MODBUS调试软件

可以满足一般的b/s数据录入功能，ajax构建的-meet general b/s data entry functions, the ajax Construction

1. 进入START > Programs > ANSYS 10.0 > Ansys Product Luncher 2. 单击Launch 标签，选择ANSYS Simulation Environment 和授权 3. 单击File Management标签，输入工作目录和作业名 (1 Go to START> Programs> ANSYS 10.0> Ansys Product Luncher 2. Click the Launch tab, select ANSYS Simulation Environment and authorization 3 Click File Management tab, enter the working directory and job name)

说明：  瑞士某大学编写的著名计算有限元程序Z-Soil的面向对象语言版的(Swiss University, prepared a well-known finite element program calculated Z-Soil of the object-oriented language version of the)

if you want to learn data analysis,i suggest you to read this book

说明：  c#用于winform界面识别二维码与生成二维码(C # identification of QR code and generation of QR code)

实现在矩阵的大多数运算,例如加减乘除等,求逆，求转置等-implement the caculate of metric--multiple,add,sub,inverse and so on.

说明：  主要是有限元分析，建立梁的模型，对照《有限单元法》这本书学习，事半功倍(It is mainly the finite element analysis, the establishment of beam model, compared with the book "finite element method" study, get twice the result with half the effort)

说明：  关于电子设计方面的一些知识，希望对大家有帮助(On some knowledge of electronics design, we want to help)

说明：  处理激光雷达数据，计算消光系数的程序。学大气学和激光雷达的人明白。(Processing of laser radar data to calculate the extinction coefficient procedure. Study atmospheric science and laser radar understand.)

永磁同步电动机调速系统由pmsm月吸逆变器、永磁同步电动机和机械负载三部分组成,每个部分都具有非线性特性和参数的不确定性。因为PWM逆变器死区的存在,在低速以及调制频率很高时,死区特性将会导致逆变器输出电压包含很大的谐波分量,使得电机转矩发生很大的 脉动,甚至导致系统的不稳定。有些学者采用变结构控制降低死区的影响,由于变结构控制本身具有抖振现象,这使得所设计的控制器在到达滑模平面之前很容易激起系统的未建模动态,导致系统无法克服逆变器死区的影响。 (A PMSM drive sysetm Consisst of ade-ac inverter,PMSM and sorne meehan iealload.All hteree eom Ponenst of hte syset maerhca racterizedb ymodel swhich aernon linear and eonati nullkllown Parameetrs. )