which braking is used in traction motor and what is its
working send at mukeskumar27@hotmail.com
Answer Posted / k.prakashchandra
In case of DC traction motors initially electrical braking
is employed by increasing field excitation to feed the power
to system and later, mechanical brakes are applied.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Hi Friend I am used multimeter to measure the voltage between R Phase(SS1) to R Phase(SS2). In SS1 is connected with UPS loads. But I am getting voltage between these 2 R Phases. Please give some idea friend
Why the magneti fields are not passes from southpole to north pole
Write the force balance equation of m ideal mass element.
How to check the cable fault / hv test of transformer cable.
What are the three types of compensators?
how to copy from plc ge fanuc versamax series,all input and output, adress, and printout.
what is the differance between HT motors And LT MOTORS.
Explain about technical and non technical losses in distribution system?
can we use trip light with bus coupler?
What are the components of feedback control system?
I have a 380 KVA DG set. How can i find out 1. My Fuel Consumption per hr ? 2. Electricity produced in 1 Hr. ? 3. If load varies then how does it affect fuel consumption & electricity produced ? Please HELP !!! Really need an answer.
what is meant by residual over voltage & residual earth fault ?
can u describe the method used for protection of transmission line.
how to calculate the mesh earth network resistance in such substation, is there any recommended resistance values with references , thanks!
what is the profesional board for electrical engineer what is thepast and during construction for electrical engineering