-
hspice_app_manual
a good hspice material
- 2010-03-03 17:35:42下载
- 积分：1
-
GAMITP10.4
GAMIT安装完成后的运行实例··············(GAMIT running instance after installation is complete)
- 2013-07-17 16:23:26下载
- 积分：1
-
computerlist
中国计算机学会推荐国际刊物会议列表2012最新版(China Computer Society recommended list of 2012 International Conference on the latest version of the publication)
- 2015-02-10 09:12:17下载
- 积分：1
-
C8051F023
c8051f02系列芯片手册,具体型号为c8051f020
- 2012-08-17 11:29:55下载
- 积分：1
-
Clean-Coder
关于编写简洁代码的书籍，讲述了怎样编写高效的代码(Books about writing clean code, tells the story of how to write efficient code)
- 2013-10-31 17:53:16下载
- 积分：1
-
c
说明： C语言动态存储管理的实现及常见问题分析
这是一篇很好的论文(C language implementation of dynamic memory management and frequently asked questions is a good analysis of this paper)
- 2013-05-26 08:46:33下载
- 积分：1
-
GOCAD_Manal
Gocad是国际上公认的主流建模软件，在众多油公司和服务公司得到了广泛的应用。Gocad是以工作流程为核心的新一代地质建模软件，实现了高水平的半智能化建模，具有功能强，界面友好，易学易用，并能在几乎所有硬件平台上（Sun, SGI, PC-Linux, PC-Windows）运行的特点。 (Gocad is internationally recognized as a mainstream modeling software, in many oil companies and service companies have been widely used. Gocad based workflow as the core of a new generation of geological modeling software, to achieve a high level of semi-intelligent modeling, with powerful, user-friendly, easy to use, and can be in almost all hardware platforms (Sun, SGI, PC-Linux, PC-Windows) running characteristics.)
- 2013-06-19 15:37:03下载
- 积分：1
-
TroubleshootingGuide851
包含所有informatica powercenter的错误信息以及排错方法(Contains all the informatica powercenter error messages and troubleshooting techniques)
- 2013-07-22 12:37:09下载
- 积分：1
-
Complete-of-CMD-operation
CMD下的操作命令大全，word，比较实用，绝对经典(Operating under the command CMD)
- 2011-11-21 16:06:32下载
- 积分：1
-
5
说明： 目前牵引变压器差动保护原理在某些因素的影响下并不能准确地区分变压器内部故障和外部故障，可能造成保护误动或拒动，危及电气化铁道系统的安全运行。针对这一现状，建立了计及铁芯非线性特性和磁滞效应而又无需铁芯的B－H曲线数据的牵引变压器模型，提出了一种通过参数辩识理论来辩识牵引变压器绕组参数实现牵引变压器微型机保护的方法。该方法能有效地区分内部故障、外部故障和励磁涌流。仿真计算表明了该方法的正确性和可行性。(Traction transformer differential protection principle in the safe operation and can not accurately distinguish between the transformer internal faults and external faults, may be to cause protection mistaken or refuse to move, endangering the electrified railway system under the influence of certain factors. In response to this situation, taking into account the core nonlinear characteristics and hysteresis and without traction transformer core of the B-H curve data model, a the traction transformer winding identification through parameter identification theory parameters to achieve traction transformer microcomputer protection. This method can effectively distinguish internal faults, external faults and magnetizing inrush current. The simulation results show that the correctness and feasibility of the method.)
- 2012-09-13 21:57:34下载
- 积分：1
