Q13:- An epicyclic gear train consists of sun wheel (S), stationary internal gear (E) and three identical planet wheels (P) carried on a star- shaped planet carrier (C). The size of different toothed wheels are such that the planet carrier C rotates at (1/5)th of the speed of the sun wheel S. The minimum number of teeth on any wheel is 16. The driving torque on the sun wheel is 10 kg.m. Determine :- (a) the number of teeth on different wheels of the train and (b) the torque necessary to keep the internal gear stationary.

Q13:- An epicyclic gear train consists of sun wheel (S), stationary internal gear (E) and three identical planet wheels (P) carried on a star- shaped planet carrier (C). The size of different toothed wheels are such that the planet carrier C rotates at (1/5)th of the speed of the sun wheel S. The minimum number of teeth on any wheel is 16. The driving torque on the sun wheel is 10 kg.m. Determine :- (a) the number of teeth on different wheels of the train and (b) the torque necessary to keep the internal gear stationary.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

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

Q13:- An epicyclic gear train consists of sun wheel (S), stationary
internal gear (E) and three identical planet wheels (P) carried on a star-
shaped planet carrier (C). The size of different toothed wheels are such
that the planet carrier C rotates at (1/5)th of the speed of the sun
wheel S. The minimum number of teeth on any wheel is 16. The driving
torque on the sun wheel is 10 kg.m. Determine :- (a) the number of
teeth on different wheels of the train and (b) the torque necessary to
keep the internal gear stationary.

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