Define short lines, Electrical Engineering

Assignment Help:

Define Short Lines?

For short power lines (up to 50 miles; 80 km),  the effects of the shunt capacitance and leakage resistance are negligible. Hence the line may be represented by the equivalent circuit shown in Figure.

 

584_Short lines.png

In this case:

 IS = IR (1)

and VS = VR + ZIR    (2)

Comparing equations (1) and (2) with equations

VS = AVR + B IR

IS = C VR + D IR

 the 2-port network constants are:

 A = 1, B = Z

 C = 0, D = 1 = A


Related Discussions:- Define short lines

Operations on vectors, Can add vectors using the parallelogram rule Can ...

Can add vectors using the parallelogram rule Can multiply a vector by a scalar            - result is a parallel vector                        • length is scaled

For carry flag - conditional jumps , For carry Flag JC (  jump on  Ca...

For carry Flag JC (  jump on  Carry ) and JNC (Jump  on No carry ) Instructions : JC transfer the  execution of the  program to the  specified memory  address if  carry

Lack of accountability - high technical usage, Lack of Accountability - Hig...

Lack of Accountability - High Technical Usage In huge, complex and widespread ST&D networks such as ours, the subsequent factors pose problems in arriving at reasonable estima

Induced emf, applications of dynamically induced emf

applications of dynamically induced emf

Diploma in electrical engineering, After I complete my diploma how I get a ...

After I complete my diploma how I get a job in goverment

Logically and the contents of register, Logically AND  the contents of Reg...

Logically AND  the contents of Register Contents of  register are logically AND with the accumulator bit wise. The result  of the AND  operation is  stored  in the accumulat

Electric current, Electric current   Electric current is a flow ...

Electric current   Electric current is a flow of electrons. Each electron carries a very small amount of negative charge (1.6 x 10 -19 coulombs)   A current

What are macros, What are Macros? Macro is a group of instruction. The ...

What are Macros? Macro is a group of instruction. The macro assembler makes the code in the program each time where the macro is called. Macros are described by MACRO & ENDM di

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