Draw the diagram of the system, Electrical Engineering

Assignment Help:

You have a motor that is powered by 24 VDC.  It free-runs at 600 radians/second, and stalls with a load of 125 in-lbs.  The time constant (τ) of the motor itself is 1.5 seconds.  The motor is connected through a set of 2 gears to a load having a torque of 300 in-lbs, an inertia of 2.5, and a friction of 0.5. 

The input gear (connected to the motor shaft) is 3 inches in diameter.  The output gear (connected to the load) is 12 inches in diameter.  From the information given, do the following:

a) Draw the diagram of the system.  Show all components (motor, gears, load) and indicate all individual values for torque, inertia, friction and the motor constant.

b) Draw the diagram representing the load parameters reflected back to the motor. Also show the time constant for this combined system.

c) Generate the torque-speed curve for the system.  (Hint: Remember that the speed is for the motor , not the load.)

d) The system is initially at rest.  Generate the speed vs. time curve for the system.  Also determine the load speed and plot it on the same set of axes as the system curve. (Hint: Remember that the system speed is for the motor, not the load.)


Related Discussions:- Draw the diagram of the system

Compute the maximum value of the voltage induced in the coil, Q. The coil i...

Q. The coil is placed so that its axis of revolution is perpendicular to a uniform field, as shown in Figure If the flux per pole is 0.02 Wb, and the coil, consisting of 2 turns, i

Is the quantizer midriser or midtread, Q. The quantum levels of a quantizer...

Q. The quantum levels of a quantizer are separated by the step size δv = 0.2 V, with the lowest and highest levels of-3.3 V and +3.3 V, respectively. A sequence ofmessage sample

Merits and demerits of fixed bias, Merits: 1.      It is very simple to...

Merits: 1.      It is very simple to shift the operating point anywhere in the active region by just changing the base resistor (R B ). 2.      A very small number of compon

Determine the memory access time, Question: (a) Explain the types of ha...

Question: (a) Explain the types of hazards in a 5 stage pipeline. (b) Describe the three RAW dependencies in the following instructions. i: R7←R12+R15 i + 1: R8←R7-R1

Find the first-null bandwidth, An audiomessage is band-limited to 15 kHz, s...

An audiomessage is band-limited to 15 kHz, sampled at twice the Nyquist rate, and encoded by a 12-bit natural binary code that corresponds to Lb = 212 = 4096 levels, all of which s

Program analysis , Program Analysis We have to find the greater of two...

Program Analysis We have to find the greater of two given  number. We  can store the given  numbers  in two  different  registers ( suppose register A and B). Then we will com

Laplace transform, 1. Find the general solution y(t) of the ordinary di ere...

1. Find the general solution y(t) of the ordinary di erential equation where ω is a non-negative constant. (Consider the ω = 0 and ω > 0 cases separately). 2. Use Laplac

Perform analysis and calculate the values of vgs, A small signal amplifier ...

A small signal amplifier circuit is given in figure Q 4. The values of RD and RS must be set such that the gain of the system is 8. It is also known that Vgs = ¼ Vp. a). Per

Case 1 b>a - program description , Case 1 (B>A) Suppose XX = 01H ( s...

Case 1 (B>A) Suppose XX = 01H ( stored in a) and YY = 03H (stored  in B).then carry flag  will set by  CMP  instruction since B>A  in this case JNC  will not  transfer the e

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd