(Use relative motion analysis): The planetary gear system is used in car transmissions. There is sun gear S, planet gears P and the ring gear R. By locking (fixing/grounding) certain gears you can have different gear ratios and car speeds. c) If the output shaft is held fixed, i.e. w₁ = 0, and the ring gear is rotated at wR = 5 rad/s, find the angular velocity, wp of the planet gears and ws the sun gear. d) What if the planet gears are held fixed, Wp = 0 ? @R R @S 80 mm 40 mm 40 mm A
(Use relative motion analysis): The planetary gear system is used in car transmissions. There is sun gear S, planet gears P and the ring gear R. By locking (fixing/grounding) certain gears you can have different gear ratios and car speeds. c) If the output shaft is held fixed, i.e. w₁ = 0, and the ring gear is rotated at wR = 5 rad/s, find the angular velocity, wp of the planet gears and ws the sun gear. d) What if the planet gears are held fixed, Wp = 0 ? @R R @S 80 mm 40 mm 40 mm A
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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Transcribed Image Text:(Use relative motion analysis): The
planetary gear system is used in car transmissions.
There is sun gear S, planet gears P and the ring
gear R. By locking (fixing/grounding) certain
gears you can have different gear ratios and car
speeds.
=
c) If the output shaft is held fixed, i.e. WA
0, and the ring gear is rotated at WR
5 rad/s, find the angular velocity, wp of
=
the planet gears and ws the sun gear.
ως
d) What if the planet gears are held fixed,
Wp = 0 ?
Шр
WR
R
P
WS
80 mm
40 mm
40 mm
A
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