What is the function of damper in transmission line ?

1 Answer

Answer :

: Using a damper on the transmission line protects the pole from vibration.

Related questions

Description : What is Damper Winding ? What is a damper winding ?

Last Answer : To eliminate the banana oscillation of the alternator or synchronous motor, the pole sue is cut and a copper bar or rod is inserted in each groove and the two ends of the rods are shortened by a copper ring , this is called damper winding.

Description : On what subject does inductance in transmission line depend ?

Last Answer : a) On the line b) Conductor spacing c) Conductor radius

Description : What are the components of power transmission line ?

Last Answer : ( a) Power Plant , ( b) Conductor Wire , ( c) Transformer , ( d) Line Insulator , ( e) Line Support , ( f) Power Substation , ( g) Circuit Breaker , ( h) Relay , ( I) Isolator , ( j) Lighting Arrester

Description : What type of circuit is the transmission line ?

Last Answer : Answer : The transmission line is a bilateral circuit.

Description : What is a long transmission line ?

Last Answer : A transmission line that is more than 150 km long and has a line voltage of more than 100 kV is called a long transmission line.

Description : What is the effect of resistance , inductance and capacitance in transmission line ?

Last Answer : These 3 factors create voltage drop and power loss of the line. The inductive reactance creates a voltage drop across the line and the capacitance creates a charging current.

Description : What is a middle transmission line ?

Last Answer : Transmission line length from 50 km to 150 km and line voltage from 20 kV to 100 kV is called medium transmission line.

Description : Why is the capacitance ignored in the short transmission line ?

Last Answer : Capacitance is ignored due to low line length and low line voltage.

Description : How many types of transmission line ?

Last Answer : 3 types of transmission line. Namely- 1) Short transmission line , 2) Medium transmission line , 3) Long transmission line.

Description : What is a short transmission line ?

Last Answer : A transmission line that is limited to a length of 50 km and a line voltage of 20 kV is called a short transmission line.

Description : What is the efficiency of transmission line ?

Last Answer : The ratio of the power of the receiving end of a transmission line to the power of the transmitting end is called the efficiency of the transmission line.

Description : What is the highest transmission voltage in Bangladesh ?

Last Answer : Bangladesh's highest transmission voltage is 400 kV.

Description : What is the requirement of cross arm in overhead line ?

Last Answer : Cross arm steel is made of angle section or wood. Nut-bolts , clamps, etc. are firmly attached to the head of the pole. Cross arm s insulators and conductors carry the wire.

Description : How many types of line support and what are they ?

Last Answer : Four types of line support. Namely- (a) wooden pole , ( b) steel pole , ( c) concrete pole , ( d) lattice steel pole

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Last Answer : The average inductance value of each line is found to be equal when transposed.

Description : What is a ray line ?

Last Answer : If one end of a segment can be extended as desired by keeping the position of one end point correct , then it is called ray line.

Description : Why is there no fuse in the neutral line ?

Last Answer : There will be no benefit if the fuse is in the neutral line. This means that the problem of the fuse is not removed. Cannot protect over voltage or current. Electronics will not be able to protect the device from damage. That is why the neutral fuse is not given to him.

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Last Answer : Signals can be exchanged through binary arithmetic solutions.

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Last Answer : The hub of the network provides data exchange.

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Last Answer : Protect the battery from various damages. For example: overcharging battery swelling.

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Last Answer : The function of the fuse is to protect the whole circuit from overheating due to high voltage.

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Last Answer : The brush on the DC generator looks a lot like a rectangle. The brush is used for contacts that supply the output. It is made of carbon graphite.

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Description : What is the function of MCB ?

Last Answer : MCB's job is to automatically disconnect the circuit from the source by turning it on and off.

Description : The function of amortisseur, or damper windings in a synchronous motor is to _____________. A. eliminate slippage B. provide excitation C. provide starting torque D. increase efficiency

Last Answer : Answer: C

Description : The function of damper windings in a synchronous motor is to _____________. A. eliminate slippage B. provide excitation C. provide starting torque D. increase efficiency

Last Answer : Answer: C

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Description : State the location and function of Torsion damper spring and pressure spring in a single plate dry disc clutch.

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Last Answer : Signals whose values ​​change continuously are called analog signals. For example- voltage of electricity supplied to the house.

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