摘要
根据调压箱(站)下游用户的天然气消耗历史数据,通过黑箱建模的方式,分析并建立下游用户用气规律的模型,并以此黑箱模型为基础计算出以"天"为周期的优化调压控制策略,以保证下游管网压力平稳和下游用户用气质量。
According to the historical data of natural gas consumption of the regular box＇ s downstream users, by the way of black-box modeling, analyzing and establishing the natural gas consumption model of downstream users, and calculating the optimal control strategy with the period of ＂day＂ by the black box modeling, to make sure the pressure stability in the downstream pipe network, and to ensure the quality of users＇ using-gas.
出处
《城市燃气》
2014年第3期7-11,共5页
Urban Gas
关键词
燃气调压箱
用气规律建模
小流量工况
优化控制策略
Natural gas regular box Modeling of consumption regularity Low-flow conditions Optimal control strategy
