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三维装箱MATLAB程序

于 2020-11-14 发布 文件大小:14KB
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  Some common algorithms

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  • pscad20130524105738
    双馈风力发电机的模型。官网模型,验证可以使用。.(Model wind turbine double-fed. Official network model, verify that you can use.)
    2015-05-28 19:31:06下载
    积分:1
  • 地震响应Matlab代码 odesolver
    在matlab中利用odesolver进行单自由度有阻尼体系的时程分析,该代码使用时读入地震响应加速度(可为真实数据也可修改为理想函数),所有结构参数可调。输出加速度、速度和位移时程图像。(In the matlab in the use of odesolver single degree of freedom damping system of time history analysis, the code used to read the earthquake response acceleration (for real data can also be modified to the ideal function), all structural parameters adjustable. Output acceleration, speed and displacement time image.)
    2020-12-08 20:29:20下载
    积分:1
  • dtc2levelind
    example of the dtc of the induction motor using 2 levels inverter
    2010-07-28 23:52:38下载
    积分:1
  • APermanentmagnetsynchronousmotorvectorcontrolsyste
    : 讨论了一种采用 D S P芯片T MS 3 2 0 L F 2 4 0 7实现无传感器永磁同步电机转子磁场定向矢量控制的方案, 介 绍了永磁同步电机的数学模型和矢量控制的基本原理, 给出了在无位置传感器的情况下电机转子位置信号的确定 方法, 采用i , = 0的对凸极式转子磁路结构的无传感器永磁同步电动机的控制方法, 说明采用高速数字信号处理器 易于实现复杂的矢量控制算法, 可以有效地解决电机的强耦合特性.(: A s o l u t i o n t o c o n t r o l a p e r ma n e n t ma g n e t s y n c h r o n o u s m o t o r ( P MS M)o f s e n s o r l e s s u s i n g t h e TM$ 3 2 0LF 2 40 7 i S d i s c u s s e d. A br i e f i n t r o d u c t i o n o f t h e ma t h e ma t i c mo d e l a n d t he v e c t o r c o n t r o l o f PMS M i s p r e s e n t e d,a n d t h e me t h o d o f a s c e r t a i n i n g t h e r o t o r p o s i t i o n u nd e r t h e c i r c u ms t a n c e o f s p e e d s e n s o r l e s s i s a l s o me n t i o n e d.Th e c o n t r o l me t h o d o f i d 0 o n s a l i e n t p o l e PMSM wh i c h i s s e n s or l e s s i s p ut f o r wa r d,wh i c h s h o ws t h a t i f we us e t h e d i g i t a l s i g n a l p r o c e s s o r we c a n ma k e t h e c o mpl i c a t e d v e c t o r c o n— t r o l a r i t h me t i c c o me t r u e e a s i l y,a n)
    2021-04-18 16:28:57下载
    积分:1
  • AA
    说明:  How to calculate the fitness for different functions with diferrent parameters
    2010-11-27 12:40:45下载
    积分:1
  • MMASS
    eigsolution for dynamic system
    2012-03-23 12:48:01下载
    积分:1
  • drawing
    说明:  利用normrnnd函数生成1000个标准正态分布随机数,绘制频率直方图和经验分布图(Using normrnnd function to generate 1000 standard normal distribution random numbers, and draw frequency histogram and empirical distribution map)
    2020-12-13 15:54:36下载
    积分:1
  • regionGrow
    该程序用于实现图像分割中的区域生长法。共有4个参数。1,2,种子点的座标,3,图像,4,生长时用到的域值。(this code is used for region growing in the image segmentation domain.)
    2010-02-26 19:12:24下载
    积分:1
  • test6
    说明:  matlab实验 用给定的多项式,y=x3-6x2+5x-3,产生一组数据(xi,yi,i=1,2,…,n),再在yi上添加随机干扰(可用rand产生(0,1)均匀分布随机数,或用rands产生N(0,1)分布随机数),然后用xi和添加了随机干扰的yi作的3次多项式拟合,与原系数比较。 如果作2或4次多项式拟合,结果如何? (matlab experiment with a given polynomial, y = x3-6x2+5 x-3, generated a set of data (xi, yi, i = 1,2, ..., n), then add random noise in yi (available rand generation (0,1) uniformly distributed random number, or rands generated N (0,1) random numbers), then xi and yi to add a random disturbance polynomial fitting for the three times, compared with the original coefficient . If 2 or 4 times for polynomial fitting, the result?)
    2010-04-22 20:27:58下载
    积分:1
  • VSP_example
    This file is a solution for vertical seismic profile
    2012-01-13 02:13:34下载
    积分:1
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