ImageNoiseEvaluation

异步电动机直接转矩控制基本原理和基于dsp控制(Induction motor direct torque control principle and control based on dsp)

Two matlab files to demonstrate how to fit an ellipsoid directly to a set of 3D points.

异步电动机的矢量控制异步电动机是一个高阶、非线性、强耦合的多变量系统,使经典的交流电机理论和传统的控制系统分析方法不能完全适用于现代交流调速系统(Asynchronous motor vector controlled induction motor is a high-order, nonlinear, strongly coupled multivariable system, the classic theory of AC motor and control system analysis methods can not be fully applicable to the modern AC variable speed system)

电动单梁起重机的主梁优化程序，针对单梁起重机桥架结构的主梁，介绍了一种基于参数化设计的优化设计方法；建立了约束条件的数学模型，将VC与MATLAB集成为一体，实现了从基本设计计算到利用高效的MATLAB优化工具进行优化设计，提高了设计效率，同时为进一步研究提供了基础。 (自动检测中英文中译英英译中百度翻译 翻译结果（中 > 英）复制结果 Electric single beam crane girder optimization program。introduces a method based on parametric design optimization method for the single beam crane bridge structure of the main girder Establish the mathematical model of constraint condition, To integrate VC and MATLAB into a whole, realize from the basic design and calculation to the efficient use of the MATLAB optimization tools to optimize the design, improve the design efficiency, at the same time providing a basis for further study. )

Gathers and compares the best methods for the joint spectral radius computation

在Matlab/Simulink中搭建的步进电机、单相异步电机、直流无刷电机三种驱动系统的仿真模型，来对比仿真其速度响应动态性能(In Matlab/Simulink to build the step into the motor, single-phase asynchronous motor, DC brushless motor drive system simulation model, and compared the simulation speed of dynamic response performance of a)

说明：  蚁群算法（ACA)及其Matlab实现，附程序中使用的文件(Ant colony algorithm (ACA) and its matlab implementation, with the files used in the program)

利用Matlab进行文件处理，针对超级好用的背单词软件Supermemo的需求，把原始的数据转换成要求的格式，附带一个GRE原始词汇(Using Matlab for document processing, word for super-easy to use software Supermemo back demand for the raw data into the requested format, with the original terms of a GRE)

this application is elearning systen

【matlab编程代做】振动响应谱 可以作为参考使用学习([Do] matlab programming generation vibration response spectrum can be used as a reference study)