Ⅱ中英文词汇

附录二自动控制原理部分中英文词汇对照表Aacceleration 加速度 angle of departure分离角asymptotic stability渐近稳定性automation自动化auxiliary equation辅助方程Bbacklash间隙bandwidth带宽block diagram方框图bode diagram波特图CCauchys theorem高斯定理characteristic equation特征方程closed-loop control system闭环控制系统constant常数control system控制系统controllability可控性critical damping临界阻尼Ddamping constant阻尼常数damping ratio阻尼比DC control system直流控制系统dead zone死区delay time延迟时间derivative control 微分控制differential equations微分方程digital computer compensator数字补偿器dominant poles主导极点dynamic equations动态方程Eerror coefficients误差系数error transfer function误差传递函数Ffeedback反馈feedback compensation反馈补偿feedback control systems反馈控制系统feedback signal反馈信号final-value theorem终值定理frequency-domain analysis频域分析frequency-domain design频域设计friction摩擦Ggain增益generalized error coefficients广义误差系数Iimpulse response脉冲响应initial state初始状态initial-value theorem初值定理input vector输入向量integral control积分控制inverse z-transformation z逆变换JJordan block约当块Jordan canonical form约当标准形Llag-lead controller滞后-超前控制器lag-lead network 滞后-超前网络Laplace transform拉氏变换lead-lag controller超前-滞后控制器linearization线性化linear systems线性系统Mmass质量mathematical models数学模型matrix矩阵mechanical systems机械系统Nnatural undamped frequency自然无阻尼频率negative feedback负反馈Nichols chart尼科尔斯图nonlinear control systems非线性控制系统Nyquist criterion柰奎斯特判据Oobservability可观性observer观测器open-loop control system开环控制系统output equations输出方程output vector输出向量Pparabolic input抛物线输入partial fraction expansion部分分式展开PD controller比例微分控制器peak time峰值时间phase-lag controller相位滞后控制器phase-lead controller相位超前控制器phase margin相角裕度PID controller比例、积分、微分控制器polar plot极坐标图poles definition极点定义positive feedback正反馈prefilter 前置滤波器principle of the argument辐角原理Rramp error constant斜坡误差常数ramp input斜坡输入relative stability相对稳定性resonant frequency共振频率rise time上升时间robust system鲁棒系统root loci根轨迹Routh tabulation（array）劳思表Ssampling frequency采样频率sampling period采样周期second-order system二阶系统sensitivity灵敏度series compensation串联补偿settling time调节时间signal flow graphs信号流图similarity transformation相似变换singularity奇点spring弹簧stability稳定性state diagram状态图state equations状态方程state feedback状态反馈state space状态空间state transition equation状态转移方程state transition matrix状态转移矩阵state variables状态变量state vector状态向量steady-state error稳态误差steady-state response稳态响应step error constant阶跃误差常数step input阶跃输入Ttime delay时间延迟time-domain analysis时域分析time-domain design时域设计time-invariant systems时不变系统time-varying systems时变系统torque constant扭矩常数transfer function转换方程transient response暂态响应transition matrix转移矩阵type number型数Uunit step response单位阶跃响应VVandermond