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liuguanfa
油田开发效果评价,考虑非均质性的流管法!输入相渗曲线、高压物性资料、渗透率伽马分布等,即可进行油田水驱开发效果评价!(Oilfield development effect assessment, consider the heterogeneity of the flow tube! Input relative permeability curves, PVT data, the penetration of the gamma distribution, oil field water flooding effect evaluation can be carried out!)
- 2012-08-10 22:35:35下载
- 积分:1
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de410
最大功率跟踪算法(mppt),差分进化算法(de),适用于多峰条件(Photovoltaic array based on booster circuit (BOOST) maximum power tracking algorithm, differential evolution algorithm.IT is suitable for the multi-peak conditions)
- 2017-06-15 21:49:09下载
- 积分:1
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dbl2
说明: it is a double circuit line simulation in pscad
- 2020-05-19 01:47:29下载
- 积分:1
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a2
说明: 含FACTS装置的牛拉法电力潮流计算示例(Newton-Raphson power flow solution in power grid with STATCOM.)
- 2017-10-19 14:36:25下载
- 积分:1
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single_phase_three_stages
通过Matlab/Simulink实现单相三级式PET仿真,功能可以实现。(single-phase three stages PET)
- 2020-10-27 18:49:59下载
- 积分:1
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VSCSSR
PSCAD下实现研究VSC-HVDC的次同步振荡特性 模型很不好找哦(PSCAD research under the VSC-HVDC model of sub-synchronous oscillation is不好找Oh)
- 2009-05-04 02:23:41下载
- 积分:1
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SCED_PSOPF
计及预防控制的电力系统最优潮流,OPF,考虑线路N-1故障(Account of prevention and control of power system optimal power flow, OPF, consider the fault lines N-1)
- 2011-04-21 17:27:32下载
- 积分:1
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stability-analysis
单机无穷大系统的暂态稳定分析,附m文件和word使用说明(Transient machine infinite system stability analysis, attached files, and word instructions for use m)
- 2015-12-18 10:26:40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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qiankuijieou
说明: 先dq变换然后构建电压外环电流内环的双闭环系统,实现了statcom的前馈解耦控制。可以解决大负载投入的电压降落问题。(First, dq transform is used to construct the double closed-loop system of voltage outer loop and current inner loop, which realizes the feedforward decoupling control of STATCOM. It can solve the voltage drop problem of large load input.)
- 2020-03-18 22:06:02下载
- 积分:1