Location:
Search - optimal
Search list
Description: 最优控制笔记。主要简要介绍一下最优化与最优控制的发展过程。通过实际例子来说明什么是最优化或最优控制问题。以及最优控制问题的数学描述。了解静态最优控制和动态最优控制的差别-Optimal control notes. Main brief overview of Optimization and Optimal Control of the development process. Through practical examples to illustrate what is the most optimal or optimal control problem. As well as the optimal control problem of mathematical description. About the static optimal control and dynamic optimum control of the difference. . .
Platform: |
Size: 610304 |
Author: 叶宏 |
Hits:
Description: Function to find SNR gain for a Suprathreshold Stochastic resonance detector and hence compute the optimal value of sigma, which is the optimal amount of noise to be added in order to obtain the highest SNR.
Platform: |
Size: 2048 |
Author: Suresh |
Hits:
Description: 基于改进粒子群算法的多目标最优潮流计算
基于改进粒子群算法的多目标最优潮流计算-Particle Swarm Optimization Based on Improved Multi-objective Optimal Power Flow
Platform: |
Size: 3072 |
Author: 余开江 |
Hits:
Description: Nonlinear and Optimal Control Theory
Platform: |
Size: 4163584 |
Author: albarnat |
Hits:
Description: 自己编写的卡尔曼滤波算法算例，实现四阶AR模型的最优权值估计。-Kalman filter algorithm, for optimal weight estimating of fourth-order AR model.
Platform: |
Size: 1024 |
Author: Qiyu He |
Hits:
Description: 最优二叉搜索树的构建，动态规划实现。gcc编译通过，可将构建好的树以列表的形式打印出来。-Optimal binary search tree construction, Dynamic Programming. gcc compile.
Platform: |
Size: 12288 |
Author: m |
Hits:
Description: 一、 牛顿－拉夫逊法概要
首先对一般的牛顿－拉夫逊法作一简单说明。已知一个变量X的函数
（4－6）
解此方程式时，由适当的近似值X（0）出发，根据 （4－7）
反复进行计算，当X（n）满足适当的收敛判定条件时就是（4－6）式的根。这样的方法就是所谓的牛顿－拉夫逊法。
式（4－7）就是取第n次近似解X（n）在曲线 上的点 处的切线与X轴的交点作下一次X（n+1）值的方法。参考图4－2（a）。在这一方法中为了能收敛于真解，初值X（0）的选取及函数f（X）必须满足适当的条件，如图4－2（b）所示的那种情况就不能收敛或收敛到别的根上去。
这一方法还可以做下面的解释，设第n次迭代得到的解与真值之差，即 的误差为 时，则
（4-8）
把 在 附近对 用泰勒级数展开
（4-9）
上式略去 以下的项
（4-10）
的误差可近似由上式计算出来
图4-2
（4-11）
比较式（4-7）和（4-11），可以看出牛顿-拉夫逊法的修正量和 的误差的一次项相等。
用同样的方法考虑，给出对n个变量 -:Because of the importance and complexity of power system, better algorithm and programme language
is very important . An interior point method based on the perturbed Karush2Kuhn2Tucker (KKT) condition is pre2
sented in this paper , where the method and process for the optimal power flow is treated through the Matlab’s
symbolic math toolbox and Mfunction is also presented. Using the symbolic code , it can improve the adaptability
of the programme dramatically. The advantage is that , what we need to do is change the model expression. We
can make use of the symbolic programme to check our programme while we write the Mfunctions. Using the Mat2
lab , we find the optimal solutions and calculate quickly and efficiently. It has proposed the powerful and unique
functions of Matlab in the optimization and calculation for power system.
