POD_DMD-master

data for touch with spice

说明：  千年服务端修改工具，千年db数据在线修改(Millennium server modification tool Millennium server modification tool)

可以设置1分钟开启，一分钟关闭，最大可以设置999分钟开启，999分钟关闭，是一款老化产品的定时器。(It can be set for 1 minutes, one minute closes, the maximum can be set for 999 minutes, and 999 minutes is closed. It is an aging product timer.)

说明：  电池戴维南模型,可以用来对电池建模，方便后用来进行电池SOC估算(battery thevenin model)

精密GPS动态测量采用载波相位差分技术，其标准测量模式为，一台GPS接收机置于已知点，作为基准站来进行静态测量，另一台GPS接收机置于载体上，作为流动站来进行动态测量。两台接收机同步观测相同的卫星，然后将两台GPS接收机的观测值进行组合处理，就可以获得流动站相对于基准站的坐标和速度。本文主要介绍用RTKLIB 实现精密动态定位的过程，该过程包括观测文件和导航文件的读取、基准站位置的计算、流动站位置的求解、运行结果的输出，下面将分块讨论。(Precision GPS dynamic measurement using carrier phase difference technology, the standard measurement mode, a GPS receiver placed at a known point, as a base station for static measurement, another GPS receiver placed on the carrier, as a mobile station Perform dynamic measurements. The two satellites simultaneously observe the same satellite and then combine the observations of the two GPS receivers to obtain the coordinates and speed of the rover relative to the base station. This paper mainly introduces the process of realizing dynamic dynamic positioning with RTKLIB. The process includes reading the observation file and navigation file, calculating the base station position, solving the position of the mobile station, and outputting the result of the operation.)

说明：  柔性直流输电技术是比传统直流输电更先进的直流输电技术。所以除了拥有传统高压直流输电技术即可以控制有功功率又可以控制无功功率、输电距离基本不受限制、直流输电比交流输电更稳定、实现异步系统互联和减轻环境影响的优点，柔性直流输电还具备许多自身特有的优点。(Flexible HVDC transmission technology is more advanced than traditional HVDC transmission technology. Therefore, in addition to the advantages of traditional HVDC technology, such as active power control and reactive power control, almost unlimited transmission distance, more stable HVDC than ac transmission, asynchronous system interconnection and environmental impact reduction, flexible HVDC also has many unique advantages.)

《基于FPGA的单精度浮点数乘法器设计》详细介绍了按照IEEE754标准在FPGA上实现单精度浮点加减乘除的方法(The design of single precision floating point multiplier based on FPGA introduces in detail the way of realizing single precision floating point addition, subtraction and multiplication and division based on IEEE754 standard on FPGA.)

利用COMSOL计算二维光子晶体正方晶格能带(Using COMSOL to calculate the square lattice energy band of two-dimensional photonic crystals)

说明：  注册即可使用,内存dll 欢迎大家使用。最新地址大家更新一下即可(Registration is ready to use. Memory DLL is welcome to use. You can update the latest address.)

Qt is a well-known cross-platform C++ visual development platform. Qt open source version provides the same functions as the commercial version. Qt 5 Development and Instance (2nd Edition) inherits the popular Qt 5 development and examples from the market.At the same time (Q1 5.4.0), QT application development is more systematic and more readable.This book is divided into two parts: The first part is the traditional Qt Widget programming. Each chapter introduces the Qt 5 application in a small example based on a brief introduction to the development environment.The development techniques of the program are generally introduced and explained through examples.