gj-fx-mjt

controller based RPM counter

5个重要的UDF源码： 1、水波动态模拟的动网格UDF 2、UDF定义液滴撞击过程 3、hoff方法的动态接触角UDF 4、平衡方法的动态接触角UDF 5、钻头运动的动态模拟的动网格UDF (Five important UDF source: 1, dynamic wave simulation of dynamic grid UDF 2, UDF definition of liquid droplets impinging process 3. Hoff method of dynamic contact angle UDF 4, balancing method for dynamic contact angle UDF 5, drill movements of the dynamic simulation of the dynamic grid UDF )

说明：  区域综合能源系统中热-电联合建模，通过使用扩展牛顿拉夫逊算法进行统一求解，同时得出系统内热力系统和电力系统的状态参数。(The joint thermal-electrical modeling of regional integrated energy system is solved by using the extended Newton-Raphson algorithm, and the state parameters of the thermal system and the power system in the system are obtained.)

用TDMA方法制作的程序，一般用于求解难度较大的换热器问题。(Program produced with the TDMA method, generally used for solving the difficult problem of the heat exchanger.)

The base-case HVDC Benchmark CIGRE, implemented on ATP Draw software.

通过遗传算法，实现了对齿轮传动系统的优化(Through genetic algorithm, the optimization of gear transmission system is realized.)

油田开发效果评价，考虑非均质性的流管法！输入相渗曲线、高压物性资料、渗透率伽马分布等，即可进行油田水驱开发效果评价！(Oilfield development effect assessment, consider the heterogeneity of the flow tube! Input relative permeability curves, PVT data, the penetration of the gamma distribution, oil field water flooding effect evaluation can be carried out!)

说明：  基于滑膜SMO的无传感器PMSM控制系统，效果不错(Sensorless PMSM control system based on synovium SMO has good effect)

simulink光伏并网程序用于光照强度、温度变化情况下最大功率点跟踪及其并网。(the photovoltaic power grid connection generation system with solar irradiation change, and the maximum power point tracking is adopted.)

说明：  是一个完整的1.5MW双馈风机简化模型，输入是风速，输出是功率，还没有做到并网模块(It is a complete simplified model of 1.5MW doubly fed fan. The input is wind speed and the output is power. The grid connection module has not been achieved)