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chaoliujisuan
电力系统潮流计算程序,对于电力系统分析有一定借鉴意义(Power flow calculation program for power system analysis have a certain reference)
- 2009-02-05 16:00:15下载
- 积分:1
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PV-Controller
光伏控制器,自动充放电控制12V/10A光伏控制器(ERA-04-10-A):
额定工作电压:DC12V
最大充电电流:10A
最大放电电流:5A/路(共两路负载)
太阳能组件开路电压:25V
空载电流:<15mA
温度补偿:-20Mv/°C
工作环境温度:-25°C~+50°C
使用海拔:<5500M
控制器尺寸(mm):
光控电压(25°C):<=3.3V
过放保护电压(25°C):<10.8V
过放恢复电压(25°C):>10.8V
过充保护电压(25°C):>15.0V
过压保护电压:17.68V
过压恢复电压:14.7V
浮充电压(25°C):13.4V~13.7V
恢复正常充电电压(25°C):13.2V
结束正常充电电压(25°C):15.0V
(PV controller, automatic charge and discharge control 12V/10A PV controller (ERA-04-10-A): Rated voltage: DC12V Maximum charge current: 10A Maximum discharge current: 5A/Road (a total of two loads) Solar components of the open circuit voltage: 25V No-load current: < 15mA Temperature Compensation:-20Mv/° C Operating Temperature:-25 ° C ~+50 ° C with elevation: < 5500M Controller Size (mm): light control voltage (25 ° C): < = 3.3V over-discharge protection voltage (25 ° C): < 10.8V over-discharge recovery voltage (25 ° C):> 10.8V overcharge protection voltage (25 ° C):> 15.0V over-voltage protection Voltage: 17.68V overvoltage recovery voltage: 14.7V float voltage (25 ° C): 13.4V ~ 13.7V back to normal charging voltage (25 ° C): 13.2V end of the normal charging voltage (25 ° C): 15.0V)
- 2021-04-22 17:08:48下载
- 积分:1
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interaction
运用DEFINE_MASS_TRANSFER宏 的全空化模型(singhal cavitation model written with DEFINE_MASS_TRANSFER)
- 2021-03-02 16:59:33下载
- 积分:1
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水准网间接平差程序设计
水准平差程序,可以处理间接平差各个等级水准,采用VB编写(Leveling adjustment program, which can handle all levels of indirect adjustment, is written in VB)
- 2018-06-27 13:07:58下载
- 积分:1
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dianyacaiji
是一个基于LABVIEW为平台的采集多路数据分析处理并将采集上来的数据存入数据库供以后调用查看!(Is a LABVIEW-based acquisition as a platform for multi-way data analysis and treatment of data collected into a database for later call to view!)
- 2008-04-18 21:27:24下载
- 积分:1
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ART_Footprint_Tool
印痕分析工具
可以用来分析大气湍流的影响范围。(The ART Footprint Tool
Flux and concentration footprint modelling)
- 2020-11-30 17:59:28下载
- 积分:1
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XiaoGuanglidar
说明: 处理激光雷达数据,计算消光系数的程序。学大气学和激光雷达的人明白。(Processing of laser radar data to calculate the extinction coefficient procedure. Study atmospheric science and laser radar understand.)
- 2021-03-01 15:59:34下载
- 积分:1
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sale
已经设计好的服装销售管理的数据库如有不好之处请多多包涵~!(Has designed clothing sales management of the database if any bad please forgive me ~!)
- 2012-09-20 18:10:47下载
- 积分:1
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Fanuc M-6i
FANUC AND OTHERS APPLICATIONS
- 2018-12-13 11:03:52下载
- 积分:1
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滤波法
说明: A、名称:限幅滤波法(又称程序判断滤波法)
B、方法:
根据经验判断,确定两次采样允许的最大偏差值(设为A),
每次检测到新值时判断:
如果本次值与上次值之差A,则本次值无效,放弃本次值,用上次值代替本次值。
C、优点:
能有效克服因偶然因素引起的脉冲干扰。
D、缺点:
无法抑制那种周期性的干扰。
平滑度差。(A. Name: Limited filter method (also known as program judgement filter method)
B. Method:
Based on experience, the maximum allowable deviation (set to A) of two sampling times is determined.
Judge each time a new value is detected:
If the difference between the current value and the previous value is
- 2020-06-24 18:20:01下载
- 积分:1