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Java-P2P-Unleashed
Java P2P技术内幕.pdf JXTA P2P(java p2p JXTA)
- 2012-04-16 12:44:53下载
- 积分：1
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testexcel
VC2008 操作excel2003 ，用odbc方式创建excel，用excel接口类对excel进行读写，包括设置边框 字体 颜色 合并单元格等 附录excel小例子(VC2008 operation excel2003, with a way to create odbc excel, excel with excel interface class for reading and writing, including setting borders font color merging cells small example in Appendix excel)
- 2013-10-09 10:23:56下载
- 积分：1
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transformer-design.rar
trans former desing soft ware
- 2013-10-17 22:32:21下载
- 积分：1
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shopping
一个有jsp和servlet开发的网络购物系统(A jsp and servlet development of online shopping system)
- 2009-03-07 10:40:00下载
- 积分：1
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Modern-Inertial-Technology
现代惯性技术，尤其是导航，制导，控制部分以及相应的计算方法(Modern Inertial Technology(Navigation,Guidance,and Control))
- 2021-04-22 22:18:48下载
- 积分：1
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aawmutual
此为windows风格的单文档窗体,比较通用欢迎在此基础上,加一改进,创造出更好的界面来(This is a single document form with windows style, which is generally welcome to add an improvement to create a better interface.)
- 2018-12-24 03:36:53下载
- 积分：1
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一品脱
一个小巧玲珑的在线调查程序，它容量很小，可读性很高，多多关照-a pint-sized online survey procedures, capacity small, highly readable, to take care of
- 2022-01-25 21:00:04下载
- 积分：1
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iCordSource2
这是一个屏幕录制源代码，可以很清楚地录制计算机屏幕，用VC++编写的(This is a screen recording source code, can clearly record the computer screen, written in VC++.)
- 2020-06-16 10:40:01下载
- 积分：1
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z5tool
z5tool站长工具，整站页面使用DIV+CSS样式布局，兼容大部分浏览器，所以可直接使用，便于搜索引擎索引。(ztool Webmaster Tools, the whole station using DIV+ CSS page layout style, compatible with most browsers, it can be used directly to facilitate the search engine index.)
- 2016-05-14 11:38:17下载
- 积分：1
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Design_Of_Charge_Controller_Using_MPPT_A
说明： he energy generated using a photovoltaic (PV) are depends mainly on meteorological factors such as temperature and solar radiation. Considering the high cost and the low efficiency of a PV system, it must operate at maximum power point (MPP) which changes with the load variations and weather conditions. This article presents the conception of a nonlinear controller for the DC-DC converter to retrieve a maximum power from photovoltaic systems (PV). This is affected via the control of duty cycle of the converter. The backstepping control is used to design the controller. The incremental conductance algorithm provides the output reference voltage PV to the backstepping controller. An integral Action is added in order to render the controller robust against changes of parameters and perturbations. The proposed controller performance is assessed by numerical simulations under changing atmospheric conditions(efficiency of a PV system, it must operate at maximum power point (MPP) which changes with the load variations and weather conditions. This article presents the conception of a nonlinear controller for the DC-DC converter to retrieve a maximum power from photovoltaic systems (PV). This is affected via the control of duty cycle of the converter. The backstepping control is used to design the controller. The incremental conductance algorithm provides the output reference voltage PV to the backstepping controller. An integral Action is added in order to render the controller robust against changes of parameters and perturbations. The proposed controller performance is assessed by numerical simulations under changing atmospheric conditions)
- 2020-06-23 01:00:01下载
- 积分：1
