pr
oposed. The new real time detecting method is useful for the dynamic c
ompensation equipment such as active power filter, static Var compensa
tor, and so on.