北京大兴机场供热系统运行优化与能耗管控

Operation Optimization and Energy Consumption Control of High Temperature Water Heating System in DAXING Airport

为有效保障用户服务品质,降低系统运行能耗,推导出最佳供回水温差的理论计算公式,进而将单位面积度日数供热量的管控指标转化为供热系统运行调节参数,并通过引入运行评估机制,确保运行目标得以实现。

In order to effectively guarantee the service quality of users and reduce the energy consumption of system operation,the theoretical calculation formula of the optimal temperature difference between supply and return water is derived,and then the control index of the heat supply of per unit area degree-day is transformed into the operation adjustment parameters of the heating system,and the operation evaluation mechanism is introduced to ensure that the operation goal is realized.