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本人的几个即兴编程，希望对大家的学习生活起到一定的帮助，本人感到很高兴...
本人的几个即兴编程，希望对大家的学习生活起到一定的帮助，本人感到很高兴-several improvisational programming, we hope to play a life of learning help to a certain extent, I am glad
- 2022-02-13 07:28:23下载
- 积分：1
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PCS_B
微电网保护问题与传统配电网保护有着极大的不同，典型表现在以下几个方面：a.微电网在并网运行和孤岛运行两种运行方式下，短路电流大小不同且差异很大。b.微电网中电源及相关负荷的接地方式对故障电流的大小影响也很大。c.加入分布式能源后，微电网的双向潮流特性对微电网保护的方向判别也有新的要求。d.发生故障时，微电网与配电网的不同隔离策略需要与微电网保护相结合，这也是微电网保护的关键。(The problem of microgrid protection is very different from that of traditional distribution network protection. Typical manifestations are as follows: a. The short-circuit current of microgrid varies greatly under the two operation modes of grid-connected operation and island operation. B. The grounding mode of power supply and related loads in microgrid also has a great influence on the magnitude of fault current. C. With the addition of distributed energy, the bidirectional power flow characteristics of microgrid also have new requirements for the direction discrimination of microgrid protection. D. When a fault occurs, different isolation strategies of microgrid and distribution network need to be combined with microgrid protection, which is also the key of microgrid protection.)
- 2019-01-25 18:36:22下载
- 积分：1
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uart-spi-iic
说明： 常见的三种通信协议之间的比较归类，spi,iic,等。(communication Comparison of three common communication protocols, spi,iic, etc.)
- 2020-06-17 06:00:02下载
- 积分：1
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nulNewton
这是一个用matlab编写的牛顿法源代码，比较简单的无约束方程。牛顿法是求非线性方程（组）零点的一种重要的迭代法，又称牛顿－拉弗森法或切线法。(This is a Newton method source code written in matlab, a relatively simple unconstrained equation. Newton method is an important iteration method for finding zeros of non-linear equations, also known as Newton-Lafferson method or tangent method.)
- 2020-06-25 08:40:02下载
- 积分：1
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This document describes the Windows, a hotkey, skillfully use them can bring to...
window xp使用技巧,值得一读.chm格式.-window xp use skills, it is worth a read. Chm format.
- 2022-02-05 07:39:40下载
- 积分：1
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LabWindows CVI方面的经典教材
经典LabWindows CVI方面的教材《LabWindows CVI开发入门和进阶》一书第9章中的例题源码，使用LabWindows CVI的人用得着。麻烦管理员帮我开通下载功能，我急需要本网站上的labwindows/CVI方面的数据库教程，谢谢！-LabWindows CVI aspects of the classic textbook
- 2022-12-03 03:40:03下载
- 积分：1
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wenquanyi_220_50
文件为QT C++ 中的文泉自定义字体，使用非常方便(The file is a custom font for Wenquan in QT C++, which is very convenient to use.)
- 2020-06-23 18:20:02下载
- 积分：1
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TiexinCat
一个以PHP+MySQL进行开发的通用网站系统。
适用于：网店，医院，学校，企业站，个人网站，企业内部Intranet，中小型行业门户站点等……
安全-高效-轻量-免费-共享
PC版-手机版-微信接口一站搞定
支持PHP5.2~PHP7.0/模型无限扩展/字段无限扩展/按类别扩展字段/无限级分类展示/
接口 : 微信/短信/ip地址/地图(baidu,google)/支付(paypal,支付宝,财付通)/
其它 : 模板继承/tag缓存/js标签/
文档/资讯(默认) : 商品展销/新闻/专题/课程资源/样例文档(A general web site system developed with PHP+MySQL.
Applicable to: online shop, hospital, school, enterprise station, personal website, enterprise Intranet, small and medium-sized industry portal sites, etc.......
Safety high efficiency light weight free sharing
PC version - mobile phone version - WeChat interface one stop
Supports PHP5.2~PHP7.0/ model infinite extension / field infinite extension / category extension field / infinite class classification display /
Interface: WeChat / SMS / /ip address map (Baidu, Google) / payment (PayPal, Alipay, caifutong) /
Other: templates inherit /tag cache /js tags /
Document / information (default): Commodity Exhibition / news / topic / course resources / sample document)
- 2020-12-15 22:39:12下载
- 积分：1
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MyCode
说明： 基于上海钜泉科技的单相计量芯片HT7017的参考例程(Reference routine of single-phase measurement chip HT7017 based on Shanghai Juquan Technology)
- 2020-10-20 11:07:25下载
- 积分：1
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bios和dos中断大全....里面包括了常用的全部中断及其用法
bios和dos中断大全....里面包括了常用的全部中断及其用法-bios and dos interrupt .... Guinness included the common use of all the disruption and
- 2022-01-26 01:23:22下载
- 积分：1
