Answer Posted / karthik_elec
constant flux linkage theorem which states that the flux
linkages just prior to a transient must be equal to the
flux linkages just after a transient, the final current
(If) is much larger than the initial current (Ii) if the
inductance during charging is maximum and during
discharging is minimum
Is This Answer Correct ? | 27 Yes | 4 No |
Post New Answer View All Answers
What is the end effect of linear induction motor ??
What is the minimum underground tank size capacity considered for firefighting purpose?
why US countries maintains 110v and 60HZ
What is the need of earthing transformer for delta side of a transformer. (Think of a line section between a star/delta transformer at a grid substation and delta/star transformer at a village. An earthing transformer is there at the delta side of the star/delta transformer at grid substation). As there are no ground reference there will not be fault current if a one phase is grounded. Further L-L phase will be sensed by the primary side of star/delta transformer as a L-G fault. So why an earthing transformer is required at delta side
why do we not use equivalent voltage source in negative sequence equivalent ckt.
DERIVE AN EXPREION FOR MAXIMUM POER TRANSMISSION, WHAT ARE ITS APPLICATIONS.
which capacity of RCCB used for five thousand watt electricity load?
What are the conditions to be satisfied for parallel operation of dc generators?
what is booster? and how it is connected in a circuit?
how to calculate the distance relay faulty zone?pls explain?
can the measured percentage error during calibration of single phase energy meter be negative?
What are the advantages of vscf wind electrical system?
What will happen to the protection and metering, if the polarity of a single or two PT/PTs in three phase system is reversed? Please provide reference if any.
y we use neutral,all r told its used to for closed path..k its a just used to closed path,in a transmission line y we put same conductor used n both phase and neutral..if we use less than phase conductor in neutral mean we ll reduce cost its right r wrong..if we use mean any problem occur in transmission line..
A generating system will have a total capacity of 300 MW. Find the probable forced outage when the capacity is supplied by two 150 MW units. The operating probability of all units is P=0.98 and forced outage probability rate Q =0.02 .