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machines

于 2019-11-06 发布
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说明:  计算电机启动时母线电压暂降的模型 对暂降幅值和相位进行了测量(A model for calculating bus voltage sag during motor starting the amplitude and phase of sag are measured)

文件列表:

machines.slx, 26542 , 2019-08-23

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    该文件是优秀论文并带有相应的源码。在Matlab软件平台上,对所提出的基于遗传算法的电力系统电力市场分段竞价交易算法进行了阶梯型报价曲线、线性报价曲线这两种常用报价曲线情况下的算例验证,计算结果显示算法的寻优效果因报价曲线性质的不同而略有区别,但两种情况均可得到优化的购电费用。实验结果证明了该算法应用于分段竞价模型的有效性和可行性,且不受报价曲线形式的限制。(The document is an excellent paper with a corresponding source code. In the Matlab software platform for the proposed genetic algorithm-based power systems market segment auction algorithms offer ladder-type curve, the two commonly used linear bidding curve bidding curve example in case of validation, the results show algorithm optimization results for the different nature of bidding curve slightly different, but both cases can be optimized for power purchase costs. Experimental results show that the algorithm is applied to sub-effectiveness and feasibility of bidding model, and is not limited form of bidding curve.)
    2010-11-18 16:06:46下载
    积分:1
  • rtest
    HLDZ系列回路电阻测试仪是测量断路器、母线连接处、母线上接触部件和其它流经大电流接点的导电回路电阻及冶金部门测试两种不同金属面接触电阻的可靠性高的通用测试仪器。 技术指标 1、输出电流:     ≥300A 2、分辨率:  ±1 微欧 3、测试范围: 0—2000 微欧 4、测量准确度:     0.5%  (HLDZ series loop resistance tester is a measure of circuit breakers, busbar joints, bus parts and other exposure to a large current flows through the contacts of the conductive loop resistance and metallurgical sector test two different metal surface contact resistance and high reliability of the general test equipment. Specifications 1, output current: ≥ 300A 2, resolution: ± 1 micro Euro 3, Range: 0-2000 micro Euro 4, the measurement accuracy: 0.5 )
    2010-08-04 22:30:53下载
    积分:1
  • powerflow3
    利用分布式储能进行配电网的电压调节,是一个33节点的配电网(The use of distributed energy storage for the distribution network voltage regulation, is a 33-node distribution network)
    2021-02-07 15:49:55下载
    积分:1
  • 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
  • Matlab地质体正反演
    说明:  重磁异常的matlab语言,可以直接下载使用,已经经过调试,没问题。(The MATLAB language of gravity and magnetic anomalies can be downloaded and used directly. It has been debugged, no problem.)
    2019-01-11 12:58:33下载
    积分:1
  • LBM 三维算例 D3Q27 传热和流动必备程序
    LBM程序用D3Q27进行展开计算流体流动的程序(The LBM program uses D3Q27 to expand the program for calculating fluid flow)
    2020-07-22 13:18:44下载
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  • in
    说明:  LAMMPS上用于计算聚合物+杆状填料的普通剪切过程的输入文件(Input file for calculation of common shear process of polymer + rod packing on LAMMPS)
    2020-02-03 16:42:00下载
    积分:1
  • Q三相配网潮流(暂降对比)
    说明:  程序能够完成三相不对称的潮流计算和故障计算(This can complete three-phase power flow calculation and fault calculation)
    2019-01-22 16:12:18下载
    积分:1
  • mars
    毕业设计中做得无速度测速模型搭建毕业设计中做得无速度测速模型搭建(The graduation project is done without speed speed modelThe graduation project is done without speed speed model)
    2017-04-01 21:06:46下载
    积分:1
  • 系统负荷预测程序 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
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