The results show that available power and power input of water pump continuously decline with motor frequency reducing, and pump efficiency also decrease at the same time.
结果水泵有效功率和输入功率均随着电机频率的下降而不断降低，同时水泵效率也随着频率下降而降低。
The real time measured power as input will improve the precision of 30 min ahead prediction, however will decrease the precision of 1h ahead prediction.
实测功率数据作为输入 而对提前量为1h的 可以提高提前量为30min 的预测精度， 预测精度会降低；
The real time measured power as input will improve the precision of 30 min ahead prediction, however will decrease the precision of 1h ahead prediction.
实测功率数据作为输入 而对提前量为1h的 可以提高提前量为30min 的预测精度， 预测精度会降低；
应用推荐