基于全系统整体节能原则的系统构建方法在某大型能源站中的应用
Application of system construction method based on overall system energy saving principles to a large heating and cooling station
摘要：
简要分析了影响机房能耗的4个主要作用因素：系统构架、全过程的精准度、控制策略、调适与运维水平，据此提出了根据项目的负荷特征及能耗构成特点，以全系统整体节能为原则构建系统、提升能源站能效的方法。以某大型能源站为例，分析了系统构建思路及提效措施。
Abstract：
This paper briefly analyses the four main factors that affect the system energy consumption, including system structure, precision of the whole process, control strategy, commissioning and operation level, and puts forward a method to construct the system and improve the energy efficiency of the heating and cooling station based on the load characteristics and energy consumption composition characteristics of the specific project and the principle of overall energy saving of the whole system. Taking a large heating and cooling station as an example, the system construction idea and efficiency improvement measures are analysed.
Keywords:overall energy saving of whole system; system construction method; heating and cooling station; influencing factor; load characteristic; application