Question: The conductor configuration of a completely transposed transmission line with bundled phase conductors is shown below. Each individual conductor has a radius of 0.74cm

The conductor configuration of a completely transposed transmission line with bundled phase

The conductor configuration of a completely transposed transmission line with bundled phase conductors is shown below. Each individual conductor has a radius of 0.74cm (r). GMD = DAB DBC DACI GMR = r'd = 0.7788rd, GMRC = rd (a) Determine the inductance per phase in H/m; (b) Find the inductive line reactance per phase in 22/m at 60 Hz; (c) Calculate the capacitance-to-neutral in F/m; (d) The total line length is 100km with R=0 92, draw the appropriate equivalent circuit model with the associated parameter values noted in ohms; (e) Using 345 kV as the line-line voltage base and 100 MVA as the power base, convert the line series impedance and shunt susceptance to per unit values; -30 cm 6m B 30 cm 6 m 30 cm

Step by Step Solution

★★★★★

3.38 Rating (154 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Solution... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mechanical Engineering Questions!

BMW, the German company that manufactures automobiles, motorcycles, and other products, owns and operates a manufacturing plant in Spartanburg, South Carolina, in the United States. This is an...

What is not considered a key component of investment strategy process?

I need to find out how to calculate the 3-year % rate of return. The information I have is a $10,000 investment and a 12-month yield percentage (1.138 for AB company, 1.894 for AIG company, 0.679 for...

1 / 2 100% + H 1. In a corporation, there are 200 male employees and 250 female employees. 20 percent of the male employees have an advanced degree and 30 percent of the female employees have an...

The line of Problem 4.23 as shown in Figure 4.32 is operating at $60 \mathrm{~Hz}$. Determine (a) the line-to-neutral capacitance in $\mathrm{nF} / \mathrm{km}$ per phase and in \(\mathrm{nF} /...

Figure 4.32 shows the conductor configuration of a completely transposed three-phase overhead transmission line with bundled phase conductors. All conductors have a radius of $0.74 \mathrm{~cm}$...

An electrical transmission lin of 1.2 cm diameter carries a current of 200 Amps and has a resistance of 3 x 10 4 ohm per meter of length. If the air around this line is at 16C, determine the surface...

A positive-sequence balanced three-phase wye-connected source with a phase voltage of 100 V supplies power to a balanced wye-connected load. The per phase load impedance is 40+ j10 ohms . Determine...

Consider and electrical transmission line that has a uniform inductance per unit length L and a uniform capacitance per unit length C. Show that an alternating current I in such a line obeys the wave...

The figure represents a transmission line consisting of two, parallel perfect conductors of arbitrary, but constant, cross section. Current flows down one conductor and returns via the other. Show...

The following data apply to Gordon Company for 2012: Sales revenue (120 units at $35 each) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $4,200 Variable selling expenses . ....

What are the two exceptions to the general rule that an entity should allocate the transaction price based on the relative standalone selling prices?

( 1 0 points ) Consider the family of autonomous differential equations y ' = y 4 p y where p is a parameter. Below are four possible bifurcation plots for this family of equations. Solid lines...

The condensed financial statements of Murawski Company for the years 2016 and 2017 are presented below. (Amounts in thousands.) Compute the following ratios for 2017 and 2016. (a) Current ratio. (b)...

Consider a binomial experiment with n = 10 and p = .10. a. Compute f (0). b. Compute f (2). c. Compute P(x 2). d. Compute P(x 1). e. Compute E(x). f. Compute Var(x) and s.

The Harding Company manufactures skates. The company's income statement for 2014 is as follows: HARDING COMPANY Income Statement Year ended December 31, 2014 Sales ( 10,000 skates at $50)...

A photocathode ejects electrons with maximum energy 0.85 eV when illuminated with 430-nm blue light. Will it eject electrons when illuminated with 633-nm red light? If so, what will be the maximum...

Of the following, the strategy for coping with future energy shortages with the most in its favor is to a. burn more coal b. produce more oil from tar sands c. divert more agricultural land to making...

What's the answer Part A An acid solution is 0.120 mol Lin HCI and 0.210 mol L- in H2SO4. What volume of a 0.150 mol L- KOH solution would completely neutralize all the acid in 500.0 mL of this...

Figure 4.34 shows double-circuit conductors' relative positions in segment 1 of transposition of a completely transposed three-phase overhead transmission line. The inductance is given by...

A 500 kV, 50 Hz, three phase transmission line connecting two cities has a length of 260 km. The specification of the conductor is given in Table 1. The line is assumed as a lossless line. Table 1:...

For part V. Calculating/Mapping, draw on the sketch that is provided. For part VI. Conclusion/Question. also use the same sketch provided. V. CALCULATIONS/MAPPING Using the equipotential sketches...

For the case of double-circuit, bundle-conductor lines, the same method indicated in Problem 4.27 applies with $r^{\prime}$ replaced by the bundle's GMR in the calculation of the overall GMR. Now...

The conductor configuration of a bundled single-phase overhead transmission line is shown in Figure Line X has its three conductors situated at the corners of an equilateral triangle with 10-cm...

The conductor configuration of a bundled single-phase overhead transmission line is shown in Figure 4.31. Line $\mathrm{X}$ has its three conductors situated at the corners of an equilateral...