中文说明：采用偏最小二乘法，阐述了负荷预测的应用研究,包含了阵列信号处理的常见算法，数据模型归一化，模态振动，能量熵的计算，最终的权值矩阵就是滤波器的系数。
English Description：
The partial least squares method, and expounds the application of load forecasting, contains the common array signal processing algorithms, data normalization model, vibration mode, energy entropy calculation, the final weight matrix is that of the filter coefficient.