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stm8+rc522原理图+代码
stm8驱动rc522芯片，含原理图及代码(use stm8 to drive rc522 rfid IC, contain sch and source program)
- 2021-03-30 20:49:09下载
- 积分：1
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空间矢量异步电机变频器-
我们设计的异步电机变频调速器以TMS320F28035芯片为控制核心，通过输出三相PWM波控制智能功率模块IPM驱动三相异步电机。我们使用空间矢量SVPWM算法，并对其进行了优化。采用异步电机无传感器测速算法省去了昂贵的光电编码器，大大节省了成本。同时开创性的研发了自动根据运行环境调节的自适应变频算法，使我们的变频调速器可以在电网条件恶劣的乡村山区工作，由此该变频器已被一家民用水泵生产企业预订。(We design the asynchronous motor frequency conversion governor with TMS320F28035 chip as the control core, and output three-phase PWM wave to control the intelligent power module IPM to drive the three-phase asynchronous motor. We use space vector SVPWM algorithm and optimize it. The sensorless speed measurement algorithm of asynchronous motor eliminates the expensive photoelectric encoder and greatly saves the cost. At the same time, pioneering research automatic conversion algorithm based on adaptive adjustment of the operating environment, we can make VVVF in power grid conditions of rural area, thus the inverter has been a civil pump manufacturer reservation.)
- 2017-10-19 22:34:05下载
- 积分：1
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[emuch.net]A_beginner’s_guide_to_the_modeling
说明： lammps新手建模教程，in文件实例英文版(Lammps modeling tutorial for beginners)
- 2020-07-02 16:41:17下载
- 积分：1
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dkink 的 《打砖块》这个游戏确实 太简陋了，不过 很适合 初学者。...
dkink 的 《打砖块》这个游戏确实 太简陋了，不过 很适合 初学者。-dkink the 打砖块 This game was really very simple, but very suitable for beginners.
- 2023-01-14 04:25:03下载
- 积分：1
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YACC simple description of an interactive calculator, the calculator has 26 regi...
用简单的YACC描述一个互交的计算器,该计算器有26个寄存器-YACC simple description of an interactive calculator, the calculator has 26 registers
- 2022-06-27 13:28:59下载
- 积分：1
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一个单位换算的小工具。
一个单位换算的小工具。-a small unit conversion tool.
- 2023-01-27 06:05:04下载
- 积分：1
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abaqus explosion simulation* Heading** Job name: cbs Model name: Model
abaqus 爆炸模拟
*Heading
** Job name: cbs Model name: Model-1
*Preprint, echo=NO, model=NO, history=NO, contact=NO
**
** PARTS
**
*Part, name=Part-1
*Node-abaqus explosion simulation* Heading** Job name: cbs Model name: Model-1* Preprint, echo = NO, model = NO, history = NO, contact = NO**** PARTS*** Part, name = Part-1* Node
- 2023-07-12 12:50:04下载
- 积分：1
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MapReduce
清华大学关于MapReduce的公开课的课件(courseware of MapReduce open class in Qsinghua University)
- 2021-04-04 21:39:03下载
- 积分：1
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simple Chinese chess game for the source code from C++ beginners learning
简单的中国象棋游戏源代码 适合从c＋＋初学者学习-simple Chinese chess game for the source code from C++ beginners learning
- 2022-02-09 15:09:08下载
- 积分：1
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劳伦兹
lorenz-mie散射理论太麻烦了，看看这里把，米散射的计算软件，省了很多编程的时间-lorenz-mie scattering theory is too cumbersome to see here, m scattering calculation software, save a lot of programming time
- 2022-02-02 13:09:30下载
- 积分：1
