Why capacitor bank does not require in DG Set?
Answer Posted / mrinmoy boruah
DG set supplies necessary current to load. Its (internal)
Power Factor is governed by its design. DG sets like
transformers are rated in KVA i.e. KVxI.
Whatever be the load power factor, a DG set's internal power
factor will be governed by its design.
If a reactive load such as inductor or capacitor of
equivalent capacity (LOAD KVA = DG set's KVA)) is connected
across a DG set's terminals, the power factor measured at
these terminals will be nearly 0. However in this situation
also DG set's internal PF wikk be its designed PF.
Power factor is a parameter with respect to its measurement
location.
If load supplied by a DG set consists of large number of low
power factor loads which eats up only very small portion of
its total capacity and the balance load is taken by a high
power factor load, then the power factor at DG set's
terminal will still be high. But the DG set's internal power
factor will still be governed by its design.
| Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
what is there inside an inverter and how it works?
does any one know where we can purchase insulation oil for high voltage oil filled cables
How many types of colling system it trformers?
In three pin plug 6 amp. 220V ac rating. Why earth pin diameter is higher than other two pin? What its purpose ?
Why choke coil is connected in series with starter in tubelight??why starter is connected in parallel to tubelight??
features of hbc fuses
1.what is the difference between transformer differential and busbar differential.2)why we are using 2 slope for trafo diif and 1 slope for busbar diff.3)what is the purpose of metrosil and stabilizing resistor in high impedance relay circuit.4)how metrosil reduce the peak volage.5)what is the funtion of stabilizing resistor
Why 9KV surge arrester having 7.65KV of MCOV?
When color of silica gel will gets change from blue to pink from Top to bottom?
WHAT IS counter flux IN CT?
What are the causes of having an rmu explode after installation? And how do u treat the bushings of an rmu?
i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400
how can i get an electrical c-certificate?
what about GD square and its important for motor design?
how we can calculate 2 phase welding transformer rating or total power?