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pid2
数字控制系统是一种以数字计算机为控制器去控制具有连续工作状态的被控对象的闭环控制系统。因此,数字控制系统包括工作于离散状态下的数字计算机和工作于连续状态下的被控对象两大部分。我的课题的数字部分(PID)仿真由相应的离散传函实现,运用数字PID对被控对象实行准确控制。通过调节比例(P)、积分(I)、微分(D),使对象的输出达到预期的效果。(Digital control system is a kind of digital computer for the controller to control a continuous state of the object and closed loop control system. Therefore, the digital control system, including work on the discrete state of the digital computer and work in a continuous state of the plant is two parts. My topic of digital section (PID) simulation by the realization of the corresponding discrete transfer function using the digital PID control of the plant is implemented accurately. By adjusting the ratio of (P), integral (I), differential (D), so that the output of the object to achieve the desired results.)
- 2010-08-31 21:20:18下载
- 积分:1
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四旋翼无人机
四旋翼无人机SIMULINK建模,PSO_SA优化PID参数
reverse.m
作用:将History表中的string形式的key值转换为赋给九个全局变量temp00, ... ,temp08运行sum1.slx,可以直接观察此组参数的波形。
History
作用:映射表,将一组参数(temp00, ..., temp08)映射到这组参数的ITAE指标。
trojectory.m
作用:定义一条路径并进行路径压缩,通过不断向sum.slx传递位置参数,控制无人机运动,并接受无人机运动过程,做出无人机运动位置图像。
sum1.slx
作用:从外部接受一组位置关系(x,y,z),模拟无人机由原点(0,0,0)运动到该位置并保持稳态这个过程中无人机的位置变化,并向外部反馈。
PSO_3D.m
作用:调用sum3D.slx,通过PSO得到内循环最优解的参数。
sum3D.slx
作用:获取.m文件中设置好的全局变量的值,模拟内循环三个角度的变化。
PSO_History.m
作用:调用sum9D.slx,通过PSO得到外循环最优解的参数,此过程已被History表优化。
PSO_SA.m
作用:调用sum9D.slx,通过PSO得到外循环最优解的参数,此文件在PSO_History.m基础上被模拟退火算法优化(Four rotor UAV SIMULINK modeling, PSO_SA optimize PID parameters)
- 2018-08-26 15:53:54下载
- 积分:1
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newton
说明: 优化设计,利用牛顿法求函数的极值,包含全部程序(Optimization design, using Newton method to find the extreme value of function, including all programs)
- 2020-05-18 19:26:19下载
- 积分:1
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Projects
最短路径的MATLAB语言算法,最经典的算法,图形显示结果(The MATLAB language of the shortest path algorithm, the classic algorithm,Graphical display results
)
- 2013-08-03 16:00:45下载
- 积分:1
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svdsim
是图像处理中奇异值分解的代码,对图像处理很有用。(Is the singular value decomposition of the image processing code, useful for image processing.)
- 2013-05-07 23:57:11下载
- 积分:1
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tsp
solution for Travel salesman problem to matlab genetic algorithm
- 2011-11-24 05:07:39下载
- 积分:1
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Vocab
This is source code vocal by ica.
- 2009-03-19 05:02:26下载
- 积分:1
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matlab_08_talk10
matlab学习资料,对绘图有疑惑的同学有帮助,谢谢(matlab learning materials, students of the drawing in doubt helpful, thank you)
- 2010-10-16 10:07:22下载
- 积分:1
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work
使用MATLAB程序求一阶倒立摆系统的状态空间以及其极点配置的小程序,对于设计计算一阶倒立摆系统的控制算法及其仿真有较好的辅助作用。(Using the MATLAB program seeking an inverted pendulum system, the state space and its pole configuration applet for the design and calculation of an inverted pendulum control algorithm and its simulation system has good supporting role.)
- 2010-05-12 13:41:01下载
- 积分:1
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LHM_1D]
一个描述左手材料的一维FDTD程序,适合初学者参考。(A description of the one-dimensional FDTD program of the left-handed materials and reference for beginners.)
- 2012-05-27 16:34:14下载
- 积分:1