AdamsMatlab联合仿真完美算例资料下载.pdf

1、1Getting Started Using Adams/ControlsIntroducing and Starting the TutorialsLearning Adams/Controls with MATLAB Co-Simulation/Function EvaluationLearning Adams/Controls with Control System Import from MATLABLearning Adams/Controls with Control System Import from MATLAB with S-FunctionsLearning Adams/

2、Controls with Easy5 Co-Simulation/Function EvaluationLearning Adams/Controls with Control System Import from Easy5Getting Started Using Adams/Controls2Introducing and Starting the Tutorials3Introducing and Starting the TutorialsOverviewOverviewThis chapter starts you off on the process of adding con

3、trols to your Adams model.Following this chapter are tutorials for some of the controls applications you can use with Adams/Controls:#co-simulation and Control System Import with Easy5 or MATLAB.After you finish this chapter,continue with the tutorial that is specific to the controls application you

4、 are using.This chapter contains the following sections:#About the Tutorial How Youll Learn Adams/Controls Starting Adams/View Step One-Build the Adams Model Step Two-Creating the Adams Plant Inputs and Outputs Before doing these tutorials,you should be familiar with the basic features of the Adams/

5、View interface.Refer to the online help for Adams/View for information about the Adams/View interface.This tutorial takes about two hours to complete.Getting Started Using Adams/ControlsAbout the Tutorial4About the TutorialThe tutorials in this guide give you an overview of the four-step process of

6、adding controls to an Adams model.See Welcome to Adams/Controls About the Adams/Controls Four-Step Process in Adams/Controls online help,for a description of the four-step process.This chapter covers Steps One and Two of the process in depth.Youll learn how to:#Import an Adams model and run a trial

7、simulation with Adams/View.Use the Adams/Controls interface to identify the inputs and outputs from your Adams model,and create the files for the plant model in Easy5 and MATLAB/Simulink.Steps Three and Four are covered in the chapters that follow for each controls application.5Introducing and Start

8、ing the TutorialsHow Youll Learn Adams/ControlsHow Youll Learn Adams/ControlsBy following the tutorials in this guide,youll apply the four-step process of using Adams/Controls on a simple antenna-pointing problem.The objective of the problem is to add a control system to the antenna that will move t

9、he antenna along a defined path to track a satellite signal.For this tutorial,you will supply the torque that pivots the antenna in the azimuthal（horizontal）direction.The torque level will be computed by a control system,based on the error between the actual antenna position and the desired antenna

10、position.This is more realistic than attaching an Adams motion to the pivot and driving the motion directly.By applying a torque,you can look at issues related to motor size in an actual mechanical system.Getting Started Using Adams/ControlsStarting Adams/View6Starting Adams/ViewIn this section,you

11、learn how to create a new directory and start Adams/Controls from within Adams/View in the UNIX and Windows environments.In the UNIX environment,you start Adams/View from the Adams Toolbar,and then,from within Adams/View,you load the Adams/Controls plugin.For information on the Adams Toolbar,see the

12、 online help for Running and Configuring Adams.In the Windows environment,you start Adams/View from the Start menu,and then load the Adams/Controls plugin.For more information,see the online help for Running and Configuring Adams.To start Adams/View:#1.Copy all of the files in install_dir/controls/e

13、xamples/antenna to a new directory.2.Do either of the following depending on the platform on which you are running Adams/View:#In UNIX,type the command to start the Adams Toolbar at the command prompt,and then press Enter.Select the Adams/View tool.In Windows,from the Start menu,point to Programs,po

14、int to MSC.Software,point to Adams 2012,point to AView,and then select Adams-View.The Welcome（Classic Interface）dialog box appears,in the Adams/View main window.7Introducing and Starting the TutorialsStep One-Build the Adams ModelStep One-Build the Adams ModelNow youll import an Adams model and fami

15、liarize yourself with its construction by following the next four sections:#Build the Adams Model Loading Adams/Controls Familiarizing Yourself with the Model Running a Trial Simulation Build the Adams Model1.Select Import a File.2.In the Start In text box on the Adams/View welcome screen,enter the

16、name of your new directory（the one created in Step 1.in To start Adams/View:#above）.This sets your new directory as your working directory.3.Select OK to close the Adams/View welcome screen.4.In the File Import dialog box,right-click the File to Read text box,and then select Browse.The File Selection dialog box appears.5.Select the file antenna.cmd.6.Select OK.The antenna model main_olt appears as shown in Figure 1.7.To change the display of the antenna from a wire frame into a shaded,three-dimensional