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proposed and developed a new type of power system transient fault simulation and...
提出并研制了一种新型电力系统暂态故障模拟再现系统。该系统通过将系统发生故障时故障录波器录下的数据转换为符合IEEE的COMTRADE格式文件,经数据处理软件进行分析后由电脑并口送入多功能继电保护测试仪,最终由测试仪还原成故障时的PT、CT二次侧电压、电流信号。该系统对继电保护装置参数整定、事故原因查找及分析等有辅助作用。-proposed and developed a new type of power system transient fault simulation and reconstruction system.IEEECOMTRADE. The system of relay device parameter setting, the cause of the accident investigation and analysis of a supporting role.
- 2022-09-11 21:10:03下载
- 积分:1
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学生旷课记录模拟,建立了一个学生类,记录学生旷课次数
学生旷课记录模拟,建立了一个学生类,记录学生旷课次数-Student absenteeism record simulation, students set up a category,
- 2022-02-26 20:10:45下载
- 积分:1
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BFSK.在MALAb环境下编的。短小精干,很适合在程序中作为一个fuction来用。...
BFSK.在MALAb环境下编的。短小精干,很适合在程序中作为一个fuction来用。-BFSK. MALAb environment in the series. Short crack, and is very suitable for the process as a fuction use.
- 2022-03-28 20:14:11下载
- 积分:1
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EEPROM (2401) read and write code, written with EMC. Very suitable for beginners...
EEPROM(2401)的读写代码,用EMC所写.非常适合初学者做为编成时参考.-EEPROM (2401) read and write code, written with EMC. Very suitable for beginners as formation of reference.
- 2022-01-25 17:11:38下载
- 积分:1
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8图片实现拼接,锻炼思路,从而有助于拓展思维
实现8张图片的拼接,锻炼思维,从而助拓展思维-8 picture realize splicing, exercise ideas, and thus help expand thinking
- 2022-02-05 10:06:02下载
- 积分:1
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一个蚁群优化原理ppt详细系统介绍…
一个详细的 系统的介绍了 ant colony optimization 的ppt 对其中的原理做了比较详细的分类介绍 -A detailed system for the introduction of ant colony optimization principle ppt of them make a more detailed classification of introduction
- 2022-05-22 14:33:10下载
- 积分:1
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svn windows端服务器安装程序,版本管理的优秀软件
svn windows端服务器安装程序,版本管理的优秀软件-svn windows client server installation process, version management, excellent software
- 2022-02-02 10:35:45下载
- 积分:1
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I designed a small player, is vc development, I hope you like them
本人设计了一个小的播放器,是以vc++开发的,希望大家喜欢-I designed a small player, is vc development, I hope you like them
- 2022-01-24 15:40:40下载
- 积分:1
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LCD1602显示+串口接收温度
LCD1602显示+串口接收温度该程序从串口接收数据,通过LCD显示数据。在LCD的第一行显示出来, 当数据过多时(超过16个字符),LCD第一行将会被覆盖。
- 2022-04-20 14:52:50下载
- 积分:1
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telephone billing for procedures/* signal definition : clk : clock signal, which...
电话计费器程序/*信号定义:
clk: 时钟信号,本例中其频率值为1Hz;
decide: 电话局反馈回来的信号,代表话务种类,“01”表示市话,“10”表示
长话,“11”表示特话;
dispmoney: 用来显示卡内余额,其单位为角,这里假定能显示的最大数额为50 元
(500 角);
disptime: 显示本次通话的时长;
write,read: 当write 信号下降沿到来时写卡,当话卡插入,read 信号变高时读卡;
warn: 余额过少时的告警信号。本例中,当打市话时,余额少于3 角,打长
话时,余额少于6 角,即会产生告警信号;
cut: 当告警时间过长时自动切断通话信号。 */-telephone billing for procedures/* signal definition : clk : clock signal, which in this case, their frequency of 1Hz; decide : Telephone Bureau feedback signal, then the Treasury representative types, "01" Urban said, "10" The point said, "11" expressed special words; dispmoney : to show the card balance, the unit of angle, Here are supposed to show the maximum amount of 50 billion yuan (500 angle); disptime : The calls show the length; write, read : When the write signal arrival of the down time to write cards, When the card insert, read signal change high Reader; warn : Fees balance of the alarm signal. In this example, when fighting Cit
- 2022-02-26 10:38:56下载
- 积分:1