搜索资源列表
ADP
- 近似动态规划(ADP)的无限时间值函数迭代的例子-Approximate Dynamic Programming (ADP) of the infinite time value function iteration example
PQ
- 电力系统潮流计算程序,使用稀疏矩阵,降低存储容量,加快迭代的速度。-Power flow calculation procedure, the use of sparse matrices to reduce storage capacity, speed up the speed of iteration.
PQ_Power_Flow_Pro
- 该C程序的主体框架是根据《现代电力系统分析》(王锡凡)的附录PQ分解法潮流程序来完成的,并采用BX方案。程序中采用了快速解耦潮流计算方法和稀疏矩阵存储技术,并对程序的主要算法进行了子程序编制。本程序认为迭代次数超过1000次即为不收敛,并给出了五节点五支路系统data5.dat作为示例。-The C program of the main framework is based on " Modern Power System Analysis" (Xi-fan) the tre
Cxb_DIFE
- 二维MT有限元正演程序,是有限元直接迭代算法的具体应用-MT in two-dimensional finite element forward modeling program
DIEDAI
- 风机动量叶素理论设计中迭代计算风机叶片弦长与扭角-Fan momentum blade element theory design iteration fan blade chord and twist angle
LinWPSO
- 线性递减权重粒子群优化算法是从随机解出发,通过迭代寻找最优解,它也是通过适应度来评价解的品质,但它比遗传算法规则更为简单,它没有遗传算法的“交叉”(Crossover) 和“变异”(Mutation) 操作,它通过追随当前搜索到的最优值来寻找全局最优。这种算法以其实现容易、精度高、收敛快等优点引起了学术界的重视,并且在解决实际问题中展示了其优越性。 -Linear decreasing weight particle swarm optimization starting from random
simple-flow-calculation
- 简单潮流计算,基于C++,简单迭代法,输出节点电压和变压器损耗。-Simple flow calculation, based on C++, a simple iterative method, the output node voltage and transformer losses.
XB_Flow
- XB模式下的配电系统潮流计算,快速分解法,迭代求解配电网络的运行状态-XB mode of distribution system power flow calculation, the operational status of rapid decomposition, iterative solution distribution network
move_average
- 利用规则网数据采用多次迭代滑动平均法求其区域场和剩余场。-make use of network data to compute the regional field and residual field by multiple iterations of the moving average method.
sc2
- 电力系统潮流计算,根据节点导纳矩阵,线性方程组的牛顿迭代的解决方案 -Power system power flow calculation, according to the node admittance matrix, with newton-raphson solution of linear equations
chaoliu
- 简单的潮流计算可以根据不同的数据用牛顿迭代法进行计算-Simple flow calculation can according to the different data calculated using Newton iterative method
Water
- 计算水蒸气性质,相对于杨宇的waspcn可能还有不足,特别是在迭代时间上,但是功能已经相当完备,特别是在其中出现的双解和三解情况,均用一定的算法予以实现-a software based on IFC97
N-R-method-of-power-flow-calculation
- MATLAB编写利用牛拉迭代法求解简单电力系统潮流。程序可以分别运用真实值和标幺值计算,可以区分有无变压器计算。程序开始时需要输入节点数量、互联节点之间线路的阻抗等初始化参数,运行可得潮流结果,详见程序内注释。-Written in MATLAB to solve simple oxen pulling power flow using an iterative method. The program can use the true value, respectively, and the p
P-Q-method-of-power-flow-calculation
- MATLAB编写利用P-Q分解法的潮流计算程序,程序中利用基于稀疏技术的因子表法进行迭代求解,以降低存储量,提高运算速度。本程序只适用于简单系统,如IEEE5节点系统。对于复杂系统,由于PV节点电压越限等问题尚未考虑,得到的潮流结果可能有误!-MATLAB flow calculation program written using PQ decomposition method, program utilization based on sparse iterative solver tech
power-flow-based-on-BB-plan
- C语言编写P-Q分解法潮流计算程序,基于BB方案,且该程序采用基于稀疏技术的因子表法进行迭代求解,以降低存储量,提高运算速度。附有IEEE5,14,30,39,118节点系统数据及潮流结果,已验证程序的可行性。-C language PQ decomposition method flow calculation procedures, based on BB plan and carry out the program uses an iterative solution technique
guihua6
- 六节点规划方法示例,以线路成本为目标,可得到目标迭代过程图示-Example six node planning method, in order to line cost as the goal
fluent-udf-adjust-1
- 在ansys的fluent软件里面应用。为fluent的UDF应用。在每一步迭代之前对湍流的耗散率在整个流体域进行积分。-this is an UDF used in ANSYS FLUENT to integrate the turbulent dissipation over the entire domain
fluent-udf-adjust-2
- 在ansys的fluent软件里面应用。为fluent的UDF应用。在每一步迭代之前将本次计算的UDS与另一个UDS关联起来,这个在UDF操作中经常使用的。很有用。-this is an UDF used in FLUENT to specify a user-defined scalar as a function of the gradient of another user-defined scalar
fluent-udf-initial-1
- 在ansys的fluent软件里面应用。为fluent的UDF应用。在每一个时间步开始计算迭代之前,对流场中的相应的物理量进行初始化。这个要使用UDF进行瞬态计算经常使用的额。-this is an UDF used in FLUENT to initialize flow field variables in a solution
新建文件夹
- 该方法避免了传统潮流的逐次迭代的繁琐过程,运用直接求解矩阵,直接进行潮流计算(his method avoids the tedious process of successive iteration of the traditional trend, and applies the direct solution matrix directly to the current calculation)