数据差分

仿真的一个六自由度平台。运用反解算法，非常有用(A six degree of freedom platform for simulation. Inverse solution algorithm is very useful)

Delphi 设置打印纸张大小，手动设置打印纸的长度和宽度，自定义纸张。相关代码： 　　procedure TForm1.SetPaperSize(cx, cy: Integer); 　　var 　　 a,b,c: array[0..255]of char; 　　 bb: Cardinal; 　　 ee: PDEVMODE; 　　begin 　　 printer.PrinterIndex := printer.PrinterIndex; 　　 printer.GetPrinter(a,b,c,bb); 　　 ee:= GlobalLock(bb); 　　 ee^.dmPaperSize := DMPAPER_USER; 　　 ee^.dmPaperLength := cy*10; 　　 ee^.dmPaperWidth := cx*10; 　　 ee^.dmFields :=ee^.dmFields or DM_PAPERSIZE or 　　 DM_PAPERWIDTH or 　　 DM_PAPERLENGTH; 　　 ee^.dmFields := ee^.dmFields or DMBIN_MANUAL; 　　 ee^.dmDefaultSource :=DMBIN_MANUAL; 　　 GlobalUnlock(bb); 　　 printer.PrinterIndex := printer.PrinterIndex; 　　end;

sdram controller code

A SCRIPT + SIMULINK FILE TO COMMAND A TWIN ROTOR MIMO SYSTEM USING MPC METHOD

STM32F105读写U盘实例(HAL库)(STM32F105 read and write an instance of a U disk)

文章以含有蓄电池、光伏、风机以及负荷的微电网为研究对象，在考虑蓄电池充放电约束、微电网与电网功率交换约束等条件下，建立了以负荷平均供电单价最小为目标的日前优化调度模型。并利用改进交叉算子的遗传算法进行求解。以某典型微电网为例进行建模与求解，得到了微电网日前优化调度方案，实现了微电网的经济稳定运行(Taking the micro-grid with storage battery, photovoltaic, fan and load as the research object, considering the battery charging and discharging constraints, power exchange constraints between micro-grid and power grid, a daily optimal dispatching model with the objective of minimizing the average unit price of power supply is established. The improved crossover operator is used to solve the genetic algorithm. Taking a typical micro-grid as an example, the day-ahead optimal dispatching scheme of micro-grid is obtained, and the economic and stable operation of micro-grid is realized.)

说明：  驱动电机正反旋转,由STM32F103C8控制，THB6064驱动(motivate the motor to run,controlled by stm32f103c8,drived by thb6064)

ery点击调色板变换背景代码是一款点击弹出调色板，选择任意颜色(Ery clicks on the palette to change the background code is a click pop-up palette, choose any color)

文章介绍了海洋界面参数估计及传播损失的射线声学预报方法-Article introduced the marine interface parameter estimation and dissemination of the loss of forecasting methods for acoustic ray

mef的开发框架，里面有详细的例子，请大家仔细研究，有好的大家一起分享(Modify template for listbox)