本文在BOde曲线法的基础上,提出反馈系统串联校正网络的计算机设计方法。当给定相位裕量指标φ_M和增益过零频率ω_(c2)时,计算机程序能够从超前网络、迟后网络和不对称迟后—超前网络中自动选择最适合的校正网络,並算出它的参数。 Based on the BOde curve method, this paper presents a computer design method of the feedback system in series correction network. The computer program can automatically select the most suitable correction network from the advance network, the late network, and the asymmetric late-advance network, given the phase margin index φ_M and the gain zero-cross frequency ω_ (c2), and calculate its parameter.