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The Inertial Controlling Scheme to Reentry Altitude of Ballistic Vehicle
Author(s): 
Pages: 50-55
Year: Issue:  1
Journal: AEROSPACE CONTROL

Keyword:  弹道式飞行器再入高度高度控制;
Abstract: 弹道式飞行器再入时,常常要求在规定高度上发出开伞信号,目前用的过载延时控制方法误差太大.本文以飞行器轴向视速度及其积分为控制信号,用共扼方程法设计了一种惯性高度控制方案.计算结果表明,该方案的控制误差小于100m.
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