工学 相位裕度 释 phase margin 相位裕度 控制系统开环幅相频率特性的幅值等于1的向量与负实轴的夹角。控制系统的一个动态性能指标，从相位上反映了控制系统稳定的富裕量。
计算机应用 计算机控制 释文 phase margin 相位裕度
- lattice element
- lattice embedding
- lattice endomorphism
- lattice energy
- lattice equality
- lattice field
- lattice field theory
- lattice filter
- lattice fin
- lattice function
- lattice gas
- lattice gas cell automata
- lattice gas model
- lattice gauge
- lattice gauge theory
- lattice graph
- lattice graph isomorphism theorem
- lattice Green's function
- lattice group
- lattice heat capacity
- lattice heterogeneity
- lattice hole model
- lattice homomorphic group
- lattice homomorphism
- lattice identity