-
wangluochonggou
配电网重构是一个多目标、多时段、多组合、多约束的非线性优化问题。该问题的复杂性，决定了难以用单纯的数学方法得到满意的解。尝试用改进的遗传算法进行配电网络重构，建立评价函数，寻求该评价函数最优解(Distribution network reconfiguration is a multi-objective, multi-slot, multi-portfolio, multi-constrained nonlinear optimization problem. The complexity of the issue, a difficult decision purely mathematical methods satisfactory solution. Try to use improved genetic algorithm for distribution network reconfiguration, the establishment of the evaluation function, evaluation function to find the optimal solution)
- 2008-07-16 10:50:45下载
- 积分：1
-
CHAP07
设备管理系统，采用vc++及sql2000，odbc(Equipment management system vc++ and sql2000
)
- 2012-03-10 20:11:07下载
- 积分：1
-
interaction
运用DEFINE_MASS_TRANSFER宏 的全空化模型(singhal cavitation model written with DEFINE_MASS_TRANSFER)
- 2021-03-02 16:59:33下载
- 积分：1
-
dianlixitongjidianbaohu-zhangbaohui
电力系统继电保护—张保会。电气专业最主要的一门课，国网，南网，面试最热门的一门专业课(Power system protection- Zhang Bao will. A main course electrical engineering, State Grid, Southern Power Grid, the interview of one of the most popular courses)
- 2015-12-29 15:42:58下载
- 积分：1
-
seg2-segy
地震勘探数据格式之间的相互转换的源码程序(Seismic exploration data format conversion between the source program)
- 2007-09-22 16:44:32下载
- 积分：1
-
83.-Penerimaan-Mahasiswa-Baru
visual basic program penerimaan mahasiswa baru
- 2012-07-10 23:49:02下载
- 积分：1
-
WASH
关于 ZFC 框架的自述文件
2003.6.18
======================================================================
如何在PowerBuilder 开发环境中运行ZFC 框架。
1、文件
app.pbl 常用应用库；
controls.pbl zfc 控件库；
main.pbl 主要对象库；
demo.pbl 演示程序库；
2、目录
DB 演示数据库；
PSR 演示PB报表；
3、基于 ZFC 框架编写程序需要哪些文件和表：
引用main.pbl、controls.pbl、app.pbl 三个库
演示数据库中的Employee，EmployeeToFunction，Function，Profile 四个表；
演示数据库中的usp_DateGet，usp_EmployeeGet，usp_FunctionGet，usp_ProfileGet，usp_ProfileSet 五个存储过程；
如果您使用其他数据库，请移植表和存储过程。
4、PowerBuilder 9.0，Adaptive Server Anywhere 7 必须；(ZFC framework on the readme file 2003.6.18 ========================================= ============================= How to run the PowerBuilder development environment ZFC framework. 1, document library app.pbl commonly used applications controls.pbl zfc Component Library main.pbl the main target of the Treasury demo.pbl presentation library 2, Demo DB database directory PSR demo PB statements 3, based on the framework of the preparation procedures ZFC What are the documents and forms: invoked main.pbl, controls.pbl, app.pbl three library demo database Employee, EmployeeToFunction, Function, Profile four tables demo database usp_DateGet, usp_EmployeeGet, usp_FunctionGet, usp_ProfileGet, usp_ProfileSet five storage process If you use other databases, please transplantation tables and stored procedures. 4, PowerBuilder 9.0, Adaptive Server Anywhere 7 must )
- 2008-06-29 07:09:15下载
- 积分：1
-
恒功率LCL并网及其控制策略
微电网的并网控制策略和算法，包含matlab的仿真模型。(The grid connected control strategy and algorithm include the simulation model of MATLAB)
- 2018-02-07 15:41:06下载
- 积分：1
-
dbtR2-19
雷达阵列信号信号处理工具箱,包括主动雷达和被动雷达雷达信号的建模与仿真,还有不少好的例子.(Radar Array Signal Signal Processing Toolbox, including the active radar and passive radar signal modeling and simulation, there are many good examples.)
- 2009-09-07 22:26:50下载
- 积分：1
-
SARReturnWaveSignal
基于FFT的快速SAR分布目标回波模拟算法.
大面积分布目标的合成孔径雷达(SAR)回波模拟需要大量的运算，文中提出了一种合成孔径雷达回波模拟的快速算法，算法利用时域插值和FFTl’来缩减运算量，对于大面积目标回波模拟时，该算法有很高的效率。文中详细分析sinc函数插值所带来的误差以及补偿方法，并在次基础上提出了一种利用增采样插值方法，该方法以增加少量运算为代价，使得模拟精度的大幅度提高。文中比较了传统方法和基于FFTl’的快速SAR分布目标回波模拟算法的模拟结果，证明了这种快速算法确实行之有效。(The simulation of distributed targets is very important to the design of synthetic aperture radar(SAR)sys-
tems．Since the end product is SAR images，the echo of SAR signals needs to be simulated and then processed form SAR images，an d the parameters needs to be measured and the perform ance of the images should be，an d then evaluated．The designing parameters of SAR could be adjusted to meet the requirement of users before developing SAR systems，specially
in space—bome SAR systems．Th e simulation data is also needed during the developing an d debugging of a space—borne SAR real—time processor．Another purpose of simulation is to supply a great deal of simulation imag es to train image usors of space—bo rne SAR before it launch．)
- 2009-07-07 22:42:14下载
- 积分：1
