2. What motor power would you select for the following motor power profile, for: a. SF=1? b. SF = 1.25? Sequence 1 2 3 4 5 6 Power (HP) 3 5 00 1 0 Time (s) 4 10 12 2 5 12 3. Support that you have a 2 HP motor in stock with and SF of 1, and really wanted to use that motor for the above motor profile. a. what would you need to change and by how much? b. would it be worthwhile to make this change (explain)?
2. What motor power would you select for the following motor power profile, for: a. SF=1? b. SF = 1.25? Sequence 1 2 3 4 5 6 Power (HP) 3 5 00 1 0 Time (s) 4 10 12 2 5 12 3. Support that you have a 2 HP motor in stock with and SF of 1, and really wanted to use that motor for the above motor profile. a. what would you need to change and by how much? b. would it be worthwhile to make this change (explain)?
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
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KVL and KCL
KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.
Sign Convention
Science and technology incorporate some ideas and techniques of their own to understand a system skilfully and easily. These techniques are called conventions. For example: Sign conventions of mirrors are used to understand the phenomenon of reflection and refraction in an easier way.
Question
3
Transcribed Image Text:2. What motor power would you select for the following motor power profile, for:
a. SF = 1?
b. SF = 1.25?
Sequence
1
2
3
4
5
6
Power (HP)
3
5
4
8
1
0
Time (s)
4
10
12
2
5
12
3. Support that you have a 2 HP motor in stock with and SF of 1, and really wanted to use that motor
for the above motor profile.
a. what would you need to change and by how much?
b. would it be worthwhile to make this change (explain)?
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