Description: 在计算机控制系统中，使用的是数字PID控制器，数字PID控制算法通常又分为位置式和增量式控制算法。由于计算机控制是一种采样控制，它只能根据采样时刻的偏差值计算控制量，因此模拟式中的积分和微分项不能直接使用，需要进行离散化处理。以一系列的采样时刻点kT代表连续时间t,以和式代替积分，以增量代替微分，作近似变换。采样周期足够短，才能保证有足够的精度-the computer control system, using the digital PID controller, digital PID control algorithm is usually divided into place - and incremental control algorithm. Computer control is a sample control, it can only be based on the time sampling error control volume terms, the analogue of integral and differential items not directly use, the need for discrete treatment. A series of sampling time point kT representatives consecutive time t, and - to replace integral to replace the differential increment for similar transformation. Sufficient short sampling period, in order to ensure a sufficient precision Platform: |
Size: 2495 |
Author:jun |
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Description: 基于Anti_windup的PID控制，被控对象为一个大的阶跃信号1500，是针对连续系统采用离散控制器进行仿真的-Anti_windup based on the PID control, object to a large step signal 1500 is targeted at discrete continuous system simulation controller Platform: |
Size: 1012 |
Author:满延杰 |
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Description: 在计算机控制系统中，使用的是数字PID控制器，数字PID控制算法通常又分为位置式和增量式控制算法。由于计算机控制是一种采样控制，它只能根据采样时刻的偏差值计算控制量，因此模拟式中的积分和微分项不能直接使用，需要进行离散化处理。以一系列的采样时刻点kT代表连续时间t,以和式代替积分，以增量代替微分，作近似变换。采样周期足够短，才能保证有足够的精度-the computer control system, using the digital PID controller, digital PID control algorithm is usually divided into place- and incremental control algorithm. Computer control is a sample control, it can only be based on the time sampling error control volume terms, the analogue of integral and differential items not directly use, the need for discrete treatment. A series of sampling time point kT representatives consecutive time t, and- to replace integral to replace the differential increment for similar transformation. Sufficient short sampling period, in order to ensure a sufficient precision Platform: |
Size: 2048 |
Author:jun |
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Description: 基于Anti_windup的PID控制，被控对象为一个大的阶跃信号1500，是针对连续系统采用离散控制器进行仿真的-Anti_windup based on the PID control, object to a large step signal 1500 is targeted at discrete continuous system simulation controller Platform: |
Size: 1024 |
Author:满延杰 |
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Description: 一个数字PID控制的matlab的m文件，希望能够与各位控制领域的朋友多多交流，以求共同进步！-A digital PID control matlab m-files, hoping to control the field with my friends a lot of exchanges, in order to make progress together! Platform: |
Size: 1024 |
Author:cjbchy |
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Description: 针对离散系统的阶跃信号,正弦信号和方波信号的位置响应,设计了离散pid控制器-Step for discrete-time systems signal, sinusoidal signal and the square wave signal in response to the location, design a discrete controller pid Platform: |
Size: 1024 |
Author:赵振江 |
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Description: 离散系统的数字PID仿真:针对离散系统的阶跃信号、正弦信号和方波信号的位置响应，设计离散PID控制器。其中，S为信号选择变量，S=1时为阶跃跟踪，S=2时为方波跟踪，S=3时为正弦跟踪。-PID digital discrete system simulation: discrete-time systems for the step signal, sinusoidal signal and the square wave signal in response to the location, design of discrete PID controller. One, S for signal selection variable, S = 1 when tracking step, S = 2 for the square-wave tracking, S = 3 for sinusoidal tracking. Platform: |
Size: 1024 |
Author:fanghua |
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Description: 离散系统的数字PID控制仿真和采用积分分离式PID控制器进行阶跃响应.-The number of discrete system simulation and the use of PID control points separate PID controller step response. Platform: |
Size: 2048 |
Author:王永超 |
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Description: 在分析无刷直流电机（BLDC）数学模型的基础上，提出了一种无刷直流电机控制系统仿
真建模的新方法。在Matlab/Simulink环境下，把独立的功能模块和S函数相结合，构建了无刷直流
电机系统的仿真模型。系统采用双闭环控制：速度环采用离散PID控制，根据滞环电流跟踪型PWM
逆变器原理实现电流控制。仿真和试验结果与理论分析一致，验证了该方法的合理性和有效性。
此方法也适用于验证其他控制算法的合理性，为实际电机控制系统的设计和调试提供了新的思路。
-Based on the mathematical model of the Brushless DC motor(BLDC),a novel method for modeling and
simulation of BLDC control system was proposed.In Matlab/Simulink,by the combination of the isolated functional blocks
and S-functions,the model of BLDC could be established.In the double loop of control system,a discrete PID controller was
adopted in the speed loop and a current controller was completed in the current loop on the principle of hysteresis current
track PWM inverter.The reasonability and validity were testified by the coincidence of the simulation and experimentation
results and theory analysis.This novel method is also suitable for verifying the reasonability of other control algorithms and
offers a new thinking for designing and debugging actual motors.
