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说明: 本程序为单片机对四相步进电机的控制,使用L297,能够通过键盘设置电机的转动角度,精度为1度,文件夹里附有源代码和仿真电路图(This procedure for the single-chip for four-phase stepper motor control, use L297, set up through the keyboard of the rotating electrical point of view, an accuracy of 1 degree, with a folder in the source code and simulation circuit)
- 2009-05-19 13:51:59下载
- 积分:1
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风力机的一模型
这是一个风力机的一模型,采用桨距角控制,设计了该系统的PI控制器。(This is a model of a wind turbine, using the pitch angle control, the PI controller design of the system.)
- 2015-01-22 15:27:42下载
- 积分:1
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exa020103
说明窗函数为无限宽时,STFT无时域的定位功能;(Note when the window function for the infinitely wide, STFT positioning without time-domain function )
- 2009-11-05 10:35:40下载
- 积分:1
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R8007E-MFAC
Manual Midos R8007E MFAC
- 2020-07-21 10:18:45下载
- 积分:1
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labview
利用6251采集卡,通过Labview完成热水杯智能温度控制实验(6251 acquisition card use, by the completion of a hot cup of Labview intelligent temperature control experiment)
- 2020-09-21 12:17:51下载
- 积分:1
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FM
说明: 我画的收音机PCB板,使用GS1299的收音芯片(I painted the radio PCB board)
- 2012-01-01 17:26:27下载
- 积分:1
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iic135
MSP430f135的I2c源代码,一个华为牛人写的,编程风格非常好,值得学习(I2c the MSP430f135 source code, a Huawei cattle were written a very good programming style, it is worth learning)
- 2009-07-21 08:17:10下载
- 积分:1
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新手调试 开发板配套例程
对于新手调试入手很快,通过32单片进行通信控制,及算法运算。(For beginners, debugging starts very quickly, communication control is carried out through 32 single chip, and arithmetic operation is given to them.)
- 2020-06-25 03:40:02下载
- 积分:1
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predictive-dpc
本文研究了一种用于三相电压型并网逆变器的新型直接功率控制策略——预测直接功率控制(Predictive Direct Power Control,简称P-DPC)。重点讨论了P-DPC不同的电压矢量选择原则和电压矢量作用时间的处理方法,以降低低次电流谐波成分,获得更好的动、静态性能。(In this paper, a new direct method for three-phase voltage power grid-connected inverter control strategy- predictive direct power control (Predictive Direct Power Control, called P-DPC). Focused on the P-DPC different voltage vector selection principles and action time voltage vector processing method to reduce the low current harmonics components, better dynamic and static performance.)
- 2015-03-02 10:42:04下载
- 积分:1
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USB_Device
说明: STM32F实现USB cdc通信,工程可以直接用(STM32F implements USB cdc communication, and the project can be used directly.)
- 2020-08-12 11:08:26下载
- 积分:1