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CalculationOfDrillPipe
用来设计和计算钻杆和接头的各个性能，具有一定的参考价值。(Used to design and calculate the drill pipe and joints of the various performance, with a certain reference value.)
- 2015-08-01 18:39:49下载
- 积分：1
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网络分析的状态变量法
说明： 对于已知的电路结构，求解其网络分析的状态变量法(For the known circuit structure, the state variable method is used to solve the network analysis)
- 2019-11-18 20:12:21下载
- 积分：1
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rtest
HLDZ系列回路电阻测试仪是测量断路器、母线连接处、母线上接触部件和其它流经大电流接点的导电回路电阻及冶金部门测试两种不同金属面接触电阻的可靠性高的通用测试仪器。
技术指标
1、输出电流： ≥３００Ａ
2、分辨率： ±１ 微欧
3、测试范围： ０—２０００ 微欧
4、测量准确度： 0.5％
(HLDZ series loop resistance tester is a measure of circuit breakers, busbar joints, bus parts and other exposure to a large current flows through the contacts of the conductive loop resistance and metallurgical sector test two different metal surface contact resistance and high reliability of the general test equipment. Specifications 1, output current: ≥ 300A 2, resolution: ± 1 micro Euro 3, Range: 0-2000 micro Euro 4, the measurement accuracy: 0.5 )
- 2010-08-04 22:30:53下载
- 积分：1
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Swat2012源代码
SWAT2012代码，中国地面气候资料日值数据集(V3.0)处理程序(SWAT2012 Code, Processing Procedure for Daily Data Set (V3.0) of Ground Climate Data in China)
- 2021-03-10 10:39:27下载
- 积分：1
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Transformers
说明： 基于PSCAD软件，对变压器的物理模型进行建模，供大家学习(Based on PSCAD software, the physical model of transformer is modeled for everyone to learn.)
- 2019-03-30 10:40:15下载
- 积分：1
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IEEE_39bus_PI_Pooya_mask
30 Wind Power Penetration (DFIG-based Wind Farm)in IEEE 39 Bus Power System/MATLAB
- 2014-12-15 21:07:55下载
- 积分：1
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load-prediction
根据历史数据，利用反馈神经网络对电力系统运行负荷进行预测(power prediction)
- 2012-02-17 15:50:55下载
- 积分：1
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Boiler-heat-balance-calculations
锅炉热平衡计算是指输入锅炉机组的热量和锅炉机组输出热量之间的平衡(Boiler heat balance calculation refers to the input heat boiler unit and boiler unit balance between the heat output)
- 2013-07-15 17:42:50下载
- 积分：1
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2013zhongguofengdianbaogao
2013中国风电发展报告，最新、最全威的风电行业报告(China s wind power development report 2013, the latest and most comprehensive power of the wind power industry report)
- 2014-03-10 16:51:48下载
- 积分：1
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Demo_DFIG
说明： 双馈风力发电机模型，可实现多种情况下的暂态仿真。(Model simulation of doubly fed wind turbine)
- 2020-04-13 22:05:28下载
- 积分：1
