【摘要】 论述了弹性驱动陀螺仪的结构特点和工作原理，对其关键元件发条的力矩以及陀螺转子的转速、启动时间进行了分析和计算，并进行了实验．结果表明，弹性驱动陀螺仪是一种快速启动的陀螺仪，启动时间只有几十毫秒．更多还原

【Abstract】 A spring driven gyroscope derives its power from the potentinl energy slotal in a spiral spring giving rise to a high rotational sped. The key element of a spring driven gyroscope is the spiral spring housed within the rotor of a gyroscope. The analysis and experiments indicate that the spring driven gyroscope is capable of realizing fast starting up.更多还原