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系统地综述了防空导弹控制领域中固体火箭发动机技术应用于推力矢量控制和直接侧向力控制的发展现状与趋势;简述了推力矢量控制技术中活动喷管技术、阻流致偏式控制技术、流体二次喷射技术的实现方式;介绍了直接侧向力控制的姿控与轨控技术的应用发展。通过对比不同的矢量控制方式,总结出各种技术实现方法的难点,并分析了该领域的发展趋势。
The development status and trend of solid rocket motor technology applied to thrust vector control and direct lateral force control in the field of air defense missile control are systematically reviewed. The technology of movable nozzle, throttling induced deflection control technology in thrust vector control , The realization of fluid secondary injection technology; introduced the application of direct lateral force control attitude control and rail control technology. By comparing different vector control methods, the difficulties in implementing various techniques are summarized, and the development trend in this field is analyzed.