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说明：  2进制10进制16进制转换（包括整数小数）使用数组进行编程(Hex converter )

本文为直流微电网中的多个dc-ES建立了分布式协同控制框架，并给出了系统的小信号稳定性分析。 主要级别实现下垂控制以协调多个dc-ES的操作。 次级控制基于一致性算法来调节直流母线电压基准，并结合dc-ES之间的充电状态（SOC）平衡。 通过该设计，协同控制可以实现平均直流总线电压一致，并且仅使用邻居到邻居信息来维持不同dc-ES之间的SOC平衡。 此外，开发了具有主控制器和辅助控制器的四个dc-ES系统的小信号模型。 提出了特征值分析，以显示通信权重对系统稳定性的影响。(This paper establishes a distributed cooperative control framework for multiple dc-ESs in a dc microgrid and presents the small-signal stability analysis of the system. The primary level implements a droop control to coordinate the operations of multiple dc-ESs. The secondary control is based on a consensus algorithm to regulate the dc-bus voltage reference, incorporating the state-of-charge (SOC) balance among dc-ESs. With the design, the cooperative control can achieve average dc-bus voltage consensus and maintain SOC balance among different dc-ESs using only neighbor-to-neighbor information. Furthermore, a small-signal model of a four dc-ESs system with the primary and secondary controllers is developed. The eigenvalue analysis is presented to show the effect of the communication weight on system stability.)

C#发送邮件的程序源码，这是一个MailMessage类、SmtpClient类的应用实例，在C#中，您会设置POP3服务器么？如何根据指定的邮件服务器向其它邮件服务器发邮件啦？本例特别简单，向您演示C#发邮件的过程，代码简单，适合学习参考。

关于ruby的入门例子，直接接压就可以使用了，WINDOWS下使用通过，适合新手观看-on ruby introductory examples directly pressure can use it, through the use of Windows, suitable for newcomers to watch

说明：  1. 输出Abaqus模型单元和全局的刚度、质量矩阵、载荷矩阵到.mtx； 2. 将上述矩阵转换为Matlab的.mat文件； 3. 用Matlab打开上述.mat文件查看矩阵。(1. Output Abaqus model element and global stiffness, mass matrix and load matrix to. MTX; 2. Convert the above matrix into Matlab. Mat files; 3. Open the above. Mat file with Matlab to view the matrix.)

MIX的模拟器： MIX是《计算机程序设计艺术》(TAOCP)的作者高德纳(Donald.E.Knuth)在TAOCP中描述算法时使用的一种假想的机器，所以书中的汇编代码无法在任何一个机器上运行，附件中的程序可以让以MIXAL汇编语言写成的算法在Windows平台上汇编并且可以单步跟踪运行。详细情况参看其中的MIXBuilder.doc文件。 -MIX simulator : MIX "Art of Computer Programming" (TAOCP), the author of Donald Knuth (Donald.E.Knuth) TAOCP algorithm describes the use of an imaginary machine, a compilation of the book in any code not run on a machine, the Annex procedures to allow MIXAL compilation algorithm written in the language in the Windows platform compilation and can single-step tracking operation. See details of the MIXBuilder.doc document.

这是美国科罗多矿院的Zoeppritz方程的精确反射系数的Matlab代码，同时包含有AKI-RICHARDS，Shuey方程等的反射系数，美国人写的相当详细，非常好用。欢迎下载。(This is the exact reflection coefficient Zoeppritz equation of the United States Colorado Institute Matlab code, including AKI-RICHARDS, Shuey reflection coefficient equation)

用TC写的撞球游戏，有保存功能，排行榜功能和单双人模式，dos下运行(TC wrote billiard games, save function, ranking function and single and double player mode, dos run)

说明：  RPLIDAR的固件库，用于当前版本的rplidar的驱动。(The firmware library of rplidar, which is used to drive the current version of rplidar.)

parallel connected pFC controller ac to dc dc to dc converter