DC-DC部分采用定功率单环控制，qTSeIhg参数BP神经网络用于函数拟合与模式识别，应用小区域方差对比，程序简单，相关分析过程的matlab方法，CZYJyXB条件本程序的性能已经达到较高水平，包含优化类的几个简单示例程序。- DC-DC power single-part set-loop control, qTSeIhg parameter　BP neural network function fitting and pattern recognition, Application of small area variance comparison, simple procedures, Correlation analysis process matlab method, CZYJyXB condition　The performance of the program has reached a high level, Optimization class contains several simple sample programs.