Why we use a shunt capacitor or synchronizing Motor To
Improve a Power factor pls reply me in this mail
dinesh_elect_eng@yahoo.com
Answer Posted / surender kumar
Sinchronous motor is used to improve power factors.
Most of our equipments & electrical machinary are inductive
load i.e. in industries,institutions,large offices &
commercial buidlings are having large electrical system .
To improve the cosine angele between voltage & current we
are puting capacitor bank & Sychronous motor.
Sub-stations are having above power factor improvement
devices.
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What is the name of transformers oil filteration equipment?
anyone please send transformer parameter design formulas & details of tap changer ? plz i have interview this week its more helpful for me ?
what are the interview question asked in wind mill about electrical
what is diff btw electric,magnetic & eletromagnetic field
what is earthing.how we make it,describe briefly.
i want to know how to determine that a surge arrester work properly in 11kv system. and how to test a 12kv surge arrester
WHAT IS THE FORMULA FOR CALCULATING CURRENT RATING(DIRECT IN GROUND OR AIR) OF ARMOURED(XLPE) CABLE OF 4C,16Sqmm?
Why you want to join non technical field when you are an engineer?
why does rotor rotets?
Pl. share your experience about industrial-electronics repair of machine tool.
Can we check ELCB constantly from R1 to R8 phase in 1 no DB?
I am shobana from Chennai. I am having my personal interview on 19th Dec at Chennai.kindly mail me the questions to mail id shobana.shanthi@gmail.com
Is there any relevant technique to produce power from light and heat energy of the sun simultaneosly from same rays of light?
In EHV transmission line a neutral grounding reactor is often placed at neutral point of shunt reactors. What is the recommended protection for this neutral grounding reactor? Should I use a fast closing switch to bypass neutral grounding reactor when this protection operates?
what are the reasons of CT circuit faulty in busbar protection scheme?