I want to calculate the resistance and reactance of a 25kV single phase (railway) cable from the Track Sectioning Cabing (TSC). There are 2 cables , the active and the return path cable.
(I have some theory but this all relates to 3 phase cable. Does the polarity of the currents have any...
How can I use regenerative braking continuously. I have a stacking conveyor that that wil be running down hill and then gradullay luffing up as we fill a dam with concrete.
I want to use regenerative braking continually (24hrs a day) for the first 6 months as the weight of the load will drive...
How would I measure the maximum Torque available on a skip winder DC motor over its speed range. What characteristics of the motor parameters etc would I need to know and how wold I test the Torque. The is a in service motor and not in a lab. The skip can loaded fairly exactly for purpose of...
