wls_guji

The model used for creating the reference voltage is shown in Fig. 4. First, photovoltaic output current (Ipv) and output voltage (Vpv) are passed through a first order low pass filter with a magnitude of G = 1 and a time constant of T = 0.01 seconds in order to filter out the high frequency components or harmonics from these signals as shown in Fig. 5 and Fig. 6. The filtered current and voltage signals (Ipv_F and Vpv_F) are then fed into the MPPT control block that uses the Incremental Conductance Tracking Algorithm. An algorithm that is based on the fact the slope of the PV array power curve shown in Fig. 7 is zero at the Maximum Power Point (MPP), positive on the left of the MPP, and negative on the right. The MPP can thus be tracked by comparing the instantaneous conductance (I/V) to the incremental conductance (∆ I/∆ V) [11] as in (1):

这是一个用matlab编写的计算模型，用于分析悬索桥梁地震响应的Benchmark控制问题。(This computational model contains the original files for the Phase I Benchmark Control Problem for Seismic Response of Cable-Stayed Bridges. )

说明：  交互式图像处理的演示程序，可以作为matlab教学中的示例程序(Interactive demonstration of image processing procedures, matlab can be used as an example of teaching procedures)

说明：  化工实用计算，matlab模拟，很好很强大，建议大家看看(Chemical utility computing, matlab simulation, is a very powerful suggest that you take a look)

小波变换既具有时频分析特性，又具有多分辨率特性，有利于各分辨率中不同特征提取(Frequency wavelet transform analysis both properties, but also has multi-resolution characteristics conducive to the resolution of the different characteristics of each extraction)

读取地震数据SY2文件中的数据，并以TXT格式保存(load the .sy2 file,write the data into a .txt file and restore)

假定运行区域内的发电机的开路特性的V型曲线；(Assuming the operation area of generator breaker characteristics of v-shaped curve,)

黄金分割法，附带说明，程序可直接运行,,有实例说明，是数值最优化方面的(Golden section method, with instructions, the program can be run directly)

说明：  用于求循环普相关函数，可用于轴承，齿轮等旋转机械故障诊断(Cyclic spectral correlation)

说明：  该软件可以隐藏MATLAB编译成可执行文件之后的DOS框！ 非常有用！(The MATLAB software can be hidden after the executable file compiled into the DOS box! Very useful!)