-
逆FK变换_模块
对地震数据进行逆F-K变换,得到的结果变回到时间域(The inverse F-K transform of seismic data is returned to the time domain.)
- 2018-09-13 14:50:47下载
- 积分:1
-
vectorcontrol3
说明: 异步电机速度、电流、磁链闭环控制,电流控制采取滞环控制,动态跟踪效果较好。(The closed-loop control of speed, current and flux of induction motor and hysteresis control of current control have good dynamic tracking effect.)
- 2019-05-27 15:05:50下载
- 积分:1
-
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
-
SurfWave
说明: 处理主动源和被动源面波数据,可拾取频散曲线(Processing active source and passive source surface wave data, picking up dispersion curve)
- 2020-04-01 14:06:32下载
- 积分:1
-
Water_Elec
C++编写的水电费管理系统 包括管理员和员工登陆 密码修改 水电费的基本增删改查(C++ Utility management systerm
manager and employee login
Utility bills add delete update search)
- 2012-05-07 15:55:23下载
- 积分:1
-
trans_ratiobrake_protection
自己搭建的继电保护中的变压器比率制动保护模型,对研究变压器的保护有一定的参考价值(Build their own protection transformer protection ratio brake model, transformers for protection of some reference value)
- 2017-03-15 17:21:48下载
- 积分:1
-
dse
可以进行辐射状8节点配电网的状态估计,但是由于权重的选取不合适,程序收敛,但估计质量不高,可以通过合理的选择权重,来达到很高的估计质量。(Radial 8 nodes distribution network state estimation, but inappropriate due to the weight of the selected program convergence, it is estimated that the quality is not high, can be a reasonable option weight to achieve a high estimation quality.)
- 2012-08-30 21:40:25下载
- 积分:1
-
esprit
跟prony算法一样,ESPRIT(Estimation of Signal Parameters Via Rotational Invariance Techniques)也是一种参数法,它是一种基于旋转不变技术参数估计的信号处理方法,此方法可以高精度地辨识电力系统中任意组合的衰减/非衰减正弦信号的频率,相位及其幅值等信息。它不需要对信号进行同步采样。此方法把信号空间分解为信号子空间和噪声子空间,能够在较短的信号长度内准确的检测出信号中各个谐波和间谐波成分。(ESPRIT)
- 2010-03-04 10:28:04下载
- 积分:1
-
MPPT
说明: 光伏最大功率跟踪控制仿真,实现光伏最大功率运行(Photovoltaic maximum power tracking control simulation to achieve maximum power operation of photovoltaic)
- 2019-01-14 22:27:13下载
- 积分:1
-
飞轮建模
用于基本的机械领域的飞轮建模分析,熟悉apdl的基本建模技巧(for modling the flywheel by using the apdl)
- 2017-07-06 17:13:05下载
- 积分:1