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pmsm
扩展卡尔曼滤波器 永磁同步电机 和大家交流(Extended kalman filter, permanent magnet synchronous motorAnd the opportunity to share )
- 2014-03-10 17:12:07下载
- 积分：1
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Newton-rafer-Johnson-method
说明： 电力系统的牛顿-拉夫逊法潮流计算。
基本步骤：
（1）形成节点导纳矩阵
（2）将各节点电压设初值U，
（3）将节点初值代入相关求式，求出修正方程式的常数项向量
（4）将节点电压初值代入求式，求出雅可比矩阵元素
（5）求解修正方程，求修正向量
（6）求取节点电压的新值
（7）检查是否收敛，如不收敛，则以各节点电压的新值作为初值自第3步重新开始进行狭义次迭代，否则转入下一步
（8）计算支路功率分布，PV节点无功功率和平衡节点柱入功率。(Power system of Newton- rafer Johnson flow calculation method-matlab)
- 2011-03-01 16:02:50下载
- 积分：1
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svpwm_pmsm_kai
说明： 一个开环的SVPWM控制系统，能稳定地控制电机(SVPWM an open loop control system can control the electrical stability)
- 2011-04-06 09:00:37下载
- 积分：1
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PQandNRchaoliulast
说明： NR法和PQ法潮流计算程序，均是由matlab编写而成的。(NR method and the PQ load flow calculation program)
- 2011-03-11 11:45:37下载
- 积分：1
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initiall
mfile about spot price in matlab
- 2013-09-20 12:12:27下载
- 积分：1
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power_svpwm
基于svpwm（矢量控制技术）的永磁同步电机仿真模型，在simulink里面仿真(Based on svpwm (vector control technology) simulation model of permanent magnet synchronous motor, which in simulink simulation)
- 2007-10-29 15:14:18下载
- 积分：1
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matlab1
关于matlab的图像处理的7个源代码，均自己编写并已经应用到已经开发的软件中，如有其他相关功能代码的需要，可联系本人(Matlab image processing on the 7 source code, all I have written and have been applied to the software have been developed in other related functional code if necessary, contact me)
- 2010-08-20 09:58:32下载
- 积分：1
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yuesuyouhua
用Rosen梯度投影法求解约束多维函数的极值
用外点罚函数法求解线性等式约束多维函数的极值
用外点罚函数法求解一般等式约束多维函数的极值
用内点罚函数法求解约束多维函数的极值
用混合罚函数法求解约束多维函数的极值
用混合罚函数加速法求解约束多维函数的极值
用乘子法求解约束多维函数的极值
用坐标轮换法求解约束多维函数的极值
用复合形法求解约束多维函数的极值
(Rosen gradient projection method for solving constrained multi-dimensional functions the extremal with outside point penalty function method for solving linear equality constraints multidimensional function the extremal with outside point penalty function method for solving the general extremum with of equality constraints multidimensional function within point penalty function method for solving constrained multidimensional function extremum with mixed penalty function method for solving constrained multidimensional function extremum with mixed penalty function acceleration method for solving constrained multidimensional function extremum multiplier method for solving constrained multidimensional function extremum with coordinate alternation method for solving constrained the multidimensional function extremum complex method for solving constrained multidimensional function extremum)
- 2013-03-10 18:31:25下载
- 积分：1
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tugasviskom
this file is write on matlab code to enhancement image
- 2013-03-22 15:43:04下载
- 积分：1
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fangbo
matlab GUI设计一个多功能数字信号处理器，实现信号产生，观察频响，以及滤波器设计(matlab GUI design a multi-function digital signal processor for generating a signal, the frequency response was observed, and the filter design)
- 2013-12-06 16:30:37下载
- 积分：1
