Explain the principle of operation of geothermal heat the Figure below Geothermal Heat Pump (heating, cooling. domestic hot water) Ground loop - plastic pipe in drill hole

Q: What is meant by FACTS in power systems? Discuss about UPFC type FACTS device.

A: FACTS stands for Flexible Alternating Current Transmission System. It is a system composed of static…

Q: Q1.Write the construction and working principle of DC Machines.

A: Electrical machines can be either generator or motors. They can be either Ac machines or DC…

Q: A. explain method of locating reactors-bus bar reactors.

A: Note- As per given in the question, solving the first question, if required post other question as…

Q: would like to know how electromagnetism is related to wind-energy conversion systems?

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Q: Aside from the Electromagnetic Induction, what other principle is use for the generation of emf in…

A: Alternator:- A machine that transforms mechanical energy into AC electrical energy is called an…

Q: Set VA at 20 volts. Insert a jumper wire between points A and B and observe the meter action.…

A:

Q: Briefly explain the mechanism of Figure (4).

A: According to the question, we need to explain the mechanism of the circuit shown below

Q: Explain with neat sketch the operation of regulated DC power supply.

A: A fluctuating DC voltage supply may result in an unsuitable operation of electronic devices and…

Q: A cable wire maybe coaxial or twisted. Coaxial costs 25 centavos per meter while twisted wire costs…

A: Given, cost of coaxial wire = 25 centavos/metercost of twisted wire = 18 centavos/metersoldering…

Q: B// Explain the important functions of the condenser in a thermal power station.

A: Important of condenser    1. The condenser creates the vacuum required for steam to exit the turbine…

Q: Electrical Machines 2   What are the different parts of electromechanical energy conversion…

A: Electromechanical energy conversion topic forms the basis of electrical machines and is the sole of…

Q: machine, running at 500 rpm the hysteresis and eddy current losses are 350 watts and 100 watts…

A: Introduction:  Eddy current losses: According to Faraday's law of electromagnetic induction, when an…

Q: Which of the following is not a type of energy requiring lockout or tagout procedures

A: Which of the following is not a type of energy requiring lockout or tagout procedure?

Q: Discuss how electric circuits can be understood in relation to water flowing in pipes.

A: The electric circuit can be understood in relation to water flowing in pipes: The pump drives the…

Q: 10lwhy are 1The graphite or carbon breshes preferred over copper breshes Bor use in DC machines?

A: Carbon has a very high melting point (~3500degC) compared with other conductors. Brushes made with…

Q: Explain the procedure involved to determine core loss and copper loss with neat diagrams (Scan and…

A: From the open circuit test in transformer, core loss is determined. From the short circuit test in…

Q: List three applications of electrical transformers.

A: Brief description : Transformers works based on the principle called electromagnetic induction and…

Q: Name and explain the process to join any electrical component on strip board.

A: Stripboard: it is a circuit board that contains the parallel strips of the copper material on the…

Q: (a) Draw and explain a typical power curve for a wind turbine and write the definition of the four…

A: The solution to both the problems is given below.

Q: Explain with a neat sketch the function of super heaters and economizer.

A:

Q: alculate the maximum force that should be applied via a pulling eye to a 70 mm2, 3-core copper…

A: Given, The maximum force applied via a pulling eye to a 70 mm2, 3 core copper cable, For copper…

Q: Explain the working of the Nuclear power plant.

A: The basic block diagram of Nuclear power plant is given,

Q: Explain the difference between  conductive and inductive compensation

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Q: Draw the relationship between excitation current and short circuit, and Please explain

A: According to guidelines we need to solve only the first question. According to the question we have…

Q: Advantages and Disadvantages of using natural gas energy.

A: Advantages of Natural gas energy. Produces less pollution Abundant supply Safer and easier to store…

Q: State and explain the two parameters that characterise the design core thermal performance of a…

A: It is asked to state two parameters that characterize the design core thermal performance of a power…

Q: write the COMPONENTS AND ITS FUNCTION of stair climbing trolley

A: The different components with their respective functions of a stair climbing trolley are given…

Q: how do i determine the creepage and cleareance distance for 150 kv high voltage insulator?

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Q: Draw a diagram of a variable speed wind energy system and explain its properties

A: A variable speed wind turbine is specifically designed to operates a wide range of rotor speed.…

Q: Give information about this Transient stability of multi machine power system using UPFC

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Q: State the functions of the components associated with the DOL starter

A: Explanation: The functions of the components associated with the DOL starter: Contactor and coil:…

Q: Explain any three factors which affect the efficiency of a wind turbine

A: In this answer let us try to understand the three main factors that are affecting the efficiency of…

Q: remedies

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Q: Explain the working operation of the transformer in a microwave oven. Sketch a circuit diagram in…

A: The working operation of the transformer in a microwave oven: At the point when the magnetron of the…

Q: Explain the improvement of transient stability by using turbine fast valving method) (i need…

A: Transient Stability: It is the ability of a power system which helps to experience a sudden change…

Q: Explain the block diagram of a induction furnace unit

A: There are various electrical machines and devices used in day to day life. Efficiency and regulation…

Q: explain the operating principle of the hydroelectric power plant

A: The hydroelectric power plant is used for the conversion of the mechanical energy of the blades in…

Q: what is the main difference between natural and forced convection

A: Natural convection:  It is a kind of method that is used to  transfer the heat by motion of fluids…

Q: block diagram of the electromechanical energy conversion of a power tool

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Q: 2. Suppose 2000 turns of copper wire are wrapped around one portion of an iron hoop, and 3000 turns…

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Q: 3. Explain the construction, operation of single phase Induction type energy meter with necessary…

A: An Energy Meter is an electrical measuring tool that is used to determine how much energy a load…

Q: Briefly explain the application of thermodynamics in electrical engineering.

A: The detailed answer is solved below according to the given parameters and instructions in the given…

Q: Analyze the effect of wind and ice loading over the calculation of Sag. Draw the mathematical…

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Q: Explain the important functions of the condenser in a thermal power station.

A: Condenser is a part of regenerative feed heating system. It is also called as condensate recovery…

Q: Explain different components of small hydroelectric power system and their design considerations.

A: hydroelectric powerplants are used in order to generate electricity from hydraulic energy (energy…

Q: Name and Discuss the process of how the heat energy is released from the Nuclear reactor? Discuss…

A: The process of heat energy release from the Nuclear reactor is known as Nuclear fission. Basically,…

Electrical Heating Unit

The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.