《自動控制原理》部分中英文詞匯對照表

1、自動控制原理部分中英文詞匯對照表AAcceleration 加速度 Angle of departure分離角Asymptotic stability漸近穩(wěn)定性Automation自動化Auxiliary equation輔助方程BBacklash間隙Bandwidth帶寬Block diagram方框圖Bode diagram波特圖CCauchys theorem高斯定理Characteristic equation特征方程Closed-loop control system閉環(huán)控制系統(tǒng)Constant常數(shù)Control system控制系統(tǒng)Controllability可控性Critica

2、l damping臨界阻尼DDamping constant阻尼常數(shù)Damping ratio阻尼比DC control system直流控制系統(tǒng)Dead zone死區(qū)Delay time延遲時間Derivative control 微分控制Differential equations微分方程Digital computer compensator數(shù)字補償器Dominant poles主導(dǎo)極點Dynamic equations動態(tài)方程EError coefficients誤差系數(shù)Error transfer function誤差傳遞函數(shù)FFeedback反饋Feedback compensat

3、ion反饋補償Feedback control systems反饋控制系統(tǒng)Feedback signal反饋信號Final-value theorem終值定理Frequency-domain analysis頻域分析Frequency-domain design頻域設(shè)計Friction摩擦GGain增益Generalized error coefficients廣義誤差系數(shù)IImpulse response脈沖響應(yīng)Initial state初始狀態(tài)Initial-value theorem初值定理Input vector輸入向量Integral control積分控制Inverse z-tra

4、nsformation反Z變換JJordan block約當(dāng)塊Jordan canonical form約當(dāng)標(biāo)準(zhǔn)形LLag-lead controller滯后-超前控制器Lag-lead network 滯后-超前網(wǎng)絡(luò)Laplace transform拉氏變換Lead-lag controller超前-滯后控制器Linearization線性化Linear systems線性系統(tǒng)MMass質(zhì)量Mathematical models數(shù)學(xué)模型Matrix矩陣Mechanical systems機械系統(tǒng)NNatural undamped frequency自然無阻尼頻率Negative feedba

5、ck負(fù)反饋Nichols chart尼科爾斯圖Nonlinear control systems非線性控制系統(tǒng)Nyquist criterion柰奎斯特判據(jù)OObservability可觀性O(shè)bserver觀測器Open-loop control system開環(huán)控制系統(tǒng)Output equations輸出方程Output vector輸出向量PParabolic input拋物線輸入Partial fraction expansion部分分式展開PD controller比例微分控制器Peak time峰值時間Phase-lag controller相位滯后控制器Phase-lead con

6、troller相位超前控制器Phase margin相角裕度PID controller比例、積分微分控制器Polar plot極坐標(biāo)圖Poles definition極點定義Positive feedback正反饋Prefilter 前置濾波器Principle of the argument幅角原理RRamp error constant斜坡誤差常數(shù)Ramp input斜坡輸入Relative stability相對穩(wěn)定性Resonant frequency共振頻率Rise time上升時間Robust system魯棒系統(tǒng)Root loci根軌跡Routh tabulation（arra

7、y）勞斯表SSampling frequency采樣頻率Sampling period采樣周期Second-order system二階系統(tǒng)Sensitivity靈敏度Series compensation串聯(lián)補償Settling time調(diào)節(jié)時間Signal flow graphs信號流圖Similarity transformation相似變換Singularity奇點Spring彈簧Stability穩(wěn)定性State diagram狀態(tài)圖State equations狀態(tài)方程State feedback狀態(tài)反饋State space狀態(tài)空間State transition equatio

8、n狀態(tài)轉(zhuǎn)移方程State transition matrix狀態(tài)轉(zhuǎn)移矩陣State variables狀態(tài)變量State vector狀態(tài)向量Steady-state error穩(wěn)態(tài)誤差Steady-state response穩(wěn)態(tài)響應(yīng)Step error constant階躍誤差常數(shù)Step input階躍輸入TTime delay時間延遲Time-domain analysis時域分析Time-domain design時域設(shè)計Time-invariant systems時不變系統(tǒng)Time-varying systems時變系統(tǒng)Type number型數(shù)Torque constant扭矩常數(shù)Transfer function轉(zhuǎn)換方程Transient response暫態(tài)響應(yīng)Transition matrix轉(zhuǎn)移矩陣UUnit step response單位階躍響應(yīng)VVandermond