Five Thyristor used in a string withstanding voltage is 15kV, the maximum leakage current and recovery charge difference are 10mA and 50µC respectively, the capacitor and across resistor are 0.5µC and 56kN, respectively. Calculate transient and steady-state derating factor?

Five Thyristor used in a string withstanding voltage is 15kV, the maximum leakage current and recovery charge difference are 10mA and 50µC respectively, the capacitor and across resistor are 0.5µC and 56kN, respectively. Calculate transient and steady-state derating factor?

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter21: Resistive-capacitive Series Circuits

Section: Chapter Questions

Problem 6RQ: A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating...

See similar textbooks

Related questions

Q: What do you understand by Ferranti effect? Subject Power Transmission and Distribution

A: to explain the ferranti effect

Q: A spherical capacitor is formed by the two concentric spherical conducting shells, separated by a…

Q: Why it is necessary to use the geometric means radius in the formula for the inductance caleulation…

A: Expression of per phase inductance of 3 phase transposed transmission line Lph=2×10-7×lnDr' H/m/ph…

Q: .7 Two long, cylindrical conductors of radii a, and az are parallel and separated by a distance d,…

Q: ow does the product rule of differentiation (differential calculus) useful in Capacitance and…

A: Capacitance- Capacitance is dependent on the ratio of Q and V and independent of the individual…

Q: A lossy capacitor Cx, rated for operation of 5 kV, 50 Hz is represented by an equivalent circuit…

A: Given a lossy capacitor Cx, Rated for operation of, V = 5 kV Frequency, f = 50 Hz With an ideal…

Q: Estimate the AEP for a 3-MW wind turbine in a wind regime that has a CF= 30%. For this turbine…

A: Different energy sources are required in day to day life. These energy sources can be renewable or…

Q: Describe and explain the use of Maxwell Bridge and Hay Bridge for Inductor measurement. What…

Q: Can you please give 5 examples of Maxwell Mesh Method with figure and complete solution each?(I need…

Q: Provide 1 example of miller effect capacitance with its derivations.

Q: Q8: Prove the capacitance of the coaxial cable of internal radius is a and external radius is b is…

Q: Q1- As we know, each a transmission line can have an equivalent circuit consisting of four elements…

A: Option-4 :CORRECT ANSWER The electric field confined between the two wires of the transmission line.…

Q: Q4) derive equation for induced emfs across the two inductors given in the figure 2?

A: 4) The induced emf across two conductors is found below: In the first coil turns N1 when current I1…

Q: When a 117 – volts 60 cycle source is connected to a pure inductor, the current is 3.9 amperes, a)…

Q: Using GRSA(Given, Required, Solution, Answer) method provide 1 sample problem and steps in solving…

Q: 6) A wooden tie is 75mm wide,150mm deep and 1.5m long.It is subjected to a axial pull of 45000N.The…

Q: Provide an analysis (for example graphs and explanation) of the differences between circular loops…

A: When current flows through a conductor, it creates a magnetic field around the conductor any change…

Q: a) Define Potential Gradient? b) Write any four name of the practical types of capacitor? c) How do…

A: Potential gradient

Q: a. System stability and poles location using Routh Stability Criterion b. Sketch its root locus,…

Q: The following closed loop system damping ratio, natural frequency, system poles,% Overrun value and…

A: This is a closed-loop system with unity feedback. We can solve it using the block diagram reduction…

Q: The economic p.f. is the point at which the economic benefits of adding shunt capacitors just equal…

Q: Suppose we have a capacitance C discharging through a resistance R. Define and give an expression…

A: It is given that a capacitor C is discharging through a resistor R. Time constant of RC circuit is…

Q: 1. What is the relationship between the supply voltage and circuit current in purely capacitive…

A: The capacitor has a property that does not allows sudden change in voltage. and the inductor has a…

Q: Q1) By using Laplacian equation, prove that the potential difference of the spherical capacitor does…

A: Consider a spherical shell with inner radius a and outer radius b where b>a. which is shown…

Q: b) A coaxial cable has a dielectric of relative permittivity 2 + 0.1X and a characteristic impedance…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Consider two circuits, a circuit B and a circuit W. The information we have are the equations that…

A: As per policy, we are not authorized to provide handwritten solutions. Given: Two circuits B and W…

Q: A Capacitor is to be constructed so that its Capacitance is 0.4 μF and to take a PD of 4 KV across…

A: Given: C=0.4μF PD=4KV Safety factor=2 Dielectric strength =40MV/m εr=4

Q: Consider the Capacitance = 10uF, Vpeak of +13v during the positive half cycle and -7v during the…

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

Q: In capacitance, the length of the line is very large as compared with the distance of separation of…

A: In this question, Choose the correct option In capacitance, the length of the line is very large…

Q: The conditions at balance of a Schering bridge set up to measure the capacitance and loss angle of a…

A: Given: The conditions of balanced Schering bridge are To find: The approximate value of the loss…

Q: Q5: Choose A A) A solid specimen of dielectric, dielectric constant of 4.5, shown in the figure has…

A: The solution can be achieved as follows.

