User Account

All Pages

Determine the equation that linearizes the sensors output

Assignment Help Electrical Engineering
Reference no: EM13704030

Question 1: A given system responds to a set of inputs with the output V(t) = 5e2tsin(4Πt). What (if anything) can you say about the stability of the system? Why?

Question 2: What is the input to our control system called?

a. manipulated variable
b. setpoint
c. controlled variable (or control variable)
d. measured variable

Question 3: If a system has an output of F(s) = 3s + 24/s(s+4)(s2+25). What would we expect its final value to be (the value as time approaches infinity)?

Find the LaPlace transform of the following:

a. f(t) = 6e-8t + 2te-4t

b. g(t) = 2(cos(6t) - 4u(t)]

Question 5: Which of the following statements are true? (Circle the letter of each true statement)

a.) A well-designed system with a proportional controller will have zero steady state error even without a proportional offset.

b.) The feedback loop in an open-loop system is needed to measure the controlled variable.

c.) LaPlace transforms can be used to help analyze a system described by differential equations.

d.) If a temperature sensor has self-heating, the temperature it displays will likely be lower than the actual temperature.

Question 6: A sensor output, V(T), has a static response to temperature based on the equation V(T) = 5e-0.02T, where T is in degrees Celsius.

a. Determine the equation that linearizes the sensor's output between temperatures of 0oC and 100oC.

b. Using the linear approximation, what is the approximate voltage at a temperature of 50oC?

c. What is the error in this approximation at 50oC?

Question 7: A function f(x) is linear if and only if f(k1x1 + k2x2) = k1f(x1) + k2f(x2). Using this, show whether each of the following are linear or non-linear.

a. f(x) = -8x2

b. f(x) = 1.5 x - dx/dt

Question 8: In a given system, the output y(t) is related to the input x(t) by the equation:

2.dy/dt + 5y = 4x

a. By using LaPlace, determine Y(s)/X(s).

b. By using LaPlace, determine y(t) if the input x(t) is an impulse function, δ(t).

c. By using LaPlace, determine y(t) if the input x(t) is a unit step function, u(t).

Question 9: Consider the following transformed equation.

F(s) = 3s2+ 40s + 103 / (s+8)(s2+6s+9)

a. Perform the partial fraction expansion of this equation.

b. Determine f(t).

Question 10: Draw only the analog simulation diagram (not the op-amp implementation) of the transfer function:

Y(s)/X(s) = 2s + 3/(s + 8)(s + 2)

Reference no: EM13704030

Questions Cloud

Conduct a survey related to online buying : You need to conduct a survey related to online buying. It would be great if you could answer some questions about this topic.
Westpac non-interest expense : Consequently, ANZ's interest expense is 2.35% and Westpac's interest expense is at 2.94%. These results will be a concern for Westpac because it may imply that the company could have trouble servicing its debt due to a high interest expense. As..
An unlevered firm has a cost of equity of 13.5 percent : In the M&M no-tax world, an unlevered firm has a cost of equity of 13.5 percent and expected EBIT of $285,000. The firm decided to issue $700,000 debt at a cost of 8 percent to finance a project, which has an ROI of 15 percent. It has 500,000 ..
Develop separate production plans for chase-level strategies : Develop separate production plans for chase and level strategies and what is the cost over 12 periods for each plan? Which plan is better?
Determine the equation that linearizes the sensors output : What is the input to our control system called - What would we expect its final value to be (the value as time approaches infinity) - Determine the equation that linearizes the sensors output between temperatures of 0oC and 100oC.
Revisiting the deployment diagram : The only thing constant in the information technology landscape is that things always change. Such is the case for the textbook ordering system you examined in the previous unit.
Research the speculations on where the state-of-the-art : Research the speculations on where the state-of-the-art will be in the near future for one of the following technologies. Your paper should include a description of the state-of-the-art in your technology, a discussion of where the sources that..
Briefly discuss the various organizational approaches : 1) As a member of an IT staff, how can you use social media to support e-commerce? You can search business websites to find good practices of using social media in e-commerce.

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Calculate minimum number of bits that satisfies criteria

A signal, m(t) which is bandlimited to 20 KHz, is going to be transmitted over a channel a) If the stepsize must be less than  \(.002 m_{p}\) and the number of steps mut be a power of 2, calculate the minimum number of bits that satisfies this crit..

  Define the winding resistance and leakage reactance

A 415V to 11 kV transformer has a rating of 200 kVA. The winding resistance and leakage reactance when referred to the primary are 0.014 and 0.057 ohms respectively.

  Determine what is the minimum height h of bin

A tooling designer is designing a jig that will insert pins into the flip-up handles of a coffeemaker. The bin to hold the pins should hold enough pins for 3 hours' work before reloading. The engineering estimate for the rate of inserting the pins..

  Determine the bandwidth and bandpass of the circuit

A series LC circuit has a 100 pF capacitor and a 1 microhenry inductor having 10 ohms of resistance. find the impedance at resonance, the resonant frequency, and the Q of the circuit, determine the bandwidth and bandpass of this circuit

  Determine expression of output node potential as a function

Consider the non-inverting op-amp seen in class, but with a non ideal op-amp that has a finite gain Aod. Determine the expression of the output node potential as a function of the input node potential.

  Determine the average power delivered to zl

A 50-W lossless line has a length of 0.4. The operating frequency is 300 MHz. A load ZL = 40 + j30 ohm is connected at z = 0, and the Thevenin-equivalent source at z = -l is 12

  Implement boolean function f using two-level forms

implement the following boolean function F, using two-level forms (a)NAND-AND, (b)AND-NOR,(c)OR-NAND,and(d)NOR-OR: F(A,B,C,D) = Σ(0,1,2,3,4,8,9,12)

  Write a program that will implement the process

A saw, fan, and lube pump all go on when a start button is pressed. Pressing a stop button immediately stops the saw but allows the fan to continue operating. The fan is to run for an additional 5 seconds after shutdown of the saw.

  Obtain the phasor expression for the wave magnetic field

frequency 6GHz propagating in vacuum is comprised of two components which are in spatial and temporal quadrature. The phasor expression of the wave electric field is given to be. obtain the phasor expression for the wave magnetic field.

  Determine the receiving end voltage of a 3 phase line

A 3 phase line delivers 3600kW at a pf lagging to a load. If the sending end voltage is 33kV, and the resistance and reactance of each conductor is 5.31 O and 5.54O respectively, determine the receiving end voltage.

  What will be voltage on the capacitor after been discharged

A 1.2 µF capacitor is initially charged to 50V. How much energy is stored in the capacitor. What will be the voltage on the capacitor after it has been discharged by a 10 µA current for two seconds.

  What is the induced voltage is the speed is increased

A 4 pole 50 kW dc machine has a value of Ea = 110 V at 1100 rpm. What is the induced voltage is the speed is increased 20%. Note: omega(w) = (2f*n)/60 where omega is in rad/sec, and n is in rpm

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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