Engineering, 18.03.2021 01:20 niyahdabadest

Develop the model for a motor (from volts to speed). By March 8 a) Develop the model that includes the motor inductance. Find the transfer function with voltage as input and speed as output.
b) Develop the model that neglects the motor inductance. Find the transfer function with voltage as input and speed as output.
c) What are eigenvalue(s) for the system (for both models)? What is the corresponding time constant if the inductance of the motor is neglected?
d) Develop the model using Matlab: Simulate the step response of the motor to an input voltage of 24 Volts and compare the model with and without the motor inductance (plot the speed outputs on the same graph).

Answers: 3

Show answers

Another question on Engineering

Engineering, 03.07.2019 15:10

Heat is added to a piston-cylinder device filled with 2 kg of air to raise its temperature 400 c from an initial temperature of t1 27 cand pressure of pi 1 mpa. the process is isobaric process. find a)-the final pressure p2 b)-the heat transfer to the air.

Answers: 1

Answer

Engineering, 04.07.2019 18:10

Awall of 0.5m thickness is to be constructed from a material which has average thermal conductivity of 1.4 w/mk. the wall is to be insulated with a material having an average thermal conductivity of 0.35 w/mk so that heat loss per square meter shall not exceed 1450 w. assume inner wall surface temperature of 1200°c and outer surface temperature of the insulation to be 15°c. calculate the thickness of insulation required.

Answers: 3

Answer

Engineering, 04.07.2019 19:20

Apiping systems consists of 6 m of 6-std type k and 12 m of 4-std type k, both drawn copper tubing. the system conveys ethylene glycol at a rate of 0.013 m3/s. the pressure drop across the system is to be calculated. there are two 90° elbows in the 6-in pipe, a reduction from the 6-in pipe to the 4-in pipe and four 90° elbows in the 4-in pipe. all fittings are soldered (same as flanged) and regular. the inlet and outlet of the system are at the same height.

Answers: 1

Answer

Engineering, 04.07.2019 19:20

To design a steam turbine to produce 12,000 hp power. a engineer comsiders using a steady state stean low st 1160fr and engineer considers using a steady state steam flow at 1160°r and 450 psia to drive this steam turbine. the exhaust of the steam is cooled by the lake (vacuum). heat losing to the surroundings is measured at a rate of 555.55 btu/s. (a) sketch the system with the given conditions. (b) neglecting kinetic and potential energy changes from inlet to exit, determine the volumetric flow rate of the steam at the inlet, (ft'/hr). must clearly show unit conversions at crtical terms.

Answers: 1

Answer

You know the right answer?

Develop the model for a motor (from volts to speed). By March 8 a) Develop the model that includes...

Questions