机电一体化毕论文提纲

论文题目：基于xPC目标环境的机电一体化系统研制

摘要：对于机电工程学院的学生来说,拥有基于计算机编程xPC Matlab/Simulink的机电一体化设计概念尤为重要。机电一体化系统是为了教导和加深学生机电一体化意识的方向。迫切需要学生拥有一套能够在专业培训的各个阶段演示xPC Matlab/Simulink原则的学习工具。控制所提出的机电一体化系统进行实时,这使得更好和更快地实现所需的设置的工作安装。在这个项目中,建议建立一个便携式机电一体化系统进行培训演示。为实现这些目标需要进行的研究如下。提出的一般方案的机电一体化系统的便携式演示。基于xPCTarget软件构建的主机目标（双模）机实时控制系统构建。以滞后测功机模型为主要物理对象,进行了机电控制,分析了滞后制动器的动态特性。该系统的详细设计如下。开发了机械系统的装配图,并在Solid Works环境下基于计算机软件建立了三维模型。在Auto CAD电气环境下,开发并绘制了控制系统的电气原理图。将在Auto CAD电气环境下开发和绘制控制系统的电气原理图。在机械系统模型的基础上,开发了电气系统布局,实现了机电一体化系统的全面设计,以便向学生和教师进行便携式教育演示。这使我们能够更好地了解机电一体化系统的操作并在实践中进行测试。基于Matlab/Simulink环境下的xPCTarget编写了磁滞制动转矩PID控制系统软件。对便携式机电一体化系统进行培训演示的测试,同时进行计算机和预先确认的实际测试。在完成机电一体化系统和系统的机电控制的实际开发之后,我们将得到一个真正的系统,并能够检查我们在实践中需要的数据并实时调整它们。制动机构滞后的扭矩通过计算机系统通过PID调节来控制,其动态特性也通过计算机系统来调节。

关键词：xPCTarget;机电一体化;滞后测功机;滞后制动机构;PID调整

学科专业：航空宇航制造工程

ABSTRACT

摘要

CHAPTER 1 INTRODUCTION

1.1 Background of the study

1.2 Purpose,significance and analysis of the sustainability research

1.3 Status of domestic and international studies

1.4 Main contents of research

1.5 Research plan

1.6 Expected objectives and research achievements

1.7 Time scheme

1.8 Conditions and funds required

1.9 Conclusion and analysis

1.10 Content of this study

1.11 Chapter summary

CHAPTER 2 THE DESIGN OF THE SYSTEM

2.1 The overall design of the system

2.2 Mechanical system design

2.3 Feasibility analysis

2.4 Chapter summary

CHAPTER 3 THE SPECIFIC CONTENT OF THE RESEARCH AND ITS TECHNICAL IMPLEMENTATION

3.1 General structure of the mechanical system

3.2 Selecting the actuator

3.2.1 Selecting the drive motor

3.2.2 Calculating and determining the transfer coefficient

3.2.3 Boot device selection

3.2.4 The choice of the measuring device

3.3 Other parts selection or design

3.3.1 Coupling selection

3.3.2 Construction of the mounting base plate

3.3.4 Construction of the mounting support

3.4 Drawings of2D assembly drawings of mechanical systems

3.5 Electrical system design

3.5.1 General design of the electrical system

3.6 Component selection

3.6.1 Selecting a temperature sensor and transmitter

3.6.2 Selecting a power source

3.6.3 Selection the card of the system

3.7 Drawing electrical system wiring diagram

3.8 Drawing two-dimensional assembly drawings of electromechanical systems

3.9 Three-dimensional modeling of electromechanical systems

3.9.1 3D modeling of mechanical systems

3.9.2 Electrical system layout and3D modeling

3.9.3 Three-dimensional modeling and installation of electromechanical systems

3.10 Building management systems and software development

3.10.1 Configuring the management system

3.10.1.1 Production of a disk for starting the system

3.10.1.2 Configuring PC model parameters

3.10.1.3 Uplink and downlink communication test

3.11 Test software development

3.11.1 Engine reset program

3.11.2 Key physical data acquisition procedures

3.12 The main program of the test system

3.13 Configuration and analysis of the principle of the prototype

3.13.1 Zero motor

3.13.2 Study on the influence law of PID control parameters

3.13.2.1 K_P Study on the influence of system performance law

3.13.2.2 K_I Study of the influence of the law of system performance

3.13.2.3 K_D Study of the influence of the law of system performance

3.13.3 Motor speed control based on target speed

3.13.4 Speed control of the motor based on the target speed

3.13.5 Control of the engine speed depending on the ambient temperature

3.13.6 Inquiry into PID parameter setting of different target speed

3.14 Analysis of the technical index of the system

3.15 Problems and suggestions

3.16 Summary of the study

CONCLUSION

结论

REFERENCES

ACKNOWLEDGEMENT