a -j12.8 j12 Yab ---> -j2 b 13.6 Q ll
Q: HiW.: In the chopper circuit shoun, E= 220U, L= 1.5mH IR = 0.52 and iis operating with T=3ms ancd…
A: Given data: E=220 VL=1.5 mHR=0.5 ΩT=3 msTON=1.5 ms
Q: The impedance Z in the balanced three-phase cir- cuit in Fig. P11.19 is 100 – j75 Q. Find a) IAB,…
A: Given is three phase balanced Delta delta circuit . In delta circuit , Line voltage and phase…
Q: For the circuit shown, what is the equivalent impedance between nodes a and b? a 16+ j20N 20: 40 6+…
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Q: For the admittance locus diagram shown below: find the value of each element in the circuit if w=377…
A: Equivalent electrical diagram: For first branch θ=tan-1XCR⇒-60°XCR=-3and because AB=BCso, XL=RWe…
Q: (a) Determine the equivalent frequency domain impedance, Z for the circuit shown in Figure Q2(a). Z…
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Q: 7- DC Chopper with output voltage of 120V and input voltage of 80V and output power of 240W. Assume…
A: Need to solve for step.up.chopper
Q: The total impedance of an induction machine is given by 10.5+6.5i O. Jf the phase voltage supplied…
A: The input power factor is 0.92. The explanation is provided below.
Q: Find the input impedance (Zin) and VSWR of the transmission line as shown in figure:
A: It is being given that :
Q: Problem 2 A fault current limiter as shown in the figure, has Li = 1 mH and a total impedance of j10…
A: Circuit is given as, Given data: L1=1 mHf=60 Hz
Q: The transmission line in Figure Q.1 (a) now is shorten to L=λ/4 and the input impedance Zin is set…
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Q: Three Impedances each of (13 - j16)0 are connected in mesh across a three-phase 430V ac supply.…
A: Three impedance each of (13-j16) 430 V ac supply Determine; phase current=? line current=? active…
Q: 3. The impedance which is constant at any point on the transmission line is * ZL. Zo. None of them…
A: We need to select correct option for given line .
Q: G=1/R is called [Select] Y = 1/Z where Z is a complex impedance. Y is called [Select] [Select]…
A: Given, G=1R is called _____ and has units of Siemens (S). Y=1Z where Z is a complex impedance. Y is…
Q: The impedance Z in the balanced three-phase cir- cuit in Fig. P11.19 is 100 – j75 Q. Find a) IAB,…
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Q: sOV ix15 V
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Q: In the circuit of Fig. 13.24, calculate the input impedance and current I1. Take Z = 60 - j100 N, Z2…
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Q: The total impedance of an induction machine is given by 8.5+5.5i 0. If the phase voltage supplied is…
A: Input power factor given by pf = cos (phai) Where phai is = tan-1( imaginary part of impedance/ real…
Q: 1. In the linear transformer circuit below, calculate the ff: a. Input impedance b. Current in…
A: According to Bartley policy, only 3 question is to be attempted but as these questions are…
Q: A three- phase bridge injerter is Connectid Vesistance to a star Load of 1052 phase pure If the…
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Q: SAMPLE 3. Determine the sending end voltage, V, of the given nominal-T transmission line. Ans: UNIVE…
A: This problem is from power system. Please look for solution below.
Q: Design an LCC T network at 64 MHz to match 7Ω input impedance with 55Ω load impedance. (Q = 15)
A: A LCC network is also a T-network which is used to match the transistor power amplifier low output…
Q: The total impedance of an induction machine is given by 10.5+4.5i 0. If the phase voltage supplied…
A: The input power factor is 0.92. The explanation is provided below.
Q: A medium transmission line has a total series impedance of Z = (4 + j12) Ω and a shunt admittance…
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Q: Theoretical Impedance Admittance Transmission Parameters Parameters Parameters yı1 A Z12 y12 В y22 D
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Q: Given the AC Bridge, determine the phase angle of Z4 (in °), if the values of other impedances are:…
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Q: 3. In the transformer circuit shown, find the primary current I (Polar form, in Apms). Refer all…
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Q: Find the Therenin.equivalent circuit for problem Cabore as Šaen by the 2 Jr resistor,
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Q: A 500-kV 60-Hz three phase transmission line is 351 km long. The series impedance is z=0.06+j0.4 N…
A: Given : z=0.06+j0.4 per phase per km y=j5×10-6 siemens per phase per km Transmission line 351 km…
Q: A load impedance ZL Find two designs using open-circuited stubs. 100 + j80 2 is to be matched to a…
A: Single shunt stub tuner is used for the impedance matching. This is used while a short circuit and…
Q: g- The angular frequency for the waveform v(t) = 10 sin 2000t is: 1- 1000HZ, 2- 1000rad/s. 3- 2000…
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Q: The positive sequence harmonics component will add current to the neutral wire. Select one: O True O…
A: we know that positive sequence components are displayed by 120 degrees each other and sum of…
Q: For the admittance locus diagram shown below: find the value of each element in * ?the circuit if…
A: θ=tan-1XCRθ=60°XCR=-3and, as we know,AB=BCso, XL=Rwe know that, AB=BCso, OD=ADtan60°AD3= AB23so,…
Q: Q1) For the circuit shown below, Vab = 240415°, Zy = (12 + j15) 2, the phase sequence is positive.…
A: given data Vab=240∠15 Zy=12+j15
Q: 80022 j125022 -J4502 Vs = 100 Sin (wt) V Soive for polar & Phasor form of Ziz, VR, V₂, Vc
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Q: Q.2) A step-down chopper circuit is supplied with power from an ideal battery of terminal voltage…
A: We have to find rms value, average value and ripple factor Ripple factor is given as Ripple factor…
Q: A load impedance ZĻ = 2.3Zo + jX_ is matched to a transmission line usi section matching network. Zo…
A: The characteristic impedance or surge impedance (usually written Z0) of a uniform transmission line…
Q: A delta-connected impedance is given by Za = Determine Za in both Cartesian and polar form given z,…
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Q: 1)The sending-end current and receiving-end current in a given transmission line are not equal b.…
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: fand: Ix (TEL &NEZ)
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Q: # 3 Find Zab and lı given Z,=j52, R1=52, Li=1H, L2=1H, M=1H, R2=1N, ZL=9N, Vs=10cos(10t) V. R1 R2 a…
A: Considering the self inductances and mutual inductances the circuit can be redrawn as: Given, Zs=j5…
Q: - j52 602-45°V 2245° A (1) 60n j602 b Find the Thevenin equivalent circuit as seen by the load…
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Q: for he crcut shown below Calouate Zi, Zin, Z01, 202, Avt, Aig
A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…
Q: If in an acb phase sequence , Van=100cis(-20
A: In this question we will find unknown voltage with help of given know voltage...
