|
|
Analysis
Plus, Inc. has provided electronic and electromagnetic simulation and
analysis for a host of companies since its inception in 1993. All the members
of our team hold advanced degrees in Electrical Engineering or Physics, and
our specialty is the art of computer simulation. We are experts in the use of
Saber, Matlab, Ansoft, and Spice, among other tools, as well as in the
testing and measurement of physical devices. This expertise allows us to
bring the appropriate tool to bear on the task at hand.
For this reason, our consulting work has been wide-ranging
to include the following companies - Motorola,
Ford Motor Company,
TRW,
Stryker Medical, Bonart
Corporation of Taiwan, MIS of New York,
Pollack.
We've also done work for
XLVision, ITT,
American Cooling Systems,
Braden Shielding,
American Metal and Plastic, American
Electronic Components, Sinosonic Industrial,
MAGNA and other companies, though we're not at liberty to discuss any
details.
Computer simulations show that not all geometries use their conductors
uniformly. As frequencies rise, less of a typical round conductor is used
,as presented in the current density plots (Fig A below) for cables of the same
cross-sectional area, plotted on the same scale. The Analysis Plus hollow
oval design clearly uses the conductor more efficiently, and the result is shown
in the measured resistance. The hollow oval cables maintain a low
resistance value, even at 20kHz, where the resistance of the round cable has
increased dramatically. This design principle is utilized throughout the
Analysis Plus product line.
|
