自动控制原理英文词汇表

1automation自动化1closed-loop闭环1open-loop开环1feedback反馈1closed-loopfeedbackcontrolsystem闭环反馈控制系统1open-loopcontrolsystem开环控制系统1negativefeedback负反馈1positivefeedback正反馈1controlsystem控制系统1complexityofdesign设计复杂性1design设计1designgap设计差距1engineeringdesign工程设计1feedbacksignal反馈信号1flyballgovernor飞球调节器1multivariablecontrolsystem多变量控制系统1optimization优化1plant对象1process过程1productivity生产率1risk风险1robot机器人1specifications指标说明1synthesis综合1system系统1trade-off折中2actuator执行机构/执行器2assumptions假设条件2blockdiagrams框图2characteristicequation特征方程2transferfunction传递函数2closed-looptransferfunction闭环传递函数2open-looptransferfunction开环传递函数2damping阻尼2dampingratio阻尼系数/阻尼比2criticaldamping临界阻尼2dampingoscillation阻尼振荡2DCmotor直流电机2differentialequation微分方程2error误差2errorsignal误差信号2finalvalue终值2finalvaluetheorem终值定理2homogeneity齐次性2Laplacetransform拉普拉斯变换2linearapproximation线性近似2linearsystem线性系统2linearized线性化的chtermtranslation2linearization线性化2Masonlooprule梅森回路规则2Masonformula梅森公式2naturalfrequency固有频率/自然频率2necessarycondition必要条件2overdamped过阻尼的2poles极点2zeros零点2principleofsuperposition叠加原理2referenceinput参考输入2residues留数2signal-flowgraph信号流图2simulation仿真2steadystate稳态2s-planes平面2Taylorseries泰勒级数2timeconstant时间常数2underdamped欠阻尼的2unityfeedback单位反馈3canonicalform标准型3diagonalcanonicalform对角标准型/对角线标准型3discrete-timeapproximation离散时间近似3Euler'smethod欧拉方法3fundamentalmatrix基本矩阵3inputfeedforwardcanonicalform输入前馈标准型3Jordancanonicalform约当标准型3matrixexponentialfunction矩阵指数函数3outputequation输出方程3phasevariablecanonicalform相变量标准型3phasevariable相变量3physicalvariables物理变量3statedifferentialequation状态微分方程3statespace状态空间3statevariables状态变量3statevector状态向量/状态矢量3stateofasystem系统状态3state-spacerepresentation状态空间表示/状态空间表达式3statevariablefeedback状态变量反馈3timedomain时域3time-varyingsystem时变系统3time-invariantsystem时不变系统/非时变系统3transitionmatrix转移矩阵4closed-loopsystem闭环系统4complexity复杂度4components组件4directsystem直接系统4disturbancesignal扰动信号4errorsignal误差信号4instability不稳定性4lossofgain增益损失4open-loopsystem开环系统4steady-stateerror稳态误差4systemsensitivity系统灵敏度4transientresponse暂态响应/瞬态响应4steady-stateresponse稳态响应5accelerationerrorconstant，Ka加速度误差常数,Ka5positionerrorconstant,Kp位置误差常数,Kp5velocityerrorconstant,Kv速度误差常数,Kv5designspecifications设计要求5domainantroots主导极点5optimumcontrolsystem最优控制系统5peaktime峰值时间5percentovershoot百分比超调/超调量5maximumpercentovershoot最大超调量5performanceindex性能指标5risetime上升时间5settlingtime调整时间5testinputsignal测试输入信号5tyoenumber型数5unitimpulse单位脉冲6absolutestability绝对稳定性6auxiliarypolynomial辅助多项式6marginallystable临界稳定6relativestability相对稳定性6Rooth-HurwitzcriterionRooth-Hurwitz判据/劳斯-赫尔维茨判据6stability稳定性6stablesystem稳定系统7angleofdeparture出射角7angleoftheasymptotes渐近角7asymptote渐近线7asymptotecentroid渐近中心7breakawaypoint分支点7dominantroots主导极点7locus轨迹7logarithmicsensitivity对数灵敏度7numberofseparateloci根轨迹的段数7parameterdesign参数设计7PIDcontrollerPID控制器7proportionalplusderivative(PD)controller比例加微分（PD）控制器7proportionalplusintegral(PI)controller比例加积分（PI）控制器7rootcontours根等值线7rootlocus根轨迹7rootlocusmethod根轨迹法7rootlocussegmentsontherealaxis实轴上的根轨迹段7rootsensitivity根灵敏度8all-passnetwork全通网络8bandwidth带宽8BodeplotBode图/波德图8breakfrequency截止频率8cornerfrequency转折频率8decade十倍频程8Decibel/dB分贝8FouriertransformFourier变换/傅里叶变换8FouriertransformpairFourier变换对/傅里叶变换对8frequencyresponse频率响应8Laplacetransformpair拉普拉斯变换对8Logarithmicmagnitude对数幅值8Logarithmicplot对数坐标图8maximumvalueofthefrequencyresponse频率响应的最大值8minimumphasetransferdunction最小相位传递函数8nonminimumphasesystem非最小相位系统8polarplot极坐标图8resonantfrequency谐振频率8transferfunctioninthefrequencydomain频域传递函数9Cauchy'stheoremCauchy定理9closed-loopfrequencyresponse闭环频率响应9conformalmapping保角映射9contourmap围道映射9gainmargin增益裕度/增益裕量9logarithmic(decibel)measure对数（分贝）度量9NicholschartNichols图9NyquiststabilitycriterionNyquist稳定判据/奈奎斯特稳定判据9phasemargin相角裕度/相位裕度9principleoftheargument幅角原理9timedelay时滞10cascadecompensationnetwork串联校正网络10compensation校正10compensator校正装置10deadbeatresponse最小拍响应10designofacontrolsystem控制系统设计10integrationnetwork积分网络10lagnetwork滞后网络10leadnetwork超前网络10lead-lagnetwork超前滞后网络10phaselagcompensation相角滞后校正10phaseleadcompensation相角超前校正10phase-lagnetwork相角滞后网络10phase-leadnetwork相角超前网络10prefilter前置滤波11commandfollowing给定跟踪11controllabilitymatrix能控性矩阵11controllablesystem能控系统11detectable能检测11estimationerror估计误差11full-statefeedbackcontrollaw全状态反馈控制律11internalmodedesign内模设计11Kalmanstate-spacedecompositionKalman状态空间分解/卡尔曼状态空间分解11linearquadraticregulator线性二次型调节器11observablesystem能观系统11observabilitymatrix能观性矩阵11observer观测器11optimalcontrolsystem最优控制系统11poleassignment极点配置11separationprinciple分离原理11stabilizable能镇定11stabilizingcontroller镇定控制器11statevariablefeedback状态变量反馈12additiveperturbation加性摄动12complementarysensitivityfunction补灵敏度函数12internalmodelprinciple内模原理12mulplicativeperturbation乘性摄动12processcontroller过程控制器12robustcontrolsystem鲁棒控制系统12robuststabilitycriterion鲁棒稳定判据12rootsensitivity根灵敏度12systemsensitivity系统灵敏度12three-modecontroller三模态控制器12three-termcontroller三项控制器13amplitudequantizationerror幅值量化误差13backwarddifferencerule后向差分规则13digitalcomputercompensator数字计算机校正装置13digitalcontrollsystem数字控制系统13forwardrectangularintegration前向矩形积分13microcomputer微