Magnetic field system employed in electromechanical devices, Mechanical Engineering

Q. Why are magnetic field system employed in practical electromechanical energy conversion devices rather than electric field systems?

Ans.

In case of magnetic field systems energy density is high. The efficiency of electromechanical energy conversion device are high when stored energy is developed by a magnetic field system.

When the energy is an electromechanical conversion is belar the efiiciency the output as well as the performance of the device gets affected also no physical connection in device when magnetic field systems is employed, stored energy density for tolerable electric field strength is low in electric fields.

 

 

Posted Date: 7/23/2012 1:07:04 AM | Location : United States







Related Discussions:- Magnetic field system employed in electromechanical devices, Assignment Help, Ask Question on Magnetic field system employed in electromechanical devices, Get Answer, Expert's Help, Magnetic field system employed in electromechanical devices Discussions

Write discussion on Magnetic field system employed in electromechanical devices
Your posts are moderated
Related Questions
Find out change in length of circular bar of uniform taper Sol.: The stress at any cross section can be found by dividing load by area of cross section and extension can be

A straight rod of length L is released on a friction less horizontal floor in a vertical position . As it falls( also slips) , the distance of a point on the rod from the lower end

Complete outer clutch lugs for deep cuts : Visually check for any deep cuts formed on the outer complete clutch lugs.

What is entropy microscopically

GENERAL REASONS FOR DEFECTS The importance of weld quality is increasingly felt as we go ahead with the fabrication of sophisticated products using higher strength mater

degrees of freedom of a planar mechanism


rankine hypothesis of critical load for columns

hello. what is the shape of the fractur of brittle material after applied th tensil test.

Q. Setting and installations of insulation? The setting and installations of insulation shall be to Specification No. later. The steam drum surfaces shall be insulated with