【摘要】 为改变传统给水系统在节能降耗方面的不足,结合供水系统的典型特点,建立了以节能为目标的水泵并联运行优化调度模型;采用差分进化(DE)算法对模型进行求解,在确保供水系统服务用户质量的前提下,优化调度泵站开启水泵的台数和调速率,使系统整体运行的能耗最低。使用MATLAB搭建了仿真实验平台,验证了差分进化算法的有效性和实用性。更多还原

【Abstract】 In order to change the traditional water supply system in terms of energy saving,combined with the typical characteristics of the water supply system,an optimal scheduling model for water pump parallel operation with energy saving is established.The differential evolution(DE) algorithm is used to solve the model.On the premise of ensuring the quality of water supply system service user,optimize the number of pumps and the adjustment rate of the pump station to make the overall energy consumption of the system the lowest.The simulation experiment platform is built using MATLAB,which verifies the validity and practicability of the differential evolution algorithm.更多还原