变流量间接供热系统的调节
Adjustment of indirect variable-flow heating systems
摘要：
通过分析变流量供热系统的特点，探讨了相应的供热调节方式。推导了一、二次网侧供回水温度及相对流量的调节公式，并结合算例给出了相应的曲线，就供热参数的控制进行了讨论。
关键词：变流量间接供热系统,调节,一次网,二次网,供回水温度,相对流量
Abstract：
Analysing the characteristics of the systems, discusses available adjustment method. Deduces the adjustment formulas of supply and return water temperature and relative flow for both primary and secondary circuits, and gives corresponding adjustment curves with calculating examples. Discusses the control method of the heating parameters.
Keywords:indirect variable-flow heating system, adjustment, primary circuit, secondary circuit, supply and return water temperature, relative flow