Cobham Technical Services is launching a 3D version of its rapid electromagnetic design tool for rotating electrical machines—the Advanced Machines Environment. The new software combines the accuracy of finite-element analysis (FEA) simulation with a design entry system that creates full 3D models of electric motors or generators. The software is an application-specific toolbox of the well-known Opera electromagnetic simulator, and allows users to achieve radical new levels of design productivity and performance.
The 3D Advanced Machines Environment provides a front-end to the electromagnetic simulator that speeds design entry by means of 'fill in the blanks' dialog boxes. Users select the form of motor or generator they want to design from a list of all common types and variants. By entering a list of perhaps 10 parameters to define mechanical geometry, material properties and electrical data, the 3D models are then automatically created.
The 3D Advanced Machines Environment comes with design templates for common rotating machinery including motor types such as AC induction, brushless, permanent magnet, and switched reluctance, plus synchronous motors or generators. The new 3D version also introduces support for the axial flux electrical machine sector. Users can additionally select numerous design variants for different machine types, such as a choice of rotor styles.
Cobham Technical Services, www.cobham.com/technicalservices