Q: The impedance Z in the balanced three-phase cir- cuit in Fig. P11.19 is 100 – j75 N. Find a) IAB,…
A: Note: We are authorized to answer one question at a time, since you have not mentioned which…
Q: The total impedance of an induction machine is given by 8.5+5.5i n. If the phase voltage supplied is…
A: The total impedance is given Find the power factor?
Q: 3). Use Nodal theorem S00 50Ω 2002 22 ll 75/0° v j1202 602 +1
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Q: Given ZL = 185 - j175 ohms and Zo = 200 ohms. Match the load to the line using a) short-circuited…
A: Stubs or Quarter wave transformer is used for Impedance matching for max power efficiency
Q: -j12.8 N HE a j12 N 93 Yab 350 j10 Q -j2 N 34 N b. 13.6 Q HE
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Q: For the admittance locus diagram shown below: find the value of each element in the circuit if w=377…
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Q: Theoretical Admittance Transmission Impedance Parameters Parameters Parameters y11 A Z12 y12 В C y22…
A: It is given that: Z1 = 10 ohms Z2 = 25 ohms Z3 = 50 ohms Z4 = 75 ohms Z5 = 100 ohms Z6 = 75 ohms…
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- A transmission line has a reactance of 1 Pu is operating at Vs = Vr = 1 Pu. The generator is connected at source end which is delivering 0.5 Pu of active power and the transmission line is compensated with a series capacitance of 0.5 Pu. Find the load angle with series capacitance compensation ?If the values of real power and reactive power is specified for a bus, then it is called as PQ bus. Select one: True FalseGiven the circuit, redraw or transform it ito Hybrid Equivalent Model
- find vth , IN , RTH , between A and B , by using kirchhoff's law please write full detailed solution ,, thank you ,Compute the 8 – point DFT of x(n) = { 1,2,3,0,3,2,1,3}, using the following methods;(a) DIT – FFT method (b) DIF – FFT method (c) Phasor plot of twiddle factor to compute the DFTA transformer has a ratio of 4:1. The high voltage side is connected to a 240 Vrms source. The low voltage side (secondary) is connected to an impedance ZL = 20 + j10 Ω.a. What is the value of the load impedance when referred to the primary?b. (in A rms) What is the current out of the source?
- a) You have been employed as an electrical engineer by a power transmission company to design a short transmission line to supply power to a light-industrial load consumer with power system specification as follows, a 3-ph, 60Hz overhead short transmission line with a line-to-line voltage of 23KV at the load end, line impedance of 2.48 ±j6.57Ω/phase, the industry has a cumulative consumption of 9MW with a power factor of 0.85 of lagging as a result of several induction motor on its production lines.As part of the regulations for connections to the grid, you are to provide justifications and values to the Energy Commission of Ghana.(i) What would be value of the voltage between the live conductor and the neutral, between live and live voltages at the industrial premises of the factory?(ii) What load angle would expect the factory to be operating at?a) What is the time domain expression for the current? b) If the load impendance is created by an inductor with value L=375 mH, find the phaser voltage Vx? c) If the load impendance is created by a capacitor with value C=16.7 uF, find the phaser voltage Vx?in planner transmission line the controlling of the characteristics impedance Zo is possible by controlling its _________ ? width of substrate dimension height of the substrate permittivity of the substrate
- What is nodal analysis/node-voltage method for Ac circuits. Also, please give me atleast 2 circuit problems with solution regarding to the topic. Thank you!Derive the full solution to the driven LRC circuit shown below using complex exponentials. Start withKirchhoff’s rule for the loop and assume a complex V (t) = V0eiωt (where by convention V0 is real) andassume that I(t) = I0eiωt where I0 is a general complex number (which can be written quite generallyas I0 = |I0|e−iδ), and where one gets physical answers at the end by taking the real part of thecomplex answers. Find an algebraic complex expression that expresses the sum of the voltages. Solve this expression directly using algebra, no pictures of “phasors” really required. Factor out the solution to obtain|I0|, δ, Z (the complex impedance), and the voltages across each element as a function of time.For the circuit shown, let IBIAS = 0.5 mA, RL1 = 1.5 kOhms and RL2 = 1.5 kOhms. What are the values of VO1 and VO2?