【摘要】 城市用水量预测在供水系统的调度决策管理中具有重要作用。通过对用水量的分析,发现了城市用水量具有混沌特性,并提出一种基于混沌时间序列模型的用水量预测方法。实验表明,预测误差率小于1.31%,能对供水调度决策提供有力支持。更多还原

【Abstract】 The prediction of urban water supply is a very important part in the decision-making system.The authors find that urban water consumption is chaotic by analyzing the data achieved from respective network.And the authors put forward a method for predicting the water consumption based on the model of the chaos time-sequence,the experiments show that the error is less than 1.31%.It can give much help to the decision-making system.更多还原