Explain why draw a typical equivalent 3phase system. we have impedance in the transmission lines when we

Q: Which one of the following elements in a power system can generate VARS ? OA.LV transmission lines…

A: In this question we will write which elements generate VARs...

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A: Given data, Length of cable l = 1 km. Core diameter D = 10 cm = 0.1 m Paper thickness d = 7 cm =…

Q: Jse wye to delta transformation to obtain the equivalent resistance, in phms, at the terminals a-b.*

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Q: Q-1: Choose the correct answer: Choose five only 1. The reason to rise the voltage for transmission…

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Q: Suppose VDD= 1.2 V and VTHN= 0.4 V. Determine Vought in the Figure above for the following. Neglect…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Assume that -1,274 Determine the imaginary part of the equivalent impedance of the circuit, that is,…

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Q: Consider a 3-phase, 50 HZ, 11 KV distribution system. Each of conductors is suspended by an…

A: The operating line voltage is given as 11kV then the phase voltage:

Q: . A three-phase overhead transmission line is being supported by three-disc suspension insulators;…

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Q: (ii) A string of suspension insulators consists of three units if the voltage across the line unit…

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Q: QS: For the coupled circuit shown in Figure 3, find the voltage across the capacitor of -j102…

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Q: calculate percentage of voltage regulation and ( receiving end complex power ) for the following…

A: In the question, calculate percentage of voltage regulation 2. receiving end complex power V(RNL) =…

Q: reactance Rp = 3-ohm Xp = 15-ohm Rs = 0.03-ohm Xs = 0.15-ohm Find the primary voltage required to…

A: Solution- Ans- Equivalent circuit of 1- phase transformer referred to primary,…

Q: homework, Ofind a-point values Iecsat) Ves Ceutoft)- sketch Dc load Line and indicate 7cC 20V loks…

A: The given circuit is shown below:

Q: The example of a nearly equivalent uniformly distributed load on feeder is domestic load on a 3-…

A: uniformly distributed loads mean a large number of loads of the same wattage connected to the…

Q: (ii) A string of suspension insulators consists of three units if the voltage acros the line unit is…

A: Bartleby has policy to solve only first 3 subparts of a question. For rest subparts re-upload them.

Q: Refer to the Figure below. VDD C₁ G RD RG D Vi Rs Cs Compute for Vo= mV (with load) if VDD=20V,…

A: Given: Consider the following circuit: Here, VDD=20 VRG=122 MΩRD=2.1 kΩyfs=4.06 mSyos=0.06…

Q: Ele Problem: Find I for the following cct. network: Answer: 1.246 A 12.52 1052 12 y 300 152 202

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Q: 5 12 313 419 1414 masks: (6) (c) O lo olo lo

A: The given data is shown below:

Q: A circuit with resistance of 100-N and inductive reactance of 1-N in series across a 100 V source,…

A: To solve above problem, one should have basic idea about working of AC circuits. Above given circuit…

Q: Server sa datahased ARIMA recasting website interfece 3M 5 KM 11 KM Gatewy n G 2 KM I KM Endde End…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: (1) Name and explain any two methods for improving string efficiency. ( (i) A string of suspension…

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Q: Two insulator discs of identical capacitance value C make up a string for a 22 kV, 50 Hz…

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Q: QU): For the figure shown below, use nodal analysis to find the value of Ve 2Vx 2kA Ika Ika 2/kA

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Q: Transform 4A to independent voltage source and then determine the voltage drop at 2ohms

A: According to the question, we need to find the voltage drop across 2 Ω resistor by using current…

Q: The available fault MVA of a point in a certain electrical system is 600 MVA. Determine the…

A: The solution is given below

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A: The solvothermal analysis is used for the fabrication of the nanomaterials. In this method, the size…

Q: Ring main distributor cannot be used both in DC and AC distribution system. Select one: O True O…

A: False  Ring main distribution used for both ac and dc

Q: E Refer to the above AC bridge Which one is the correct statement? Select one: O a. With the…

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Q: Q.) For balanced condition, find Q in Maxwell bridge if R1=2500, C1=4µF, R2=500, R3=200, f=60HZ . :…

A: We need to find out Quality factor for Maxwell bridge.

Q: 32 20A Gov

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Q: 2) For each of the following circuit diagrams, plot the graph for total impedance versus frequency,…

A: To solve the above problem, one should have a basic idea about the working of AC circuits. The…

Q: 4A

A: First we will do source transformation then we will find voltage by voltage divider rule.

Q: or Graded Insulators, the Capacitance of the unit earest the line is the least. elect one: O True O…

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Q: In Distribution Substations, the Voltage is stepped up for distribution via the Distribution Lines.…

A: 1) In distribution substations, the high voltage from the transmission lines is stepped down to a…

Q: An equipment has a per unit impedance of 0.8 on a base of 50 MVA, 66KV. The actual value of…

A: Given an equipment has, Per unit impedance, Zpu=0.8 pu Base MVA, Sbase=50 MVA Base voltage, Vbase=66…

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A: Capacitance of a Single Phase Two Wire Line consisting of two parallel conductors A and B spaced d…

Q: Pin=10dBm IL = 1dB cable Pix 100 Pout

A: Here Amplifier circuit is given followed by the cable of IL=1dB. The gain is given =100 Pin =10dBm…

Q: Refer to the Figure below, calculate Z₁. Assume VGSQ = -2.2V. (VDD 12V, RD=3.6kohms, Rs=1.2kohms,…

A: For the above given common Gate amplifier circuit we need to calculate the value of input impedance…

Q: For JFET network shown below, given the following VDD = 22 V %3D Ipss = 6 mA %3D Vp = -7 V…

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Q: (ii) A string of suspension insulators consists of three units if the voltage across the line unit…

A: A string of suspension insulators consists of three units if the voltage across the line unit is  VL…

Q: Problem: A power system is connected in a ring system has three sections. Section A has a 10MVA,…

A: For the given power system connected in a ring system has three-section, Section A: 10MVA, 10%…

Q: * Example 1: Evaluate a. L{e5tt³}

A: We will use Laplace transform properties to find Laplace transform of given function.

Q: 30. Which are used for power factor correction in industrial applications? a. farads b. capacitors…

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Q: The example of a nearly equivalent uniformly distributed load on feeder is motor load connected in…

A: Street light loading on 1-phase line .

Q: (i) Name and explain any two methods for improving string efficiency. (ii) A string of suspension…

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A: This is a simple theoretical question based on hydroelectric power system and its advantages . I…

Q: 201612017 Q1): Using mesh analysis, find lo in the circuit of Figure 1. 2A Figure 1 22. lo 10V

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Thermistors

A thermistor is a special type of resistor whose resistance is more temperature-dependent than standard resistors.  The resistance of the thermistor decreases with increasing temperature. This is the basic principle of thermistors. This allows the thermistor circuit to detect very small temperature changes that cannot be observed with the Resistance temperature detectors (RTDs) or the thermocouples. Since the resistance of a thermistor is temperature dependent, it can be connected to an electrical circuit to measure body temperature. This high sensitivity to temperature changes makes thermistors very useful for accurately controlling and calibrating temperature measurements. In general, resistance increases with increasing temperature in most metals, but thermistors react negatively.