2-Mention some applications in which such regulators can be used?
Q: Describe the working and construction of BLDC motor controller in detail.
A: In BLDC motors semiconductor control is used for controlling the stator current in such a way that…
Q: Manufacturing a motor for electric scooter What is the level of detail/feature size of…
A: It is asked the level of detail/feature size of manufacturing a motor for electric scooter.
Q: Pick the correct performance characteristic needed in the control system I. Stability II.…
A: Control system: It is a system that controls or regulates the system in the desired range of the…
Q: Discuss the potential risks to the operation of a DC motor associated with the application of a full…
A: In this solution, the discussion is about DC motor operation.
Q: Identify and describe the basic functional elements that may be used in closed-loop control for all…
A: (a) Electronic speed control mainly follows a speed reference signal to change the speed of a…
Q: Please answer the question I want more information Identify the DC Motor used in Electric Traction…
A: It is 3-phase induction motors or the more common series wound DC motors. Single phase induction…
Q: write about Automatic Washing Machine of closed loop control system It includes The introduction
A:
Q: Define stepper motor a. Explain the internal structure of stepper motor b. With Table explain the…
A: Stepper Motor Also called step motor/Stepping motor Brushless synchronous DC electric motor split…
Q: (i) With neat sketch explain the dynamic turn OFF characteristics of the device which is used in…
A: A SCR (thyristor) is the device used in high power applications. Before learning about the turn off…
Q: List the five major elements of a closed-loop motion-control system.
A:
Q: Define: 1- Steady-state stability 2- Transient stability 3- Equilibrium drive system 4- Stable…
A: To define 1- Steady-state stability2- Transient stability3- Equilibrium drive system4- Stable…
Q: 16.a. Enclosures housing motor control equipment in a dusty indoor environment where there is danger…
A: Here we discuss the MCQs as given, about motor drives.
Q: List three engineering controls that can be used to minimise the risk of electric shock and briefly…
A: Insulation is needed in a wire or a certain device from which there is a chance of getting an…
Q: Q5/ Chose the correct answer for the following 1. What is an electric drive? a) A machine that…
A: In this question we will write answer related to electrical drive.... Note - as per our guidelines ,…
Q: Pick the correct performance characteristic needed in the control system I. Stability II.…
A: We need to select correct option for performance characteristics of system .
Q: With the aid of power-load angle curves explain in detail the following: i. an electronic…
A: The curve which is formed between the power axis and load angle is known as power-load angle curve.…
Q: In a cruise control system process variable is O size of the car O speed of the car O slope the road
A: Cruise control system is a system in which speed is controlled the desired speed automatically.
Q: What are the different methods for Soft starting of three phase induction motor. Present an…
A: soft starting three phase induction motor- a soft starter provide reduced voltage to stator winding…
Q: What is Adaptive control system? If the process characteristics are not well known then what type of…
A: Adaptive control system is the control method which is used by a controller and which must adapt to…
Q: Define or state the principle of operation, draw the wiring diagram, discuss the construction and…
A: Motor- It is a device which convert electrical energy into mechanical energy and for the various…
Q: What is the necessity of 3point starter? What is starter ?
A: STARTER: A device which control the use of electrical power to the equipment. i.e, They can stop…
Q: A variable-speed electric drive can operate in two distinct speed control regions. Name these…
A:
Q: 3- In the event of a malfunction in the engine temperature sensor, what is its effect on the…
A: Temperature sensor is a device that detects a small change in the variation in temperature.
Q: Q11/ choose the correct answer In 3-phase induction motor, the starter is necessary because…
A: In 3 phase induction motor , the starter is compulsory.
Q: Q1.Explain temperature compensation of strain gauge in detail?
A: We are authorized to answer one question at a time, since you have not mentioned which question you…
Q: n an engine management system with the feedback control from an oxygen sensor, why may a missing…
A:
Q: Explain the difference between open-loop and closed-loop control systems
A:
Q: hat type of system we can use Proportional only control? Why we do not use Integral only controller?…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Q2 Amotor of 15 horsepower, has a code letter L, and is operated on a 400-volt line. Find the locked…
A: According to question: For Code letter L locked rotor range for KVA/HP is 9-10.
Q: Explain the operation principle of differential relay
A: Differential relay: This relay is very sensitive to the faults that happened within the protection…
Q: What is an example of a closed-loop control system? Select one: a. a traditional dishwasher b. a…
A: Which one is closed loop system
Q: Is the motor speed controller able to protect current, voltage limitation? How is it done? Explai
A: Motor controller to be protected under-voltage, over-voltage, short circuit protection, current…
Q: 2- State which of the following statements are TRUE? a) For a given fan operating at a constant…
A: Duct design in air conditioning: The chief requirement for duct design is, it must convey specified…
Q: Manufacturing a motor for electric scooter. What is the tolerance in manufacturing a motor for…
A: Brushless dc motor are mostly used in electrical vehicles these motors are same as dc motor but…
Q: Identify the disturbances for the automobile cruise control system? I. Wind II. Pedal actuator II.…
A: Control system: It is used to get the desired output from the system. In this system by varying the…
Q: Pick the correct performance characteristic needed in the control system I. Stability II.…
A: We need to select correct option for system
Q: s it important to calculate the parameters of the induction motor? Explain why. 2. Do…
A: Induction motor working Principle When an ac supply is connected to a stator it creates a rotating…
Q: Feedback control systems question. Please answer as soon as possible.
