摘要
针对传统平衡角动量方案只能消除转动体在匀速运行状态时系统角动量的缺点,介绍了一种利用转动惯量小、转速快的转盘,其瞬时速度对应于转动体瞬时速度的方法来平衡角动量。利用单片机控制两个步进电动机来分别驱动转动体和转盘的硬件系统,并设计了主要软件实现程序。
A method to balance the angular momentttm by using one dial with small inertia and quiek rotate speed is presented,which are accorded with instantaneous speed of rolor, At the same time,the hardware system adopts respectively two stepper - motor lasing MCU as controller to drive rotor and dial, and primary software -controlling program are put forward.
出处
《微特电机》
北大核心
2006年第1期13-14,19,共3页
Small & Special Electrical Machines
关键词
大惯量转动体
平衡角动量
单片机
super inertia rotor
balancing angular momenturn
MCU
