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KTL
说明: 从专业设备上读取数据图像,并对其进行分析的代码。(from professional equipment to read data from images and analysis of its code.)
- 2005-09-17 11:17:51下载
- 积分:1
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WPF动画实例 Animation
WPF动画实例 Animation
- 2015-07-03下载
- 积分:1
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SVPWM_VSI
说明: SVPWM是近年发展的一种比较新颖的控制方法,是由三相功率逆变器的六个功率开关元件组成的特定开关模式产生的脉宽调制波,能够使输出电流波形尽可能接近于理想的正弦波形。空间电压矢量PWM与传统的正弦PWM不同,它是从三相输出电压的整体效果出发,着眼于如何使电机获得理想圆形磁链轨迹。SVPWM技术与SPWM相比较,绕组电流波形的谐波成分小,使得电机转矩脉动降低,旋转磁场更逼近圆形,而且使直流母线电压的利用率有了很大提高,且更易于实现数字化。(SVPWM is a novel control method developed in recent years. It is a pulse width modulation wave generated by a specific switching mode consisting of six power switching elements of three-phase power inverters, which can make the output current waveform as close as possible to the ideal sinusoidal waveform. Space voltage vector PWM is different from traditional sinusoidal PWM. It is based on the overall effect of three-phase output voltage, focusing on how to obtain the ideal circular flux trajectory of the motor. Compared with SPWM, the harmonic component of winding current waveform is smaller, which reduces the torque ripple of motor, makes the rotating magnetic field more close to the circle, and improves the utilization ratio of DC bus voltage greatly, and makes it easier to realize digitization.)
- 2019-01-30 10:57:56下载
- 积分:1
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xlstest_libxl
libxl提供不依赖与office的xls操作功能(libxl provide independent operation with the office of the xls function)
- 2011-06-21 16:04:04下载
- 积分:1
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rawinput_2
C#使用rawinput来识别多个键盘输入的示例,(C# using rawinput to identify examples of multiple keyboard input,)
- 2021-02-06 17:09:56下载
- 积分:1
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c++对数组的操作
说明: 对数组进行操作更加的更好的理解数组嗯嗯嗯嗯(wnadjkjjdsadwmahsdakdlapdllda)
- 2019-09-26 19:01:30下载
- 积分:1
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355098
包含几个输出调试信息的工具源码,即TraceWin或DBWin一类()
- 2017-11-11 16:08:40下载
- 积分:1
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MiniSpanTree
说明: 建立图并求解图的最小二叉树并且输出结果,基础的最小二叉树算法(MiniSpanTree algorithm)
- 2019-01-03 18:46:10下载
- 积分:1
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利用opencv和opengl进行开闭运算
利用vs2008在mfc框架下开发的可执行的图像处理案例程序,可以实现图像的开闭运算以及交互式操作,根据自己的要求还可以对图像进行扫描填充
- 2022-02-03 01:24:16下载
- 积分:1
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Adc
说明: 实现对逆变器的三相电流、三相电压、三相IGBT温度、三相的频率等采样,涉及了应用层程序和底层程序(Sampling of three-phase current, three-phase voltage, three-phase IGBT temperature and three-phase frequency of inverters is realized, which involves application layer program and bottom layer program.)
- 2020-06-20 10:00:01下载
- 积分:1