Platform: |
Size: 587776 |
Author:zhanghejun |
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Description: 该程序描述了用单片机实现离散的PID控制器，通过改变kp,ki,kp参数可以实现控制器的调节。-The program describes the use of single-chip realization of a discrete PID controller, by changing the kp, ki, kp controller parameter adjustment can be achieved. Platform: |
Size: 3072 |
Author:lixiaohui |
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Description: 系统的数字PID仿真:针对离散系统的阶跃信号、正弦信号和方波信号的位置响应，设计离散PID控制器。其中，S为信号选择变量，S=1时为阶跃跟踪，S=2时为方波跟踪，S=3时为正弦跟踪。--Digital PID simulation system: the step for the discrete system signals, sine and square wave signal the location of response, and design for discrete PID controller. Where, S is the signal selection variable, S = 1 when the step trace, S = 2 when a square wave trace, S = 3 when sinusoidal tracking.- Platform: |
Size: 1024 |
Author:离散 |
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Description: 数字控制系统是一种以数字计算机为控制器去控制具有连续工作状态的被控对象的闭环控制系统。因此，数字控制系统包括工作于离散状态下的数字计算机和工作于连续状态下的被控对象两大部分。我的课题的数字部分（PID）仿真由相应的离散传函实现，运用数字PID对被控对象实行准确控制。通过调节比例（P）、积分（I）、微分（D），使对象的输出达到预期的效果。-Digital control system is a kind of digital computer for the controller to control a continuous state of the object and closed loop control system. Therefore, the digital control system, including work on the discrete state of the digital computer and work in a continuous state of the plant is two parts. My topic of digital section (PID) simulation by the realization of the corresponding discrete transfer function using the digital PID control of the plant is implemented accurately. By adjusting the ratio of (P), integral (I), differential (D), so that the output of the object to achieve the desired results. Platform: |
Size: 2048 |
Author:王溟 |
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Description: 数字控制系统是一种以数字计算机为控制器去控制具有连续工作状态的被控对象的闭环控制系统。因此，数字控制系统包括工作于离散状态下的数字计算机和工作于连续状态下的被控对象两大部分。我的课题的数字部分（PID）仿真由相应的离散传函实现，运用数字PID对被控对象实行准确控制。通过调节比例（P）、积分（I）、微分（D），使对象的输出达到预期的效果。-Digital control system is a kind of digital computer for the controller to control a continuous state of the object and closed loop control system. Therefore, the digital control system, including work on the discrete state of the digital computer and work in a continuous state of the plant is two parts. My topic of digital section (PID) simulation by the realization of the corresponding discrete transfer function using the digital PID control of the plant is implemented accurately. By adjusting the ratio of (P), integral (I), differential (D), so that the output of the object to achieve the desired results. Platform: |
Size: 5120 |
Author:王溟 |
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Description: 数字控制系统是一种以数字计算机为控制器去控制具有连续工作状态的被控对象的闭环控制系统。因此，数字控制系统包括工作于离散状态下的数字计算机和工作于连续状态下的被控对象两大部分。我的课题的数字部分（PID）仿真由相应的离散传函实现，运用数字PID对被控对象实行准确控制。通过调节比例（P）、积分（I）、微分（D），使对象的输出达到预期的效果。-Digital control system is a kind of digital computer for the controller to control a continuous state of the object and closed loop control system. Therefore, the digital control system, including work on the discrete state of the digital computer and work in a continuous state of the plant is two parts. My topic of digital section (PID) simulation by the realization of the corresponding discrete transfer function using the digital PID control of the plant is implemented accurately. By adjusting the ratio of (P), integral (I), differential (D), so that the output of the object to achieve the desired results. Platform: |
Size: 3072 |
Author:王溟 |
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Description: 数字控制系统是一种以数字计算机为控制器去控制具有连续工作状态的被控对象的闭环控制系统。因此，数字控制系统包括工作于离散状态下的数字计算机和工作于连续状态下的被控对象两大部分。我的课题的数字部分（PID）仿真由相应的离散传函实现，运用数字PID对被控对象实行准确控制。通过调节比例（P）、积分（I）、微分（D），使对象的输出达到预期的效果。-Digital control system is a kind of digital computer for the controller to control a continuous state of the object and closed loop control system. Therefore, the digital control system, including work on the discrete state of the digital computer and work in a continuous state of the plant is two parts. My topic of digital section (PID) simulation by the realization of the corresponding discrete transfer function using the digital PID control of the plant is implemented accurately. By adjusting the ratio of (P), integral (I), differential (D), so that the output of the object to achieve the desired results. Platform: |
Size: 2048 |
Author:王溟 |
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Description: A proportional–integral–derivative controller (PID controller) is a generic control loop feedback mechanism (controller) widely used in industrial control systems ...
This is a simulink program for a discrete PID control system. Platform: |
Size: 8192 |
Author:Ahmed |
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Description: 具有输出限幅的离散系统的PID控制器设计，并封装成参数可设置的模块。-PID controller design with discrete output limiter system and packaged into a module parameters can be set. Platform: |
Size: 16793600 |
Author: |
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