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Power spring
该文档涵盖了包括1在内的有关电力弹簧的诸多文档;
电力弹簧(electric spring,ES)颠覆了电力系统中用电需求决定发电量的传统思路,旨在实现用电量可随着发电量的变化而变化,能有效缓解太阳能、风能等新能源发电的间
歇性和不稳定性的问题。该文首先介绍 ES 提出的背景及基本原理,针对现有的控制方法容易引入谐波的缺点,提出一种基于谐振控制器和电网电压前馈的控制新方法。采用基于矢量图的相位控制算法,使得关键负载的电压能跟踪给定值,且 ES 可随着不同的电网电压分别工作于容性、阻性和感性模式。详细研究了 ES 的建模及控制器参数的设计方法,制作了一台基于 DSP28335 平台的实验样机,实验结果验证了 ES 理论及所提控制算法的正确性和有效性。(This document covers many documents about electric spring, including 1. All of them are recent documents, and indicate the number of citations.)
- 2018-11-14 21:22:13下载
- 积分:1
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: proposed security agreement on the nature of the agreement is the main means o...
:提出安全协议本质上是协议主体利用密码学手段通过挑战一响应来对协议另一方的存在做出判断,并同
时完成对一些数据例如会话密钥等的协商。依据这种思想,结合认证逻辑中的一些成果,提出了一种新的安全协
议关联性的分析方法,该方法对协议认证目标进行了基于线空间模型语义的定义,并将关联性分析归结为Strand
的存在关系和Strand参数一致性的分析问题。-: proposed security agreement on the nature of the agreement is the main means of the use of cryptography through the response to a challenge to the existence of other agreements made judgment and be completed at the same time on some key data such as the oral consultations. Based on this idea and certification of some logical outcome, a new security agreement relevance of the analysis method, The objective of the agreement for the certification based on linear space model semantic definition, Correlation analysis will be reduced to the existence of relations between the Strand and Strand parameters consistency of the problem.
- 2022-02-05 09:18:38下载
- 积分:1
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一个九宫问题的源码,a星算法,深度优先广度优先算法都有
一个九宫问题的源码,a星算法,深度优先广度优先算法都有-a JiuGongTu the source, a Star algorithm, depth-first algorithm has breadth priority
- 2022-01-25 15:24:17下载
- 积分:1
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.Net中的异常处理语义是基于类型的,所以你可以创建具有其自己的属性和方法的自定义异常。异常是 .Net 中头等重要的一个元素,因为它是内建的错误处理机制,因此...
.Net中的异常处理语义是基于类型的,所以你可以创建具有其自己的属性和方法的自定义异常。异常是 .Net 中头等重要的一个元素,因为它是内建的错误处理机制,因此所有 .NET 兼容的语言都必须支持异常。另外, .Net 代码可以将 COM+ 服务作为 Enterprise Services(企业服务)来获得,所以你可以在 Enterprise Services 设计中定制异常。本程序的功能是从服务性组件产生定制异常,该组件被配置在一个 COM+ 服务器应用环境中执行(相对于库应用环境)。-. Net in the exception handling is based on the type of semantics, so you can create with their own properties and methods of self-definition of abnormal. Abnormal. Net of the most important element, because it is built-in error handling mechanism, all. NET-compliant languages must support the anomaly. In addition,. Net code can COM+ Service as part of the Enterprise Services (Corporate Services) to obtain, so you can customize the design of Enterprise Services abnormal. This procedure s function is generated from the service components custom anomaly, the component is configured in a COM+ Server application environment to implement (as opposed to database application environment).
- 2023-03-25 12:30:03下载
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边角网平差,可以用于导线网平差,是专业课的编程作业,也可用于毕业设计...
边角网平差,可以用于导线网平差,是专业课的编程作业,也可用于毕业设计-Corner net adjustment, can be used to wire net adjustment is a specialized courses programming operations, but also can be used for graduation project
- 2022-01-28 03:03:11下载
- 积分:1
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Geely University Tigers teacher machine learning courseware
吉利大学时小虎老师机器学习课件――介绍GA算法-Geely University Tigers teacher machine learning courseware- Introduction GA Algorithm
- 2022-08-23 22:23:43下载
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radon
Radon变换,其中包含正变换逆变换以及测试用例,直接使用测试用例即可(Radon transform about forward radon transform and inverse radon transform and a example to use it)
- 2017-02-15 16:01:02下载
- 积分:1
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美化插件
件是一款基本表单元素都进行了美化,特别是包括我们经(It is a basic form element that has been beautified, especially including our classics.)
- 2019-03-20 11:01:31下载
- 积分:1
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稳态谐波5单元
说明: 通过ansys软件,对实际的变压器进行结构的建模。以5饼绕组为例,进行变压器稳态运行时的谐波分析(Through ansys software, the actual transformer structure modeling. Taking the 5 cake winding as an example, the harmonic analysis of the transformer in steady state operation)
- 2020-05-15 10:57:49下载
- 积分:1
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alibaba
说明: 阿里巴巴暑期实习大礼包,简介了阿里巴巴的实习流程和往年笔试面试的题目。(Alibaba summer internship spree About Alibaba internship process and written examination and interview subject in previous years.)
- 2010-04-19 14:54:12下载
- 积分:1