Question

Generators are often times located within the gantry. These types of generators are typically:

a) full wave/three-phase.
b) medium frequency.
c) high frequency.
d) multiwave/two-phase.

Answer 1

Generators in the gantry are typically high frequency types, and increasing the coil's rotation frequency can maximize the peak emf output.

Step-by-step explanation:

Generators located within the gantry are typically high frequency generators. The peak emf from a generator can be maximized by increasing the frequency, number of turns, or the area of the wired loop. Increasing the frequency of rotation of the coils in an electrical generator increases the output emf because the induced emf is proportional to the rate of change of magnetic flux over time. In practice, the mechanical energy to turn the coil can be derived from several sources, such as hydropower, steam, or wind.