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fds
石油物探论文非均匀介质交错网格高阶差分地震波数值模拟(Petroleum Geophysical paper staggered heterogeneous media numerical simulation of seismic wave order difference)
- 2011-05-19 21:27:26下载
- 积分:1
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dx_derivative
用于计算位场数据的一阶或二阶水平方向导数,一般水平导数用于边界的识别。(The data used to calculate the potential field of a first-order or second-order horizontal directional derivative, the derivative of the general level of identification for border.)
- 2013-01-08 13:43:09下载
- 积分:1
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BP神经网络预测汽油浓度 MATLAB
说明: BP神经网络预测汽油浓度,神经网络,MATLAB(BP neural network prediction of gasoline concentration, neural network, matlab)
- 2020-11-06 20:19:49下载
- 积分:1
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dist_protection-1
电网仿真模型,适合智能电网,配电有源系统的研究开发啊(smart grid for active power distribution system for protection and control)
- 2013-09-13 07:05:49下载
- 积分:1
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3333
说明: 使用PSCAD搭建的三芯电缆模型,可用于相关仿真计算(Build the three-core cable model using PSCAD)
- 2021-03-03 16:39:33下载
- 积分:1
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电力系统中的IEEE3机9节点系统图及相应的参数
电力系统中的IEEE3机9节点系统图及相应的参数,并且有利用PSCAD/EMTDC搭建的系统模型。(Power system IEEE3 machine 9-bus system diagram and the corresponding parameters, and there use of PSCAD/EMTDC to build the system model.)
- 2011-05-19 08:23:51下载
- 积分:1
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118ieee
说明: 基于bpa的IEEE118节点算例,包含全部发电机、线路、负荷、变压器等(An IEEE118-node example based on BPA)
- 2019-06-26 20:28:16下载
- 积分:1
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APF_01
说明: 有源滤波器仿真,模拟对谐波电流的检测和补偿方法。(Active Power Filter. Simulink the harmonic current detection, compensation method.
This is a test version, can not fulfill more use of AC circuit.)
- 2021-02-08 08:56:01下载
- 积分:1
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新能源发电
包含电气工程专业新能源发电课程中的光伏模型和风电并网模型,能在matlab中正常运行。(Including photovoltaic models and wind power grid-connected models in the new energy generation course in electrical engineering, which can operate normally in matlab.)
- 2018-04-02 21:58:24下载
- 积分:1
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DNEWTON
用拟牛顿法求非线性方程组 fi( x1, x2, ?, xn ) = 0, i = 1, 2, ?, n 的一组实数解。(A quasi-Newton method is used to find a set of real solutions of the nonlinear equations.)
- 2020-06-19 20:20:01下载
- 积分:1