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differential_protection
自己搭的变压器的差动保护模型,对理解变压器的差动保护很有帮助(Model Transformer differential protection of their own ride, very helpful in understanding the transformer differential protection)
- 2017-03-15 17:15:34下载
- 积分:1
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ray
用于地震射线追踪,并且适合复杂地质结构,多次运用取得良好效果。(For seismic ray tracing, and suitable for the complex geological structure, applied and achieved good results.)
- 2013-08-22 09:41:49下载
- 积分:1
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em
说明: 三相光伏逆变器孤岛运行,亲测可用,毕设作业(Three phase photovoltaic inverter islanding operation, available)
- 2018-10-26 15:01:25下载
- 积分:1
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statecomjiao
无功补偿装置链式三角形接法STATCOM的探究(study on universal STATCOM)
- 2011-05-27 09:04:53下载
- 积分:1
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wave-equation-forward-
频率波数域波动方程正演(单点模拟也可随意给)(Frequency-wavenumber domain wave equation forward (single-point analog also be free to give))
- 2013-10-29 10:25:49下载
- 积分:1
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TUN
在水利水电工程中,计算水轮机中的水力学问题(Water Conservancy and Hydropower Engineering, calculation of water turbine mechanical problems)
- 2010-05-25 15:42:20下载
- 积分:1
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PLF
基于随机邻域搜索的含风电配电网优化规划
本程序提出了含风电配电网中基于半不变量的随机潮流算法,该算法考虑了风电的出力随机性,运用了概率统计方法处理系统运行中的随机变化因素,给出系统运行电压、支路潮流等概率分布情况,可以更深刻地揭示系统运行状况,为系统安全运行决策提供更完整的信息。
随机变量的卷积运算是随机潮流计算量较大的部分,利用半不变量的方法进行随机变量间的卷积运算,并用Gram-Charlier级数展开式计算随机变量的分布[4-6]将使整个随机潮流计算效率很高,其精度也足以满足规划和运行分析的要求。(This code package mainly analyzes the characteristic of smart grid and the influence RES bring to distribution networks. In this paper, evaluation was made for the necessary improvements on intelligentizing transformation from different aspects, such as load forecast, power stationing planning and network planning, which will truly provide theoretical guidance for the planning work of intelligent distribution networks.)
- 2017-07-12 11:44:01下载
- 积分:1
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dse
可以进行辐射状8节点配电网的状态估计,但是由于权重的选取不合适,程序收敛,但估计质量不高,可以通过合理的选择权重,来达到很高的估计质量。(Radial 8 nodes distribution network state estimation, but inappropriate due to the weight of the selected program convergence, it is estimated that the quality is not high, can be a reasonable option weight to achieve a high estimation quality.)
- 2012-08-30 21:40:25下载
- 积分:1
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vaccumbreaker
真空断路器灭弧室涡流场计算的实例,是关于纵向触头结构方面的分析。(Vacuum circuit breaker chamber eddy current field calculation example of contact structure on the longitudinal analysis.)
- 2010-03-16 14:23:18下载
- 积分:1
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工程1
采用MD5加密的采制化三级编码管理系统,对燃煤电厂入厂煤采制化进行管理。(Use md5 encryption for heat-engine English level 3 coding management system)
- 2017-08-03 16:47:22下载
- 积分:1