Key words :power system symbolic calculation optimal power flow interior point method
Platform: |
Size: 9216 |
Author: 范凯 |
Hits:
Description: 老师给的关于最优估计的matlab程序，包括卡尔曼 无迹卡尔曼等等的demos 和相关的pdf学习文档-Optimal State Estimation
Platform: |
Size: 844800 |
Author: lihao |
Hits:
Description: 计算潮流与最优潮流，应用MATLAB，功能相当强大-Load flow and optimal power flow, application of MATLAB, functions quite powerful
Platform: |
Size: 3122176 |
Author: jdkasj |
Hits:
Description: 最新的matpower工具箱，可用于各种用于潮流计算和最优潮流的计算，包括连续潮流和最优潮流-The latest matpower toolbox can be used for a variety of flow calculation and optimal power flow for the calculation, including the continuation power flow and optimal power flow
Platform: |
Size: 3190784 |
Author: 王鹏 |
Hits:
Description: 采用页式分配存储方案，通过分别计算不同算法的命中率来比较算法的优劣，同时也考虑页面大小及内存实际容量对命中率的影响；
实现OPT 算法 (最优置换算法) 、LRU 算法 (Least Recently) 、 FIFO 算法 (First IN First Out)的模拟；
-By page type allocation of storage solutions, were calculated by the hit rate of different algorithms to compare the merits of algorithms, taking into account the actual page size and memory capacity of the hit rate achieve OPT algorithm (the optimal replacement algorithm), LRU algorithm ( Least Recently), FIFO algorithm (First IN First Out) of the simulation
Platform: |
Size: 4096 |
Author: kkk |
Hits:
Description: 蚁群算法路径规划的一个程序，可以成功找到最优路径。-Ant colony algorithm path planning a program that can successfully find the optimal path.
Platform: |
Size: 5120 |
Author: 搁浅 |
Hits:
Description: Optimal power flow with Matlab codes
Platform: |
Size: 51200 |
Author: Tau |
Hits:
Description: 基于自适应天线阵理论 ,给出了一种用于任意线阵天线的主波束赋形算法。该方法通过迭代获得一组最优权值 ,用来减小加权赋形方向图和期望方向图在主波束上的差别-Based on adaptive array theory, gives a linear array antenna for any beamforming algorithm main. The method is obtained by iteration of a set of optimal weights used to reduce the weight and expectations shaped pattern on the main beam pattern differences
Platform: |
Size: 4096 |
Author: 王凤 |
Hits:
Description: 维纳噪声抑制，设计p阶的最优FIR维纳滤波器，估计平均平方误差， 试针对p=12的情况，分别取几个不同的权值(如0.1, 0.5, 1.0)，研究这时的噪声抑制性能。-Wiener noise suppression, the optimal design of p-order FIR Wiener filter, estimated mean square error, try the case for p = 12, respectively, the right to take several different values (such as 0.1, 0.5, 1.0), study time noise suppression performance.
Platform: |
Size: 122880 |
Author: 韩小雪 |
Hits:
Description: 这是采用MATLAB语言编写的遗传算法程序，用于风力机叶片的优化设计，可以一起探讨。-It is written using MATLAB genetic algorithm procedure for optimal design of wind turbine blades, and you can explore.
Platform: |
Size: 524288 |
Author: peter |
Hits:
Description: 计算谐波信号的离散分数阶傅立叶变换，并求出使信号频谱聚集的最优阶数！-Calculated harmonic signal Discrete Fractional Fourier Transform, and the signal spectrum obtained optimal order together!
Platform: |
Size: 1024 |
Author: bonny |
Hits:
Description: The economic load dispatch plays an important role in the operation of power system,
and several models by using different techniques have been used to solve these problems.
Several traditional approaches, like lambda-iteration and gradient method are utilized to find out
the optimal solution of non-linear problem. More recently, the soft computing techniques have
received more attention and were used in a number of successful and practical applications. The
purpose of this work is to find out the advantages of application of the evolutionary computing
technique and Particle Swarm Optimization (PSO) in particular to the economic load dispatch
problem. Here, an attempt has been made to find out the minimum cost by using PSO using the
data of three and six generating units
Platform: |
Size: 542720 |
Author: amijeet |
Hits:
Description: MATPOWER是一个基于matlab m文件的组件包，用来解决电力系统潮流计算和优化潮流的问题。它致力于为研究人员和教育工作者提供一种易于使用和可更新的仿真工具。MatPower 的设计理念是使用尽可能简单、易懂、可定制的代码来实现最优秀的功能。-MATPOWER is a package of MATLAB® M-files for solving power flow and optimal power flow problems. It is intended as a simulation tool for researchers and educators that is easy to use and modify. MATPOWER is designed to give the best performance possible while keeping the code simple to understand and modify.
Platform: |
Size: 3296256 |
Author: 沈觅仁 |
Hits:
Description: 基于二次型系统最优的同步控制研究Based on Quadratic Optimal Control of Synchronous-Based on Quadratic Optimal Control of Synchronous
Platform: |
Size: 373760 |
Author: huay163 |
Hits:
«
1
2
3
4
5
67
8
9
10
11
...
50
»