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Expressway-Exit-Data-OD
- 提出基于高速公路收费站进出口数据推算OD矩阵的一般方法。在缺乏初始OD矩阵的条件下,结合指数平滑法和无约束重力模型思想,通过VB编程反复迭代进行初始OD矩阵推算 利用组合模型预测高速公路各收费站出入口流量,通过弗雷特法进行OD分布推算。以沪宁高速公路为例证实此方法具有较高的精度。-Proposed highway toll station-based import and export data projections general OD matrix method. Lack of init
wuliu
- 物资流转内部管理系统 1.0 测试为主(概述):用户名和密码都是admin 一、网络分布初定为: 1、车间(一金工、二金工、铸钢); 2、仓库(精铸仓库、砂铸仓库); 3、生产部; 4、质检部; 5、财务部;-Internal management system 1.0 test-based material flow (Overview): username and password are admin the network distribution tentativ
PQ
- 配电网潮流计算,PQ分解法,IEEE30节点验证。-Distribution power flow calculation, PQ decomposition method, IEEE30 node validation.
radial_Power_flow
- load flow program for radial distribution system
02
- 物流配货网站具有以下功能。全面展示企业的形象。通过系统流程图,全面介绍企业的服务项目。实现对车辆来源的管理。实现对固定客户的管理。通过发货单编号,详细查询到物流配货的详细信息。具备易操作的界面。当受到外界环境(停电、网络病毒)干扰时,系统可以自动保护原始数据的安全。系统退出。-The logistics distribution site has the following features. A comprehensive display of corporate image. Through
k_pohlhausen
- 已知翼型坐标及其各点的马赫数分布用波豪森近似方法求解层流附面层厚度-The known airfoil coordinates of its point of Mach number distribution wave the Stockhausen approximation method for solving laminar flow boundary layer thickness
Matlab-BP
- :根据公交站点客流集散量,选用合适的BP神经网络构建公交车辆调度形式的神经网络预报 模型.运用BP神经网络Matlab工具箱设计的基本方法与过程,将BP网络模型引入公交车辆的调 度方案研究,计算结果表明,BP模型应用于公交车辆调度形式预测中具有较高的预测精度和良好 的泛化能力-according to the bus station passenger flow distribution quantity, choose suitable BP neural network cons
PQ
- PQ法潮流计算,matlab实现,给定配网模型参数就可得到各个节点参数-PQ method flow calculation, matlab achieve, given the model parameters of the distribution network can get each node parameters
formback5
- matlab 配电网潮流计算程序,前推回代法5节点4支路源代码-matlab distribution power flow calculation program, before and backward substitution method node 4 branch source code
@opf_model
- optimal power flow. a comon method for power flow in distribution system.
powerload
- 配电网潮流计算,采用牛顿分解法。计算式加载数据库,方便快捷。-Distribution power flow calculation using Newton' s decomposition. The calculation load the database, quick and easy.
backwardforward
- The backward-forward sweep algorithm is applied to a distribution system as part of it s load flow analysis. The states of the buses are therefore attained.
pingh
- 用于计算配电网潮流,适用于平衡潮流,输出的是各个节点的电压和相角-Used to calculate the distribution power flow, balance trend, the output voltage and phase angle of each node
cours-electronique-analogique-ch-2-AO
- I examined the influence of a number of design parameters. Flow distribution will influence PV yield. Increasing the aspect ratio of the collector will improve flow uniformity and PV outpu-I examined the influence of a number of design parameters. Fl
dslf
- Distribution load flow in MATLAB
C-language-PQ-decOmpositid-
- C语言实现P-Q分解法潮流计算 从潮流计算的基本方程出发,采用PQ分解法并通过建立矩阵的修正方程来依次迭代,逐步逼近真值来计算电网的电压和功率分布。-C language implementation PQ decomposition process flow calculated from the trend of the fundamental equations of PQ decomposition method and by the establishment of a matri
U_I_PAIS
- 配电网辐射网前推回代潮流计算程序:前推回代法在配电网潮流计算中简单实用,所有的数据都是以矢量形式存储,因此节省了大量的计算机内存,对于任何种类的配电网只要有合理的R/X值,此方法均可保证收敛。而且,前推回代法的收敛阶数为一阶,因此它也具有较好的收敛稳定性。比较而言,前推回代法充分利用了网络呈辐射状的结构特点,数据处理简单,编程简单,没有复杂的矩阵运算,计算效率高,占用计算机的资源很少,具有较好的收敛性,广泛用于在实际配电网中,可称是求解辐射状配电网潮流问题的最佳算法之一。-With forwar
backfor_pf
- 配电网潮流计算分层前推回代法 基于分层模型的潮流计算方法-Distribution power flow calculation stratified forward and backward substitution method
wuhuanwang
- MATLAB使用基础的配电网潮流计算的应用程序-flow of distribution
qiantuihuidai_method
- 这是前推回代法求解三相不平衡配电网的潮流计算,适合各种情况下的节点。-This is the forward and backward substitution method to solve the three-phase unbalanced distribution network power flow calculation, suitable for a variety of situations node.