Briefly explain about wye-delta transformation, Electrical Engineering

Assignment Help:

Q. Briefly explain about Wye-delta transformation?

Certain network configurations cannot be reduced or simplified by series-parallel combinations alone. In some such cases wye-delta (Y- ) transformation can be used to replace three resistors in wye configuration by three resistors in delta configuration, or vice versa, so that the networks are equivalent in so far as the terminals (A, B, C) are concerned, as shown in Figure. For equivalence, it can be shown that

968_Wye-delta transformation.png


For the simple case when RA = RB = RC = RY, and RAB = RBC = RCA = R , Equations (1) and 2) become

1643_Wye-delta transformation1.png

2361_Wye-delta transformation2.png


Related Discussions:- Briefly explain about wye-delta transformation

EEE, ferroelectric materials are charatrised by

ferroelectric materials are charatrised by

Purpose of compensation and space charge neutrality, My question about abov...

My question about above topic is"what is the use of the of this process" why we do compensation and space charge carrier

Illustrate sources and loads, Q. Illustrate Sources and Loads? A source...

Q. Illustrate Sources and Loads? A source-load combination is represented in Figure. A node is a point at which two or more components or devices are connected together. A part

Determine vout and the power supplied, Q. An operational amplifier stage is...

Q. An operational amplifier stage is typically represented by the circuit of Figure. For the values given, determine V out and the power supplied by the 2.5-V source.

Engineer, explain the alphanumeric codes

explain the alphanumeric codes

Low pressure gas hazards, Low Pressure Gas Hazards : Safety screens and wi...

Low Pressure Gas Hazards : Safety screens and wire-mesh guards should be placed round evacuated glassware and safety goggles or a face shield must be worn against the possibility

Illustrate the simplex transmission, Q. Illustrate the Simplex Transmission...

Q. Illustrate the Simplex Transmission? Simplex Transmission Data in a simplex channel is always one way. Simplex channels aren't often used as it is not possible to send ba

Inference rules of explanation system, Inference Rules of Explanation syste...

Inference Rules of Explanation system How an Explanation System might work where questions like how or why are dealt with. Inference Rules use an if-statement and a then-statem

Redraw the wheat stone bridge circuit, Redraw the Wheat stone bridge circui...

Redraw the Wheat stone bridge circuit of Figure and show that Equation holds good for the null condition when the meter A reads zero current.

Explain computer-aided circuit analysis, Q. Explain Computer-aided circuit ...

Q. Explain Computer-aided circuit analysis? A word of caution is appropriate if this is the student's first experience with simulation. Just as the proliferation of calculators

Write Your Message!

Captcha
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!

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