A balanced delta connected generator supplies a line voltage of 180v rms to a balanced load connected in w and e, with a sequence abc and having an angle of 0 ° for the voltage Vab. considering that the load per phase is 45 + 20j Ω, calculate all the line currents and the real power (w) supplied by this generator to the load

Q: In a balanced delta connected 3Ø circuit, the load in each branch consists of a 10 Ω resistance in…

A: Given data :  The load in each branch consists of a 10 Ω resistance in series with an inductance…

Q: The reading of wattmeter and ammeter is 1 kW and 10 A respectively in the three phase circuit given…

A: Given circuit, Reading of Wattmeter and Ammeter is 1 kW and 10 A respectively. P= 1000 W I= 10 A

Q: Zjine 1:10 10:1 Vg = 13.84 0° kV Zoad T T2 A 13.8-kV, single-phase generator supplies power to a…

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Q: In a parallel, 2 wye-connected ac generators are linked. The 1st generator has a per-phase impedance…

A: Active power delivered by the Generator = Vt* I Power factor . Reactive power delivered by the…

Q: In the A.C generator circuit shown in the figure below: a- Find the phase angle 02 & 0 3 c- Find…

A: Phase current and Line currents remain same in star connected system Phase voltage and line voltage…

Q: b) An 415V (Vine) three-phase power system is shown in Figure 2. It consists of a 415V Y- connected…

A: Given circuit,Supply voltage Vs = 415 V (line)Asked to find,Draw the per phase equivalent…

Q: Electrical Engineering From the following circuit, analyze the power consumption of the loads and in…

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Q: If the turn ratio of a step-up transformer is 1:15 and the full-load secondary current is 300 A, the…

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Q: 2-14. A 13.8-kV, single-phase generator supplies power to a load through a transmission line. The…

A: Given dataTo find out(a) Ratio of the load voltage to the generated voltage, transmission losses of…

Q: 2. In the network below, EA = 23020 V and the phase sequence is acb. Two wattmeters are used to…

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Q: 100 kVA (Y-connected) Load 1 ) 0.9 PF lag Load 2) 80 kW (deta-connected) 0.85 PF lag 415 V Load 3 60…

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Q: For the A-connected load in the following figure, calculate a) The magnitude and angle of each phase…

A: In this question,  We need to determine the current in the phase and line current and source…

Q: Consider the circuit shown: V1 sine ✓ 60 Hz 120 Vrms ий 4:1 R1 100 Ω 1:2 Figure 2: Cascaded…

A: The circuit diagram,

Q: The figure shows a 3-phase balanced positive sequence electrical system. The current laa = Balanced…

A: The current  IaA=Vz=230∠14010∠65o=23∠75o

Q: A 3-phase generator connected in wye has the following characteristics: Eo = reactance Xs = 1442,…

A: The solution is given below

Q: A symmetrical three-phase, three-wire 440 V supply is connected to a star-connected load as shown.…

A: Using star delta convertion we will find delta equivalent of star connected load.

Q: In the single-phase power system below, determine the voltage, Vab, and current, Iab, being received…

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Q: Answer the question in the below image. A single phase transmission line is delivering 500 kVA load…

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Q: *LINE 1 P 1 KW consuming Q=1 KVAR consuming *LOAD 1 P 5 KN consuming Q =9.45 KVAR delivering *LINE 2…

A: As per Bartleby policy we can answer only three subparts. So I am solving first three for you please…

Q: 1) Sketch the single phase equivalent circuit. Show all values 2) Calculate the total complex power…

A: In the given 3 phase balanced circuit    Sketch the single phase equivalent circuit. Show all values…

Q: For the three-phase system shown, determine: A) The magnitude of the line current. B) The magnitude…

A: It is given that:

Q: A three-phase source has a phase sequence of EAB - EBC - ECA and delivers the following delta load…

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Q: In the transmission system shown in the figure above, the rated kVA of transformer 1, T1, is 1000…

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Q: three-phase generator supplied 3.0 kVA at a power factor of 0.8 lagging. If 2200 W are delivered to…

A: Given data : Power factor, Pf=0.8Pload=2200 W Power Supplied is given by 3 KVA= 3000 VA

Q: If Van = 200 / 60° V in the network of the figure given below, find the load phase currents IAB,…

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Q: This figure shows a sample of power system network. Find the current supplied by the generator, the…

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Q: A three-phase source has a phase sequence of EAS- Esc - ECA and delivers the following delta load…

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Q: 1. Assume that a 2.5-kV 1-phase circuit feeds a load of 450 kW at a lagging load power factor and…

A: Calculate the initial power factor of the circuit. Ps=VIcosϕcosϕ=PsVI=450×103 W2.5×103 V215 A=0.837

Q: For the three-phase system shown, determine: A) The magnitude of the line current. B) The magnitude…

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Q: A three-phase generator provides 3.6 kVA with a 0.85 (delayed) power factor. If first released 2,500…

A: we need to calculate losses in the generator.

Q: 4. Solve for the line and phase currents in the Y- A circuit. Take ZA=60<45° Ohms. Calculate the…

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Q: One conductor of a three-phase line is open. The current flowing to the A-connected load through…

A: Let Ia , Ib and Ic are the line currents flowing through the load and I0 is the zero-sequence…

Q: Y connected three phase system p-100 watt and Q-100 var in this case ind power factor and load angle

A: We need to find out power factor and load angle

Q: The line voltage at the terminals of a balanced delta-connected load is 110 V. Each phase of the…

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Q: Q2. The current lca in a balanced 3-phase A-connected load is 16 < -45°. If the phase sequence is…

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Q: A balanced three-phase Y-connected power source is feeding three loads in parallel. Power source:…

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Q: The output of the balanced positive-sequence three-phase source in the figure is 64 kVA at a lagging…

A: A set of balanced three-phase voltages consists of three sinusoidal voltages that have identical…

Q: in Transitions Animations Slide Show Review View 1. A 3- phase, 30 MVA, 33 KV alternator has…

A: The solution can be achieved as follows.

Q: Figure Q1(b) shows a three-phase electrical circuit connected in Y-A configuration. The line voltage…

A: For sketching the per phase circuit, we will convert the delta connected load to star connection for…

Q: 3. When calculating power in a three phase circuit, you must first know if it in a Wye or Delta…

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Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.