Q: You work as a material engineer at an aircraft development, manufacturing and maintenance company in…

A: a) Switch reluctance motor is widely used in the aircraft due to its advantages over the other…

Q: General Directions: Answer as Directed 1. A single phase bridge inverter supplies 10 ohm resistance…

A: Given,In a single phase bridge inverter,R=10L=50mHV=340 Vf=50Hz

Q: a)We have a two-wire overhead transmission line, powered by a constant voltage source of 700 V. The…

A: The transmission line includes the conductor cables as it's major component. The impedance of the…

Q: I need a solution within 15 minutes Q1) By using Laplacian equation, prove that the potential…

A: Consider a spherical shell with inner radius a and outer radius b where b>a. which is shown…

Q: QI/ DC chopper with inductive of 10mH, supplies a load of 220 V from 120 V de supply. If conducting…

A: Disclaimer: Since you have asked multipart questions, we will solve the first three subpart for…

Q: Using the capacitor energy storage equation, derive the expression for the capacitance of a…

A: The energy stored across the capacitor is: V=QV - As we know electrical capacitor has increasing…

Q: A solid specimen of dielectric dielectric constant of 4.0, shown in the figure has an internal void…

A: Given: Dielectric constant εr=4 Internal void thickness d1=1mm Specimen thickness = 1 cm Breakdown…

Q: The figure shows a core with mean path length of 40cm. There is a small air gap of 0.05cm in the…

A: 1. It is given that: lc=40 cm=40×10-2 mAc=1+2+3+4+5+6+7+8=36 cm2=3×10-4 m2N=1+2+3+4×50=500lg=0.05…

Q: Q2: Two circuits are arrange as shown in figure Below, (a and b) each one of them has two identical…

A: In this question, Find the inductance of the double circuit. Inductance L= 2×10-7 ln(GMD/GMR) H/m…

Q: From the given list of electrical parameters, CRO is not used to measure, a. frequency b. phase…

A: (1) CRO is an instrument used for measurement of voltage, current, frequency and phase angle of an…

Concept explainers

Capacitor

The capacitor is an element used to store electrical energy in the electrical field. A capacitor is a form of passive energy.

Question

HW # 6
Five Thyristor used in a string withstanding voltage is 15kV, the maximum leakage
current and recovery charge difference are 10mA and 50µC respectively, the
capacitor and across resistor are 0.5µC and 56kn, respectively. Calculate transient
and steady-state derating factor?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

1. Enumerate five formulas for series-parallel capacitances across Vt source and draw the circuit. 2. Enumerate five formulas for parallel-series capacitances across Vt source and draw the circuit.
1.Enumerate five formulas for four series connected capacitances across Vt source and draw the circuit. 1. Enumerate five formulas for four parallel connected capacitances across Vt source and draw the circuit.
A thyristor switched capacitor consists of: A. A fixed capacitance and a relatively small a relatively small surge limiting inductance B. A fixed capacitance and a relatively large surge limiting inducatance C. A variable capacitance and a relatively small surge limiting inductance D. A Variable capacitance and a relatively large surge limiting inducatnce
Question 2) How to calculate icorr, ecorr, rp and corrosion rate manually. Use mild steel/aluminium in 0.5 M HCI Sweep potential from -50 mV to + 50 mV of the open circuit (OC) or freely exposed potential. Use 0.5 mV steps each second (0.5 mV s-1) Plot data E - i Determine the polarization resistance (Rp) Determine the Ecorr and the corrosion rate.
1. Enumerate five formulas for five series connected inductances across Vt source and draw the circuit. 2. Enumerate five formulas for five parallel connected inductances across Vt source and draw the circuit.
A 5uF capacitor is connected across an emf of 50 Volts maximum value and frequency of 1000 cycles. What is the equation of the current?
We want to investigate how the field strength will be with air as dielectric and with steatite. A plate capacitor is placed in a 24 kV network between phase and ground. The relative permittivity of air is &=1 and for steatite &-6. The plate capacitor has area = 1m². The distance between the electrodes is 2 mm. Ep = 8.854-10-12 F/m A=1m² d=2mm a) Calculate the maximum field strength in the plate capacitor. (Answer: 9.8kV/mm) b) What is the capacitance of the capacitor if we use steatite? (Answer: C = 26.6nF)
Which of the following statement is true? a. Angle between load voltage and load current in a pure capacitive load is 45 degree. b. Angle between load voltage and load current in a pure capacitive load is is 180 degree. c. Angle between load voltage and load current in a pure capacitive load is is zero. d. Angle between load voltage and load current in a pure capacitive load is is 90 degree.
low voltage systems What is the general reason for selecting the capacitor voltage with a value greater than 400 V (such as 415,445 V) in Reactive Power Compensation? a) Reduce losses b) Harmonics C)Current decrease d) Voltage drop
4. WHAT IS MUTUAL INDUCTION AND SELF INDUCTION. WHAT IS THE UNIT OF INDUCTANCE.
Propose Snubber circuits that will take care of dv/dt, di/dt protection and provide Trapped energy recovery and save against the inductive kick from the load?
A Thyristor switched capacitor consists of: A. A fixed capacitance and a relatively small surge limiting inductance B. A fixed capacitance and relatively large surge limiting inductance C. A variable capacitance and a relatively smal surge limiting inductance D. A variable capacitance and a relatively large surge limiting inductance