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spectrum_of_road_surface_roughness
matlab创建路面谱，可用于Adams/car做随即路面不平度仿真分析(Creating Pavement Spectrum)
- 2019-06-04 14:24:48下载
- 积分：1
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the realization of large numbers, including arithmetic, four operators, with eac...
大数运算的实现,包括加减乘除,四种运算,用个个函数实现各个功能,便于使用.-the realization of large numbers, including arithmetic, four operators, with each function to achieve all the functional and user-friendly.
- 2022-02-16 06:09:48下载
- 积分：1
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Sublime
说明： python编辑器很好用，希望能够给大家带来帮助，谢谢大家！(python sublime text 3)
- 2020-06-22 20:40:01下载
- 积分：1
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fingerprint
一种通用的音频指纹算法，代码很全面，可以使用，使用时请多看看里面的说明(A general audio fingerprint algorithm, the code is very comprehensive)
- 2021-04-19 17:18:51下载
- 积分：1
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Dynamicmodelsimulationofdoubly-fedwindturbines
为满足在电网发生故障时风电机组需保持与电网连接并向系统不间断供电的要求,提出
了双馈风力发电机的动态模型、变流器模型、变流器保护及电网模型,以研究双馈风力发电机的暂
态特性.以1·5MW SUT-1500双馈风力发电机为原型,由一个无穷大电源等效电网模型,变流器模
型采用定子磁链的定向电流矢量控制方法,利用PSCAD软件对双馈电机的暂态特性进行仿真.仿
真结果表明,矢量控制能够实现双馈电机的有功、无功解耦,并可改善系统的低压穿越能力.
(To meet the power failure to keep their wind turbine grid-connected uninterruptible power supply to the system requirements, proposed doubly-fed wind turbine dynamic models of converter model, inverter protection and network model to Study of double-fed wind generator transient characteristics. to 1.5 MW SUT-1500 double-fed wind turbine prototypes, by an infinite power grid equivalent model of converter model uses the stator flux orientation of current vector control methods, using PSCAD software to double-fed motor simulation of transient characteristics. The simulation results show that vector control can be achieved double-fed motor active and reactive decoupling, and can improve the system through the capacity of low-voltage.)
- 2009-10-21 09:57:01下载
- 积分：1
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ARMAX
ARMAX辨识，利用输入输出数据辨识系统模型(ARMAX identification using input and output data to identify)
- 2009-05-10 12:26:37下载
- 积分：1
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process scheduling algorithm, the first adaptation, optimal adaptation algorithm...
进程调度算法，有首次适应，最优适应算法，最差适应算法-process scheduling algorithm, the first adaptation, optimal adaptation algorithm, the worst adaptation algorithm
- 2022-01-25 15:21:41下载
- 积分：1
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n!
说明： 这个程序实现了大数的输出，n的阶层，包括100阶层以上(This program to achieve the output of large numbers, n class, including 100 class above)
- 2013-09-22 18:28:06下载
- 积分：1
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Fluidized bed introduction
说明： this document is an introduction about fluidized bed.
- 2020-06-24 04:20:01下载
- 积分：1
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ABAQUS 二次开发代码
ABAQUS损伤开裂二次开发，其中包括inp文件和二次开发for文件(BAQUS damage cracking secondary development, including inp files and secondary development for files)
- 2021-03-24 19:49:14下载
- 积分：1
