-
abaqus子程序实例
abaqus焊接高斯热源子程序for文件，能运行的(ABAQUS welding Gauss heat source subroutine for file, able to run)
- 2021-01-19 10:28:43下载
- 积分：1
-
Load-Prediction
电力系统负荷预测程序，短期预测，考虑天气、人体舒适度等因素。(Power system load forecasting process, short-term forecasting, considering the weather, human comfort and other factors.)
- 2021-04-09 09:29:01下载
- 积分：1
-
ESP_THREE_LEVEL_SVPWM
基于SVPWM的三电平逆变的matlab 仿真模型，已经经过验证，确实好用(Based on three-level SVPWM inverter in the matlab simulation model has been validated, really easy to use)
- 2021-01-23 17:08:44下载
- 积分：1
-
gmsgrdtotxt
说明： 绿山速度模型的grd格式转换成txt格式，可实现层位追踪和网格重新划分(Green Mountain velocity model of the grd format into txt format, can be realized horizon tracing and re-division of the grid)
- 2010-03-23 22:22:29下载
- 积分：1
-
power_system_reactive_power_optimization
优秀论论及对应源码。电力系统配电网的无功优化规划是保证配电网安全、经济运行的一项有效手段，是降低网损、提高电压质量的重要措施。因此，电力系统配电网无功优化规划问题的研究，既具有理论意义，又具有工程实际应用价值。配电系统最优规划问题是一个复杂的非线性组合优化问题，至今未得到很好的解决。Tabu搜索(TS—Tabu search)算法是近年来出现的用于求解组合优化问题的一种高效的启发式搜索技术。本文采用固定并联电容器作为研究对象对系统进行无功补偿，并利用智能优化方法得到使配电网损耗降低最大对应的最优节点解。并在补偿容量的邻域搜索方面做了改进，采用扩大邻域搜索范围以达到全局最优的效果。用IEEE的两个算例得出的计算结果证明了这种方法的可行性。(Excellent deals on the corresponding source code. Power system with reactive power distribution network optimal planning is to ensure the safety, economic operation of an effective means of reducing the net loss, an important measure to improve the voltage quality. Therefore, the power system reactive power optimization of distribution network planning study, not only has theoretical significance, but also has practical engineering value. Optimal distribution system planning is a complicated nonlinear optimization problem, has not been solved. Tabu Search (TS-Tabu search) algorithm is used in recent years for solving combinatorial optimization problems an efficient heuristic search techniques. In this paper, as the research object of fixed shunt capacitors for reactive power compensation system, and using intelligent optimization method to reduce the loss of the largest distribution network node corresponding to the optimal solution. Compensation capacity in the neighborhood search are)
- 2021-04-03 15:59:06下载
- 积分：1
-
实现电池储能装置的双向DCDC
为实现电池储能装置的双向DC-DC变换器，本系统以buck-boost拓扑电路(Battery Energy Storage, Bidirectional DCDC)
- 2020-11-23 17:29:33下载
- 积分：1
-
dian-qi-fu-hao
说明： 电气原理图符号集锦 用于电气设计等系统工程的使用(Electrical schematic symbols Highlights)
- 2011-04-09 17:10:51下载
- 积分：1
-
ITUT1691
ASN.1 编码规则：分组编码规则,各种数据类型的ASN.1的编码方式,非常有用,值得一看(ITU-T Recommendation X.690 (2002) | ISO/IEC 8825-1:2002, Information technology –ASN.1 encoding rules:Specification of Packed Encoding Rules (PER))
- 2010-08-01 07:51:30下载
- 积分：1
-
mppt
关于太阳能最大功率跟踪很好的英文文献，供大家参考(Maximum power tracking of solar energy well in English literature, for your reference)
- 2011-09-06 17:07:17下载
- 积分：1
-
14节点牛拉法
说明： IEEE14节点牛顿拉夫逊法潮流计算，5次收敛(Power flow calculation of IEEE14 bus Newton Raphson method)
- 2020-11-25 10:11:25下载
- 积分：1
