Variable magnetic coupling transducers, Other Engineering

Variable magnetic coupling transducers

A transducer of this type relies on variable coupling between magnetic coils. An example is a Linear Variable Differential Transformer
(LVDT):

 

242_Variable magnetic coupling transducers.png

Very common, especially in aircraft systems. It consists of three coils in line, two outer coils acting as the secondary of a transformer and
one central coil acting as the primary. Note that the secondary coils are connected in the opposite directions.

The displacement moves the ferromagnetic rod in relation to the coils and changes coupling between the coils. When the rod is off- center the coupling imbalance causes the AC voltage difference at the output of LDVT

 

 

 

Posted Date: 8/28/2012 6:55:47 AM | Location : United States







Related Discussions:- Variable magnetic coupling transducers, Assignment Help, Ask Question on Variable magnetic coupling transducers, Get Answer, Expert's Help, Variable magnetic coupling transducers Discussions

Write discussion on Variable magnetic coupling transducers
Your posts are moderated
Related Questions
Types of patterns : These  depends upon many factors like the bulk of casting, type of moulding processes, number of castings required and the anticipated difficulty of moulding,

what is differnce between need and requirement?

Engine fuel control systems: The thrust of a turbo jet is controlled by varying the amount of fuel that is burnt in the combustion system and in order to operate the safe tempe

WHY THE NEEDLE OF TANGENT GALVANOMETER DEFLECT WITH INCREASING OR DECREASING CURRENT?


The purpose of a cruise control is to keep the velocity of a car constant. The driver drives the car at the desired speed, the cruise control system is activated by pushing a butto

When should stock rather than debt to fund its operations? There are several reasons for an organization to problem inventory rather than financial obligations. The first is if

WHAT IS THE DIAGRAM OF TWO LEVEL CLIPPER WITHOUT REFERENCE AND EXPLAIN

A car battery is of 12 v. eight dry cells of 1.5 v each connected in series can give 12 v. but such cells are not used in starting a car. why?

The study is conducted to know the importance of capital budgeting decision and the techniques to evaluate the investment projects. There are a variety of discounted and non-disco