A sinusoidal voltage source of v(t) = 170 cos (260t) V is applied to a nonlinear load,

A sinusoidal voltage source of v(t) = 170 cos (2π60t) V is applied to a nonlinear load, resulting in a nonsinusoidal current that is expressed in Fourier series form as i(t) = 10 cos (2π60t + 30°) + 6 cos (4 π 60t + 45°) + 3 cos (8π60t + 20°) A. Determine

(a) The power absorbed by the load.

(b) The power factor of the load.

(c) The distortion factor.

(d) The total harmonic distortion of the load current.

Answer rating: 100% (QA)

The supply voltage is vt 170 cos260t The load current is it 10 cos260t 30 6cos460t 45 ... View the full answer