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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.)
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- 积分：1
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C语言宏定义
自己总结的常用宏定义，学习51 很有用，便于代码管理，其他的也可以参考看看，多了解写东西总是有好处的，第一次上传，以后会继续上传自己觉得不错的代码或者总结之类的东西给大家，不喜勿喷
- 2022-07-02 20:18:51下载
- 积分：1
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数据可视化实验(最终版)
说明： 使用python，对疫情数据进行数据分析(Analyze the epidemic data)
- 2021-03-05 08:39:31下载
- 积分：1
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multiplexerr verilog test bench
my code be helpful for someone, and in fact, do not download it
- 2018-07-04 02:08:12下载
- 积分：1
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Introduction: Functional Description: Commodity classification shows, browse mer...
简介：功能描述：商品的分类显示、浏览商品、用户登录、选购和调整购物车、集中结算、存储订单、查看订单 -Introduction: Functional Description: Commodity classification shows, browse merchandise, users log in, choose and adjust the shopping cart, centralized billing, store orders, view orders
- 2022-04-17 18:59:25下载
- 积分：1
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HFSS 耦合器 微带结构 可调参数
HFSS 耦合器 微带结构 可调参数-HFSS structure of adjustable parameters of microstrip coupler
- 2023-01-05 03:30:03下载
- 积分：1
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Miz702 ZYNQ开发教程20章
说明： Miz702 ZYNQ开发教程20章，用于zynq器件的入门学习。(Miz702 ZYNQ Development Tutorial Chapter 20)
- 2020-06-23 04:20:01下载
- 积分：1
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RMLP
主要是不确定环境下逆向物流随机规划源程序(Mainly under uncertain environment reverse logistics stochastic programming source)
- 2017-12-14 20:09:57下载
- 积分：1
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VC助手软件，帮助您快速编写VC程序！VC助手,用过都说好,就不用多介绍了!...
VC助手软件，帮助您快速编写VC程序！VC助手,用过都说好,就不用多介绍了!-VC assistant software that helps you to quickly process the preparation of VC! VC assistant, used that well, do not have to introduce a!
- 2022-03-13 13:05:26下载
- 积分：1
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信息安全技术大会。关于2006年信息安全技术大会的县官内容。...
信息安全技术大会。关于2006年信息安全技术大会的县官内容。-Information Security Technology Conference. On 2006 information security technology as magistrate of the General Assembly.
- 2022-08-23 04:04:07下载
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