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taxp
基于单片机的出租车计价器，其中包括protues图和C++程序(Taxi meter, including protues map and C++ program)
- 2011-11-10 20:14:24下载
- 积分：1
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footprint-of-MQ-135
这是一个气体传感器的元件封装库，型号为mq-135，使用dxp开发。(This is a gas sensor element package repository, model mq-135, using dxp development.)
- 2014-05-19 13:30:31下载
- 积分：1
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Lanzo-OLED
蓝宙电子OLED显示屏模块资料 landzo_OLED液晶屏V1.3原理图等资料(lanzo OLED)
- 2015-11-08 14:23:42下载
- 积分：1
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tekradius
一个测试Radius的工具,可以测试Radius服务器是否正确(tekradius this is a good test tool)
- 2014-11-03 10:37:26下载
- 积分：1
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dljs
改程序适应于电力系统短路电流计算，生成节点导纳矩阵和阻抗矩阵。(Change program suitable for power system short-circuit current calculation, to generate the node admittance matrix and the impedance matrix.)
- 2014-09-27 21:37:47下载
- 积分：1
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communication_between_PC_and_61.rar
PC与单片机进行通信。能够在VC6.0进行仿真。注意:visual2008不能仿真。(PC to communicate with the MCU. Can VC6.0 be simulated. Note: visual2008 not emulation.)
- 2010-01-19 10:44:34下载
- 积分：1
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stepmotor
这是个用矩阵键盘控制步进电机圈数和转速的程序，参数设定在触摸屏上显示(This is a matrix keyboard to control the stepper motor number of turns and speed program parameter settings on the touch screen display)
- 2012-08-13 13:46:23下载
- 积分：1
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7620
飞思卡尔的风单片机源程序，希望有帮助哦，记得好好刊登在用看(Freescale wind microcontroller source code, hope helpful Oh, I remember the good published in see)
- 2013-01-23 01:39:23下载
- 积分：1
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CHUANKOU
测控电路实现的是电路的测试和控制，好用请大家光临还有我是新手还请大家多多关照我这个新手(Measurement and Control)
- 2014-11-05 22:23:06下载
- 积分：1
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Multi---axis-Position-Servo
针对多电机同步控制中传统环形耦合 PID 控制存在抗扰动性不强 扰动下同步误差较大等问题，
提出了一种带前馈控制的滑模变结构多电机相邻耦合控制策略， 建立了3 台永磁同步电动机同步控制仿真模
型， 通过 Lyapunov 稳定性理论证明了滑模控制算法的稳定性， 并进行了交变负载 突变负载实验 仿真分析和
实验结果表明， 该控制策略相比传统环形耦合 PID 控制 相邻耦合 PID 控制具有更高的同步精度和更好的抗扰
动性能(Abstract: Aiming at the problem of poor anti-disturbance capability and big synchronization error under
disturbance of traditional ring-couple PID control method in multi-axis synchronization control，a sliding mode variable
structure with feed-forward control for relative coupling control strategy is proposed． Three Permanent Magnet
Synchronous Motor ( PMSM) for synchronized control simulation modl is set up． The stability of the proposed control
algorithm is proved according to Lyapunov stability theory． The control strategy is tested by alternating load，and mutant
load experiment． Simulation analysis and experimental results show that the presented control strategy has higher
synchronization accuracy and better anti-disturbance capability in camparison with the traditional ring-couple PID
control and relative-couple PID control．)
- 2015-11-19 14:57:32下载
- 积分：1
