Three-dimensional virtual brushless DC motor dynamic simulation method

A brushless DC motor, dynamic simulation technology, applied in the direction of electronic commutation motor control, electrical components, electrical digital data processing, etc., can solve problems such as prolonging motor time, inability to dynamic simulation, disadvantageous motor improvement, etc., to achieve good visualization. , the effect of improving efficiency
CN101882170AInactive Publication Date: 2010-11-10JIANGNAN UNIV
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
JIANGNAN UNIV
Publication Date
2010-11-10
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a three-dimensional virtual brushless DC motor dynamic simulation method, belonging to the technical field of computer aided design (CAD). The method comprises the following steps: a, establishing a mechanism model for a brushless DC motor; b, establishing a three-dimensional virtual reality scene model for the brushless DC motor, i.e. establishing the three-dimensional model of each part and load of the brushless DC motor, and converting the three-dimensional models into 3ds files and outputting the 3ds files; c, realizing the virtual reality scene; and d, realizing the interaction of virtual simulated programs. When the three-dimensional brushless DC motor of the invention carries out an interaction operation, the visualization is good; and when the brushless DC motor carries out the interaction, the invention can lead the motor design to reach the optimum performance by amending the motor design and operating parameters in the interaction process, and can be used for testing the design performance of the brushless DC motor in advance.
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Description

technical field

[0001] The invention relates to a dynamic simulation method, in particular to a dynamic simulation method for a three-dimensional virtual DC brushless motor, specifically a dynamic simulation method for a three-dimensional visualized virtual DC brushless motor, which belongs to the technical field of computer-aided design. Background technique

[0002] In recent decades, with the improvement of computer computing power, a lot of research has been done on computer-aided design at home and abroad, and many excellent computer-aided design software have been developed. At present, in the motor industry, CAD software has become an indispensable auxiliary tool for motor developers. It greatly reduces the workload of designers and liberates people from the tedious calculations in the past.

[0003] In foreign countries, computer-aided design software mainly includes SolidWorks3D software developed by SolidWorks Corporation of the United States, Pro / Engineer software...

Claims

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