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45bb4299

于 2021-04-04 发布

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下载积分: 1 下载次数: 2

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代码说明：

说明：轴承故障数据，齿轮故障数据，转子故障数据(Bearing fault data, gear fault data, rotor fault data)

文件列表：

程序, 0 , 2019-05-24
程序\FFT, 0 , 2019-05-24
程序\FFT\fft_.m, 1905 , 2019-01-04
程序\FFT\neiquan_10k_32768_5.dat, 287147 , 2018-12-28
程序\FFT\neiquan_10k_32768_7.5.dat, 286814 , 2018-12-28
程序\FFT\waiquan_10k_32768_5.dat, 288601 , 2018-12-28
程序\FFT\waiquan_10k_32768_7.5.dat, 286772 , 2018-12-28
程序\FFT\内300.jpg, 87334 , 2019-01-04
程序\FFT\内450.jpg, 86840 , 2019-01-04
程序\FFT\外300.jpg, 86188 , 2019-01-04
程序\FFT\外450.jpg, 88292 , 2019-01-04
程序\包络, 0 , 2019-05-24
程序\包络\chengxu.m, 793 , 2019-01-04
程序\包络\neiquan_10k_32768_7.5.dat, 286814 , 2018-12-28
程序\包络\waiquan_10k_32768_7.5.dat, 286772 , 2018-12-28
程序\包络\内1.jpg, 29234 , 2019-01-04
程序\包络\内2.jpg, 19564 , 2019-01-04
程序\包络\外1.jpg, 29450 , 2019-01-04
程序\包络\外2.jpg, 24179 , 2019-01-04
程序\小波外圈300, 0 , 2019-05-24
程序\小波外圈300\10k_32768_5.dat, 288601 , 2018-12-28
程序\小波外圈300\test_haar.m, 3334 , 2019-01-04
程序\小波外圈300\外1.jpg, 63440 , 2019-01-04
程序\小波外圈300\外2.jpg, 101175 , 2019-01-04
程序\小波外圈300\外3.jpg, 92706 , 2019-01-04
程序\小波外圈300\外4.jpg, 47091 , 2019-01-04
程序\小波外圈300\外5.jpg, 46093 , 2019-01-04
程序\小波外圈300\外6.jpg, 33861 , 2019-01-04
程序\无纲量内外, 0 , 2019-05-24
程序\无纲量内外\neiquan_10k_32768_5.dat, 287147 , 2018-12-28
程序\无纲量内外\neiquan_10k_32768_7.5.dat, 286814 , 2018-12-28
程序\无纲量内外\time_statistical_compute.m, 623 , 2019-01-03
程序\无纲量内外\waiquan_10k_32768_5.dat, 288601 , 2018-12-28
程序\无纲量内外\waiquan_10k_32768_7.5.dat, 286772 , 2018-12-28
程序\无纲量内外\wu.m, 160 , 2019-01-04

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430 sim300 gprs
实现用msp430单片机发送AT指令控制sim300进行gprs通信(Implementation of GPRS communication with 430 control SIM300)

2017-11-19 11:23:39下载

积分：1
匈牙利+murty
说明：匈牙利和murty算法的仿真程序，可用于数据分类(Simulation program of Hungary and Murty algorithm, which can be used for data classification.)

2020-12-15 20:49:15下载

积分：1
daima
对OFDM系统中的PAPR的改善的每种方法包括限幅法，SLM和PTS的MATLAB仿真(clipping and filter SLM PTS)

2018-06-09 18:52:46下载

积分：1
MyFirst
这是老师做的用于搭建网页登录账户密码连接数据库的工程文件压缩包(This is the project file compression package built by the teacher to build a web page login account and password to connect to the database.)

2018-11-11 21:38:51下载

积分：1
ctsds2020
说明：这是基于MATLAB/simulink软件的一个仿真模型：含分布式电源的10kV配电网三段式电流保护仿真；每段保护均能正确投入，波形清晰，可供大家参考。(This is a simulation model based on MATLAB/ Simulink : three-stage current protection simulation of 10kV distribution network with distributed power supply;Each section of protection can be correctly put in, the waveform is clear, for your reference.)

2021-03-26 23:29:12下载

积分：1
随着我国经济的快速发展，对石油的需求与日俱增。这对石油行业来说，既是机遇更是挑战。它要求石油人具备更强的专业知识和能力。因此它对石油专业的大学生提出了更高的要求...
随着我国经济的快速发展，对石油的需求与日俱增。这对石油行业来说，既是机遇更是挑战。它要求石油人具备更强的专业知识和能力。因此它对石油专业的大学生提出了更高的要求。本次课程设计就是为了适应上述要求而开设的。它要求学生在熟练掌握理论知识的基础上，结合生产实践，自己独立完成一口井的采油设计。- Along with the our country economy fast development, grows day by day to the petroleum demand. This said to the petroleum profession that, since the opportunity is the challenge. It requests the petroleum person to have the stronger specialized knowledge and the ability. Therefore it set a higher request to the petroleum specialized university student. This curriculum designs is for adapt the above request to open. It requests the student skilled to grasp the theory knowledge in the foundation, in coor with progress of production practice, own independently complete a well the extraction design.

2022-07-18 22:34:01下载

积分：1
distribution-line-lightning
电力系统配电线路防雷设计指导书，用于雷击风险评估，防雷措施效果计算。(Power system distribution line lightning protection design guide books, the risk assessment for lightning, lightning effects of measures calculated.)

2013-11-10 12:15:22下载

积分：1
inet-3.0.0-src.tgz
说明： inet is library in omnetpp

2019-06-10 02:41:30下载

积分：1
永磁同步电机调速系统的滑模自抗扰控制
说明：传统的永磁同步电机(Permanent Magnet Synchronous Motor, PMSM)自抗扰调速系统往往存在可调参数多且整定复杂的问题，利用滑模控制方法(Sliding Mode Control,SMC)对自抗扰控制(Active Disturbance Rejection Control, ADRC)结构进行改进，设计了PMSM 调速系统的滑模自抗扰速度控制器和电流控制器。将滑模控制方法引入自抗扰控制结构中，将自抗扰控制中的扩张状态观测器和非线性误差反馈控制律进行优化，在保留自抗扰原有抗扰性能的基础上，简化了参数整定，提高了系统的响应速度和鲁棒性，利用李雅普诺夫理论证明了控制器的稳定性。仿真结果验证了该方法的有效性。(The traditional permanent magnet synchronous motor (PMSM) ADRC system often has many adjustable parameters and complex setting. Using the sliding mode control (SMC) to improve the structure of ADRC (active disturbance rejection control, ADRC), the ADRC speed controller and current control of PMSM are designed Manufacture. The sliding mode control method is introduced into the ADRC structure. The extended state observer and the nonlinear error feedback control law are optimized. On the basis of retaining the original ADRC performance, the parameter setting is simplified and the response speed and robustness of the system are improved. The stability of the controller is proved by using Lyapunov theory. The simulation results verify the effectiveness of the method.)

2019-11-08 10:20:25下载

积分：1
form seismic events with fortran
fortran编写简单的形成地震同相轴,大家需要的可以用下载用的是雷克子波-form seismic events with fortran

2022-03-15 12:09:47下载

积分：1

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