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motor_operator
电动执行机构是连接控制器与执行器(阀门)的部件,从控制出来的是离散信号,经零阶保持器后成为一个方波 信号,值都是阶跃跳动,而阀门的实际工作是有一定的行程时间的,即实际上阀门是不可能实现阶跃跳动的,故此需要一个电动执行器,将控制器的阶跃信号变为连续变化信号,假定阀门的行程时间与阀门开度变化成正比。(Electric Actuator is connected controller and actuator (valve) parts, from the control out of the discrete signal by zero-order cage became a square wave signal, values are step-beating, but the actual work of the valve there is a certain amount of travel time, that is, in fact the valve can not be achieved step beat, and therefore need an electric actuator, the controller of the step change in the signal into a continuous signal, assuming that the valve and the valve travel time changes in direct proportion to the door opening.)
- 2009-10-19 14:36:56下载
- 积分:1
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jiaohuanji
交换机解决共享上网交换机解决共享上网交换机解决共享上网交换机解决共享上网(Internet sharing solution to solve the switch switch switch solution to share Internet access sharing internet access sharing internet access switch solution)
- 2011-01-26 17:38:52下载
- 积分:1
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PCA-S
Continuous efforts have been made to process degraded iris images for enhancement of the iris
recognition performance in unconstrained situations. Recently, many researchers have focused on
developing the iris segmentation techniques, which can deal with iris images in a non-cooperative
environment where the probability of acquiring unideal iris images is very high due to gaze deviation,
noise, blurring, and occlusion by eyelashes, eyelids, glasses,
- 2014-11-22 12:18:47下载
- 积分:1
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SAR_DATA
说明: processing and database for sar images
- 2020-12-01 17:19:26下载
- 积分:1
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fiberlaser_Multi6
end-pumped fiber laser
- 2012-12-25 21:40:01下载
- 积分:1
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control-tool
控制仿真很好的资料,包括滑膜变结构控制,希望对大家有用!(Control simulation of very good information, including the the synovial variable structure control, the hope that useful!)
- 2012-04-12 09:38:27下载
- 积分:1
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simulink.docx
this is a lab program on matlab simulink introduction.
- 2010-08-11 21:55:53下载
- 积分:1
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CMathArray
在vc6.0z中开发的数学矩阵类,用来操控矩阵相关编程,功能还待完善,但一定程度上,是我们不用再去搞C++与matlab的混编(to control simple calculation works in mathmetical array works with compile language just based c++ in the vc6.0 enviroment.)
- 2010-07-22 19:10:42下载
- 积分:1
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jiefangcheng-matlab
用matlab解方程,包括线性微分方程、非线性微分方程等等。(using Matlab solving equations, including linear differential equations, nonlinear differential equations and so on.)
- 2007-05-20 12:31:54下载
- 积分:1
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chazhi-nihe
编写了一些插值所用源代码,和部分拟合,利用matlab 来实现,对于不同种类,给出不同解决方法。(The preparation of a number of interpolation used in source code, and some fitting, use matlab to achieve, to different types, different solutions.)
- 2012-02-07 15:48:58下载
- 积分:1