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Issue #45 - January 29, 2008
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Design ExamplesQuadrupole Ion Trap using ElecNet![]() Using ElecNet, Infolytica’s electric field simulation software, it is possible to track the trajectories of charged particles in a Quadrupole Ion Trap. More> Simulation of an Electrostatic Precipitator ![]() The precipitator consists of an inlet-outlet casing through which gas flows into an area where a series of particulate collection sheets are placed. ElecNet is used to track the path of charged particles. More> . Electric Field Transient Analysis of a Conductive Shield ![]() Transient phenomena may be present in many devices containing components that are kept at a fixed voltage. Before steady state is reached, it may be necessary to model and understand the nature of the transients. Using ElecNet, it is possible to model and capture this phenomenon. Here, using a three dimensional, axis-symmetric model of a conductive shield, the transient aspect of the device is captured. More> .back to top New Case Study on Switched Reluctance Motors Now Available for Download This case study examines how MagNet and OptiNet can automate the process of SRM design, based on a number of recent CAD algorithms for SRMs. This leads to a design process in which many of the drawbacks associated with conventional approaches are eliminated and the computational cost of the design cycle is reduced. The case study is based on a 8/6
SRM. As a starting point, we use the performance requirements (the
required power output, peak currents, base speed, geometrical/material
restrictions) of the machine. A series of steps are then followed to
obtain a viable design of a SRM.Download the SRM Case Study (PDF document)> back to top Documentation Center: Updated Guidelines for Modeling Thin Regions Thin regions are commonly used when modeling the skin depth in a conductor, and are frequently encountered in machine modeling where the space between the rotor and the stator – the so-called air gap – is made very small. Since the fields exhibit strong variations across the air gap, air components are commonly inserted in order to subdivide the air gap into even thinner regions and allow better control over its mesh density. View the updated guidelines in the Documentation Center> back to top Limited space still available in the next MagNet training courseRegister today - there is limited space available in our next MagNet training course, which will be held February 12-14, 2008 at our North American HQ in Montreal, QC.This three day course covers the basic skills required for new users to properly construct, simulate and analyze a device or component model with MagNet. The goal is to impart a greater understanding of how to use the software efficiently and effectively. Participants are introduced to the fundamental features of MagNet, optimum problem solving approaches and techniques on how to avoid common pitfalls. Download the MagNet Training Course Registration Form> back to top Infolytica presenting SRM paper at Motor, Drive and Automation Systems Conference Infolytica will be presenting the following paper at M&D 2008: Automated Design of Multiphase Switched Reluctance Machines A fully automated design algorithm is implemented for SRMs. A minimum number of inputs that specify the performance criterion of the motor are used to initiate the design process and no analytic approximations are made in subsequent steps. The design process presented here is demonstrated for the case of an 8/6 SRM and the results are compared with those from an industrial 8/6 SRM. View the entire conference program > .back to top Predicting Performance by Simulating Electromagnetic Devices with Infolytica Software Infolytica will be giving a special thirty minute presentation on MagNet and our other software at APEC 2008 in Austin, TX on February 26th, 2008 at 4pm. .back to top Reminder: New versions of MagNet, ElecNet, ThermNet and OptiNet released in December 2007 Last month,
Infolytica Corporation announced new releases of MagNet, ElecNet, ThermNet
and OptiNet. If you missed our last enewsletter, here is a recap of the new releases:
New features include
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Conferences Motor, Drive & Automation Systems Conference February 14-15, 2008 Atlanta, GA Hybrid Vehicle Symposium 2008 February 13-14, 2008 San Diego, CA APEC 2008 February 24-28, 2008 Austin, TX Power Electronics, Machines and Drives 2008 April 2-4, 2008 York St John University College, York, UK Computation in Electromagnetics April 7-10, 2008 Brighton, UK Magnetics Conference May 15-16, 2008 Denver, CO Next Training Course MagNet February 12-14, 2008 Registration Form More dates > |
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