Disadvantages of d.c. transmission of power, Physics

Assignment Help:

Disadvantages of D.C. Transmission of power

1. Electric power cannot be produced at high d.c. voltages because of  commutation problem.

2. The d.c. voltage cannot be stepped up for transmission of power at high voltages.

 


Related Discussions:- Disadvantages of d.c. transmission of power

Explain fitting and fixture, Explain fitting and fixture. In the indust...

Explain fitting and fixture. In the industry, all terms are used indistinctly and frequently together. Several manufacturers describe fittings as the fixing elements, as connec

What is electromagnetic induction, Q What is electromagnetic induction? ...

Q What is electromagnetic induction? The phenomenon of producing an induced emf because of the changes in the magnetic flux associated with a closed circuit is known as electr

Can you explain solenoidal field, Can you explain solenoidal field? Describ...

Can you explain solenoidal field? Describe with example?

Properties of laser, Properties of laser: Lasers have applications in ...

Properties of laser: Lasers have applications in various disciplines of science and technology. They also find applications in industry, medicine and defence and space science

Corrugations, is there any Law of Physics acting in a weighted object place...

is there any Law of Physics acting in a weighted object placed in a corrugated paper and the paper can actually support it well thanky you :)

Spherical conductor, infrigious system capacity of spherical conductor is e...

infrigious system capacity of spherical conductor is equal to ...........

Define galalian transformation, Galalian Transformation   is the equation t...

Galalian Transformation   is the equation that relation the time and position coordinates of a particle from one inertial frame to another inertial frame (where the particle veloci

Gravitational field inside a spherical shell, Gravitational Field inside a ...

Gravitational Field inside a Spherical Shell In this problem we prove that the gravitational field inside a thin spherical shell of finitemass is zero. By extension, the field

Simple harmonic motion, what is the displacement of the body when potential...

what is the displacement of the body when potential and kinetic energies are eqal?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd