Pwm Controller
NXTway-GS is a self-balancing two-wheeled robot built with LEGO Mindstorms NXT and a Hitechnic gyro sensor. This demo presents sample models and documents describe the following contents.How to Build NXTway-GSMathematical Dynamics Model of NXTway-GSController Design for Balance and Drive...
Platforms: Matlab
License: Freeware | Size: 11.58 MB | Download (41): NXTway-GS (Self-Balancing Two-Wheeled Robot) Controller Design Download |
Although many aspects of a control system can be understood based on linear theory, some nonlinear effects must be accounted for in practically all controllers. Windup is such a phenomena, which is caused by the interaction of integral action and saturations. All actuators have limitations: a...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): anti-windup PID controller - SIMULINK block Download |
Particle swarm optimization is a technique used in many control systems application. Here i used the PSO in PID controller tuning
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (49): Tunning of PID controller using Particle Swarm Optimization Download |
NXT SCARA is a two-link planar robot arm built with LEGO Mindstorms NXT. SCARA stands for Selective Compliant Assembly Robot Arm. Please refer the following URL to know more detailed information about SCARA.http://en.wikipedia.org/wiki/SCARAThis demo presents sample models and documents describe...
Platforms: Matlab
License: Freeware | Size: 11.13 MB | Download (50): NXT SCARA (Two-Link Planar Robot Arm) Controller Design Download |
This is the demo file for MathWorks webinar "PID Control Made Easy" from September 201-The demo shows design and tuning of PID controllers in MATLAB and Simulink.PID Controller is used to control engine speed.To see how to tune the PID Controller, please see the webinar and visit the page with...
Platforms: Matlab
License: Freeware | Size: 51.2 KB | Download (44): PID Controller Design and Tuning with MATLAB and Simulink - Engine Control Download |
Method 1 . Using Step Response and Delay Time and Time Constant Parameters.Method 2 . Using proportional controller action only. you should find critical gain and corresponding critical period.all results come in 2 different output shape.1- Controller with (Kp - Ti - Td)2- Controller with (Kp -...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Z-N PID Controller Tuning Download |
NXT Ballbot is a LEGO Mindstorms NXT version of Ballbot that is developed by Ralph Hollis at Carnegie Mellon University. The Ballbot is designed to balance itself on its single spherical wheel while traveling about. Please refer the following URL to know more detailed information about...
Platforms: Matlab
License: Freeware | Size: 11.93 MB | Download (40): NXT Ballbot (Self-Balancing Robot On A Ball) Controller Design Download |
The model simulates a three phase Sinusoidal PWM rectifier. Applied Voltage, switching frequency and sampling factor can be changed from the model properties block.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): Three Phase Sinosoidal PWM based Rectifier Download |
This is the demo file for September 2009 MathWorks webinar "PID Control Made Easy":http://www.mathworks.com/company/events/we...70&p2=636028082and November 2009 MATLAB Digest article "PID Control Design Made Easy":http://www.mathworks.com/company/newslette...rol-design.htmlThe demo shows the PID...
Platforms: Matlab
License: Freeware | Size: 266.24 KB | Download (46): PID Controller Design and Tuning with MATLAB and Simulink - Fourbar Linkage Download |
The model simulates three phase inverter with symmetric PWM modulation in which reference is sampled at the positive peak of the carrier and is held constant till the next positive peak of the carrier appears. The model demonstrates symmetric regular sampling at positive peaks of carrier and...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (49): Sinusoidal Symmetric PWM modulation based three phase inverter Download |
This model simulates three phase five level diode clamped PWM inverter. FFT analysis is performed using the power GUI tool of power system.
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (45): Five Level three phase Sinusoidal PWM based Diode Clamped Inverter Download |
I have built the rules in simulink and not using the fuzzy logic toolbox.This controller is a two input one output fuzzy controllerThe first input is the error=x. The second input is the error_dot=y(time derivative of the error)The output of the fuzzy controller is the CHANGE in the control...
Platforms: Matlab
License: Freeware | Size: 143.36 KB | Download (45): Sugeno-Takagi-like fuzzy controller Download |
In Space Vector PWM we will get the less Switching losses due to determination of sectors, by the center alignment we will get the less THD.in Space Vector Modulation became a standard for the switching power converters and important research effort has been dedicated to this topic.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 20.48 KB | Download (39): Space vector PWM for Six switch inverters Download |
This file illustrates the effect of a properly designed proportional integral controller on the performance of Electrohydraulic servoactuators. The description of construction, operation and mathematical modeling of the Electrohydraulic servoactuator and steps of design of the PI controller are...
Platforms: Matlab
License: Freeware | Size: 122.88 KB | Download (42): PI Controller for Electrohydraulic Servoactuator Download |
nother method of PWM generation using user defined block
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): PWM generation Download |
DC Motor Controller allows user to control the direction of a small DC Motor, which is used in Tape Recorders, CD ROMs, Toys. etc.The two voltage Inputs A and B are required in this circuit whose limits from 5V to 15V. The Dead Zone is used for setting the Limit. If the Inputs values lies within...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): DC Motor Direction Controller Download |
Design of a robust digital controller with PPR toolboxThis script shows the basic steps for the "digital two degrees of freedom controller" (2DOF) design with the PPR toolbox.The illustration of our methodology is based on a difficult plant control. To get a 2DOF controller, only 2 "high level"...
Platforms: Matlab
License: Freeware | Size: 163.84 KB | Download (46): Design of a robust digital controller with PPR toolbox Download |
Sinusoidal PWM is widely used in power electronics. Modified Sub Oscillation method has zero sequence component added in the reference sine waves to make sure the efficient use of DC bus voltages available. This method is an improved form of Sinusoidal PWM and yields better results.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (43): Modified Sinusoidal PWM based Inverter Download |
PID Controller Optimizer is a MATLAB based interface written by the author and it can be used to optimize PID parameters for the plant model defined by the user. In the package, Simulink is used in modelling the plant, which can be SISO continuous/discrete/hybrid, and linear/nonlinear systems of...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 1.08 MB | Download (43): OptimPID: an optimal PID controller design interface Download |
CONTROLLER DESIGN FOR TIME DELAY SYSTEMS,THIS PROGRAMME IDENTIFY A THIRD ORDER PLANT INTO FIRST ANDSECOND ORDER EQUIVALENT AND DESIGN THE PID(Z-N,DIRECT SYNTHESIS)/DHALIN/ DEADBEADT CONTROLLERS.ONLINE ESTIMATION OF PLANT INTO FIRST AND SECOND ORDER, FOLLOW THE COMMENTS ON COMMAND WINDOW
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (47): CONTROLLER DESIGN FOR TIME DELAY SYSTEMS Download |