基于2mm微马达的微型直升机设计与研制

Design and Fabrication of 2mm-Diameter Electromagnetic Micromotor-based Micro-helicopter

介绍了一种微型直升机的设计与研制过程。该直升机主要由两个直径仅2mm的电磁型微马达组成 ,整体结构设计简单 ,将微马达作为机身的一个组成部分 ,分别驱动两个微型旋翼产生升力 。

The design and fabrication of a micro helicopter which is mainly consists of two 2mm diameter electromagnetic micromotors is described. The structure of the micro helicopter is designed very simple. Two same rotary wings are respectively installed on two micromotors and can be driven at great rotating speed to generate upward forces for the micro helicopter to support its own weight.