A single phase, 50kVA, 1000V/100V two winding transformer is connected as an autotransformer as shown in the figure. 1000 V ooooo 100 V The kVA rating of the autotransformer is 1100 V

Q: Q1: In a given application and when a box passes In front of photo type proximity switch, it is…

A: To design the system as per application given. Plc ladder diagram is used for the application

Q: b. Critical Clearing angle

A:

Q: What is the relationship between ‘gm’ and constant ‘k’?

A: Transconductance: It is the change in the drain current divided by the small change in gate source…

Q: What is load shedding, and why is it used in power systems during emergencies?

A: Load shedding is a controlled and temporary reduction of electrical power supply to certain areas or…

Q: What is load shedding, and why is it sometimes necessary in power systems?

A: Here we need to define load shedding in power system network and also we need to explain the…

Q: What is a bus in power systems?

A: The electrical power system is composed of various elements for example generator, transmission…

Q: With neat diagram explain the principle and working of motor used in lifts. Prepare 1 page word…

A: Lift uses traction procress. DC series motor were used for traction before, because it has high…

Q: 4 For the closed-loop control system described by the block diagram shown in figure below. determine…

A:

Q: With neat diagram explain the principle and working of motor used in lifts.

A:

Q: to a closed teep Control system determine the value of k & a so that, the 7. age peak oversus UN't…

A: standard second order systemωn2s2+2ξωns+ωn2Ts(settling time)=4ξωnpeak overshoot=e-ξπ1-ξ2

Q: Give a real time example of an open loop system and explain with neat diagram the operation of it.…

A: an open-loop system is a type of control system in which the output of the system depends on the…

Q: Write a note on split rings in machines with the help of diagram.

A: The description and relevant diagram of split ring is shown below.

Q: For the Starting Up the Power Station Simulator Why are certain operations blocked by isolators

A:

Q: Why does white phosphorus consist of tetrahedral P4 molecules while nitrogen consists of diatomic N2…

A: Concept: The smallest physical unit of an element or compound consisting of one or more like atoms…

Q: QUESTION 7 Decimal equivalent of the binary number (10110) is O 21 0 25 022 0 24

A: Given, Binary number ⇒101102

Q: Explain various designs of blades of VAWTs  and HWATs and their relative merits. (explain using…

A: Horizontal Axis Wind Turbine:             Horizontal axis wind turbines, or HAWTs for short, are the…

Q: Please answer alll with brief explanation

A: Bartleby has policy to solve only first question. For solution Re-upload the question.

Q: Explain with a neat block diagram the measurement of displacement using RTD (measuring system).

A: Thermistor is a special type of Resistor whose resistance changes with the change in temperature.…

Q: what is nuisance tripping?

A: Nuisance tripping is the repetitive tripping of the RCD in absence of any serious hazard. The…

Q: Buses and regulators: what they are, how they work, and what's needed to operate one, defined and…

A:

Q: __ is used to convert AC to unidirectional current in DC machine.(estimated time 1 minute) a.…

A: A commutator in a DC Machine has substitute groups of Copper and mica. Presently when the armature…

Q: Using Jury's Method find the stability of the following system. F(z) = 40z3 + 30z2 + 17z + 9

A: Jury's method

Q: Write an introduction about Relays Your introduction should include the following points: A-What is…

A: A) Relay: It is a device that acts as a switch. It works on the electromechanical principle in which…

Q: Explain brownout and its difference to blackout

A:

Q: Why is proper grounding important?

A: Ground potential:  Ground potential has zero reference level used in a system to measure and apply…

Q: What is load shedding, and why is it necessary in power systems during emergencies?

A: Discussion of load shedding, and why is it necessary in power systems during emergencies.Load…

Q: Your reading material mentions___as a major disadvantage of using rigid or thin wall conduit for…

A: Your reading material mentions ___ as a major disadvantage of using rigid or thin wall conduit for…

Q: Explain the essential features of Indicating Instruments Explain the significance of Fluid friction…

A: Indicating Instruments Indicting instruments indicate the magnitude of an electrical quantity at the…

Q: In chopper control method, load current is discontinuous in most cases.

A:

Q: Give a real time example of an open loop system and explain with neat diagram the operation of it.

A: Open Loop system: An open-loop system is a type of continuous control system in which the output has…

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: You decide to use DC motors to control the joints on a large fighting robot to protect your evil…

A:

Q: 2-2.A machine placed in a vigorous tidal stream might reach its rated power at a stream speed of 5.9…

A:

Q: In electrical plans, the MAIN way that crossing lines and connecting lines are distinguished from…

A: Resistors, inductors and capacitors form an integral part of any electrical circuit. A source,…

Q: Write the ST language equivalent of the attached ladder circuit. Stop Start HH Motor HH OverLoad…

A:

Q: For the systems enumerated below, indicate whether they are open-loop or closed-loop control…

A: For the systems enumerated below, indicate whether they are open-loop or closed-loop control…

Three-Phase Transformers

Three-segment transformers are a type of transformer used to transform voltages of electrical systems into three ranges. Two type transformers are shell-type transformer and core type transformer. In brief, it could be described because of the exquisite kinds of configurations.

Transformer

Ever since electricity has been created, people have started using it in its entirety. We see many types of Transformers in the neighborhoods. Some are smaller in size and some are very large. They are used according to their requirements. Many of us have seen the electrical transformer but they do not know what work they are engaged in.