Answer / umair iqbal

An electrical grid is an interconnected network for
delivering electricity from suppliers to consumers.

Answer / lokesh

Of Course Grid is Interconnected system of more than one
no.of distribution stations connected together for the
pupose of load balancing. In some case the distribution
transformers have distribute peak supply sometime. Also
there will be low consumption power distribution
occurs.during this period load balancing can be done
through this grid.apart from this as we are paralleling
more than distribution system, in case of any break down in
any one of the distribution system, then that transmission
line can be feeded through some other distribution
transformer by tapping with load changer.

Answer / yatish

In short grid is a space provide transmission and
distribution of electrical energy .

Answer / r. thirumoorthy

IT IS THE INTERCONNECTION OF TWO OR MORE DISTRIBUTION
NETWORKS. IF ANY ONE OF THE DISTRIBUTION SYSTEM AFFECTED BY
PEAK LOAD OR MAINTENANCE PROBLEM,THAT CONSUMERS ARE GET
POWER SUPPLY FROM OTHER DISTRIBUTION SYSTEM OF THE GRID.
LOAD BALANCING IS THE MAIN AIM OF GRID SYSTEM.

Answer / s,vivekanandan

Grid is the interconnected network of differnt Generating
Stations and Sub-Stations at various voltage levels for
distributing and consuming the generated electrical Power.

Answer / vilas chavan

A network of cables/ transmission lines for distributing
power especially high voltage electricity.

Answer / vilas

Grid is a transmission lines Network.
through which power / voltage is supplied to the h.t. and
l.t. consumers.

In Indian Railways , how the AC motor is driven? Please explain clearly starting from the overhead 25kV supply.

1 Answers  

there are 3 transformers each of 1500 kva and one transformer of 1000kva for a 11 floor building . total otgoing kw is 4066 kw. i need an extra 260 kw .is there any provision for that? what is the max kw that can be connected with these transformers?

2 Answers  

what is harmonics?explain in simple words?what is its impact on circuit?

2 Answers  

Why transformer ratings in KVA not in KW?

6 Answers   ABB,

how does a submersible pump work..?

0 Answers  

using in R,Y& B PHASE LTSIDE(415V)ct ratio 4000/5 WITH ENERGYMETR OF 1280 REV./KWH,240V.WHAT WILL BE MF OF METRE.

1 Answers   HCC,

please I wont know how to calculate the vector group for power transformer ZNyn11 best regard.

0 Answers   Al Rasikh,

What is the acceptance value of leakage current in HI POT test

2 Answers   CPCL,

we all know that in capacitor there will be no ay physical connection between the two electrodes of the capacitor ,and the charge is stored between these electrodes during charging , so with out any physical connection how these charge is transferred from one plate to the another plate during the discharge?????

1 Answers  

DOES AN EARTH FAULT CURRENT ON THE DELTA SIDE OF A 6.6/33KV STEP UP STAR-DELTA CONNECTED TRANSFORMER REFLECT ON THE STAR SIDE? IF YES, THEN HOW AND WHAT IS THE AMOUNT OF CURRENT REFLECTED?

1 Answers  

Could the power factor on electrical system can affect the registration of the kwhr meter or the CT/PT? 

0 Answers  

Hi guys! Plz help me to answer the following questions. 1. What are the types of transmission line energy losses? 2. Why are the VLF are used some types of services? 3. What frequencies are used for reliable beyond the horizon terrestrial communication without repeaters? 4. To permit selection of 1 out 16 equi-probable, what is the number of bitis required? 5. What is the most common modulation used for telegraphy? 6. What is the multiplexing is used to increase the capacity of the optic fiber? Thanks

0 Answers