循环水泵变频控制在冷库制冷系统中的应用

Application of Variable Frequency Control of Circulating Water Pump in Cold Storage Refrigeration System

阐述循环水泵变频节能的基本原理,探讨利用循环水泵变频控制实现冷库制冷节能的方法,包括节能潜力的分析与计算、变频控制技术与循环水泵的协同工作、电子技术在系统优化中的应用。

This paper describes the basic principles of variable frequency energy-saving of circulating water pumps,and explores the methods of using variable frequency control of circulating water pumps to achieve energy-saving refrigeration in cold storage,including analysis and calculation of energy-saving potential,collaborative work between variable frequency control technology and circulating water pumps,and application of electronic technology in system optimization.