摘要
利用MATLAB/Simulink软件建立数学模型,对由流量表与热量表数据不准确带来的误差传递进行研究,分析热力失调度引起的附加经济损失,得到流量表的相对误差对供热系统影响的量化结果,通过比较得出热量表在控制附加能耗方面具有的优势。
The mathematical model was established based on MATLAB/Simulink software.This paper studied the errors due to data inaccuracy of the flow meter and heat meter and analyzed the additional economic losses caused by heat imbalancing degree.The quantitative results of the impact of the relative error of the flow meter on heating system were got and heat meter had the advantage in controlling the additional energy consumption by comparison.
作者
宋鸽
赵帅
SONG Ge;ZHAO Shuai(College of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, Heilongjiang, China)
出处
《能源与节能》
2017年第11期91-93,105,共4页
Energy and Energy Conservation