搜索资源列表
ziegler
- 传统PID的整定方法Z-N法,有助于大家快速整定参数,一起讨论哦-The traditional PID tuning method ZN method to help you quickly tuning parameters, and discuss Oh
filter0
- Useing the MATLAB command remez to obtain a low pass filter z(n) with a cutof frequency of 40 Hz at a sample rate of 1000 Hz.
Temperature_Dependence
- Temperature Dependence of the concentration n electrons in the conduction band of n type semiconductor.
Threshold
- Determining threshold for testing z(n)=N(n) against z(n)=a+N(n) where all of parameters are known- Determining threshold for testing z(n)=N(n) against z(n)=a+N(n) where all of parameters are known
trying
- 温度控制的各种PID算法 Z-N Smith预估器 m和mdl文件-Temperature control pid Z-N Smith predictor
ymw
- 1. 采用增量式 PID控制算法实现该系统的稳定控制 2. 采用Z—N整定PID参数-1. An incremental PID control algorithm to achieve the system' s stability control 2. Using Z-N tuning PID parameters
cylinder2
- [X,Y,Z]=cylinder2(x,y,z,r,N,o) 向量X,Y,Z轴定义圆柱面中心线 和矢量r定义圆柱面半径,并已 为的x,y,z的长度相同 N是周围围点的数量。默认值 为N= 100。 Ø 定义了矩阵圆柱generatix(圆圈)椭圆 表面。其内容以0和1之间的值,并适用于 小学和中学的母线轴。值的defeault Ø =的(长(x),2)。 矩阵X,Y,Z轴确定圆柱面,冲浪
cylinder2
- [的X,Y和Z] = cylinder2(的x,Y,Z轴,俄,氮,氧) 向量X,Y,Z轴定义圆柱面中心线 和矢量r定义圆柱面半径,并已 为的x,y,z的长度相同 N是周围围点的数量。默认值 为N= 100。 矩阵Ø 定义了准线(圈)椭圆圆柱 表面。其内容以0和1之间的值,并适用于 小学和中学的准线轴。值的defeault Ø =的(长(x),2)。 矩阵X,Y,Z轴确定圆柱面,冲浪(的X,
the-design-of-three-pid
- 关于常规pid的z-n整定函数的应用,通过此函数可以方便的实现pid的离线整定。-Zn conventional tuning function pid of the application, through the implementation of this function can be easily off-line tuning pid.
Z_N
- Z-N法计算控制器参数, 绝对好用 很经典的算法-ZN method to calculate the controller parameters, absolutely easy to use the classic algorithm
znpidtuning
- Z-N算法,我做了几个事例,希望对大家有用。-ZN algorithm, I do a few examples of the hope that useful.
White-noise-autocorrelation
- 利用x(n)=Asin(pi*n/16)+z(n),z(n)为mean=0,var=0.1高斯白噪声,x(n)的SNR为10dB,s(n)=Asin(pi*n/16-5*pi),得出了x(n)和s(n)互相关函数r(n),以及二者的卷积和.-The utilization for the mean of x (n) = Asin (pi* n/16)+ z (n), z (n) = 0, var = 0.1 Gaussian white noise, x (n) is the SNR as 10
KS
- matlab 的灵敏度分析。对回路成型,Z-N整定的灵敏度的分析~比较它们的性能差别- Sensitivity analysis of the matlab ,loop forming, ZN tuning sensitivity analysis to compare the performance difference
pid
- 基于Z-N的PID参数整定,代码简单实用,适合初学者使用-ZN-based PID parameter tuning, the code is simple and practical, suitable for beginners
zn
- 用z-n法对一个控制过程进行PID参数整定,在simulink平台上进行仿真。-simulation with simulink
tricontour
- TRICONTOUR Triangular Contour Plot. TRICONTOUR(TRI,X,Y,Z,N) draws scalar N contour lines treating the values in Z as heights above a plane. TRI,X,Y,and Z define a triangulation where the triangles are defined by the M-by-3 face matrix TRI,
PID-controller
- 首先使用rlocus及rlocfind命令求出系统穿越增益Km=14和穿越频率ωm=14rad/s,,然后使用Z—N方程求出参数-First use rlocus and rlocfind command system is obtained through the gain Km = 14 and the crossover frequency ωm = 14rad/s ,, then use the Z-N parameter equation,
Z-N法整定PID控制器参数
- 用MATLAB程序软件完成临界比例带法对PID控制器的参数整定,并求出PID控制器的三个参数Kp,Ti,Td。最后绘制出参数整定前后的单位阶跃响应图进行比较。(The parameters of PID controller are adjusted by MATLAB software and the three parameters Kp, Ti and Td of PID controller are obtained. Finally, the unit step response di
用Z-N法实现P,PI,PID控制的参数整定
- 用MATLAB程序软件完成Z-N法对控制器的参数整定,实现P,PI,PID控制器的分别参数整定,并求出控制器的控制参数Kp,Ti,Td。最后绘制出不同控制器控制下的及参数整定前后的单位阶跃响应图进行比较。(MATLAB program software is used to complete the parameter tuning of the controller by Z-N method. The parameters of P, PI, PID controller are adjus
z变换
- 采用z变换分析信号和系统的频域特性的方法,加深对离散系统的频率响应分析和零极点分布概念的理解。 1. 已知一个线性时不变因果系统,用差分方程描述为 y(n)= y(n-1)+ y(n-2) +x(n-1) (1) 求出该系统的系统函数,并绘制出零极点分布图,指出其收敛域。 (2) 求系统的冲激响应。 (3) 如果该系统是不稳定系统,则求出其满足稳定系统的冲激响应。 (4) 绘制出系统函数的幅度响应曲线。 (5) 实验前根据零极点分布图大致绘制出此系统的幅度响应曲线,和试验后调用函
