基于用户行为的可变时隙高校水量配置研究

Research on University Water Allocation With Variable Time Slot Based on User Behavior

高校供水结构复杂,科学准确的水量调度对高校节约用水具有十分重要的意义。为保证高校用水差异性和供水调度时效性,针对高校多区域多用户的“净水-再生水”多水源供水配置问题,提出了基于可变时隙的“净水-再生水”多水源优化配置算法。首先,基于高校学生上课和作息的用户行为,一种可变时隙(10min+50min+1h)的分配方案被提出水资源配置数学模型。然后,基于划分的可变时隙,构建了以经济效益和社会效益为目标的数学模型;最后,提出了一种改进的樽海鞘算法(ISSA),实例对比不同时隙下高校生活用水的缺水率和净水补偿量,验证了可变时隙方案的优越性,为建立节能舒适型区域生活水资源绿色发展提供参考。

The structure of water supply in colleges and universities is complex,and scientific and accurate water regulation is of great significance to save water in colleges and universities.In order to ensure the difference of water use in colleges and universities and the timeliness of water supply scheduling,a multi-source optimal configuration algorithm of"purified water-regenerated water"based on variable time slot is proposed for the multi-region and multi-user"purified water-regenerated water"multi-source water supply configuration problem in colleges and universities..First,based on the user behaviors of college students'study and work and rest,a variable time slot(10min+50min+1h)allocation scheme is proposed as a mathematical model of water resources allocation.Then,based on the divided variable time slots,a mathematical model aiming at economic and social benefits is constructed;Finally,an improved salp squirt algorithm(ISSA)is proposed.The water shortage rate and water purification compensation amount of domestic water in colleges and universities under different time slots are compared with examples,and the superiority of the variable time slot scheme is verified.Provide reference for the green development of regional living water resources.