What is difference is of VSD,VFD,VSDS, are they the same as the direct current to control dc using above mention
No Answer is Posted For this Question
Be the First to Post Answer
hi every body i am master student in control engineering and my project is slip control in trains i assumed a Dc motore as traction motor but i don't have characteristics of this kind of motor that is used in train. i want from every body if he or she has the characteristics or information about Dc motor that is used in train give me those information or technical characteristics .
What is the use of conservater, bucchos relay, breather in a transformer?
8 Answers Bosch, Wipro, Zadco,
what is the physical phenomenon because of which skin effect occurs ??
how to find the capacitance value of the motor while running??
how can i increase the excitation on full load running engine??
EXPLAIN USE OF ROCKING ARRANGEMENT IN ELECTRIC HEATING?
Assume a condition such that two motors of rating 6.6kv,415v are connected to blower,so tell me which motor draw large current give appropriate reason?
ROC converges if poles and zeros lie inside a. Origion b. Z=1
what is the necessary of using inductance property in transmission lines even through resistance is used to opposes the high current flows in that?????
What is stray current in DC Traction?
what is ripple component in ac supply?
A 60w bulb & a room heater are connected in series.if 60 w bulb is replaced by 100w then what will be the effect on heater out & why?