2d--FEM

说明：  自适应控制算法的另一个Simulink模型，可运行，是无模型参考控制算法的一个应用实例，供共同学习和交流(Adaptive control algorithm to another Simulink model to run, there is no model reference control algorithm of an application example for the common learning and exchange)

this report tells you how to build your own air mouse.

总体X服从非中心卡方分布，求两个参数的极大似然估计 输入：样本数据 输出：参数估计值n，v 内有详细说明(Overall X obey non-central chi-square distribution, find the two parameters MLE)

LCL滤波器在现代的可再生能源行业的应用十分的普遍，可以有效、经济地确保和提高从能源到电网的馈电质量。滤波器用于过滤逆变器工作产生的开关频率。在达到目标畸变水平的同时，滤波器还会节约比较可观的成本。LCL滤波器的典型特点是损失小、体积小、重量轻、电容大。(LCL filter in the application of modern renewable energy industry is very common, can be effectively and economically to ensure and improve the quality of energy to the grid feed. This filter is used to filter the inverter switching frequency. The filter will reach the target distortion level at the same time, considerable cost savings. LCL filter typically characterized by loss, small size, light weight, large capacitance.)

这个程序是关于多元峰值函数的的例程，新手和老手都会从中得益。(This process is about the multi-peak function of the routines, and newcomers and old hands will benefit from it.)

研究穿越沙漠的建模问题，涉及线性规划的统筹模型，适合教学使用(Studies across the desert modeling, linear programming involves co-ordination model, suitable for teaching use)

微电网14bus仿真模型,内含柴油发电机，pv，等模型(microgrid 14bus simulink model)

1.深入理解最佳基带系统的概念。 2.掌握用Matlab进行通信系统仿真的方法。(digital low-pass filter)

说明：  光伏并网逆变器仿真，包括直接功率控制和svpwm控制（基于PI）(Photovoltaic grid-connected inverter simulation, including direct power control and SVPWM control (based on PI))

漆包线规格表，可以用测电阻来计算线圈长度。(Enameled wire specification sheet can be used to calculate the loop length measuring resistor.)