The planetary gear train shown in the image below has 16 teeth on the sun and 22 teeth on the planet. The ring is driven by a motor at a speed of 100 revolutions per minute. The sun is stationary. What is the speed of the arm (planet carrier) in units of revolutions per minute? NR

The planetary gear train shown in the image below has 16 teeth on the sun and 22 teeth on the planet. The ring is driven by a motor at a speed of 100 revolutions per minute. The sun is stationary. What is the speed of the arm (planet carrier) in units of revolutions per minute? NR

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.

Question

The planetary gear train shown in the image below has 16 teeth on the sun and 22 teeth on the planet. The ring is driven by a motor at a speed of 100 revolutions per minute. The
sun is stationary.
What is the speed of the arm (planet carrier) in units of revolutions per minute?
5
Sun gear
Ns
2
Arm
--3--
Planet gear
NR
Np
4
Ring gear
0

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