Answer / praveen

transmission and distrubution:-
the lines which transmit power from generating station to
distrubution substaion is called transmission..

the lines which transmit power from these substation
consumers is called distrubution...

A very high voltage is transmitted to reduce losses...

The main thing we consider transmission or distrubution
is "SAG"calculation... sag of line directly propotional to
the weight of the conductor,distance between the poles etc..

Answer / balaji

T&D is a very vast feild in Electical Engg,It starts from
how power is transmitted & effectively distrubutd to user
end.Its is many areas like Loss reduction,Compensator
Design,Harmonics Compensation,Voltage Grading in Overhead
lines & Underground cable lines,HVDC(High Voltage DC
Transmission),FACT(Flexiable AC Transmission),SCADA
(Supervisory Data Control And Aquactions System)
Controlling,Protection,Montoiring,Metering(PT,CT,Optical
CT),Circuit Breaker(Vacuum Circuit Breaker,Ring Main
Unit,Isolator,Disconnector,Gas Insulated Subsataion,SF6
Breaker,Fuses),Substation Design,Pole Insulator Design
(Bushings)and latest Solid state circuit breaker, these are
major feild which seems to interesting

Answer / jenice.r.p

If you don't know the answer,pass this chance to other
eager,will&wish students to answer the above.Don't play in
internet o.k.Is it your repply!

Answer / usha

its transmission and distriution of elecrical power.it
deals how the electrical power is transmitted and
distributed for utilization

Answer / jeyapandian

STUDY ABOUT T&D

Answer / medpalle

T&D -->Transmission and Distribution.

generation---> Transmission ---->Distribution

Answer / h.s. raveesh(9740655446)

Transmitting higher voltage using stepup transformer to
avoid loss and steping down using stepdown transformer for
distribution purpose.Transmission mission means
Transmitting higher voltages like 11kv,33kv,66kv & 110kvand
Distribution means distribution lower voltages like 230v or
440v

Answer / nilofar

it deals with how power is
generated,distributed&transmitted.it also tells about how
to save power & how we can protect our devices..

Answer / bidhan

best of luck.....

Answer / aneesh

Tested and Drifted one method of verifying integrity of
used tubing and casing (OCTG). "Test" refers to
hydrostatic: ends are sealed and water pumped inside to a
predetermined pressure. See drift def. above.

What should be the value of earth resistance for an instrumentation/electronic circuit? As per which IS/IEC Code?

3 Answers   IOCL,

Why dc voltage used to excite alternator field in stead of ac?

4 Answers  

what is the formula for calculate the turns in Transformers

2 Answers  

what is the prinsiple of dc motor and construction and working ,application of dc motor.

0 Answers  

How can we select a capacitor Bank.? i need a standard formula for that.?

3 Answers   ABB, Ace Info, HAL, IKK, MahaGenco,

How can ou verify the size of conductor 50Sq.mm ACSR

0 Answers   Adani Power, Apar, EFS, Polycab, WHF,

Why we find the sensitivity for the CT's to check?

0 Answers  

can we use inductor in case of d.c.,if yes then what will happen in circuit

3 Answers   JSW,

which protection used in power plant?

0 Answers  

In Power cable specification what is U0/U and Um.

0 Answers  

What are the uses of lead compensator?

0 Answers  

diff between grounding & earthing

8 Answers   BARC, Mobiserv, NTPC, Tata Steel Limited,