A: Given, Consider the given figure,
Q: 13 kW, 198 V DC short-shunt motor, being fed through a feeder with total resistance of 0.04 ohms,…
A:
Q: Identify the DC motor that can be used in Electric Traction. Also, explain the requirement of a DC…
A: dc motor is usually used for propulsion of a locomotive. the fallowing is the type of dc motor used…
Q: i) Draw an appropriate block diagram illustrating the control scheme in an automatic electric iron…
A: i) The block diagram illustrating the control scheme in an automatic electric iron is shown below:…
Q: motor with unsaturated magnetic circuit and negligible resistance, when running at a certain speed…
A: Solution:- Vt=500 V Ia1 = 50A at speed W1 Rext connected to reduce,…
Q: . When you're first starting a PM program, and you want to check motor starter and contactor…
A: Preventive Maintenance program to check motor starter and contactor contacts
Q: 4. How do you adjust the slope of the percentage differential relay?
A: PERCENTAGE DIFFERENTIAL RELAY: The percentage differential relay is a relay that operates on the…
Q: resistance of the 7.5 kW, 220 V that the current will not exceed 2 times the motor full-load value.…
A:
Q: a) What applications / experiments are necessary to find the Rc parameter in the equivalent circuit…
A: Explanation: “Since you have asked multiple questions, we will solve the first question for you. If…
1- Can a simple variable resistor be used instead of the fan speed regulator? and why?
2-Mention some applications in which such regulators can be used?
3-Can these organizations use to regulate the speed of cooling engines or heating devices? And why?
4-Mention some malfunctions you have seen due to the fan speed regulator in your working life? Do you suggest a method to avoid or fix it?
Step by step
Solved in 2 steps
- AVcc RA=1kr NES5S Vout Oulput 3 9. .C2 -0.0luf figue 1. Refer to the ligure l: @ Calculate the loaing: O charge period @ discharge period Frequency of oscillation (Time Per Division= looms) the duty cycle ? ) In an astable multivibrator cirait, unhen we change the oscilloscope setting fram lo0 ms to 5ooms, what will happen for the waveform and cuhu2Prove that the fluctuation of voltage at the load end is largely a function of the reactive power, and the fluctuation system frequency is a function of the active power flowCharacteristic eqaution
- C. Explain the pinch-off voltage in a JFET.For the following circuit if the secondary voltage of the transformer is 20V rms, the output voltage and the PIV of the diodes are V. 2 Vm C3 D, D2 D3 A D4 C2 C4 + 2Vm 2Vm O 130.1 V, 55 V O 113.1 V, 56.56 V 123.2, 61.61 V 55.5 V, 33 V* Super Position 12A 6V Si talke S.
- In the given circuit, a step down transformer with an RMS voltage as 110V /11-0-11 V is used with RL = 1 KO. Assume diode as Germanium and the input frequency is F= 50HZ. D, CT Vin RL D2 1- Name the given circuit. 2- Find The PIV. 3- Find Current trough load resistance. 4- Draw the Input and Output wave forms. allexplained with more information Series capacitor bank compensation for power factor improvementA Capacitor filter is used at the output across the load to minimize the ripple factor of the output voltage. If R = 20 02 and the single- phase bridge rectifier is supplied from a 120V - 60 Hz sinusoidal source. Find the capacitor value in millifarads that will maintain the amount of the output ripples to less than 5% 艹 Ce = m₂ 0 mF RL%
- Calibri (Body) -11 by AaBbCcDx AaBbCcD AaBbC AaBbCc AaB AaBbCc. mat Painter BIU 1Normal 1No Spaci. Heading 1 Heading 2 Title Subtitle Chang Styles d Font Paragraph Styles IMPEDANCE QUIZ # 2 1. What capacitance when connected in series with a 500Q resistor will limit the current drawn from a 48-mV 465-kHz source to 20µA? * a. 144pF b. 145pF c. 146pF d. 147pF MY ANSWER: c.146pF 2. What is the total impedance at 20kHz of a series circuit consisting of a 1.5mH inductance, a 100Q resistance, and a 0.08uF capacitance? * a. 1340 41.7 b. 1930 L-37.2" C. 920 290 d. 530 2-12.6°iv. Change in DC voltage if capacitor increased to 100 F Vinm220 v f= 50 Hz Ns Np=15 R=10KNFor the following circuit if the secondary voltage of the transformer is 20V rms, the PIV of the diodes are ZV +1H +1 C3 D₂ D₁ 000 000000000 + C₁ O 55 V O 61.61 V 33 V O56.56 V C₂ HE 2V + m D3 + Ca H 2V