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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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lms
说明: 反正切函数的变步长算法,能实现反正切函数的变步长的仿真!(Arc tangent function, variable step-size algorithm)
- 2010-03-31 10:50:11下载
- 积分:1
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FME Object
FME Object基于C#二次开发,详细介绍了使用C#语句对FME进行二次开发,分享一下,希望有用
- 2022-06-15 16:56:16下载
- 积分:1
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RSA的加密和解密
说明: RSA的加密和解密。运行在VC++6.0下。(RSA encryption and decryption)
- 2020-06-19 09:40:01下载
- 积分:1
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sm2签名验签C语言源码
sm2签名验签C语言源码,供大家学习之用(sm2 sign verify,it can work correctly.)
- 2018-10-17 08:39:09下载
- 积分:1
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qianyanjishu
关于IT界现今为止还算前沿的一些技术,作为导论式的资料,可作为参考(Up until now fairly on the IT sector, a number of cutting-edge technology, as the introductory-style information can be used as reference to)
- 2010-01-09 00:23:39下载
- 积分:1
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猜拳游戏1
实现电脑与人与电脑划拳的实例,是一个感觉还可以的一个实例,(Examples of realizing human-computer punching)
- 2019-05-21 21:52:55下载
- 积分:1
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Have you ever worked on a project utilizing Web Services, XML, and Schemas? Then...
Have you ever worked on a project utilizing Web Services, XML, and Schemas? Then you probably have needed to ensure the validity of the XML being passed to the Web Service against the Schema. This article shows how to use .NET s XmlValidatingReader to validate XML with a schema.-Have you ever worked on a project utilizing Web Services, XML, and Schemas Then you probably have needed to ens ure the validity of the XML being passed to the We b Service against the Schema. This article show "s how to use.NET"s valid to XmlValidatingReader ate XML with a schema.
- 2022-03-22 01:11:39下载
- 积分:1
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计算器改
基于51单片机的计算器,可实现三个数的连加、减、乘、除,对于学51单片机的同学有一定的帮助。(The calculator based on 51 single chip computer can add, subtract, multiply and divide three numbers. It is helpful for students who study 51 single chip computer.)
- 2020-06-19 08:40:01下载
- 积分:1
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C# 车牌号码识别 实例源码(基于百度OCR)
使用的百度 车牌照识别,目前是每天免费200次车牌识别
- 2019-05-07下载
- 积分:1