ISSN:
1662-9752
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
The magnetic coupling can availably solve the leakiness problems of machine equips.But there is a problem currently in the common synchronous magnetic coupling that the inner rotormagnet steel is demagnetized under high temperature. According to reverse design method, a kindof novel permanent induction magnetic coupling is researched. Its inner rotor is similar to that ofasynchronous motor, and it does not need permanent magnet material. So it can be used in bothnormal and high temperature and is free from transporting medium temperature. Because of thevariety of magnetic field, it is extremely complicated. Here the software ANSYS FEM is used toanalyze it. Its main process can be divided into three steps: solution preprocess, solution processand solution postprocessing, thus the magnetic field strength value of every point of the couplingcan be gotten, and it can be shown conspicuously with the sketches or charts. Then the power andtorque also can be solved accordingly
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/14/transtech_doi~10.4028%252Fwww.scientific.net%252FMSF.532-533.476.pdf
