Interested to Buy Any Domain ? << Click Here >> for more details...
Why Power generation in India is at 50Hz while in America
its 60Hz so is there any advantage/Disadvantage of this ??
- 38 Answers
- 90461 Views
- Australia Visa, College School Exams Tests, Fiat, InfoPlus, L&T, NTPC, TCS, I also Faced
- E-Mail Answers
Answer Posted / thuranga
hey guys I found another answer for it......
if we consider the temperature parameters of the
America....then it is almost cool all through the
year,excepting 2 to 3 months maximum.
we all know that in conductors, heating the conductors will
lower its resistance,similarly,cooling also increases the
resistance.
so for preventing the losses, the driving current must be
high, but to maintain the power constant the voltage is
reduced to 110V. So to make the current high,frequency will
be high,and they found that losses were low on operation of
equipment at 60Hz than at 50Hz.
but when u take tropical places almost the whole operation
is with 50Hz.
but here arises another question that,equator passes through
America also,but even then they use 60Hz for their operation.?
My answer is, there will be no different power generations
with different ratings of voltage and frequencies,as all the
states are interconnected just similar to other countries to
meet the demand of power.
so for small number of states the whole country is not going
to change the operation of frequency.
| Is This Answer Correct ? | 25 Yes | 22 No |
Post New Answer View All Answers
HOW TO CALCULATE AMPs OF CURRENT TRANSFORMER IN HT Panel
What tests should i carry over on a newly rewinded DC Generator with voltage rating of 38 volts and current rating of 350 amps, to certify that the machine is OK?
Give the topology of current amplifier with current shunt feedback?
what is the difference b/w pvc cu conductor and cu breaded wire..?
distribution is maximum done by a)radial b)network c) parallel d)b & c
What is current & voltage ? Voltage perform at any load without current or not?
A 100W electric lamp is supplied from a 115V, 60HZ source. The peak instantaneous power dissipated in the lamp filament is
what is the maximim current drawn by 1 phase and three phase welding machine
What is the difference between relays and contactor construction wise?
How many types of electric motors are there?
what is feed back and what are feed back amplifiers?
There are a trformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?
please send me privious exam's queation papers of section engineer(electrical).
In MEP Services what are parts of STP and what are there function?
HOW TO SET THE EARTH FAULT SETTINGS IN ACB????????????
