【摘要】 推导了带有加速度、速度、位置反馈的转台位置伺服系统的截止频率、穿越频宽、 - 1 0°相移频宽、 - 90°相移频宽的解析式 ,并就他们与参数之间的关系作了理论分析和讨论更多还原

【Abstract】 This paper derives the expressions of break frequency(-3 dB ), cross bandwidth, -10° phase shift bandwidth and -90° phase shift bandwidth of simulator position servo system with speed feedback and accelerate feedback. And the relation between various bandwidth and system’s parameters is analyzed and discussed.更多还原